Subs Command & Conversion into Matlab Function (multivariable)

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syms t g f
g=t*sin*(1/2*t)+ln(t-1)
f=diff(g,t)
subs (f,t,4/3)
%Also need to solve by conversion into a matlab function

回答(1 个)

Jyothis Gireesh
Jyothis Gireesh 2020-2-10
Here are a few pointers which may be able to help you:
  • As explained by Mr. Walter Roberson above, you need to pass an input argument to the “sin()” function. Or else it will be flagged as an error at run-time.
  • I am assuming here that you want to convert the symbolic expression in “f” to a MATLAB function. You may use the “matlabFunction()”to achieve this result.
Please refer to the following documentation link on “matlabFunction()” for any clarifications
Hope this helps!!

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