symbolic math undefined function

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Jomichan
Jomichan 2016-10-5
回答： Pritesh Shah 2016-10-5
Symbolic Math syntax is not working. The following errors are coming in system. >> syms a t x y >> r = x^2 + y^2 Undefined function 'plus' for input arguments of type 'sym'. Symbolic math is installed and licensed in my system Kindly help me in this matter

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回答（1 个）

Pritesh Shah
Pritesh Shah 2016-10-5
Dear Jomichan,
Check that you don't have script or file name plus in your current folder.
I think, this could be reason.
Pritesh

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