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authorPablo Santamaria <pablosantamaria@gmail.com>2010-08-15 18:10:44 -0400
committerErik Hanson <erik@slackbuilds.org>2010-08-15 20:53:42 -0500
commita0fc082d0c68bc1d3edca468791e8f0d3fea3189 (patch)
tree87fc3b0374559bd81df25a9e106e6ae74b91583b /academic/arpack
parent953379d3743a82aae6cc01b5f91ef8e786430f79 (diff)
downloadslackbuilds-a0fc082d0c68bc1d3edca468791e8f0d3fea3189.tar.gz
academic/arpack: Added (library for solving eigenvalue problems)
Signed-off-by: dsomero <xgizzmo@slackbuilds.org>
Diffstat (limited to 'academic/arpack')
-rw-r--r--academic/arpack/README8
-rw-r--r--academic/arpack/arpack-2.1-redhat.patch45
-rw-r--r--academic/arpack/arpack-etime.patch11
-rw-r--r--academic/arpack/arpack-second-bug.patch1829
-rw-r--r--academic/arpack/arpack.SlackBuild101
-rw-r--r--academic/arpack/arpack.info10
-rw-r--r--academic/arpack/slack-desc19
7 files changed, 2023 insertions, 0 deletions
diff --git a/academic/arpack/README b/academic/arpack/README
new file mode 100644
index 0000000000..300d65039c
--- /dev/null
+++ b/academic/arpack/README
@@ -0,0 +1,8 @@
+arpack (Fortran library for solving large scale eigenvalue problems)
+
+ARPACK is a collection of Fortran77 subroutines designed to solve
+large scale eigenvalue problems.
+
+This requires blas and lapack libraries.
+
+arpack is an optional dependency for the octave package.
diff --git a/academic/arpack/arpack-2.1-redhat.patch b/academic/arpack/arpack-2.1-redhat.patch
new file mode 100644
index 0000000000..945d0157f5
--- /dev/null
+++ b/academic/arpack/arpack-2.1-redhat.patch
@@ -0,0 +1,45 @@
+--- ARPACK/ARmake.inc~ 1996-04-26 21:12:57.000000000 +0200
++++ ARPACK/ARmake.inc 2003-07-19 11:57:10.000000000 +0200
+@@ -25,7 +25,7 @@
+ # | other than your home directory. |
+ # %--------------------------------------%
+ #
+-home = $(HOME)/ARPACK
++home = $(PWD)/.
+ #
+ # %--------------------------------------%
+ # | The platform identifier to suffix to |
+@@ -43,7 +43,7 @@
+ UTILdir = $(home)/UTIL
+ SRCdir = $(home)/SRC
+ #
+-DIRS = $(BLASdir) $(LAPACKdir) $(UTILdir) $(SRCdir)
++#DIRS = $(BLASdir) $(LAPACKdir) $(UTILdir) $(SRCdir)
+ #
+ # %-------------------------------------------------------------------%
+ # | Comment out the previous line and uncomment the following |
+@@ -51,13 +51,13 @@
+ # | NOTE: ARPACK assumes the use of LAPACK version 2 codes. |
+ # %-------------------------------------------------------------------%
+ #
+-#DIRS = $(UTILdir) $(SRCdir)
++DIRS = $(UTILdir) $(SRCdir)
+ #
+ # %---------------------------------------------------%
+ # | The name of the libraries to be created/linked to |
+ # %---------------------------------------------------%
+ #
+-ARPACKLIB = $(home)/libarpack_$(PLAT).a
++ARPACKLIB = $(home)/libarpack.a
+ LAPACKLIB =
+ BLASLIB =
+ #
+@@ -112,7 +112,7 @@
+ LN = ln
+ LNFLAGS = -s
+
+-MAKE = /bin/make
++MAKE = make
+
+ RM = rm
+ RMFLAGS = -f
diff --git a/academic/arpack/arpack-etime.patch b/academic/arpack/arpack-etime.patch
new file mode 100644
index 0000000000..5a6e9862ec
--- /dev/null
+++ b/academic/arpack/arpack-etime.patch
@@ -0,0 +1,11 @@
+diff -up ARPACK/UTIL/second.f.etime ARPACK/UTIL/second.f
+--- ARPACK/UTIL/second.f.etime 2008-09-24 22:40:53.000000000 +0200
++++ ARPACK/UTIL/second.f 2008-09-24 22:42:03.000000000 +0200
+@@ -21,7 +21,6 @@
+ * ..
+ * .. External Functions ..
+ REAL ETIME
+- EXTERNAL ETIME
+ * ..
+ * .. Executable Statements ..
+ *
diff --git a/academic/arpack/arpack-second-bug.patch b/academic/arpack/arpack-second-bug.patch
new file mode 100644
index 0000000000..99998b26d2
--- /dev/null
+++ b/academic/arpack/arpack-second-bug.patch
@@ -0,0 +1,1829 @@
+diff -up ARPACK/UTIL/second.f.sb ARPACK/UTIL/second.f
+--- ARPACK/UTIL/second.f.sb 1995-10-02 19:56:44.000000000 +0100
++++ ARPACK/UTIL/second.f 2007-10-24 02:50:57.000000000 +0200
+@@ -1,4 +1,4 @@
+- SUBROUTINE SECOND( T )
++ SUBROUTINE secnd2( T )
+ *
+ REAL T
+ *
+diff -up ARPACK/SRC/znaupd.f.sb ARPACK/SRC/znaupd.f
+--- ARPACK/SRC/znaupd.f.sb 2002-08-15 07:50:57.000000000 +0200
++++ ARPACK/SRC/znaupd.f 2007-10-24 02:50:57.000000000 +0200
+@@ -451,7 +451,7 @@ c | & message level for debugging
+ c %-------------------------------%
+ c
+ call zstatn
+- call second (t0)
++ call secnd2 (t0)
+ msglvl = mcaupd
+ c
+ c %----------------%
+@@ -611,7 +611,7 @@ c
+ & '_naupd: Associated Ritz estimates')
+ end if
+ c
+- call second (t1)
++ call secnd2 (t1)
+ tcaupd = t1 - t0
+ c
+ if (msglvl .gt. 0) then
+diff -up ARPACK/SRC/dgetv0.f.sb ARPACK/SRC/dgetv0.f
+--- ARPACK/SRC/dgetv0.f.sb 1999-04-08 00:42:47.000000000 +0200
++++ ARPACK/SRC/dgetv0.f 2007-10-24 02:50:57.000000000 +0200
+@@ -214,7 +214,7 @@ c | Initialize timing statistics
+ c | & message level for debugging |
+ c %-------------------------------%
+ c
+- call second (t0)
++ call secnd2 (t0)
+ msglvl = mgetv0
+ c
+ ierr = 0
+@@ -241,7 +241,7 @@ c | Force the starting vector int
+ c | the generalized problem when B is possibly (singular). |
+ c %----------------------------------------------------------%
+ c
+- call second (t2)
++ call secnd2 (t2)
+ if (bmat .eq. 'G') then
+ nopx = nopx + 1
+ ipntr(1) = 1
+@@ -265,7 +265,7 @@ c
+ if (orth) go to 40
+ c
+ if (bmat .eq. 'G') then
+- call second (t3)
++ call secnd2 (t3)
+ tmvopx = tmvopx + (t3 - t2)
+ end if
+ c
+@@ -274,7 +274,7 @@ c | Starting vector is now in the ra
+ c | Compute B-norm of starting vector. |
+ c %------------------------------------------------------%
+ c
+- call second (t2)
++ call secnd2 (t2)
+ first = .TRUE.
+ if (bmat .eq. 'G') then
+ nbx = nbx + 1
+@@ -290,7 +290,7 @@ c
+ 20 continue
+ c
+ if (bmat .eq. 'G') then
+- call second (t3)
++ call secnd2 (t3)
+ tmvbx = tmvbx + (t3 - t2)
+ end if
+ c
+@@ -333,7 +333,7 @@ c %---------------------------------
+ c | Compute the B-norm of the orthogonalized starting vector |
+ c %----------------------------------------------------------%
+ c
+- call second (t2)
++ call secnd2 (t2)
+ if (bmat .eq. 'G') then
+ nbx = nbx + 1
+ call dcopy (n, resid, 1, workd(n+1), 1)
+@@ -348,7 +348,7 @@ c
+ 40 continue
+ c
+ if (bmat .eq. 'G') then
+- call second (t3)
++ call secnd2 (t3)
+ tmvbx = tmvbx + (t3 - t2)
+ end if
+ c
+@@ -406,7 +406,7 @@ c
+ end if
+ ido = 99
+ c
+- call second (t1)
++ call secnd2 (t1)
+ tgetv0 = tgetv0 + (t1 - t0)
+ c
+ 9000 continue
+diff -up ARPACK/SRC/ssgets.f.sb ARPACK/SRC/ssgets.f
+--- ARPACK/SRC/ssgets.f.sb 1996-04-20 18:27:30.000000000 +0200
++++ ARPACK/SRC/ssgets.f 2007-10-24 02:50:57.000000000 +0200
+@@ -148,7 +148,7 @@ c | Initialize timing statistics |
+ c | & message level for debugging |
+ c %-------------------------------%
+ c
+- call second (t0)
++ call secnd2 (t0)
+ msglvl = msgets
+ c
+ if (which .eq. 'BE') then
+@@ -198,7 +198,7 @@ c
+ call scopy (np, ritz, 1, shifts, 1)
+ end if
+ c
+- call second (t1)
++ call secnd2 (t1)
+ tsgets = tsgets + (t1 - t0)
+ c
+ if (msglvl .gt. 0) then
+diff -up ARPACK/SRC/snaup2.f.sb ARPACK/SRC/snaup2.f
+--- ARPACK/SRC/snaup2.f.sb 2002-08-23 07:31:49.000000000 +0200
++++ ARPACK/SRC/snaup2.f 2007-10-24 02:50:57.000000000 +0200
+@@ -258,7 +258,7 @@ c %-----------------------%
+ c
+ if (ido .eq. 0) then
+ c
+- call second (t0)
++ call secnd2 (t0)
+ c
+ msglvl = mnaup2
+ c
+@@ -758,7 +758,7 @@ c | the first step of the next ca
+ c %---------------------------------------------%
+ c
+ cnorm = .true.
