Hello, Shaul Salomon. I suggest testing for an empty return variable w, rather than requiring w = , which is not the same thing. See Solution 1538012, which produces a 0×1 empty column vector. —DIV
Back to basics 15 - Benchmark
Matlab Basics - Create a row vector
Given a matrix A (size m x n) create a matrix B (size m+2 x n+2) which consists of matrix A surrounded by zeros. See Example below:
Find the starting index of a consecutive condition
Approximate the cosine function
Triangle of numbers
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