mirror of
https://github.com/triqs/dft_tools
synced 2024-11-01 03:33:50 +01:00
39edb2f846
- Make more general constructors for the gf.
gf( mesh, target_shape_t)
- remove the old make_gf for the basic gf.
- 2 var non generic gf removed.
- clean evaluator
- add tensor_valued
- add a simple vertex test.
- clean specialisation
- Fix bug introduced in 1906dc3
- forgot to resize the gf in new version of operator =
- Fix make_singularity in gf.hpp
- clean resize in operator =
- update h5 read/write for block gf
- changed a bit the general trait to save *all* the gf.
- allows a more general specialization, then a correct for blocks
- NOT FINISHED : need to save the block indice for python.
How to reread ?
Currently it read the blocks names and reconstitute the mesh from it.
Is it sufficient ?
- clean block constructors
- block constructors simplest possible : an int for the number of blocks
- rest in free factories.
- fixed the generic constructor from GfType for the regular type :
only enable iif GfType is ImmutableGreenFunction
- multivar. fix linear index in C, and h5 format
- linear index now correctly flatten in C mode
(was in fortran mode), using a simple reverse of the tuple in the folding.
- fix the h5 read write of the multivar fonctions
in order to write an array on dimension # variables + dim_target
i.e. without flattening the indices of the meshes.
Easier for later data analysis, e.g. in Python.
- merge matrix/tensor_valued. improve factories
- matrix_valued now = tensor_valued<2>
(simplifies generic code for h5).
- factories_one_var -> factories : this is the generic case ...
only a few specialization, code is simpler.
- clef expression call with rvalue for *this
- generalize matrix_proxy to tensor and clean
- clean exception catch in tests
- exception catching catch in need in test
because the silly OS X does not print anything, just "exception occurred".
Very convenient for the developer...
- BUT, one MUST add return 1, or the make test will *pass* !!
- --> systematically replace the catch by a macro TRIQS_CATCH_AND_ABORT
which return a non zero error code.
- exception : curry_and_fourier which does not work at this stage
(mesh incompatible).
- gf: clean draft of gf 2 times
- comment the python interface for the moment.
- rm useless tests
40 lines
1.2 KiB
C++
40 lines
1.2 KiB
C++
#define TRIQS_ARRAYS_ENFORCE_BOUNDCHECK
|
|
#include <triqs/gfs.hpp>
|
|
using namespace triqs::gfs;
|
|
using namespace triqs::arrays;
|
|
#define TEST(X) std::cout << BOOST_PP_STRINGIZE((X)) << " ---> "<< (X) <<std::endl<<std::endl;
|
|
#include <triqs/gfs/local/functions.hpp>
|
|
#include <boost/mpi.hpp>
|
|
|
|
int main(int argc, char* argv[]) {
|
|
boost::mpi::environment env(argc,argv);
|
|
boost::mpi::communicator c;
|
|
|
|
double beta =1;
|
|
auto G = gf<imfreq> {{beta, Fermion}, {2,2}};
|
|
triqs::clef::placeholder<0> om_;
|
|
//G(om_) << (om_ - 2.1);
|
|
auto G2 = G;
|
|
std::cout << c.rank() << "\t"<< G.singularity()<< std::endl;
|
|
boost::mpi::reduce(c, G, G2, std::plus<gf<imfreq>>(), 0);
|
|
std::cout << c.rank() << "\t" << G2.singularity()<< std::endl;
|
|
|
|
G(om_) << (om_ - 2.1);
|
|
|
|
//std::cout << c.rank() << "\t"<< G.singularity()<< std::endl;
|
|
//boost::mpi::reduce(c, G, G2, std::plus<gf<imfreq>>(), 0);
|
|
// std::cout << c.rank() << "\t" << G2.singularity()<< std::endl;
|
|
|
|
|
|
auto g3 = G2 + G;
|
|
|
|
std::cout << c.rank() << "\t" << g3.singularity()<< std::endl;
|
|
|
|
|
|
//G(om_) << (om_ - 2.1);
|
|
auto g4 = g3 + G;
|
|
std::cout << c.rank() << "\t" << g4.singularity()<< std::endl;
|
|
std::cout << c.rank() << "\t" << g3.singularity() + g4.singularity()<< std::endl;
|
|
|
|
}
|