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Sergio Manzetti


Last seen: 2 years ago |  Active since 2021

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Error using Contour: input arguments must be numeric or objects which can be converted to a double
Yes, here it is, working script syms r x y k z l m [ph,r] = meshgrid((0:5:360)*pi/180,0:.5:10); [x,y] = pol2cart(ph,r); Z ...

3 years ago | 0

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Error using Contour: input arguments must be numeric or objects which can be converted to a double
Hi, I have the given code where I try to plot levels curves of the givenfunction syms r x y k z [ph,r] = meshgrid((0:5:360)*...

3 years ago | 1 answer | 0

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Error when using abs: Too many input arguments
Hi, I am trying to plot the contour of the given function with the following: syms r x y k z [ph,r] = meshgrid((0:5:360)*pi/...

3 years ago | 1 answer | 0

1

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Error using imag: too many input arguments
Hi, I get the given error when trying to plot the contour of the given function syms r x y k z [ph,r] = meshgrid((0:5:360)*p...

3 years ago | 1 answer | 0

1

answer

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Error using mupadengine/feval_internal First argument must be a condition.
Hi , I keep getting this error message "First argument must be condition" evidently regarding the set up in line 14 in the given...

3 years ago | 1 answer | 0

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