New Material Definition

[manikumd22]

Hi @GiudGiud

I am trying to define a new material module for my project, but I am getting an error

First I defined the .C and .h in src/materials and then compile the make under the folder myApp

.C file

#include "ComputeMultiscaleStress_circle_less_Stiff.h"
#include <random>

registerMooseObject("MooseApp", ComputeMultiscaleStress_circle_less_Stiff);

InputParameters
ComputeMultiscaleStress_circle_less_Stiff::validParams()
{
  InputParameters params = ComputeLagrangianStressPK2::validParams();
  params.addParam<MaterialPropertyName>("lambda",
                                        "lambda",
                                        "Parameter conjugate to Lame parameter"
                                        " for small deformations");
....

.h file

#pragma once

#include "ComputeLagrangianStressPK2.h"
#include "DenseMatrix.h"

class ComputeMultiscaleStress_circle_less_Stiff : public ComputeLagrangianStressPK2
{
public:
  static InputParameters validParams();
  ComputeMultiscaleStress_circle_less_Stiff(const InputParameters & parameters);

protected:
  /// Actual stress/Jacobian update
  virtual void computeQpPK2Stress();

protected:

�[31m
*** ERROR ***
A 'ComputeMultiscaleStress_circle_less_stiff' is not a registered object.

If you are trying to find this object in a dynamically loaded library, make sure that
the library can be found either in your "Problem/library_path" parameter or in the
MOOSE_LIBRARY_PATH environment variable.�[39m

application called MPI_Abort(MPI_COMM_WORLD, 1) - process 2

[GiudGiud]

hello

The headers seem to be nested under src/materials. We expect them to be under include/materials here

That's probably not the problem.
Did the application recompile correctly? Can you use the other objects you created?

Guillaume

[manikumd22]

Hi @GiudGiud

It compiled correctly and I am getting the same error "Not a registered object".

I have tried to put in include/materials but the same error persists.

A few months back, I defined in the same way src/materials and it was working correctly. I re-installed the moose as I was some other issues with login-id

Now after re-installment I am facing this issue

[GiudGiud]

ok so:

• save all your work with git commit
• git clean -Xfd in the root directory of the app
• recompile

if it still doesnt work, same but git cleaning moose as well before recompiling

[manikumd22]

Hi @GiudGiud

It worked

Thank you so much for the help