Data analysis

The Data Analysis module provides tools for performing numerical and array-based analyses in Nelson.

It supports cumulative operations, sorting, aggregation, convolution, and identification of unique or missing values.

This module enables efficient processing, summarization, and exploration of datasets, facilitating a wide range of computational and analytical tasks.

Functions

• conv - Convolution and polynomial multiplication.

• conv2 - 2-D convolution.

• cumprod - Cumulative product of array elements.

• cumsum - Cumulative sum of array elements.

• ismissing - Check for missing values.

• issorted - Determine if array is sorted.

• max - Maximum elements of an array.

• min - Minimum elements of an array.

• prod - Product of array elements.

• sort - Sort array elements by quick sort algorithm.

• sum - Sum of array elements.

• unique - Unique values.