Sorry. I gave the wrong example. a**0.5 > b will give an exception saying complex numbers cannot be compared. This functionality is right, but the exception won't help in plotting. I wan't to have a property which turns false seeing which of the arguments for a is negative.
Something like this. domainTrack(a) [F,T] because -0.5 is negative. It is possible to catch the exception and not plot the points where I received an exception. The paper says it will give erroneous plots, which I am not sure. On Wednesday, March 28, 2012 11:25:33 PM UTC+5:30, Stefan Krastanov wrote: > > Ok, however I still do not understand what is the problem with the > result. Can you give an explicit example why the implementation in > mpmath does not do what you want. After all [-5,-3] is indeed less > than [-0.5, 0.5] in the example that you supplied. > -- You received this message because you are subscribed to the Google Groups "sympy" group. To view this discussion on the web visit https://groups.google.com/d/msg/sympy/-/nz9zajSlTQUJ. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/sympy?hl=en.