+- call second (t2)
++ call secnd2 (t2)
+ if (bmat .eq. 'G') then
+ nbx = nbx + 1
+ call scopy (n, resid, 1, workd(n+1), 1)
+@@ -783,7 +783,7 @@ c | WORKD(1:N) := B*RESID
+ c %----------------------------------%
+ c
+ if (bmat .eq. 'G') then
+- call second (t3)
++ call secnd2 (t3)
+ tmvbx = tmvbx + (t3 - t2)
+ end if
+ c
+@@ -822,7 +822,7 @@ c %------------%
+ c | Error Exit |
+ c %------------%
+ c
+- call second (t1)
++ call secnd2 (t1)
+ tnaup2 = t1 - t0
+ c
+ 9000 continue
+diff -up ARPACK/SRC/dsgets.f.sb ARPACK/SRC/dsgets.f
+--- ARPACK/SRC/dsgets.f.sb 1996-04-20 18:27:14.000000000 +0200
++++ ARPACK/SRC/dsgets.f 2007-10-24 02:50:57.000000000 +0200
+@@ -148,7 +148,7 @@ c | Initialize timing statistics |
+ c | & message level for debugging |
+ c %-------------------------------%
+ c
+- call second (t0)
++ call secnd2 (t0)
+ msglvl = msgets
+ c
+ if (which .eq. 'BE') then
+@@ -198,7 +198,7 @@ c
+ call dcopy (np, ritz, 1, shifts, 1)
+ end if
+ c
+- call second (t1)
++ call secnd2 (t1)
+ tsgets = tsgets + (t1 - t0)
+ c
+ if (msglvl .gt. 0) then
+diff -up ARPACK/SRC/dsconv.f.sb ARPACK/SRC/dsconv.f
+--- ARPACK/SRC/dsconv.f.sb 1996-04-20 18:27:11.000000000 +0200
++++ ARPACK/SRC/dsconv.f 2007-10-24 02:50:57.000000000 +0200
+@@ -106,7 +106,7 @@ c %-----------------------%
+ c | Executable Statements |
+ c %-----------------------%
+ c
+- call second (t0)
++ call secnd2 (t0)
+ c
+ eps23 = dlamch('Epsilon-Machine')
+ eps23 = eps23**(2.0D+0 / 3.0D+0)
+@@ -126,7 +126,7 @@ c
+ c
+ 10 continue
+ c
+- call second (t1)
++ call secnd2 (t1)
+ tsconv = tsconv + (t1 - t0)
+ c
+ return
+diff -up ARPACK/SRC/dneigh.f.sb ARPACK/SRC/dneigh.f
+--- ARPACK/SRC/dneigh.f.sb 1996-04-20 18:27:06.000000000 +0200
++++ ARPACK/SRC/dneigh.f 2007-10-24 02:50:57.000000000 +0200
+@@ -170,7 +170,7 @@ c | Initialize timing statistics |
+ c | & message level for debugging |
+ c %-------------------------------%
+ c
+- call second (t0)
++ call secnd2 (t0)
+ msglvl = mneigh
+ c
+ if (msglvl .gt. 2) then
+@@ -301,7 +301,7 @@ c
+ & '_neigh: Ritz estimates for the eigenvalues of H')
+ end if
+ c
+- call second (t1)
++ call secnd2 (t1)
+ tneigh = tneigh + (t1 - t0)
+ c
+ 9000 continue
+diff -up ARPACK/SRC/dsaitr.f.sb ARPACK/SRC/dsaitr.f
+--- ARPACK/SRC/dsaitr.f.sb 1996-08-28 16:21:43.000000000 +0200
++++ ARPACK/SRC/dsaitr.f 2007-10-24 02:50:57.000000000 +0200
+@@ -300,7 +300,7 @@ c | Initialize timing statistics
+ c | & message level for debugging |
+ c %-------------------------------%
+ c
+- call second (t0)
++ call secnd2 (t0)
+ msglvl = msaitr
+ c
+ c %------------------------------%
+@@ -420,7 +420,7 @@ c | which spans OP and exit
+ c %------------------------------------------------%
+ c
+ info = j - 1
+- call second (t1)
++ call secnd2 (t1)
+ tsaitr = tsaitr + (t1 - t0)
+ ido = 99
+ go to 9000
+@@ -460,7 +460,7 @@ c %------------------------------
+ c
+ step3 = .true.
+ nopx = nopx + 1
+- call second (t2)
++ call secnd2 (t2)
+ call dcopy (n, v(1,j), 1, workd(ivj), 1)
+ ipntr(1) = ivj
+ ipntr(2) = irj
+@@ -479,7 +479,7 @@ c | Back from reverse communicati
+ c | WORKD(IRJ:IRJ+N-1) := OP*v_{j}. |
+ c %-----------------------------------%
+ c
+- call second (t3)
++ call secnd2 (t3)
+ tmvopx = tmvopx + (t3 - t2)
+ c
+ step3 = .false.
+@@ -500,7 +500,7 @@ c | assumed to have A*v_{j}.
+ c %-------------------------------------------%
+ c
+ if (mode .eq. 2) go to 65
+- call second (t2)
++ call secnd2 (t2)
+ if (bmat .eq. 'G') then
+ nbx = nbx + 1
+ step4 = .true.
+@@ -524,7 +524,7 @@ c | WORKD(IPJ:IPJ+N-1) := B*OP*v_
+ c %-----------------------------------%
+ c
+ if (bmat .eq. 'G') then
+- call second (t3)
++ call secnd2 (t3)
+ tmvbx = tmvbx + (t3 - t2)
+ end if
+ c
+@@ -592,12 +592,12 @@ c
+ else
+ h(j,1) = rnorm
+ end if
+- call second (t4)
++ call secnd2 (t4)
+ c
+ orth1 = .true.
+ iter = 0
+ c
+- call second (t2)
++ call secnd2 (t2)
+ if (bmat .eq. 'G') then
+ nbx = nbx + 1
+ call dcopy (n, resid, 1, workd(irj), 1)
+@@ -621,7 +621,7 @@ c | WORKD(IPJ:IPJ+N-1) := B*r_{j}
+ c %---------------------------------------------------%
+ c
+ if (bmat .eq. 'G') then
+- call second (t3)
++ call secnd2 (t3)
+ tmvbx = tmvbx + (t3 - t2)
+ end if
+ c
+@@ -695,7 +695,7 @@ c
+ h(j,2) = h(j,2) + workd(irj + j - 1)
+ c
+ orth2 = .true.
+- call second (t2)
++ call secnd2 (t2)
+ if (bmat .eq. 'G') then
+ nbx = nbx + 1
+ call dcopy (n, resid, 1, workd(irj), 1)
+@@ -719,7 +719,7 @@ c | Back from reverse communicati
+ c %---------------------------------------------------%
+ c
+ if (bmat .eq. 'G') then
+- call second (t3)
++ call secnd2 (t3)
+ tmvbx = tmvbx + (t3 - t2)
+ end if
+ c
+@@ -791,7 +791,7 @@ c
+ rstart = .false.
+ orth2 = .false.
+ c
+- call second (t5)
++ call secnd2 (t5)
+ titref = titref + (t5 - t4)
+ c
+ c %----------------------------------------------------------%
+@@ -815,7 +815,7 @@ c %------------------------------
+ c
+ j = j + 1
+ if (j .gt. k+np) then
+- call second (t1)
++ call secnd2 (t1)
+ tsaitr = tsaitr + (t1 - t0)
+ ido = 99
+ c
+diff -up ARPACK/SRC/dnaup2.f.sb ARPACK/SRC/dnaup2.f
+--- ARPACK/SRC/dnaup2.f.sb 2002-08-23 07:31:50.000000000 +0200
++++ ARPACK/SRC/dnaup2.f 2007-10-24 02:50:57.000000000 +0200
+@@ -258,7 +258,7 @@ c %-----------------------%
+ c
+ if (ido .eq. 0) then
+ c
+- call second (t0)
++ call secnd2 (t0)
+ c
+ msglvl = mnaup2
+ c
+@@ -758,7 +758,7 @@ c | the first step of the next ca
+ c %---------------------------------------------%
+ c
+ cnorm = .true.
