[ADOL-C] sparse hessian: Conditional jump or move depends on uninitialised value(s)

Andrea Walther awalther at math.uni-paderborn.de
Sun Jul 10 06:48:29 EDT 2016


I can reproduce your problem. Until we fix that you could use

options[0] = 2;          /*                        old  safe mode (default) */

which works fine for me to compute the sparse hessian. This initiated another
approach for determining the sparsity pattern that might be a little slower
than the new one but requires much less memory.

Could you give it a try?

In the meantime I will identify the reason for the memory problem.

Best regards

Andrea Walther

Prof. Dr. Andrea Walther
Lehrstuhl fuer Mathematik und ihre Anwendungen
Institut fuer Mathematik
Universitaet Paderborn
Warburger Str. 100
33098 Paderborn

Email: andrea.walther at uni-paderborn.de
Phone: ++49 5251 602721
        ++49 5251 602724 (sekr.)
Fax:   ++49 5251 603728


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