One more thing for parcellfun. If nproc > the number of jobs, it
breaks in a not nice way.
a = parcellfun(4, @(x) (x+1), num2cell([1:2]))
A bit more complete test:
a = parcellfun(4, @(x,y) (x+y), num2cell([1:2]), num2cell([1:2]))
Easy one line fix as the last thing in the argument checking (just
after the "arguments size much match" block):
if (nproc > numel(args{1}) ), nproc = numel(args{1}); endif
patch attached anyway
Index: parcellfun.m
===================================================================
--- parcellfun.m (revision 5958)
+++ parcellfun.m (working copy)
@@ -87,6 +87,8 @@
error ("arguments size must match");
endif
+ if (nproc > numel(args{1}) ), nproc = numel(args{1}); endif
+
## create communication pipes.
cmdr = cmdw = resr = resw = zeros (nproc, 1);
err = 0;
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