Changes between Version 11 and Version 12 of misc

Timestamp:

02/04/09 15:38:25 (14 years ago)

Author:

norris

Comment:

--

misc

@@ -1 +1 @@
 == Miscellaneous Topics and Porting Notes ==
 
-=== Building and Installing !NumPy 1.2.1 on the BG/P (Surveyor) ===
+=== Building and Installing !NumPy 1.2.1 on the BG/P (Surveyor): Using GOTO BLAS and Reference LAPACK ===
 
 These instructions were derived from the wonderful information at https://wiki.fysik.dtu.dk/gpaw/install/platforms_and_architectures.html. The below instructions assume bash.
@@ -11 +11 @@
 {{{
 [DEFAULT]
-library_dirs = /soft/apps/ESSL-4.4/lib
-include_dirs = /soft/apps/ESSL-4.4/include
-libraries = mass, x1, xlopt, xlf90_r, xlfmath, xlsmp
 search_static_first = true
+library_dirs = /soft/apps/LAPACK,/soft/apps/LIBGOTO
+libraries = lapack_bgp, goto
 }}}
 
@@ -21 +20 @@
 {{{
 ldpath=/bgsys/drivers/ppcfloor/gnu-linux/lib
-ldflags="-Wl,--allow-multiple-definition -L/opt/ibmcmp/xlmass/bg/4.4/bglib"
-root=$HOME/soft/numpy-1.2.1-essl
+root=$HOME/soft/numpy-1.2.1
 p=/bgsys/drivers/ppcfloor/gnu-linux/bin/python
-c='"/bgsys/drivers/ppcfloor/gnu-linux/bin/powerpc-bgp-linux-gcc -DNO_APPEND_FORTRAN -L/opt/ibmcmp/xlmass/bg/4.4/bglib"'
+c='"mpicc"'
 }}}
   
@@ -30 +28 @@
 
 {{{
-MATHLIB="mass" LDFLAGS="$ldflags" LD_LIBRARY_PATH="$ldpath" CC="$c" $p setup.py install --root="$root"
+LD_LIBRARY_PATH="$ldpath" CC="$c" $p setup.py install --root="$root"
 }}}
 
@@ -36 +34 @@
 
 {{{
-PYTHONPATH+=$HOME/soft/numpy-1.2.1-essl/bgsys/drivers/ppcfloor/gnu-linux/lib/python2.5/site-packages
+PYTHONPATH+=$HOME/soft/numpy-1.2.1/bgsys/drivers/ppcfloor/gnu-linux/lib/python2.5/site-packages
 }}}
 
@@ -45 +43 @@
  }}}
 
-
  * To run a test script, make sure you are '''not''' in the numpy-1.2.1 source directory, then do:
 
 {{{
 qsub -n 1 -t 5 -A <projectname>\ 
-  --env PYTHONPATH=$PYTHONPATH:$HOME/soft/numpy-1.2.1-essl/bgsys/drivers/ppcfloor/gnu-linux/lib/python2.5/site-packages/numpy\ 
+  --env PYTHONPATH=$PYTHONPATH:$HOME/soft/numpy-1.2.1/bgsys/drivers/ppcfloor/gnu-linux/lib/python2.5/site-packages/numpy\ 
   /bgsys/drivers/ppcfloor/gnu-linux/bin/python test.py
 }}}
+
+[wiki:numpy-essl Here] are the equivalent instructions on building it using ESSL, which at present do not quite work since there is at least one required LAPACK routine that is not implemented in the ESSL.