Please, do not use isqual with floats, instead use abs(x1-x2) < 1e-10 for instance. A number like 0.1 is infinite and periodic in base 2.
The test suite is updated to use a tolerance check.
Rotate a Matrix
Set some matrix elements to zero
Generate a vector like 1,2,2,3,3,3,4,4,4,4
matrix of natural number
Sum of elements in a vector (★)
Doubling elements in a vector (★★)
Generate n equally spaced "intervals" between -x and x (★)
Create times-tables (★★★)
Make a checkerboard matrix (★★★★★)
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