How to avoid a Logarithmic singularity in a plot or define it to have a nicer plot ?
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Hi,
I am having a problem with the logarithmic singularity appearing in my plots. When I want to plot the contour/ezplot plot of a function due to the singularity there occurs a problem, and the plots appear too strange. Any suggestion please to avoid the singularity/branch cut or to get a nicer plot for the functions which have a logarithmic singularity or using the ezplot.
an example; if I want to have its contour plot for level zero or its ezplot, what would you suggest me?
contour( imag(1i*(4-x-1i*y).^(2)-32*log(1i*(4-x-1i*y))));
Thank you
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