Richard Wijaya

Last seen: 4 years 前 | 自 2020 起处于活动状态

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Hi Everyone,I have a problem with subs command.Because when i tried to input it,it said Undefined variable "subs" or class subs".The Sigma V is supposed to be like this : SigmaV=p+q+V=0 , but mine : SigmaV='p+q+V=0' .The ' is not gone.
syms x1 x2 L p q V >> L=10;p=6;q=2;x1=2.5;x2=7.5;L=10; >> SigmaV='p+q+V=0' SigmaV = 'p+q+V=0' >> SigmaV=subs{Sigm...

4 years 前 | 1 个回答 | 0

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