#70 SegV when calling imat::set_size

[mhuffman]

On a Pentium 4 running Linux RH 9 with gcc 3.3.3, ITPP
3.7.3
I have a struct which contains four itpp imat's. I
set_size and populate the second matrix. I then try to
set_size the first matrix but get a Seg V.
I tried a workaround: changing the data structure from
a struct to an ITPP array. So, I had an array of four
imat's. Same problem occurs-- after I set_size and
populate the second matrix, an attempt to expand the
size of the first matrix by calling set_size causes a
segmentation violation.

[mhuffman]

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The line of code that causes the segv is the attempted 'new'
on line 379 of mat.h

[Tony Ottosson Gadd]

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I am not sure I understand your bug-report. It would be good
if you could submit a small program that reproduces the bug.

/Tony

[mhuffman]

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Cancel this bug report, all is well...
Problem was that before set_size was called, I called
set_submatrix with row and column arguments that were
1-based instead of 0-based. The set_submatrix call did not
report an error, but subsequent calls that modified memory
(e.g., set_size) did.