Reference Guide

The following subsections provide user instructions for each of the publicly accessible interfaces:

• String: Function for returning a String representation of numbers.
• str: Function for returning a character representation of a number.
• cast: Subroutine for casting between numeric and string data.
• join and split: Functions for joining and splitting strings.
• to_file: Subroutine for writing an array of uniform numeric data type to an external file.
• from_file: Subroutine for reading an external file of uniform numeric data type and format into an array.
• echo: Subroutine for writing a scalar character or String to an external text file.
• aprint: Subroutine for printing arrays and array sections to stdout.
• String methods: Type-bound procedures for String.
• Operators: Extended operators for convenient string manipulations.