Simplify Expressions Simplify these symbolic expressions: syms x a b c S = simplify (sin (x)^2 + cos (x)^2) S = 1 S = simplify (exp (c*log (sqrt (a+b)))) S = a + b c / 2 Simplify Matrix Elements Call simplify for this symbolic matrix.
Another approach that can improve simplification of an expression or function is the syntax simplify(f,'Steps',n) , where n is a positive integer that controls ...
Transform your expression into the particular form you require (expanded, factored, or expressed in particular terms) by choosing the appropriate function.
Simplify the expression i e - i x - e i x e - i x + e i x . First, go to the Home tab, and create a live script by clicking New Live Script. Define the symbolic ...
Simplify expressions involving exponents and logarithms. In the third expression, use log (sym (3)) instead of log (3) . If you use log (3), then MATLAB ® calculates log (3) with the double precision, and then converts the result to a symbolic number.
Upon substituting into a symbolic expression I get very long analytic expressions for numbers, e.g. (2^(1/2)*(3^(1/2)*pi*(5^(1/2)/4 - 1/4)*(1/120000 + ...
Simplify a symbolic expression that contain logarithms and powers. By default, simplify does not combine powers and logarithms because combining them is not valid for generic complex values. syms x expr = (log (x^2 + 2*x + 1) - log (x + 1))*sqrt (x^2); S = simplify (expr) S = - log ( x + 1) - …
On the Live Editor tab, select Task > Simplify Symbolic Expression. · In a code block in your script, type a relevant keyword, such as simplify , symbolic , ...