# 7.6.19.1.7. From_Scalar_Elem_Field

Syntax

  User Expression ([{of} SpeciesName] | [{in} MaterialPhaseName] | [{ls} {a | b | c}]) = From_Scalar_Elem_Field (User_Tag = user_tag | Name = name | [Offset = offset] | [Equations = Equations…])

Scope

  Aria Material

Summary

  User expression from a scalar element field

Description

  Provides an expression from element rank, edge rank, or face rank scalar fields. Use the offset to index into one of (potentially) several scalars stored at a mesh entity.

Parameter | Value | Default
--- | --- | ---
{of} | {of | species | subindex} | –
SpeciesName | string | –
{in} | {in | material_phase} | –
MaterialPhaseName | string | –
{ls} | {levelset_phase | ls} | –
user_tag | “string” | –
name | “string” | –
offset | integer | 0
Equations | string… | –