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comment parallel in intial approx. disabled for now
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petschow committed May 16, 2013
1 parent 8d10fb3 commit 6ef576a
Showing 1 changed file with 3 additions and 2 deletions.
5 changes: 3 additions & 2 deletions SRC/mrrr_val.c
Original file line number Diff line number Diff line change
Expand Up @@ -501,8 +501,9 @@ int find_eigval_approx(int max_nthreads, char *range, in_t *Dstruct,
while (nthreads > 1 && nvals/nthreads < MIN_BISEC_CHUNK)
nthreads--;

/* Disabled the parallel execution if matrix splits into multiple blocks
as it is not reliable as it is; need to be done with more care */
/* 05/2013: Disabled the parallel execution if matrix splits
into multiple blocks as not reliable as done below;
can do splitting FOR EACH block in the way below instead */
if (nthreads > 1 && nsplit == 1) {

threads = (pthread_t *) malloc( nthreads * sizeof(pthread_t) );
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