+- call second (t2)
++ call secnd2 (t2)
+ if (bmat .eq. 'G') then
+ nbx = nbx + 1
+ call dcopy (n, resid, 1, workd(n+1), 1)
+@@ -783,7 +783,7 @@ c | WORKD(1:N) := B*RESID
+ c %----------------------------------%
+ c
+ if (bmat .eq. 'G') then
+- call second (t3)
++ call secnd2 (t3)
+ tmvbx = tmvbx + (t3 - t2)
+ end if
+ c
+@@ -822,7 +822,7 @@ c %------------%
+ c | Error Exit |
+ c %------------%
+ c
+- call second (t1)
++ call secnd2 (t1)
+ tnaup2 = t1 - t0
+ c
+ 9000 continue
+diff -up ARPACK/SRC/cneigh.f.sb ARPACK/SRC/cneigh.f
+--- ARPACK/SRC/cneigh.f.sb 1996-04-20 19:15:53.000000000 +0200
++++ ARPACK/SRC/cneigh.f 2007-10-24 02:50:57.000000000 +0200
+@@ -171,7 +171,7 @@ c | Initialize timing statistics |
+ c | & message level for debugging |
+ c %-------------------------------%
+ c
+- call second (t0)
++ call secnd2 (t0)
+ msglvl = mceigh
+ c
+ if (msglvl .gt. 2) then
+@@ -244,7 +244,7 @@ c
+ & '_neigh: Ritz estimates for the eigenvalues of H')
+ end if
+ c
+- call second(t1)
++ call secnd2(t1)
+ tceigh = tceigh + (t1 - t0)
+ c
+ 9000 continue
+diff -up ARPACK/SRC/zngets.f.sb ARPACK/SRC/zngets.f
+--- ARPACK/SRC/zngets.f.sb 1996-04-20 19:16:02.000000000 +0200
++++ ARPACK/SRC/zngets.f 2007-10-24 02:50:57.000000000 +0200
+@@ -137,7 +137,7 @@ c | Initialize timing statistics |
+ c | & message level for debugging |
+ c %-------------------------------%
+ c
+- call second (t0)
++ call secnd2 (t0)
+ msglvl = mcgets
+ c
+ call zsortc (which, .true., kev+np, ritz, bounds)
+@@ -157,7 +157,7 @@ c
+ c
+ end if
+ c
+- call second (t1)
++ call secnd2 (t1)
+ tcgets = tcgets + (t1 - t0)
+ c
+ if (msglvl .gt. 0) then
+diff -up ARPACK/SRC/sseigt.f.sb ARPACK/SRC/sseigt.f
+--- ARPACK/SRC/sseigt.f.sb 1996-08-27 07:29:04.000000000 +0200
++++ ARPACK/SRC/sseigt.f 2007-10-24 02:50:57.000000000 +0200
+@@ -138,7 +138,7 @@ c | Initialize timing statistics |
+ c | & message level for debugging |
+ c %-------------------------------%
+ c
+- call second (t0)
++ call secnd2 (t0)
+ msglvl = mseigt
+ c
+ if (msglvl .gt. 0) then
+@@ -168,7 +168,7 @@ c
+ bounds(k) = rnorm*abs(bounds(k))
+ 30 continue
+ c
+- call second (t1)
++ call secnd2 (t1)
+ tseigt = tseigt + (t1 - t0)
+ c
+ 9000 continue
+diff -up ARPACK/SRC/dnapps.f.sb ARPACK/SRC/dnapps.f
+--- ARPACK/SRC/dnapps.f.sb 1998-05-20 16:58:56.000000000 +0200
++++ ARPACK/SRC/dnapps.f 2007-10-24 02:50:57.000000000 +0200
+@@ -237,7 +237,7 @@ c | Initialize timing statistics |
+ c | & message level for debugging |
+ c %-------------------------------%
+ c
+- call second (t0)
++ call secnd2 (t0)
+ msglvl = mnapps
+ kplusp = kev + np
+ c
+@@ -635,7 +635,7 @@ c
+ end if
+ c
+ 9000 continue
+- call second (t1)
++ call secnd2 (t1)
+ tnapps = tnapps + (t1 - t0)
+ c
+ return
+diff -up ARPACK/SRC/dsapps.f.sb ARPACK/SRC/dsapps.f
+--- ARPACK/SRC/dsapps.f.sb 1998-05-20 16:58:59.000000000 +0200
++++ ARPACK/SRC/dsapps.f 2007-10-24 02:50:57.000000000 +0200
+@@ -213,7 +213,7 @@ c | Initialize timing statistics |
+ c | & message level for debugging |
+ c %-------------------------------%
+ c
+- call second (t0)
++ call secnd2 (t0)
+ msglvl = msapps
+ c
+ kplusp = kev + np
+@@ -503,7 +503,7 @@ c
+ end if
+ end if
+ c
+- call second (t1)
++ call secnd2 (t1)
+ tsapps = tsapps + (t1 - t0)
+ c
+ 9000 continue
+diff -up ARPACK/SRC/ssaup2.f.sb ARPACK/SRC/ssaup2.f
+--- ARPACK/SRC/ssaup2.f.sb 1998-05-20 16:58:59.000000000 +0200
++++ ARPACK/SRC/ssaup2.f 2007-10-24 02:50:57.000000000 +0200
+@@ -262,7 +262,7 @@ c | Initialize timing statistics
+ c | & message level for debugging |
+ c %-------------------------------%
+ c
+- call second (t0)
++ call secnd2 (t0)
+ msglvl = msaup2
+ c
+ c %---------------------------------%
+@@ -770,7 +770,7 @@ c | the first step of the next ca
+ c %---------------------------------------------%
+ c
+ cnorm = .true.
+- call second (t2)
++ call secnd2 (t2)
+ if (bmat .eq. 'G') then
+ nbx = nbx + 1
+ call scopy (n, resid, 1, workd(n+1), 1)
+@@ -795,7 +795,7 @@ c | WORKD(1:N) := B*RESID
+ c %----------------------------------%
+ c
+ if (bmat .eq. 'G') then
+- call second (t3)
++ call secnd2 (t3)
+ tmvbx = tmvbx + (t3 - t2)
+ end if
+ c
+@@ -837,7 +837,7 @@ c %------------%
+ c | Error exit |
+ c %------------%
+ c
+- call second (t1)
++ call secnd2 (t1)
+ tsaup2 = t1 - t0
+ c
+ 9000 continue
+diff -up ARPACK/SRC/ssaitr.f.sb ARPACK/SRC/ssaitr.f
+--- ARPACK/SRC/ssaitr.f.sb 1996-08-28 16:21:43.000000000 +0200
++++ ARPACK/SRC/ssaitr.f 2007-10-24 02:50:57.000000000 +0200
+@@ -300,7 +300,7 @@ c | Initialize timing statistics
+ c | & message level for debugging |
+ c %-------------------------------%
+ c
+- call second (t0)
++ call secnd2 (t0)
+ msglvl = msaitr
+ c
+ c %------------------------------%
+@@ -420,7 +420,7 @@ c | which spans OP and exit
+ c %------------------------------------------------%
+ c
+ info = j - 1
+- call second (t1)
++ call secnd2 (t1)
+ tsaitr = tsaitr + (t1 - t0)
+ ido = 99
+ go to 9000
+@@ -460,7 +460,7 @@ c %------------------------------
+ c
+ step3 = .true.
+ nopx = nopx + 1
+- call second (t2)
++ call secnd2 (t2)
+ call scopy (n, v(1,j), 1, workd(ivj), 1)
+ ipntr(1) = ivj
+ ipntr(2) = irj
+@@ -479,7 +479,7 @@ c | Back from reverse communicati
+ c | WORKD(IRJ:IRJ+N-1) := OP*v_{j}. |
+ c %-----------------------------------%
+ c
+- call second (t3)
++ call secnd2 (t3)
+ tmvopx = tmvopx + (t3 - t2)
+ c
+ step3 = .false.
+@@ -500,7 +500,7 @@ c | assumed to have A*v_{j}.
+ c %-------------------------------------------%
+ c
+ if (mode .eq. 2) go to 65
+- call second (t2)
++ call secnd2 (t2)
+ if (bmat .eq. 'G') then
+ nbx = nbx + 1
+ step4 = .true.
+@@ -524,7 +524,7 @@ c | WORKD(IPJ:IPJ+N-1) := B*OP*v_
+ c %-----------------------------------%
+ c
+ if (bmat .eq. 'G') then
+- call second (t3)
++ call secnd2 (t3)
+ tmvbx = tmvbx + (t3 - t2)
+ end if
+ c
+@@ -592,12 +592,12 @@ c
+ else
+ h(j,1) = rnorm
+ end if
+- call second (t4)
++ call secnd2 (t4)
+ c
+ orth1 = .true.
+ iter = 0
+ c
+- call second (t2)
++ call secnd2 (t2)
+ if (bmat .eq. 'G') then
+ nbx = nbx + 1
+ call scopy (n, resid, 1, workd(irj), 1)
+@@ -621,7 +621,7 @@ c | WORKD(IPJ:IPJ+N-1) := B*r_{j}
+ c %---------------------------------------------------%
+ c
+ if (bmat .eq. 'G') then
+- call second (t3)
++ call secnd2 (t3)
+ tmvbx = tmvbx + (t3 - t2)
+ end if
+ c
+@@ -695,7 +695,7 @@ c
+ h(j,2) = h(j,2) + workd(irj + j - 1)
+ c
+ orth2 = .true.
+- call second (t2)
++ call secnd2 (t2)
+ if (bmat .eq. 'G') then
+ nbx = nbx + 1
+ call scopy (n, resid, 1, workd(irj), 1)
+@@ -719,7 +719,7 @@ c | Back from reverse communicati
+ c %---------------------------------------------------%
+ c
+ if (bmat .eq. 'G') then
+- call second (t3)
++ call secnd2 (t3)
+ tmvbx = tmvbx + (t3 - t2)
+ end if
+ c
+@@ -791,7 +791,7 @@ c
+ rstart = .false.
+ orth2 = .false.
+ c
+- call second (t5)
++ call secnd2 (t5)
+ titref = titref + (t5 - t4)
+ c
+ c %----------------------------------------------------------%
+@@ -815,7 +815,7 @@ c %------------------------------
+ c
+ j = j + 1
+ if (j .gt. k+np) then
+- call second (t1)
++ call secnd2 (t1)
+ tsaitr = tsaitr + (t1 - t0)
+ ido = 99
+ c
+diff -up ARPACK/SRC/snapps.f.sb ARPACK/SRC/snapps.f
+--- ARPACK/SRC/snapps.f.sb 1998-05-20 16:58:55.000000000 +0200
++++ ARPACK/SRC/snapps.f 2007-10-24 02:50:57.000000000 +0200
+@@ -237,7 +237,7 @@ c | Initialize timing statistics |
+ c | & message level for debugging |
+ c %-------------------------------%
+ c
+- call second (t0)
++ call secnd2 (t0)
+ msglvl = mnapps
+ kplusp = kev + np
+ c
+@@ -635,7 +635,7 @@ c
+ end if
+ c
+ 9000 continue
+- call second (t1)
++ call secnd2 (t1)
+ tnapps = tnapps + (t1 - t0)
+ c
+ return
+diff -up ARPACK/SRC/dnaitr.f.sb ARPACK/SRC/dnaitr.f
+--- ARPACK/SRC/dnaitr.f.sb 1996-08-27 18:09:00.000000000 +0200
++++ ARPACK/SRC/dnaitr.f 2007-10-24 02:50:57.000000000 +0200
+@@ -319,7 +319,7 @@ c | Initialize timing statistics
+ c | & message level for debugging |
+ c %-------------------------------%
+ c
+- call second (t0)
++ call secnd2 (t0)
+ msglvl = mnaitr
+ c
+ c %------------------------------%
+@@ -430,7 +430,7 @@ c | which spans OP and exit
+ c %------------------------------------------------%
+ c
+ info = j - 1
+- call second (t1)
++ call secnd2 (t1)
+ tnaitr = tnaitr + (t1 - t0)
+ ido = 99
+ go to 9000
+@@ -470,7 +470,7 @@ c %------------------------------
+ c
+ step3 = .true.
