is_equal (MathScript RT Module Function)
Owning Class: comparison
Requires: MathScript RT Module
Syntax
c = is_equal(a, b, ...)
Legacy Name: isequal
Description
Determines whether two or more matrices contain the same numerical content. The data types do not have to be the same. is_equal does not consider values of NaN to be equal to each other. You can specify an unlimited number of inputs. All inputs must have the same size.
Inputs
| Name | Description |
|---|---|
| a | Specifies the first scalar, vector, or matrix of double-precision, floating-point or complex double-precision, floating-point numbers. |
| b | Specifies the second scalar, vector, or matrix of double-precision, floating-point or complex double-precision, floating-point numbers. |
Outputs
| Name | Description |
|---|---|
| c | Returns 1 if a and b contain the same numerical content. Otherwise, this function returns 0. c is a Boolean. |
Examples
A = [1, 2, 3; nan, inf, 4]
B = A
C = is_equal(A, B)