Table of Contents
- IC - Specifies initial conditions at nodes.
 - ICDELE - Deletes initial conditions at nodes.
 - ICLIST - Lists the initial conditions.
 - /ICLWID - Scales the line width of circuit builder icons.
 - 
ICROTATE
 - Specifies initial velocity at nodes as a sum of rotation
about an axis and translation.
 - /ICSCALE - Scales the icon size for elements supported in the circuit builder.
 - 
*IF
 - Conditionally causes commands to be read.
 - IGESIN - Transfers IGES data from a file into ANSYS.
 - IGESOUT - Writes solid model data to a file in IGES Version 5.1
format.
 - /IMAGE - Allows graphics data to be captured and saved. 
 - IMAGIN - Forms an imaginary variable from a complex variable.
 - IMESH - Generates nodes and interface elements along lines or areas.
 - IMMED - Allows immediate display of a model as it is generated.
 - 
INISTATE
 - Defines initial state data and parameters.
 - *INIT - Initializes a vector or matrix.
 - /INPUT - Switches the input file for the commands that follow.
 - /INQUIRE - Returns system information to a parameter.
 - INRES - Identifies the data to be retrieved from the results file.
 - INRTIA - Specifies "Inertial loads" as the subsequent status
topic.
 - INT1 - Integrates a variable.
 - INTSRF - Integrates nodal results on an exterior surface.
 - IOPTN - Controls options relating to importing a model.
 - IRLF - Specifies that inertia relief calculations are to be performed.
 - IRLIST - Prints inertia relief summary table.
 - *ITENGINE - Performs a solution using an iterative solver.