+ nopx = nopx + 1
+- call second (t2)
++ call secnd2 (t2)
+ call dcopy (n, v(1,j), 1, workd(ivj), 1)
+ ipntr(1) = ivj
+ ipntr(2) = irj
+@@ -490,7 +490,7 @@ c | WORKD(IRJ:IRJ+N-1) := OP*v_{j
+ c | if step3 = .true. |
+ c %----------------------------------%
+ c
+- call second (t3)
++ call secnd2 (t3)
+ tmvopx = tmvopx + (t3 - t2)
+
+ step3 = .false.
+@@ -506,7 +506,7 @@ c | STEP 4: Finish extending the
+ c | factorization to length j. |
+ c %---------------------------------------%
+ c
+- call second (t2)
++ call secnd2 (t2)
+ if (bmat .eq. 'G') then
+ nbx = nbx + 1
+ step4 = .true.
+@@ -531,7 +531,7 @@ c | if step4 = .true.
+ c %----------------------------------%
+ c
+ if (bmat .eq. 'G') then
+- call second (t3)
++ call secnd2 (t3)
+ tmvbx = tmvbx + (t3 - t2)
+ end if
+ c
+@@ -576,11 +576,11 @@ c
+ c
+ if (j .gt. 1) h(j,j-1) = betaj
+ c
+- call second (t4)
++ call secnd2 (t4)
+ c
+ orth1 = .true.
+ c
+- call second (t2)
++ call secnd2 (t2)
+ if (bmat .eq. 'G') then
+ nbx = nbx + 1
+ call dcopy (n, resid, 1, workd(irj), 1)
+@@ -604,7 +604,7 @@ c | WORKD(IPJ:IPJ+N-1) := B*r_{j}
+ c %---------------------------------------------------%
+ c
+ if (bmat .eq. 'G') then
+- call second (t3)
++ call secnd2 (t3)
+ tmvbx = tmvbx + (t3 - t2)
+ end if
+ c
+@@ -681,7 +681,7 @@ c
+ call daxpy (j, one, workd(irj), 1, h(1,j), 1)
+ c
+ orth2 = .true.
+- call second (t2)
++ call secnd2 (t2)
+ if (bmat .eq. 'G') then
+ nbx = nbx + 1
+ call dcopy (n, resid, 1, workd(irj), 1)
+@@ -705,7 +705,7 @@ c | Back from reverse communicati
+ c %---------------------------------------------------%
+ c
+ if (bmat .eq. 'G') then
+- call second (t3)
++ call secnd2 (t3)
+ tmvbx = tmvbx + (t3 - t2)
+ end if
+ c
+@@ -783,7 +783,7 @@ c
+ rstart = .false.
+ orth2 = .false.
+ c
+- call second (t5)
++ call secnd2 (t5)
+ titref = titref + (t5 - t4)
+ c
+ c %------------------------------------%
+@@ -792,7 +792,7 @@ c %------------------------------
+ c
+ j = j + 1
+ if (j .gt. k+np) then
+- call second (t1)
++ call secnd2 (t1)
+ tnaitr = tnaitr + (t1 - t0)
+ ido = 99
+ do 110 i = max(1,k), k+np-1
+diff -up ARPACK/SRC/sneigh.f.sb ARPACK/SRC/sneigh.f
+--- ARPACK/SRC/sneigh.f.sb 1996-04-20 18:27:22.000000000 +0200
++++ ARPACK/SRC/sneigh.f 2007-10-24 02:50:57.000000000 +0200
+@@ -170,7 +170,7 @@ c | Initialize timing statistics |
+ c | & message level for debugging |
+ c %-------------------------------%
+ c
+- call second (t0)
++ call secnd2 (t0)
+ msglvl = mneigh
+ c
+ if (msglvl .gt. 2) then
+@@ -301,7 +301,7 @@ c
+ & '_neigh: Ritz estimates for the eigenvalues of H')
+ end if
+ c
+- call second (t1)
++ call secnd2 (t1)
+ tneigh = tneigh + (t1 - t0)
+ c
+ 9000 continue
+diff -up ARPACK/SRC/dsaup2.f.sb ARPACK/SRC/dsaup2.f
+--- ARPACK/SRC/dsaup2.f.sb 1998-05-20 16:59:00.000000000 +0200
++++ ARPACK/SRC/dsaup2.f 2007-10-24 02:50:57.000000000 +0200
+@@ -262,7 +262,7 @@ c | Initialize timing statistics
+ c | & message level for debugging |
+ c %-------------------------------%
+ c
+- call second (t0)
++ call secnd2 (t0)
+ msglvl = msaup2
+ c
+ c %---------------------------------%
+@@ -770,7 +770,7 @@ c | the first step of the next ca
+ c %---------------------------------------------%
+ c
+ cnorm = .true.
+- call second (t2)
++ call secnd2 (t2)
+ if (bmat .eq. 'G') then
+ nbx = nbx + 1
+ call dcopy (n, resid, 1, workd(n+1), 1)
+@@ -795,7 +795,7 @@ c | WORKD(1:N) := B*RESID
+ c %----------------------------------%
+ c
+ if (bmat .eq. 'G') then
+- call second (t3)
++ call secnd2 (t3)
+ tmvbx = tmvbx + (t3 - t2)
+ end if
+ c
+@@ -837,7 +837,7 @@ c %------------%
+ c | Error exit |
+ c %------------%
+ c
+- call second (t1)
++ call secnd2 (t1)
+ tsaup2 = t1 - t0
+ c
+ 9000 continue
+diff -up ARPACK/SRC/snaupd.f.sb ARPACK/SRC/snaupd.f
+--- ARPACK/SRC/snaupd.f.sb 2002-08-23 07:29:34.000000000 +0200
++++ ARPACK/SRC/snaupd.f 2007-10-24 02:50:57.000000000 +0200
+@@ -476,7 +476,7 @@ c | & message level for debugging
+ c %-------------------------------%
+ c
+ call sstatn
+- call second (t0)
++ call secnd2 (t0)
+ msglvl = mnaupd
+ c
+ c %----------------%
+@@ -640,7 +640,7 @@ c
+ & '_naupd: Associated Ritz estimates')
+ end if
+ c
+- call second (t1)
++ call secnd2 (t1)
+ tnaupd = t1 - t0
+ c
+ if (msglvl .gt. 0) then
+diff -up ARPACK/SRC/znapps.f.sb ARPACK/SRC/znapps.f
+--- ARPACK/SRC/znapps.f.sb 1998-05-20 16:45:03.000000000 +0200
++++ ARPACK/SRC/znapps.f 2007-10-24 02:50:57.000000000 +0200
+@@ -240,7 +240,7 @@ c | Initialize timing statistics |
+ c | & message level for debugging |
+ c %-------------------------------%
+ c
+- call second (t0)
++ call secnd2 (t0)
+ msglvl = mcapps
+ c
+ kplusp = kev + np
+@@ -495,7 +495,7 @@ c
+ end if
+ c
+ 9000 continue
+- call second (t1)
++ call secnd2 (t1)
+ tcapps = tcapps + (t1 - t0)
+ c
+ return
+diff -up ARPACK/SRC/znaitr.f.sb ARPACK/SRC/znaitr.f
+--- ARPACK/SRC/znaitr.f.sb 1996-08-27 18:12:57.000000000 +0200
++++ ARPACK/SRC/znaitr.f 2007-10-24 02:50:57.000000000 +0200
+@@ -326,7 +326,7 @@ c | Initialize timing statistics
+ c | & message level for debugging |
+ c %-------------------------------%
+ c
+- call second (t0)
++ call secnd2 (t0)
+ msglvl = mcaitr
+ c
+ c %------------------------------%
+@@ -437,7 +437,7 @@ c | which spans OP and exit
+ c %------------------------------------------------%
+ c
+ info = j - 1
+- call second (t1)
++ call secnd2 (t1)
+ tcaitr = tcaitr + (t1 - t0)
+ ido = 99
+ go to 9000
+@@ -477,7 +477,7 @@ c %------------------------------
+ c
+ step3 = .true.
+ nopx = nopx + 1
+- call second (t2)
++ call secnd2 (t2)
+ call zcopy (n, v(1,j), 1, workd(ivj), 1)
+ ipntr(1) = ivj
+ ipntr(2) = irj
+@@ -497,7 +497,7 @@ c | WORKD(IRJ:IRJ+N-1) := OP*v_{j
+ c | if step3 = .true. |
+ c %----------------------------------%
+ c
+- call second (t3)
++ call secnd2 (t3)
+ tmvopx = tmvopx + (t3 - t2)
+
+ step3 = .false.
+@@ -513,7 +513,7 @@ c | STEP 4: Finish extending the
+ c | factorization to length j. |
+ c %---------------------------------------%
+ c
+- call second (t2)
++ call secnd2 (t2)
+ if (bmat .eq. 'G') then
+ nbx = nbx + 1
+ step4 = .true.
