22 Feb
2014
22 Feb
'14
7:56 a.m.
Yes, CVAR already reads env variables, and PETSc could use the MPI_T interface to set the value at any time. Bill William Gropp Director, Parallel Computing Institute Deputy Director for Research Institute for Advanced Computing Applications and Technologies Thomas M. Siebel Chair in Computer Science University of Illinois Urbana-Champaign On Feb 22, 2014, at 5:41 AM, Jeff Hammond wrote:
I'll look into a general setenv-like mechanism for CVARs rather than an abort-specific one-off. Might be there already through MPI_T interface (which is standard, unlike MPIX).
Jeff