error using log too many input arguments
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I'm having a small issue using log. I want to change the base of the log using the log(b, x) format but It shows the error to many input arguments here is my code: Xans1 = log(3, sol) -4;
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Answers (2)
Walter Roberson
on 11 Mar 2018
You are looking at the documentation for the symbolic log(). The numeric log() does not accept two parameters.
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David Goodmanson
on 13 Mar 2018
Hi Janrex,
Since
log_base_b(x) = log(x)/log(b)
you could write your own function for that, just don't call it 'log'.
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