+@@ -538,7 +538,7 @@ c | if step4 = .true.
+ c %----------------------------------%
+ c
+ if (bmat .eq. 'G') then
+- call second (t3)
++ call secnd2 (t3)
+ tmvbx = tmvbx + (t3 - t2)
+ end if
+ c
+@@ -583,11 +583,11 @@ c
+ c
+ if (j .gt. 1) h(j,j-1) = dcmplx(betaj, rzero)
+ c
+- call second (t4)
++ call secnd2 (t4)
+ c
+ orth1 = .true.
+ c
+- call second (t2)
++ call secnd2 (t2)
+ if (bmat .eq. 'G') then
+ nbx = nbx + 1
+ call zcopy (n, resid, 1, workd(irj), 1)
+@@ -611,7 +611,7 @@ c | WORKD(IPJ:IPJ+N-1) := B*r_{j}
+ c %---------------------------------------------------%
+ c
+ if (bmat .eq. 'G') then
+- call second (t3)
++ call secnd2 (t3)
+ tmvbx = tmvbx + (t3 - t2)
+ end if
+ c
+@@ -689,7 +689,7 @@ c
+ call zaxpy (j, one, workd(irj), 1, h(1,j), 1)
+ c
+ orth2 = .true.
+- call second (t2)
++ call secnd2 (t2)
+ if (bmat .eq. 'G') then
+ nbx = nbx + 1
+ call zcopy (n, resid, 1, workd(irj), 1)
+@@ -713,7 +713,7 @@ c | Back from reverse communicati
+ c %---------------------------------------------------%
+ c
+ if (bmat .eq. 'G') then
+- call second (t3)
++ call secnd2 (t3)
+ tmvbx = tmvbx + (t3 - t2)
+ end if
+ c
+@@ -791,7 +791,7 @@ c
+ rstart = .false.
+ orth2 = .false.
+ c
+- call second (t5)
++ call secnd2 (t5)
+ titref = titref + (t5 - t4)
+ c
+ c %------------------------------------%
+@@ -800,7 +800,7 @@ c %------------------------------
+ c
+ j = j + 1
+ if (j .gt. k+np) then
+- call second (t1)
++ call secnd2 (t1)
+ tcaitr = tcaitr + (t1 - t0)
+ ido = 99
+ do 110 i = max(1,k), k+np-1
+diff -up ARPACK/SRC/zgetv0.f.sb ARPACK/SRC/zgetv0.f
+--- ARPACK/SRC/zgetv0.f.sb 1999-04-08 00:46:45.000000000 +0200
++++ ARPACK/SRC/zgetv0.f 2007-10-24 02:50:57.000000000 +0200
+@@ -211,7 +211,7 @@ c | Initialize timing statistics
+ c | & message level for debugging |
+ c %-------------------------------%
+ c
+- call second (t0)
++ call secnd2 (t0)
+ msglvl = mgetv0
+ c
+ ierr = 0
+@@ -238,7 +238,7 @@ c | Force the starting vector int
+ c | the generalized problem when B is possibly (singular). |
+ c %----------------------------------------------------------%
+ c
+- call second (t2)
++ call secnd2 (t2)
+ if (bmat .eq. 'G') then
+ nopx = nopx + 1
+ ipntr(1) = 1
+@@ -261,7 +261,7 @@ c %---------------------------------
+ c
+ if (orth) go to 40
+ c
+- call second (t3)
++ call secnd2 (t3)
+ tmvopx = tmvopx + (t3 - t2)
+ c
+ c %------------------------------------------------------%
+@@ -269,7 +269,7 @@ c | Starting vector is now in the ra
+ c | Compute B-norm of starting vector. |
+ c %------------------------------------------------------%
+ c
+- call second (t2)
++ call secnd2 (t2)
+ first = .TRUE.
+ if (bmat .eq. 'G') then
+ nbx = nbx + 1
+@@ -285,7 +285,7 @@ c
+ 20 continue
+ c
+ if (bmat .eq. 'G') then
+- call second (t3)
++ call secnd2 (t3)
+ tmvbx = tmvbx + (t3 - t2)
+ end if
+ c
+@@ -328,7 +328,7 @@ c %---------------------------------
+ c | Compute the B-norm of the orthogonalized starting vector |
+ c %----------------------------------------------------------%
+ c
+- call second (t2)
++ call secnd2 (t2)
+ if (bmat .eq. 'G') then
+ nbx = nbx + 1
+ call zcopy (n, resid, 1, workd(n+1), 1)
+@@ -343,7 +343,7 @@ c
+ 40 continue
+ c
+ if (bmat .eq. 'G') then
+- call second (t3)
++ call secnd2 (t3)
+ tmvbx = tmvbx + (t3 - t2)
+ end if
+ c
+@@ -401,7 +401,7 @@ c
+ end if
+ ido = 99
+ c
+- call second (t1)
++ call secnd2 (t1)
+ tgetv0 = tgetv0 + (t1 - t0)
+ c
+ 9000 continue
+diff -up ARPACK/SRC/zneigh.f.sb ARPACK/SRC/zneigh.f
+--- ARPACK/SRC/zneigh.f.sb 1996-04-20 19:16:01.000000000 +0200
++++ ARPACK/SRC/zneigh.f 2007-10-24 02:50:57.000000000 +0200
+@@ -171,7 +171,7 @@ c | Initialize timing statistics |
+ c | & message level for debugging |
+ c %-------------------------------%
+ c
+- call second (t0)
++ call secnd2 (t0)
+ msglvl = mceigh
+ c
+ if (msglvl .gt. 2) then
+@@ -244,7 +244,7 @@ c
+ & '_neigh: Ritz estimates for the eigenvalues of H')
+ end if
+ c
+- call second(t1)
++ call secnd2(t1)
+ tceigh = tceigh + (t1 - t0)
+ c
+ 9000 continue
+diff -up ARPACK/SRC/cnaupd.f.sb ARPACK/SRC/cnaupd.f
+--- ARPACK/SRC/cnaupd.f.sb 2002-08-15 07:50:57.000000000 +0200
++++ ARPACK/SRC/cnaupd.f 2007-10-24 02:50:57.000000000 +0200
+@@ -451,7 +451,7 @@ c | & message level for debugging
+ c %-------------------------------%
+ c
+ call cstatn
+- call second (t0)
++ call secnd2 (t0)
+ msglvl = mcaupd
+ c
+ c %----------------%
+@@ -611,7 +611,7 @@ c
+ & '_naupd: Associated Ritz estimates')
+ end if
+ c
+- call second (t1)
++ call secnd2 (t1)
+ tcaupd = t1 - t0
+ c
+ if (msglvl .gt. 0) then
+diff -up ARPACK/SRC/cgetv0.f.sb ARPACK/SRC/cgetv0.f
+--- ARPACK/SRC/cgetv0.f.sb 1999-04-08 00:46:44.000000000 +0200
++++ ARPACK/SRC/cgetv0.f 2007-10-24 02:50:57.000000000 +0200
+@@ -211,7 +211,7 @@ c | Initialize timing statistics
+ c | & message level for debugging |
+ c %-------------------------------%
+ c
+- call second (t0)
++ call secnd2 (t0)
+ msglvl = mgetv0
+ c
+ ierr = 0
+@@ -238,7 +238,7 @@ c | Force the starting vector int
+ c | the generalized problem when B is possibly (singular). |
+ c %----------------------------------------------------------%
+ c
+- call second (t2)
++ call secnd2 (t2)
+ if (bmat .eq. 'G') then
+ nopx = nopx + 1
+ ipntr(1) = 1
+@@ -261,7 +261,7 @@ c %---------------------------------
+ c
+ if (orth) go to 40
+ c
+- call second (t3)
++ call secnd2 (t3)
+ tmvopx = tmvopx + (t3 - t2)
+ c
+ c %------------------------------------------------------%
+@@ -269,7 +269,7 @@ c | Starting vector is now in the ra
+ c | Compute B-norm of starting vector. |
+ c %------------------------------------------------------%
+ c
+- call second (t2)
++ call secnd2 (t2)
+ first = .TRUE.
+ if (bmat .eq. 'G') then
+ nbx = nbx + 1
+@@ -285,7 +285,7 @@ c
+ 20 continue
+ c
+ if (bmat .eq. 'G') then
+- call second (t3)
++ call secnd2 (t3)
+ tmvbx = tmvbx + (t3 - t2)
+ end if
+ c
+@@ -328,7 +328,7 @@ c %---------------------------------
+ c | Compute the B-norm of the orthogonalized starting vector |
+ c %----------------------------------------------------------%
+ c
+- call second (t2)
++ call secnd2 (t2)
+ if (bmat .eq. 'G') then
+ nbx = nbx + 1
+ call ccopy (n, resid, 1, workd(n+1), 1)
+@@ -343,7 +343,7 @@ c
+ 40 continue
+ c
+ if (bmat .eq. 'G') then
+- call second (t3)
++ call secnd2 (t3)
+ tmvbx = tmvbx + (t3 - t2)
+ end if
+ c
+@@ -401,7 +401,7 @@ c
+ end if
+ ido = 99
+ c
+- call second (t1)
++ call secnd2 (t1)
+ tgetv0 = tgetv0 + (t1 - t0)
+ c
+ 9000 continue
+diff -up ARPACK/SRC/sgetv0.f.sb ARPACK/SRC/sgetv0.f
+--- ARPACK/SRC/sgetv0.f.sb 1999-04-08 00:42:46.000000000 +0200
++++ ARPACK/SRC/sgetv0.f 2007-10-24 02:50:57.000000000 +0200
+@@ -214,7 +214,7 @@ c | Initialize timing statistics
+ c | & message level for debugging |
+ c %-------------------------------%
+ c
+- call second (t0)
++ call secnd2 (t0)
+ msglvl = mgetv0
+ c
+ ierr = 0
+@@ -241,7 +241,7 @@ c | Force the starting vector int
+ c | the generalized problem when B is possibly (singular). |
+ c %----------------------------------------------------------%
+ c
+- call second (t2)
++ call secnd2 (t2)
+ if (bmat .eq. 'G') then
+ nopx = nopx + 1
+ ipntr(1) = 1
+@@ -265,7 +265,7 @@ c
+ if (orth) go to 40
+ c
+ if (bmat .eq. 'G') then
+- call second (t3)
++ call secnd2 (t3)
+ tmvopx = tmvopx + (t3 - t2)
+ end if
+ c
+@@ -274,7 +274,7 @@ c | Starting vector is now in the ra
+ c | Compute B-norm of starting vector. |
+ c %------------------------------------------------------%
+ c
+- call second (t2)
++ call secnd2 (t2)
+ first = .TRUE.
