MATLAB is a technical analysis package that is optimized for operations performed on matrices. ... left-hand and element-wise division of matrices in built-in functions.

The built-in Octave function: 'reshape()' can be used to divide a large vector of data into smaller ones that can be processed and averaged. In the following example, a large vector of random noise is ...

MATLAB offers an extensive set of DSP-specific built-in and toolbox functions, the coding efficiency of loops and multi-dimensional arrays, and DSP-specific input stimulus and analysis capabilities.