Initializing help system before first use

getname

Purpose
Gets the name of a variable / task / resource passed in argument. The name of the modeling object is used by problem and variable printing routines
Synopsis
function getname(var:cpvar): string
function getname(fvar:cpfloatvar): string
function getname(task:cptask): string
function getname(resource:cpresource): string
Arguments
var 
a finite domain variable
fvar 
a continuous variable
task 
a task
resource 
a resource
Return value
The name of the entity (as specified via setname or automatically generated default name).
Example
The following example shows how to print out the name of a cpvar x. 
declarations
 x: cpvar
end-declarations
setname(x, "myvar")
writeln(getname(x))
Related topics
setname cp_show_prob cp_show_var cp_show_schedule

Parent Topic Problem

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