Hi
2011/3/24 Dmitrey <tm...@ukr.net>
>>> from numpy import inf, array
>>> inf*0
nan
(ok)
>>> array(inf) * 0.0
StdErr: Warning: invalid value encountered in multiply
nan
My cycled calculations yields this thousands times slowing
computations and making text output completely non-readable.
Would old= seterr(invalid= 'ignore') be sufficient for you?
yes for me, but I'm not sure for all those users who use my soft.
Maybe it will hide some bugs in their objective functions and
nonlinear constraints in numerical optimization and nonlinear equation
systems.
D.
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