VARIABLE

Expressions are used to define a quantity in terms of variables that are defined using the VARIABLE command or in terms of built in math functions (sin, cos, tan, and so on). The order in which commands appear is not important. Variable x could be a function of variable y, even though it appears afterwards in the input file.

Syntax

VARIABLE{ parameters}

Qualifier

This command has no qualifier.

Parameters

variable_name (string): Given name of the variable
expression (string): Number or mathematical expression that defines this variable
active_flag (boolean): Read and process the command or ignore it

Example

VARIABLE{
     variable_name      = meanVel
     expression         = 0.2265
}
VARIABLE{
     variable_name      = nSeeds
     expression         = 15
}