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Re: Breaking on Math Warnings?



check_math() won't report convergence errors. It only reports your computer
system's integer and floating point errors.

If you want to see what gauss2dfit does in the event of non-convergence, you
can read the source code (gauss2df.pro ?)  in the library.  You'll probably
need to read the required curvefit.pro as well.

Good hunting

--

G. Scott Lett, Ph.D.
Scientific Computing, Numerical Analysis
slett@holistiicmath.com



Scott Norton <norton@optics.rochester.edu> wrote in message
36954CB0.75814D7A@optics.rochester.edu">news:36954CB0.75814D7A@optics.rochester.edu...
>I just found the answer to my own question. Sorry for taking up bandwidth.
>The key command to use is CHECK_MATH().  Although I now need to
>see if it works for finding convergence errors as when using the Guass2DFit
>routine
>(convergence errors are not listed in the table of returned math errors
>shown
>in the HELP menu on CHECK_MATH() ).
>-Scott
>
>