+ if (bmat .eq. 'G') then
+ nbx = nbx + 1
+@@ -290,7 +290,7 @@ c
+ 20 continue
+ c
+ if (bmat .eq. 'G') then
+- call second (t3)
++ call secnd2 (t3)
+ tmvbx = tmvbx + (t3 - t2)
+ end if
+ c
+@@ -333,7 +333,7 @@ c %---------------------------------
+ c | Compute the B-norm of the orthogonalized starting vector |
+ c %----------------------------------------------------------%
+ c
+- call second (t2)
++ call secnd2 (t2)
+ if (bmat .eq. 'G') then
+ nbx = nbx + 1
+ call scopy (n, resid, 1, workd(n+1), 1)
+@@ -348,7 +348,7 @@ c
+ 40 continue
+ c
+ if (bmat .eq. 'G') then
+- call second (t3)
++ call secnd2 (t3)
+ tmvbx = tmvbx + (t3 - t2)
+ end if
+ c
+@@ -406,7 +406,7 @@ c
+ end if
+ ido = 99
+ c
+- call second (t1)
++ call secnd2 (t1)
+ tgetv0 = tgetv0 + (t1 - t0)
+ c
+ 9000 continue
+diff -up ARPACK/SRC/dnaupd.f.sb ARPACK/SRC/dnaupd.f
+--- ARPACK/SRC/dnaupd.f.sb 2002-08-23 07:29:34.000000000 +0200
++++ ARPACK/SRC/dnaupd.f 2007-10-24 02:50:57.000000000 +0200
+@@ -476,7 +476,7 @@ c | & message level for debugging
+ c %-------------------------------%
+ c
+ call dstatn
+- call second (t0)
++ call secnd2 (t0)
+ msglvl = mnaupd
+ c
+ c %----------------%
+@@ -640,7 +640,7 @@ c
+ & '_naupd: Associated Ritz estimates')
+ end if
+ c
+- call second (t1)
++ call secnd2 (t1)
+ tnaupd = t1 - t0
+ c
+ if (msglvl .gt. 0) then
+diff -up ARPACK/SRC/cnaitr.f.sb ARPACK/SRC/cnaitr.f
+--- ARPACK/SRC/cnaitr.f.sb 1996-08-27 18:12:56.000000000 +0200
++++ ARPACK/SRC/cnaitr.f 2007-10-24 02:50:57.000000000 +0200
+@@ -326,7 +326,7 @@ c | Initialize timing statistics
+ c | & message level for debugging |
+ c %-------------------------------%
+ c
+- call second (t0)
++ call secnd2 (t0)
+ msglvl = mcaitr
+ c
+ c %------------------------------%
+@@ -437,7 +437,7 @@ c | which spans OP and exit
+ c %------------------------------------------------%
+ c
+ info = j - 1
+- call second (t1)
++ call secnd2 (t1)
+ tcaitr = tcaitr + (t1 - t0)
+ ido = 99
+ go to 9000
+@@ -477,7 +477,7 @@ c %------------------------------
+ c
+ step3 = .true.
+ nopx = nopx + 1
+- call second (t2)
++ call secnd2 (t2)
+ call ccopy (n, v(1,j), 1, workd(ivj), 1)
+ ipntr(1) = ivj
+ ipntr(2) = irj
+@@ -497,7 +497,7 @@ c | WORKD(IRJ:IRJ+N-1) := OP*v_{j
+ c | if step3 = .true. |
+ c %----------------------------------%
+ c
+- call second (t3)
++ call secnd2 (t3)
+ tmvopx = tmvopx + (t3 - t2)
+
+ step3 = .false.
+@@ -513,7 +513,7 @@ c | STEP 4: Finish extending the
+ c | factorization to length j. |
+ c %---------------------------------------%
+ c
+- call second (t2)
++ call secnd2 (t2)
+ if (bmat .eq. 'G') then
+ nbx = nbx + 1
+ step4 = .true.
+@@ -538,7 +538,7 @@ c | if step4 = .true.
+ c %----------------------------------%
+ c
+ if (bmat .eq. 'G') then
+- call second (t3)
++ call secnd2 (t3)
+ tmvbx = tmvbx + (t3 - t2)
+ end if
+ c
+@@ -583,11 +583,11 @@ c
+ c
+ if (j .gt. 1) h(j,j-1) = cmplx(betaj, rzero)
+ c
+- call second (t4)
++ call secnd2 (t4)
+ c
+ orth1 = .true.
+ c
+- call second (t2)
++ call secnd2 (t2)
+ if (bmat .eq. 'G') then
+ nbx = nbx + 1
+ call ccopy (n, resid, 1, workd(irj), 1)
+@@ -611,7 +611,7 @@ c | WORKD(IPJ:IPJ+N-1) := B*r_{j}
+ c %---------------------------------------------------%
+ c
+ if (bmat .eq. 'G') then
+- call second (t3)
++ call secnd2 (t3)
+ tmvbx = tmvbx + (t3 - t2)
+ end if
+ c
+@@ -689,7 +689,7 @@ c
+ call caxpy (j, one, workd(irj), 1, h(1,j), 1)
+ c
+ orth2 = .true.
+- call second (t2)
++ call secnd2 (t2)
+ if (bmat .eq. 'G') then
+ nbx = nbx + 1
+ call ccopy (n, resid, 1, workd(irj), 1)
+@@ -713,7 +713,7 @@ c | Back from reverse communicati
+ c %---------------------------------------------------%
+ c
+ if (bmat .eq. 'G') then
+- call second (t3)
++ call secnd2 (t3)
+ tmvbx = tmvbx + (t3 - t2)
+ end if
+ c
+@@ -791,7 +791,7 @@ c
+ rstart = .false.
+ orth2 = .false.
+ c
+- call second (t5)
++ call secnd2 (t5)
+ titref = titref + (t5 - t4)
+ c
+ c %------------------------------------%
+@@ -800,7 +800,7 @@ c %------------------------------
+ c
+ j = j + 1
+ if (j .gt. k+np) then
+- call second (t1)
++ call secnd2 (t1)
+ tcaitr = tcaitr + (t1 - t0)
+ ido = 99
+ do 110 i = max(1,k), k+np-1
+diff -up ARPACK/SRC/dsaupd.f.sb ARPACK/SRC/dsaupd.f
+--- ARPACK/SRC/dsaupd.f.sb 2001-04-11 00:52:40.000000000 +0200
++++ ARPACK/SRC/dsaupd.f 2007-10-24 02:50:57.000000000 +0200
+@@ -478,7 +478,7 @@ c | & message level for debugging
+ c %-------------------------------%
+ c
+ call dstats
+- call second (t0)
++ call secnd2 (t0)
+ msglvl = msaupd
+ c
+ ierr = 0
+@@ -638,7 +638,7 @@ c
+ & '_saupd: corresponding error bounds')
+ end if
+ c
+- call second (t1)
++ call secnd2 (t1)
+ tsaupd = t1 - t0
+ c
+ if (msglvl .gt. 0) then
+diff -up ARPACK/SRC/znaup2.f.sb ARPACK/SRC/znaup2.f
+--- ARPACK/SRC/znaup2.f.sb 2000-06-01 22:28:53.000000000 +0200
++++ ARPACK/SRC/znaup2.f 2007-10-24 02:50:57.000000000 +0200
+@@ -264,7 +264,7 @@ c %-----------------------%
+ c
+ if (ido .eq. 0) then
+ c
+- call second (t0)
++ call secnd2 (t0)
+ c
+ msglvl = mcaup2
+ c
+@@ -724,7 +724,7 @@ c | the first step of the next ca
+ c %---------------------------------------------%
+ c
+ cnorm = .true.
+- call second (t2)
++ call secnd2 (t2)
+ if (bmat .eq. 'G') then
+ nbx = nbx + 1
+ call zcopy (n, resid, 1, workd(n+1), 1)
+@@ -749,7 +749,7 @@ c | WORKD(1:N) := B*RESID
+ c %----------------------------------%
+ c
+ if (bmat .eq. 'G') then
+- call second (t3)
++ call secnd2 (t3)
+ tmvbx = tmvbx + (t3 - t2)
+ end if
+ c
+@@ -788,7 +788,7 @@ c %------------%
+ c | Error Exit |
+ c %------------%
+ c
+- call second (t1)
++ call secnd2 (t1)
+ tcaup2 = t1 - t0
+ c
+ 9000 continue
+diff -up ARPACK/SRC/snaitr.f.sb ARPACK/SRC/snaitr.f
+--- ARPACK/SRC/snaitr.f.sb 1996-08-27 18:09:01.000000000 +0200
++++ ARPACK/SRC/snaitr.f 2007-10-24 02:50:57.000000000 +0200
+@@ -319,7 +319,7 @@ c | Initialize timing statistics
+ c | & message level for debugging |
+ c %-------------------------------%
+ c
+- call second (t0)
++ call secnd2 (t0)
+ msglvl = mnaitr
+ c
+ c %------------------------------%
+@@ -430,7 +430,7 @@ c | which spans OP and exit
+ c %------------------------------------------------%
+ c
+ info = j - 1
+- call second (t1)
++ call secnd2 (t1)
+ tnaitr = tnaitr + (t1 - t0)
+ ido = 99
+ go to 9000
+@@ -470,7 +470,7 @@ c %------------------------------
+ c
+ step3 = .true.
