Random "Function definitions are not permitted in this context." When running integral
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Hi,
My Matlab refuses to run the "Intgeral" function. When I run this piece of code, I get a weird error:
>> integral(@(z) z.^2, 0,1)
Error: File: integralCalc.m Line: 1 Column: 2
Function definitions are not permitted in this context.
Error in integral (line 88)
Q = integralCalc(fun,a,b,opstruct);
It doesn't happen if I use integral2 in the same context:
>> integral2(@(z,t) z.^2, 0,1,0,1)
ans =
0.3333
Clear workspace doesn't change anything, so as restarting Matlab.
This didn't happen before, and I just started happening one day.
Thanks, Yotam
回答（1 个）
Jos (10584)
2016-6-14
0 个投票
It does not happen to me. Did you perhaps overwrite the integralCalc.m file? It should start with the word function.
2 个评论
Yotam Vaknin
2016-6-14
Walter Roberson
2016-6-14
Please show the output of
which integral
which integralCalc
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