February 2013
Intermediate to advanced
204 pages
5h 12m
English
book
IBM Parallel Environment (PE) Developer Edition
by Dino Quintero, Akmal Chaudhri, Feng Dong, Jose Higino, Peter Mayes, Kleber Sacilotto de Souza, Wainer dos Santos Moschetta, Xiao Tian Xu
Content preview from IBM Parallel Environment (PE) Developer Edition
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HPC Toolkit environment variables
This appendix provides a list of environment variables, in tabular form, used by the HPC Toolkit.
General environment variables
Table A-1shows the general environment variables.
Table A-1 General environment variables
|
Variable
|
Description
|
Default value
|
|
IHPCT_BASE
|
Specifies the path name of the directory in which the IBM HPC Toolkit is installed (usually /opt/ibmhpc/ppedev.hpct).
|
none
|
|
GPROF
|
Sets options for generating the gmon.out file. See the man page for gprof.
|
none
|
Variables related ...
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