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What is the role of syms in matlab

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藏色散人Original
2021-01-06 10:07:3152395browse

The role of syms in matlab is to define symbolic variables. Its usage syntax is as follows: 1. Define a symbolic variable x through "syms x"; 2. Create symbolic variables x and y through "syms x y"; 3. , create arrays through "syms a f(x);A = sym('A',[2 3]);", etc.

What is the role of syms in matlab

The operating environment of this tutorial: Dell G3 computer, Windows 7 system, matlab R2020a software.

The role of syms in matlab is to define symbolic variables.

1. Define a symbolic variable x

syms x

2. Create symbolic variables x and y

syms x y

3. List all symbolic variables, functions and arrays

Create some symbolic variables, functions and arrays such as:

syms a f(x);A = sym('A',[2 3]);

Use syms to display a list of all symbol objects currently existing in the MATLAB workspace. Then the symbol variable is:

A A f x;

Instead of displaying a list, a cell array of all symbol objects is returned by providing output to syms. Such as:

S = syms;S = 4×1 cell array {'A'} {'a'} {'f'} {'x'};

What is the role of syms in matlab

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