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4 cze 2023 · In MATLAB, the ! operator has a separate meaning. '~' is used instead as a logical NOT operator. This means that "not equal to" will be represented by "~=" in MATLAB. I hope that clears your doubt.
- ne - Determine inequality - MATLAB - MathWorks
This MATLAB function returns a logical array or a table of...
- Logical (Boolean) Operations - MATLAB & Simulink - MathWorks
MATLAB ® represents Boolean data using the logical data...
- ne - Determine inequality - MATLAB - MathWorks
14 kwi 2014 · This MATLAB function returns a logical array or a table of logical values with elements set to logical 1 (true) where inputs A and B are not equal; otherwise, the element is logical 0 (false).
MATLAB ® represents Boolean data using the logical data type. This data type represents true and false states using the numbers 1 and 0 , respectively. Certain MATLAB functions and operators return logical values to indicate fulfillment of a condition.
Boolean operators are commonly used in conjunction with relational operators, as in this example: >> x_is_real_positive = imag(x) == 0 && x > 0. This expression evaluates to true (logical 1) if and only if both conditions are true: x is real (its imaginary part is 0) and x is positive (greater than 0).
11 maj 2017 · a = {'Dude', 'I', 'am', 'a', 'moose'}; b = {'Well', 'I', 'am', 'a', 'mouse'}; index = cellfun (@strcmp, a, b); This will compare each element of a against the corresponding element in b, returning a logical array index that is 1 when the elements match and 0 when they do not. Use this to assign matching values:
You can use the logical and, or, and not operators to apply any number of conditions to an array; the number of conditions is not limited to one or two. First, use the logical and operator, denoted & , to specify two conditions: the elements must be less than 9 and greater than 2 .
14 kwi 2014 · The eq function tests both real and imaginary parts for equality, and returns logical 1 (true) only where both parts are equal.
