Infobox math broken in current master
Robert Helling
helling at lmu.de
Mon Jan 20 02:28:52 UTC 2014
On 20.01.2014, at 10:29, Robert Helling <helling at lmu.de> wrote:
Hi,
> But probably more important: The freezing of the info box and the crash go away once I comment out line 178 of diveprofileitem.cpp as
looked deeper into this. Turned out this was caused has my last dive has only a single temperature reading leading to an temperature plot of height zero which caused some geometry calculation to divide by zero. Here is a fix.
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I hope that isnan() is available everywhere (the web wasn’t really sure about it). Of course the real issue is size==0.0 but how do I reliably test a float for zeroness, i.e. that I get NaN when I divide by it?
Best
Robert
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Robert C. Helling Elite Master Course Theoretical and Mathematical Physics
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