[petsc-users] error

[siddhesh godbole]

hello,

i am not able to initiate multiple processes through mpiexec , when i do
that, i get following error on example problems in ksp

iitm at iitm:~/Downloads/petsc-3.5.2/src/ksp/ksp/examples/tutorials$ mpiexec
-n 3 ex1

[proxy:0:0 at iitm] HYDU_create_process (./utils/launch/launch.c:75): execvp
error on file ex1 (No such file or directory)
[proxy:0:0 at iitm] HYDU_create_process (./utils/launch/launch.c:75): execvp
error on file ex1 (No such file or directory)
[proxy:0:0 at iitm] HYDU_create_process (./utils/launch/launch.c:75): execvp
error on file ex1 (No such file or directory)

===================================================================================
=   BAD TERMINATION OF ONE OF YOUR APPLICATION PROCESSES
=   EXIT CODE: 255
=   CLEANING UP REMAINING PROCESSES
=   YOU CAN IGNORE THE BELOW CLEANUP MESSAGES
===================================================================================

kindly help me out.






sincerely

*Siddhesh M Godbole*

5th year Dual Degree,
Civil Eng & Applied Mech.
IIT Madras
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