GNU Octave

GNU Octave is a free alternative to Matlab.

MATLAB USERS: There is a separate, similar guide for Mathworks MATLAB Log Plotting

Installation

Mac OS

Install the Homebrew package manager.

Update the packet sources

brew update

Then install octave with:

brew install octave

Plotting

Mac OS X and Linux

Mac OS and Linux: Change to the directory of the log file, e.g.

cd ~/Desktop/logfiles/session0003/

then run the plotting script with Octave

FIXME Rename sdlog_eval.m to plot_all.m

octave

Octave starts and prints some information and the octave prompt. Enter the script name to plot:

octave> sdlog_eval

The plot windows open.

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