Dear Member,
I am using getFEM on windows and has made the files using MinSYS
and MinGW. I am using Eclipse for C++ editor and complier. for the
example given on the tutorial i am getting following error
message. Being new to C++ i am unable to understand the error. and
the method to remove this
Error :
In file included from
c:\mingw\include\getfem\getfem_mesh_slice.h:40:0,
from c:\mingw\include\getfem\getfem_export.h:42,
from ..\test1.cpp:14:
c:\mingw\include\getfem\getfem_mesh_slicers.h:450:10:
error: 'unique_ptr' in namespace 'std' does not name a template
type
std::unique_ptr<const mesh_slice_cv_dof_data_base>
mfU;
^
c:\mingw\include\getfem\getfem_mesh_slicers.h: In constructor
'getfem::slicer_isovalues::slicer_isovalues(const
getfem::mesh_slice_cv_dof_data_base&, bgeot::scalar_type,
int)':
c:\mingw\include\getfem\getfem_mesh_slicers.h:468:31:
error: class 'getfem::slicer_isovalues' does not have any field
named 'mfU'
slicer_volume(orient_), mfU(mfU_.clone()), val(val_) {
^
In file included from c:\mingw\include\gmm\gmm_ref.h:46:0,
from c:\mingw\include\gmm\gmm_def.h:40,
from c:\mingw\include\gmm\gmm_kernel.h:41,
from
c:\mingw\include\getfem\getfem_assembling_tensors.h:40,
from
c:\mingw\include\getfem\getfem_assembling.h:44,
from c:\mingw\include\getfem\getfem_models.h:42,
from
c:\mingw\include\getfem\getfem_model_solvers.h:42,
from ..\test1.cpp:13:
c:\mingw\include\getfem\getfem_mesh_slicers.h:469:7:
error: 'mfU' was not declared in this scope
GMM_ASSERT1(mfU->pmf->get_qdim() == 1,
^
In file included from
c:\mingw\include\getfem\getfem_mesh_slice.h:40:0,
from c:\mingw\include\getfem\getfem_export.h:42,
from ..\test1.cpp:14:
c:\mingw\include\getfem\getfem_mesh_slicers.h:471:23:
error: 'mfU' was not declared in this scope
val_scaling = mfU->maxval();
^
In file included from ..\test1.cpp:14:0:
c:\mingw\include\getfem\getfem_export.h: At global scope:
c:\mingw\include\getfem\getfem_export.h:73:10: error: 'unique_ptr'
in namespace 'std' does not name a template type
std::unique_ptr<mesh_fem> pmf;
^
c:\mingw\include\getfem\getfem_export.h: In member function 'void
getfem::vtk_export::write_point_data(const getfem::mesh_fem&,
const VECT&, const string&)':
c:\mingw\include\getfem\getfem_export.h:203:34: error: 'pmf' was
not declared in this scope
std::vector<scalar_type> V(pmf->nb_dof() * Q);
^
c:\mingw\include\getfem\getfem_export.h: In member function 'void
getfem::vtk_export::write_dataset_(const VECT&, const
string&, bgeot::size_type, bool)':
c:\mingw\include\getfem\getfem_export.h:240:22: error: 'pmf' was
not declared in this scope
: pmf->linked_mesh().convex_index().card();
^
c:\mingw\include\getfem\getfem_export.h: At global scope:
c:\mingw\include\getfem\getfem_export.h:296:10: error:
'unique_ptr' in namespace 'std' does not name a template type
std::unique_ptr<mesh_fem> pmf;
^
c:\mingw\include\getfem\getfem_export.h: In member function 'void
getfem::dx_export::write_point_data(const getfem::mesh_fem&,
const VECT&, std::string)':
c:\mingw\include\getfem\getfem_export.h:449:34: error: 'pmf' was
not declared in this scope
std::vector<scalar_type> V(pmf->nb_dof() * Q);
^
c:\mingw\include\getfem\getfem_export.h: In member function 'void
getfem::dx_export::write_dataset_(const VECT&, std::string,
bool)':
c:\mingw\include\getfem\getfem_export.h:485:22: error: 'pmf' was
not declared in this scope
: pmf->linked_mesh().convex_index().card();
^
c:\mingw\include\getfem\getfem_export.h: At global scope:
c:\mingw\include\getfem\getfem_export.h:551:10: error:
'unique_ptr' in namespace 'std' does not name a template type
std::unique_ptr<mesh_fem> pmf;
^
c:\mingw\include\getfem\getfem_export.h: In member function 'void
getfem::pos_export::write(const getfem::mesh_fem&, const
VECT&, const string&)':
c:\mingw\include\getfem\getfem_export.h:616:34: error: 'pmf' was
not declared in this scope
std::vector<scalar_type> V(pmf->nb_dof()*qdim_u);
^
..\test1.cpp: In function 'int main()':
..\test1.cpp:50:10: error: declaration does not declare anything
[-fpermissive]
getfem::mesher_signed_distance;
^
..\test1.cpp:51:2: error: 'mo1' was not declared in this scope
mo1 = getfem::new_mesher_rectangle(base_node(0., 0.),
base_node(100., 25.)),
^
..\test1.cpp:51:8: error: 'new_mesher_rectangle' is not a member
of 'getfem'
mo1 = getfem::new_mesher_rectangle(base_node(0., 0.),
base_node(100., 25.)),
^
..\test1.cpp:52:2: error: 'mo2' was not declared in this scope
mo2 = getfem::new_mesher_ball(base_node(25., 12.5), 8.),
^
..\test1.cpp:52:8: error: 'new_mesher_ball' is not a member of
'getfem'
mo2 = getfem::new_mesher_ball(base_node(25., 12.5), 8.),
^
..\test1.cpp:53:2: error: 'mo3' was not declared in this scope
mo3 = getfem::new_mesher_ball(base_node(50., 12.5), 8.),
^
..\test1.cpp:53:8: error: 'new_mesher_ball' is not a member of
'getfem'
mo3 = getfem::new_mesher_ball(base_node(50., 12.5), 8.),
^
..\test1.cpp:54:2: error: 'mo4' was not declared in this scope
mo4 = getfem::new_mesher_ball(base_node(75., 12.5), 8.),
^
..\test1.cpp:54:8: error: 'new_mesher_ball' is not a member of
'getfem'
mo4 = getfem::new_mesher_ball(base_node(75., 12.5), 8.),
^
..\test1.cpp:55:2: error: 'mo5' was not declared in this scope
mo5 = getfem::new_mesher_union(mo2, mo3, mo4),
^
..\test1.cpp:55:8: error: 'new_mesher_union' is not a member of
'getfem'
mo5 = getfem::new_mesher_union(mo2, mo3, mo4),
^
..\test1.cpp:56:2: error: 'mo' was not declared in this scope
mo = getfem::new_mesher_setminus(mo1, mo5);
^
..\test1.cpp:56:7: error: 'new_mesher_setminus' is not a member of
'getfem'
mo = getfem::new_mesher_setminus(mo1, mo5);
Do i have to rebuild the library files or its some syntex error
that i donot understand
help inthis regard is thanks giving.
KHanA