how do you write the equation f=exp(x)*cos(x)?

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Jennifer Badash
Jennifer Badash am 13 Nov. 2017
Kommentiert: ChangQing Teng am 28 Nov. 2019
how do you write the equation f=exp(x)*cos(x)? it is saying that the inner matrix dimensions must agree

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James Tursa
James Tursa am 13 Nov. 2017
I am guessing you want to use the element-wise multiply operator, which has the dot:
f = exp(x) .* cos(x);

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