Vectors and Matrices: Submatrix Function in Mathcad Prime

PTC Mathcad Prime&submatrix function is useful when you need to extract a particular dataset from a larger data array. This video shows how to insert submatrix in a calculation, how it works, and how you can use it. Remember that your ORIGIN affects the submatrix function&rows and columns arguments. In the video, ORIGIN is set to 0. 00:00 submatrix function arguments 01:29 submatrix on imported data 02:29 submatrix to make a moving average