# 7.6.19.1.3. Copied

Syntax

  User Expression [{of} SpeciesName | {in} MaterialPhaseName | {ls} {a | b | c}] = Copied [User_Tag = user_tag | Source = source | Model = model | Source_Species = source_species | Source_Phase_Label = source_phase_label | Source_Material_Phase_Label = source_material_phase_label | Equations = Equations…]

Scope

  Aria Material

Summary

  Copied user expression

Description

  Provides an expression that is a copy of an existing expression. If none of the optional “SOURCE_SPECIES”, “SOURCE_PHASE_LABEL” and “SOURCE_MATERIAL_PHASE_LABEL” parameters are provided then the provided “SOURCE” parameter will be decoded to extract the species name, phase, and material phase. For example “SOLID_PHASE_POROSITY” would be decoded to correspond to the POROSITY in the solid phase. However, if any of the optional “SOURCE_*” parameters are provided then the “SOURCE” parameter is treated only as the expression name.

Parameter | Value | Default
--- | --- | ---
{of} | {of | species | subindex} | –
SpeciesName | string | –
{in} | {in | material_phase} | –
MaterialPhaseName | string | –
{ls} | {levelset_phase | ls} | –
user_tag | “string” | –
source | “string” | –
model | “string” | –
source_species | “string” | –
source_phase_label | “string” | –
source_material_phase_label | “string” | –
Equations | string… | –