MATLAB: Deriving fractions in matlab

fractions.derivative

hi, is it possible to derive a fraction? for example: (s+2)/(s^2+7)

thanks.

Best Answer

You can use the symbolic toolbox. If you need to do it more "by hand" then use the chain rule.

Related Solutions

MATLAB: Truncating fractions

Ar = round(A*100)/100
.

EDIT

Raviteja, the above command does store your values as you want. The problem is not with the values, but with how the values are displayed in MATLAB. You cannot make MATLAB display the values in just any way you want. The closest you can get is:

format bank
Ar = round(A*100)/100
Ab = abs(A)  %This looks like what you want, but the full value is there.

MATLAB: Differentiating algebraic equation fractions

syms x;
simplify(diff(@(x)((-x^2-x)/(x+2)*(x+3)),x))

Best Answer

Related Solutions

MATLAB: Truncating fractions

MATLAB: Differentiating algebraic equation fractions

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