Appendix G

This appendix covers the following topics:

Environment Variable Reference

HOME

This environment variable sets the location of the linx.startup files, linx.ini, and sno.profiles.

The syntax in UNIX is as follows:

export HOME=pathname

The syntax in Windows is as follows:

set HOME=pathname

LINXLOGDIR

This environment variable changes the location of the linx.log file.

The syntax in UNIX is as follows:

export LINXLOGDIR=pathname 

The syntax in Windows is as follows:

set LINXLOGDIR=pathname

SNO_DISABLE_SCENARIO_PROMPTS

This environment variable disables from the Scenario Manager prompts such as "Do you want to save changes to the scenario file prior to playing the scenario (s)?".

The syntax in UNIX is as follows:

export SNO_DISABLE_SCENARIO_PROMPTS=y 

The syntax in Windows is as follows:

set SNO_DISABLE_SCENARIO_PROMPTS=y

SNO_ENABLE_CPLEX1054

This environment variable can enhance the performance of certain models.

The syntax in Windows and UNIX is as follows:

SNO_ENABLE_CPLEX1054=1 

By default, this environment variable is not enabled.

TMPDIR

This environment variable specifies the location of a temporary file that the system creates when the Data Editor is launched. The temporary file links Strategic Network Optimization and the Data Editor.

The syntax in UNIX is as follows:

export TMPDIR= pathname 

The syntax in Windows is as follows:

set TMPDIR= pathname

LINX_MACRO_HOME

This environment variable specifies the path of the SNO startup file linx.startup. This starup file can contain scripts and the addmenubutton command to add customized menubar buttons to the Strategic Network Optimization user interface. If LINX_MACRO_HOME is not defined as an environment variable, HOME is used instead.

The syntax in UNIX is as follows:

export LINX_MACRO_HOME=pathname 

The syntax in Windows is as follows:

set LINX_MACRO_HOME=pathname