# SOCR EduMaterials AnalysesCommandLine

This page includes the information on how to access the SOCR Analyses libraries for statistical computing via shell-based command-line interface on local machines. More information about SOCR Analyses is available here.

## Contents

### Introduction

In addition to the graphical user interfaces, via a web-browser, all SOCR Analyses allow command-line shell execution on local systems.

### General Usage

• Get the latest SOCR JAR files from the SOCR page (http://socr.ucla.edu/htmls/jars/). You can also download the Complete SOCR CD including all executables and HTML pages for offline invocation.
• The command-line interface to SOCR Analyses generally uses EXAMPLE 1 from the list of example data files for the corresponding analysis.
• All Input files are ASCII (see examples within each of the specific analyses).
• a -h flag at the end of the command-line indicates that the first row in all ASCII input data files is a HEADER row (so it's not interpreted as data).
• When running large Java jobs on Grid architectures or when submitting jobs via qsub, the following specification to request additional memory may be useful to avoid OutOfMemoryExceptions: h_vmem=4.5G:
qsub -q short.q -t 1:12 -l h_vmem=4.5G,h_stack=10M VolumeMultipleRegression_FA.tcsh