ErrorBarLogPlots version 3.0 Original code Copyright 1988-2007 Wolfram Research, Inc. Modifications to code Copyright 2007, 2010-2011, 2015 California Institute of Technology Modifications written by Frank Rice (rice@caltech.edu) The ErrorBarLogPlots package is written for Mathematica 7.0 and later. It includes the functions: ErrorListLogPlot ErrorListLogLinearPlot ErrorListLogLogPlot which add log-scale plotting to supplement Mathematica's ErrorListPlot function. Unzip the files into a convenient directory. To install the package automatically to the proper Mathematica Applications directory, launch the notebook: ErrorBarLogPlots_Installer.nb It will execute when loaded by the Mathematica front-end (you will be prompted to run the initialization cells - you should allow it to do so). The notebook will copy the appropriate package files into the appropriate directory for Mathematica to be able to find them. Note that for Mathematica versions earlier than 10, the installer will install the version 2.0.2 package; you will need to re-run the installer after upgrading to Mathematica version 10 or later. Once installed, you may load the package during a Mathematica session using <