+ nopx = nopx + 1
+- call second (t2)
++ call secnd2 (t2)
+ call scopy (n, v(1,j), 1, workd(ivj), 1)
+ ipntr(1) = ivj
+ ipntr(2) = irj
+@@ -490,7 +490,7 @@ c | WORKD(IRJ:IRJ+N-1) := OP*v_{j
+ c | if step3 = .true. |
+ c %----------------------------------%
+ c
+- call second (t3)
++ call secnd2 (t3)
+ tmvopx = tmvopx + (t3 - t2)
+
+ step3 = .false.
+@@ -506,7 +506,7 @@ c | STEP 4: Finish extending the
+ c | factorization to length j. |
+ c %---------------------------------------%
+ c
+- call second (t2)
++ call secnd2 (t2)
+ if (bmat .eq. 'G') then
+ nbx = nbx + 1
+ step4 = .true.
+@@ -531,7 +531,7 @@ c | if step4 = .true.
+ c %----------------------------------%
+ c
+ if (bmat .eq. 'G') then
+- call second (t3)
++ call secnd2 (t3)
+ tmvbx = tmvbx + (t3 - t2)
+ end if
+ c
+@@ -576,11 +576,11 @@ c
+ c
+ if (j .gt. 1) h(j,j-1) = betaj
+ c
+- call second (t4)
++ call secnd2 (t4)
+ c
+ orth1 = .true.
+ c
+- call second (t2)
++ call secnd2 (t2)
+ if (bmat .eq. 'G') then
+ nbx = nbx + 1
+ call scopy (n, resid, 1, workd(irj), 1)
+@@ -604,7 +604,7 @@ c | WORKD(IPJ:IPJ+N-1) := B*r_{j}
+ c %---------------------------------------------------%
+ c
+ if (bmat .eq. 'G') then
+- call second (t3)
++ call secnd2 (t3)
+ tmvbx = tmvbx + (t3 - t2)
+ end if
+ c
+@@ -681,7 +681,7 @@ c
+ call saxpy (j, one, workd(irj), 1, h(1,j), 1)
+ c
+ orth2 = .true.
+- call second (t2)
++ call secnd2 (t2)
+ if (bmat .eq. 'G') then
+ nbx = nbx + 1
+ call scopy (n, resid, 1, workd(irj), 1)
+@@ -705,7 +705,7 @@ c | Back from reverse communicati
+ c %---------------------------------------------------%
+ c
+ if (bmat .eq. 'G') then
+- call second (t3)
++ call secnd2 (t3)
+ tmvbx = tmvbx + (t3 - t2)
+ end if
+ c
+@@ -783,7 +783,7 @@ c
+ rstart = .false.
+ orth2 = .false.
+ c
+- call second (t5)
++ call secnd2 (t5)
+ titref = titref + (t5 - t4)
+ c
+ c %------------------------------------%
+@@ -792,7 +792,7 @@ c %------------------------------
+ c
+ j = j + 1
+ if (j .gt. k+np) then
+- call second (t1)
++ call secnd2 (t1)
+ tnaitr = tnaitr + (t1 - t0)
+ ido = 99
+ do 110 i = max(1,k), k+np-1
+diff -up ARPACK/SRC/cnapps.f.sb ARPACK/SRC/cnapps.f
+--- ARPACK/SRC/cnapps.f.sb 1998-05-20 16:45:03.000000000 +0200
++++ ARPACK/SRC/cnapps.f 2007-10-24 02:50:57.000000000 +0200
+@@ -240,7 +240,7 @@ c | Initialize timing statistics |
+ c | & message level for debugging |
+ c %-------------------------------%
+ c
+- call second (t0)
++ call secnd2 (t0)
+ msglvl = mcapps
+ c
+ kplusp = kev + np
+@@ -495,7 +495,7 @@ c
+ end if
+ c
+ 9000 continue
+- call second (t1)
++ call secnd2 (t1)
+ tcapps = tcapps + (t1 - t0)
+ c
+ return
+diff -up ARPACK/SRC/dnconv.f.sb ARPACK/SRC/dnconv.f
+--- ARPACK/SRC/dnconv.f.sb 1996-04-20 18:27:05.000000000 +0200
++++ ARPACK/SRC/dnconv.f 2007-10-24 02:50:57.000000000 +0200
+@@ -119,7 +119,7 @@ c |
+ c | for some appropriate choice of norm. |
+ c %-------------------------------------------------------------%
+ c
+- call second (t0)
++ call secnd2 (t0)
+ c
+ c %---------------------------------%
+ c | Get machine dependent constant. |
+@@ -134,7 +134,7 @@ c
+ if (bounds(i) .le. tol*temp) nconv = nconv + 1
+ 20 continue
+ c
+- call second (t1)
++ call secnd2 (t1)
+ tnconv = tnconv + (t1 - t0)
+ c
+ return
+diff -up ARPACK/SRC/dngets.f.sb ARPACK/SRC/dngets.f
+--- ARPACK/SRC/dngets.f.sb 1996-04-20 18:27:07.000000000 +0200
++++ ARPACK/SRC/dngets.f 2007-10-24 02:50:57.000000000 +0200
+@@ -152,7 +152,7 @@ c | Initialize timing statistics |
+ c | & message level for debugging |
+ c %-------------------------------%
+ c
+- call second (t0)
++ call secnd2 (t0)
+ msglvl = mngets
+ c
+ c %----------------------------------------------------%
+@@ -208,7 +208,7 @@ c
+ call dsortc ( 'SR', .true., np, bounds, ritzr, ritzi )
+ end if
+ c
+- call second (t1)
++ call secnd2 (t1)
+ tngets = tngets + (t1 - t0)
+ c
+ if (msglvl .gt. 0) then
+diff -up ARPACK/SRC/ssconv.f.sb ARPACK/SRC/ssconv.f
+--- ARPACK/SRC/ssconv.f.sb 1996-04-20 18:27:27.000000000 +0200
++++ ARPACK/SRC/ssconv.f 2007-10-24 02:50:57.000000000 +0200
+@@ -106,7 +106,7 @@ c %-----------------------%
+ c | Executable Statements |
+ c %-----------------------%
+ c
+- call second (t0)
++ call secnd2 (t0)
+ c
+ eps23 = slamch('Epsilon-Machine')
+ eps23 = eps23**(2.0E+0 / 3.0E+0)
+@@ -126,7 +126,7 @@ c
+ c
+ 10 continue
+ c
+- call second (t1)
++ call secnd2 (t1)
+ tsconv = tsconv + (t1 - t0)
+ c
+ return
+diff -up ARPACK/SRC/ssapps.f.sb ARPACK/SRC/ssapps.f
+--- ARPACK/SRC/ssapps.f.sb 1998-05-20 16:58:58.000000000 +0200
++++ ARPACK/SRC/ssapps.f 2007-10-24 02:50:57.000000000 +0200
+@@ -213,7 +213,7 @@ c | Initialize timing statistics |
+ c | & message level for debugging |
+ c %-------------------------------%
+ c
+- call second (t0)
++ call secnd2 (t0)
+ msglvl = msapps
+ c
+ kplusp = kev + np
+@@ -503,7 +503,7 @@ c
+ end if
+ end if
+ c
+- call second (t1)
++ call secnd2 (t1)
+ tsapps = tsapps + (t1 - t0)
+ c
+ 9000 continue
+diff -up ARPACK/SRC/ssaupd.f.sb ARPACK/SRC/ssaupd.f
+--- ARPACK/SRC/ssaupd.f.sb 2001-04-11 00:52:40.000000000 +0200
++++ ARPACK/SRC/ssaupd.f 2007-10-24 02:50:57.000000000 +0200
+@@ -478,7 +478,7 @@ c | & message level for debugging
+ c %-------------------------------%
+ c
+ call sstats
+- call second (t0)
++ call secnd2 (t0)
+ msglvl = msaupd
+ c
+ ierr = 0
+@@ -638,7 +638,7 @@ c
+ & '_saupd: corresponding error bounds')
+ end if
+ c
+- call second (t1)
++ call secnd2 (t1)
+ tsaupd = t1 - t0
+ c
+ if (msglvl .gt. 0) then
+diff -up ARPACK/SRC/snconv.f.sb ARPACK/SRC/snconv.f
+--- ARPACK/SRC/snconv.f.sb 1996-04-20 18:27:21.000000000 +0200
++++ ARPACK/SRC/snconv.f 2007-10-24 02:50:57.000000000 +0200
+@@ -119,7 +119,7 @@ c |
+ c | for some appropriate choice of norm. |
+ c %-------------------------------------------------------------%
+ c
+- call second (t0)
++ call secnd2 (t0)
+ c
+ c %---------------------------------%
+ c | Get machine dependent constant. |
+@@ -134,7 +134,7 @@ c
+ if (bounds(i) .le. tol*temp) nconv = nconv + 1
+ 20 continue
+ c
+- call second (t1)
++ call secnd2 (t1)
+ tnconv = tnconv + (t1 - t0)
+ c
+ return
+diff -up ARPACK/SRC/cnaup2.f.sb ARPACK/SRC/cnaup2.f
+--- ARPACK/SRC/cnaup2.f.sb 2000-06-01 22:28:53.000000000 +0200
++++ ARPACK/SRC/cnaup2.f 2007-10-24 02:50:57.000000000 +0200
+@@ -264,7 +264,7 @@ c %-----------------------%
+ c
+ if (ido .eq. 0) then
+ c
+- call second (t0)
++ call secnd2 (t0)
+ c
+ msglvl = mcaup2
+ c
+@@ -724,7 +724,7 @@ c | the first step of the next ca
+ c %---------------------------------------------%
+ c
+ cnorm = .true.
