Joey Tuttle asked for a specific example of problems I recently encountered:
cdir
0 2
] bdysegs=: 2 ]/\ (|.`]`] @. (1+ * gsegssti) gsegssti){ creg
0 2
2 2
] bdirs=: (2* * cdir),: - -/"1 bdysegs
0 2
_10796040 0
bdysegs
10796040 0
0 0
I think I have seen successive requests for the value of one of these
variables
report different values, but I have not now repeated that effect beyond what
shows here.
Thanks.
--Art Anger
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