Advanced Search

Question: ImprovementsInPdsolve.mw

Question:ImprovementsInPdsolve.mw

Wolfgang Gellien 50 Maple 2017
pdsolve
October 17 2017
1

Hello,

I have tryed, to run the file ImprovementsInPdsolve.mw with the Mapleversion 2017.3 but in the first example pde[1] I got this error:

Error, (in assuming) when calling 'dsolve'. Received: 'cannot determine if this expression is true or false: not 0 <= -(1/2)*Pi'


 pde[2],  pde[3] and others are o.k. but pde[4] to pde[6] not. Can You give me a hint what's wrong?

With kindly regards

Wolfgang Gellien

 
Please Wait...