+- call second (t2)
++ call secnd2 (t2)
+ if (bmat .eq. 'G') then
+ nbx = nbx + 1
+ call ccopy (n, resid, 1, workd(n+1), 1)
+@@ -749,7 +749,7 @@ c | WORKD(1:N) := B*RESID
+ c %----------------------------------%
+ c
+ if (bmat .eq. 'G') then
+- call second (t3)
++ call secnd2 (t3)
+ tmvbx = tmvbx + (t3 - t2)
+ end if
+ c
+@@ -788,7 +788,7 @@ c %------------%
+ c | Error Exit |
+ c %------------%
+ c
+- call second (t1)
++ call secnd2 (t1)
+ tcaup2 = t1 - t0
+ c
+ 9000 continue
+diff -up ARPACK/SRC/dseigt.f.sb ARPACK/SRC/dseigt.f
+--- ARPACK/SRC/dseigt.f.sb 1996-08-27 07:29:04.000000000 +0200
++++ ARPACK/SRC/dseigt.f 2007-10-24 02:50:57.000000000 +0200
+@@ -138,7 +138,7 @@ c | Initialize timing statistics |
+ c | & message level for debugging |
+ c %-------------------------------%
+ c
+- call second (t0)
++ call secnd2 (t0)
+ msglvl = mseigt
+ c
+ if (msglvl .gt. 0) then
+@@ -168,7 +168,7 @@ c
+ bounds(k) = rnorm*abs(bounds(k))
+ 30 continue
+ c
+- call second (t1)
++ call secnd2 (t1)
+ tseigt = tseigt + (t1 - t0)
+ c
+ 9000 continue
+diff -up ARPACK/SRC/sngets.f.sb ARPACK/SRC/sngets.f
+--- ARPACK/SRC/sngets.f.sb 1996-04-20 18:27:24.000000000 +0200
++++ ARPACK/SRC/sngets.f 2007-10-24 02:50:57.000000000 +0200
+@@ -152,7 +152,7 @@ c | Initialize timing statistics |
+ c | & message level for debugging |
+ c %-------------------------------%
+ c
+- call second (t0)
++ call secnd2 (t0)
+ msglvl = mngets
+ c
+ c %----------------------------------------------------%
+@@ -208,7 +208,7 @@ c
+ call ssortc ( 'SR', .true., np, bounds, ritzr, ritzi )
+ end if
+ c
+- call second (t1)
++ call secnd2 (t1)
+ tngets = tngets + (t1 - t0)
+ c
+ if (msglvl .gt. 0) then
+diff -up ARPACK/SRC/cngets.f.sb ARPACK/SRC/cngets.f
+--- ARPACK/SRC/cngets.f.sb 1996-04-20 19:15:56.000000000 +0200
++++ ARPACK/SRC/cngets.f 2007-10-24 02:50:57.000000000 +0200
+@@ -137,7 +137,7 @@ c | Initialize timing statistics |
+ c | & message level for debugging |
+ c %-------------------------------%
+ c
+- call second (t0)
++ call secnd2 (t0)
+ msglvl = mcgets
+ c
+ call csortc (which, .true., kev+np, ritz, bounds)
+@@ -157,7 +157,7 @@ c
+ c
+ end if
+ c
+- call second (t1)
++ call secnd2 (t1)
+ tcgets = tcgets + (t1 - t0)
+ c
+ if (msglvl .gt. 0) then
diff --git a/academic/arpack/arpack.SlackBuild b/academic/arpack/arpack.SlackBuild
new file mode 100644
index 0000000000..c976fdc587
--- /dev/null
+++ b/academic/arpack/arpack.SlackBuild
@@ -0,0 +1,101 @@
+#!/bin/sh
+
+# Slackware build script for arpack
+
+# Written by Pablo Santamaria (pablosantamaria@gmail.com)
+
+PRGNAM=arpack
+VERSION=${VERSION:-2.1}
+BUILD=${BUILD:-1}
+TAG=${TAG:-_SBo}
+
+# Automatically determine the architecture we're building on:
+if [ -z "$ARCH" ]; then
+ case "$( uname -m )" in
+ i?86) ARCH=i486 ;;
+ arm*) ARCH=arm ;;
+ # Unless $ARCH is already set, use uname -m for all other archs:
+ *) ARCH=$( uname -m ) ;;
+ esac
+fi
+
+CWD=$(pwd)
+TMP=${TMP:-/tmp/SBo}
+PKG=$TMP/package-$PRGNAM
+OUTPUT=${OUTPUT:-/tmp}
+
+if [ "$ARCH" = "i486" ]; then
+ SLKCFLAGS="-O2 -march=i486 -mtune=i686"
+ LIBDIRSUFFIX=""
+elif [ "$ARCH" = "i686" ]; then
+ SLKCFLAGS="-O2 -march=i686 -mtune=i686"
+ LIBDIRSUFFIX=""
+elif [ "$ARCH" = "x86_64" ]; then
+ SLKCFLAGS="-O2 -fPIC"
+ LIBDIRSUFFIX="64"
+else
+ SLKCFLAGS="-O2"
+ LIBDIRSUFFIX=""
+fi
+
+MAJOR=$(echo $VERSION | cut -d. -f1)
+
+set -e
+
+rm -rf $PKG
+mkdir -p $TMP $PKG $OUTPUT
+cd $TMP
+rm -rf ARPACK
+tar xvf $CWD/${PRGNAM}96.tar.gz
+tar xvf $CWD/patch.tar.gz
+
+patch -p0 < $CWD/arpack-2.1-redhat.patch
+patch -p0 < $CWD/arpack-etime.patch
+patch -p0 < $CWD/arpack-second-bug.patch
+
+cd ARPACK
+chown -R root:root .
+find . \
+ \( -perm 777 -o -perm 775 -o -perm 711 -o -perm 555 -o -perm 511 \) \
+ -exec chmod 755 {} \; -o \
+ \( -perm 666 -o -perm 664 -o -perm 600 -o -perm 444 -o -perm 440 -o -perm 400 \) \
+ -exec chmod 644 {} \;
+
+mkdir static shared
+cd shared
+for dir in ../SRC ../UTIL; do
+ make -f $dir/Makefile VPATH=$dir srcdir=$dir \
+ FC=gfortran FFLAGS="-std=legacy $SLKCFLAGS -fPIC" \
+ single double complex complex16
+done
+gcc -shared -lblas -llapack -Wl,-soname,libarpack.so.$MAJOR -o libarpack.so.$VERSION *.o
+cd ..
+cd static
+for dir in ../SRC ../UTIL; do
+ make -f $dir/Makefile VPATH=$dir srcdir=$dir \
+ FC=gfortran FFLAGS="-std=legacy $SLKCFLAGS" \
+ single double complex complex16
+done
+ar rv libarpack.a *.o
+ranlib libarpack.a
+cd ..
+
+mkdir -p $PKG/usr/lib${LIBDIRSUFFIX}
+install -p -m644 static/libarpack.a $PKG/usr/lib${LIBDIRSUFFIX}
+install -p -m755 shared/libarpack.so.$VERSION $PKG/usr/lib${LIBDIRSUFFIX}
+( cd $PKG/usr/lib${LIBDIRSUFFIX}
+ ln -s libarpack.so.$VERSION libarpack.so.$MAJOR
+ ln -s libarpack.so.$MAJOR libarpack.so )
+
+find $PKG | xargs file | grep -e "executable" -e "shared object" | grep ELF \
+ | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null || true
+
+mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION
+cp -a DOCUMENTS/* $PKG/usr/doc/$PRGNAM-$VERSION
+cat $CWD/$PRGNAM.SlackBuild > $PKG/usr/doc/$PRGNAM-$VERSION/$PRGNAM.SlackBuild
+
+mkdir -p $PKG/install
+cat $CWD/slack-desc > $PKG/install/slack-desc
+
+cd $PKG
+/sbin/makepkg -l y -c n $OUTPUT/$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.${PKGTYPE:-tgz}
diff --git a/academic/arpack/arpack.info b/academic/arpack/arpack.info
new file mode 100644
index 0000000000..0eb33f272f
--- /dev/null
+++ b/academic/arpack/arpack.info
@@ -0,0 +1,10 @@
+PRGNAM="arpack"
+VERSION="2.1"
+HOMEPAGE="http://www.caam.rice.edu/software/ARPACK/"
+DOWNLOAD="http://www.caam.rice.edu/software/ARPACK/SRC/arpack96.tar.gz http://www.caam.rice.edu/software/ARPACK/SRC/patch.tar.gz"
+MD5SUM="fffaa970198b285676f4156cebc8626e 14830d758f195f272b8594a493501fa2"
+DOWNLOAD_x86_64=""
+MD5SUM_x86_64=""
+MAINTAINER="Pablo Santamaria"
+EMAIL="pablosantamaria@gmail.com"
+APPROVED="dsomero"
diff --git a/academic/arpack/slack-desc b/academic/arpack/slack-desc
new file mode 100644
index 0000000000..4d381e6550
--- /dev/null
+++ b/academic/arpack/slack-desc
@@ -0,0 +1,19 @@
+# HOW TO EDIT THIS FILE:
+# The "handy ruler" below makes it easier to edit a package description. Line
+# up the first '|' above the ':' following the base package name, and the '|'
+# on the right side marks the last column you can put a character in. You must
+# make exactly 11 lines for the formatting to be correct. It's also
+# customary to leave one space after the ':' except on otherwise blank lines.
+
+ |-----handy-ruler------------------------------------------------------|
+arpack: arpack (Fortran library for solving large scale eigenvalue problems)
+arpack:
+arpack: ARPACK is a collection of Fortran77 subroutines designed to solve
+arpack: large scale eigenvalue problems.
+arpack:
+arpack:
+arpack:
+arpack:
+arpack:
+arpack:
+arpack: