Initial conditions

The syntax is similar to Prescribed Displacements: 

 icset = metafor.getInitialConditionSet()
 icset.define(target, field, ampl)
 icset.define(target, field, ampl, fctMultiChamps , fieldList)

where

target GObject meshed geometric entity where the initial condition is prescribed
field Field1D nodal variable to be prescribed
field InternalField Gauss-point variable to be prescribed
ampl float initial value
fctMulti Advanced Function spatial dependence
fieldList Advanced list of dependency fields


Example: FIXME