Documentation for gk_lib

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gk_read2d.pro


top source gk_read2d

result = gk_read2d(file [, separator] [, skip=integer])

Reads in an ascii file in table format and returns a m x n 2D array of doubles, where m is the number of columns and n is the number of lines in the file, without prior knowledge of those.

Parameters

file in required type=string

filename.

separator in optional type=string

String used as separator. For example, ' ', or ',', or ';', etc. Default is white space.

Keywords

skip in optional type=integer

Number of lines to be skipped at the beginning of the file.

Examples

An example: IDL> im=gk_read2d('mypath/myfile',' ',skip=1)

Author information

Author:

Graziela Keller, Jan 2018

File attributes

Modification date: Wed Jul 18 23:05:14 2018
Lines: 35
Docformat: rst rst