Skip to main content

DPF Mechanical 2026 R1

cms_matrices_provider class

Last update: 18.06.2026

Namespace: Ans.DataProcessing.operators.result

Summary

Read reduced matrices for cms elements. Extract stiffness, damping, mass matrices and load vector from a subfile.

available inputs: data_sources (DataSources), matrix_form (bool)

available outputs: fields_container (FieldsContainer)

Example

op = cms_matrices_provider()

op = cms_matrices_provider(data_sources=my_data_sources,matrix_form=my_matrix_form)

Class Information

Property Value
Namespace Ans.DataProcessing.operators.result
Assembly mapdlOperatorsCore_dll_cs
Base Class Ans.DataProcessing.internal_objects.BaseOperator

Inputs

data_sources

Data_sources (must contain at list one subfile).

Type: LinkableInput

matrix_form

If this pin i set to true, data are return as matrix form.

Type: LinkableInput

Outputs

fields_container

Fields container containing in this order : stiffness, damping, mass matrices, and then load vector. But if pin 200 is set to true, it's in matrix form.

Type: LinkableOutput

Constructors

Constructor

cms_matrices_provider()

Constructor

cms_matrices_provider(data_sources, matrix_form, config)

Parameters:

  • data_sources (object)
  • matrix_form (object)
  • config (OperatorConfig)

Constructor

cms_matrices_provider(config)

Parameters:

  • config (OperatorConfig)

Methods

Properties

inputs

Type: InputSpec

# Get or set the property
value = obj.inputs
obj.inputs = new_value

outputs

Type: OutputSpec

# Get or set the property
value = obj.outputs
obj.outputs = new_value

defaultConfig

Type: Config

# Get the property (read-only)
value = obj.defaultConfig

Connect with Ansys