# matlab symbolic equation multiplication

## Summary

Symbolic array multiplication can be performed in MATLAB using the 'times' function. For example, multiplying a matrix by a scalar means multiplying each element of the matrix by that scalar. 1 Similarly, a matrix can be multiplied by a symbolic expression, such as sin(b). 1

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The first step is to create the symbolic expression: syms x f = sin (x)^2; To find the indefinite integral, enter int (f) ans = x/2 - sin (2*x)/4 Indefinite…
Perform Symbolic Computations - MATLAB & Simulink - MathWorks mathworks.com

Multiplication Formula of Matrix and Scalar Try This Example Copy Command Create a 3-by-3 matrix. Multiply the matrix by the scalar coefficient K^2. syms K A A = [-1, 0,…
Display symbolic formula from string - MATLAB displayFormula ... mathworks.com

This creates a symbolic function Pwf and sumbolic variables Pr, Qo and Qmax. You can then assign different values for the variables and call the function Pwf Pr = 1;…
Symbolic math equation in matlab - Stack Overflow stackoverflow.com

5 Answers Sorted by: 6 You can use the CHAR method for symbolic objects to convert them to strings and the FPRINTF function to print the strings to the screen.…
Matlab: printing symbolic equations - Stack Overflow stackoverflow.com

First, create the necessary symbolic objects. syms x y a There are several ways to address the output of solve. One way is to use a two-output call. The call…
Solve System of Algebraic Equations - MATLAB & Simulink - MathWorks mathworks.com

Symbolic Computations in MATLAB; Operators and Elementary Operations; mtimes, * On this page; Syntax; Description; Examples. Multiply Two Vectors; Multiply Two Matrices; Multiply Matrix by Scalar; Input Arguments. A; B;…
Symbolic matrix multiplication - MATLAB mtimes * - MathWorks Italia mathworks.com

Solutions of a system of equations , returned as symbolic variables. The number of output variables or symbolic arrays must be equal to the number of independent variables in a system.…
Equations and systems solver - MATLAB solve - MathWorks mathworks.com

Solutions of a system of equations , returned as symbolic variables. The number of output variables or symbolic arrays must be equal to the number of independent variables in a system.…
Equations and systems solver - MATLAB solve - MathWorks France mathworks.com