/[escript]/trunk/doc/manpage/man1/run-escript.1
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trunk/doc/manpage/escript.1 revision 2352 by jfenwick, Wed Apr 1 01:15:15 2009 UTC trunk/doc/manpage/man1/run-escript.1 revision 2923 by jfenwick, Thu Feb 4 04:05:36 2010 UTC
# Line 62  The total number of processes to be used Line 62  The total number of processes to be used
62  .I  .I
63  nn  nn
64  times  times
65  .I ns  .IR ns .
66  .\" Please put a dot here  .\" Please put a dot here
67  This option overwrites the value of the  This option overwrites the value of the
68  .B  .B
69  ESCRIPT_NUM_PROC  ESCRIPT_NUM_PROCS
70  environment variable. If  environment variable. If
71  .I  .I
72  np  np
# Line 94  nt Line 94  nt
94  .I hostfile  .I hostfile
95  Specify the name of a file with a list of host names. Some systems require to specify the addresses or names of  Specify the name of a file with a list of host names. Some systems require to specify the addresses or names of
96  the compute nodes where MPI process should be spawned. The list of addresses or names of the compute  the compute nodes where MPI process should be spawned. The list of addresses or names of the compute
97  nodes is listed in the file with the name hostfile. In order to avoid oversubsription the number of differnt  nodes is listed in the file with the name hostfile. In order to avoid oversubsription the number of different
98  hosts defined in hostfile must be greater or equal to the number of requsted compute nodes nn. The option  hosts defined in hostfile must be equal to the number of requsted compute nodes
99    .IR nn .
100    The option
101  overwrites the value of the  overwrites the value of the
102  .B ESCRIPT HOSTFILE  .B ESCRIPT HOSTFILE
103  environment variable. By default value no host file is  environment variable. By default value no host file is
# Line 146  Outputs export statements for the additi Line 148  Outputs export statements for the additi
148  .B  .B
149  -o  -o
150  Switches on the redirection of output of processors with MPI rank greater than zero to the files  Switches on the redirection of output of processors with MPI rank greater than zero to the files
151  ‘stdout_r.out’ and ‘stderr_r.out’ where  "stdout_r.out" and "stderr_r.out" where
152  .I  .I
153  r  r
154  is the rank of the processor. The option overwrites the value  is the rank of the processor. The option overwrites the value

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