Question #698253 on Yade changed:
https://answers.launchpad.net/yade/+question/698253
Przemek posted a new comment:
Hi Jan,
thank you for reply. I modified code:
State* state = b->state.get();
CpmMat* mat = dynamic_cast<CpmMat*>(b->material.get());
const Body::id_t& id = b->getId();
Vector3r f = Vector3r::Zero();
Vector3r m = Vector3r::Zero();
state->oldTemp = state->temp;
state->Cp = mat->CP1 + mat->CP2 * state->oldTemp + mat->CP3 *
pow(state->oldTemp,2);
state->k = mat->K1 + mat->K2 * state->oldTemp + mat->K3 *
pow(state->oldTemp, 2) + mat->K4 * pow(state->oldTemp, 3);
But now I get those messages:
/home/przemek/DEMlab/trunk/pkg/dem/NewtonIntegrator.cpp: In member function
‘virtual void yade::NewtonIntegrator::action()’:
/home/przemek/DEMlab/trunk/pkg/dem/NewtonIntegrator.cpp:181:3: error: ‘CpmPhys’
was not declared in this scope; did you mean ‘IPhys’?
181 | CpmPhys* mat = dynamic_cast<CpmPhys*>(b->material.get());
| ^~~~~~~
| IPhys
/home/przemek/DEMlab/trunk/pkg/dem/NewtonIntegrator.cpp:181:12: error: ‘mat’
was not declared in this scope; did you mean ‘math’?
181 | CpmPhys* mat = dynamic_cast<CpmPhys*>(b->material.get());
| ^~~
| math
/home/przemek/DEMlab/trunk/pkg/dem/NewtonIntegrator.cpp:181:31: error:
‘CpmPhys’ does not name a type; did you mean ‘IPhys’?
181 | CpmPhys* mat = dynamic_cast<CpmPhys*>(b->material.get());
| ^~~~~~~
| IPhys
/home/przemek/DEMlab/trunk/pkg/dem/NewtonIntegrator.cpp:181:38: error: expected
‘>’ before ‘*’ token
181 | CpmPhys* mat = dynamic_cast<CpmPhys*>(b->material.get());
| ^
/home/przemek/DEMlab/trunk/pkg/dem/NewtonIntegrator.cpp:181:38: error: expected
‘(’ before ‘*’ token
181 | CpmPhys* mat = dynamic_cast<CpmPhys*>(b->material.get());
| ^
| (
/home/przemek/DEMlab/trunk/pkg/dem/NewtonIntegrator.cpp:181:39: error: expected
primary-expression before ‘>’ token
181 | CpmPhys* mat = dynamic_cast<CpmPhys*>(b->material.get());
| ^
/home/przemek/DEMlab/trunk/pkg/dem/NewtonIntegrator.cpp:181:59: error: expected
‘)’ before ‘;’ token
181 | CpmPhys* mat = dynamic_cast<CpmPhys*>(b->material.get());
| ^
| )
make[2]: *** [CMakeFiles/dem.dir/build.make:583:
CMakeFiles/dem.dir/pkg/dem/NewtonIntegrator.cpp.o] Error 1
make[1]: *** [CMakeFiles/Makefile2:247: CMakeFiles/dem.dir/all] Error 2
make: *** [Makefile:130: all] Error 2
How to declare the CpmMat in NewtonIntegrator?
BR
Przemek
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