3
0
mirror of https://github.com/triqs/dft_tools synced 2024-11-01 11:43:47 +01:00
Commit Graph

17 Commits

Author SHA1 Message Date
Olivier Parcollet
be1b9b6f19 python wrapper. No new function if no constructor
- When a type has no python constructor (E.g. parameters)
  do not define the xxx_new function.
- Leads to a better error message when trying to construct
  such an object in python.
- TODO : check there is no issue with serialization ?
2014-07-27 16:27:16 +02:00
Priyanka Seth
c61b8941ee More prettification: can not --> cannot 2014-07-16 23:30:05 +02:00
Olivier Parcollet
3b2372c437 python wrapper. Pre/postcall can now be inlined
- Add the possibility to give a function "on the fly"
  for the precall and postcall of a python wrapped functoin.
- No change for previous code, it is a simple new feature.
- changed test accordingly. See my_module_desc.py for an example.
2014-07-02 16:48:15 +02:00
Olivier Parcollet
76798cf6a2 wrap generator : minor correction
- setter was not working in general.
  name variable error.
2014-06-23 17:08:13 +02:00
Olivier Parcollet
4af1afbdaf hdf5 : clean up
- For users : only change is :
   H5::H5File in apps. to be replaced by triqs::h5::file, same API.

- using only the C API because :
   - it is cleaner, better documented, more examples.
   - it is the native hdf5 interface.
   - simplify the installation e.g. on mac. Indeed, hdf5 is
     usually installed without C++ interface, which is optional.
     E.g. EPD et al., brew by default.
     Also the infamous mpi+ hdf5_cpp bug, for which we have no clean solution.

- clean the notion of parent of a group. Not needed, better iterate function in C LT API.
- modified doc : no need for C++ bindings any more.
- modified cmake to avoid requiring CPP bindings.
2014-06-22 13:57:47 +02:00
Olivier Parcollet
842274003f Fix import array in extensions.
- import arrays in extensions (mako file).
- put import_arrays in converter,
  along the lines of our own objects (numpy and triqs uses
  the same capsule technique, i.e. the standard technique from python
  doc.)
2014-06-12 17:27:48 +02:00
Olivier Parcollet
28a12c7b2f ipython triqs magic v1
- first version of triqs magic for the notebook
- add add_preamble to the wrap_generator.
2014-06-01 21:00:07 +02:00
Olivier Parcollet
4e9460bc1c Wrapper : clean and document.
- clean the c_name.
- add more refined signature (with c_name optionally in it).
- add some autodoc.
- clean code : move class in nested, remove useless dict call, etc...
- operator2 : move unary - and unit in algebra in general wrapper.
- various name change to make private function start with _, for
  autodoc.
2014-05-31 16:10:07 +02:00
Olivier Parcollet
446f817111 wrapper: add release_GIL_and_enable_signal option.
- Add to the wrapper generator (add_method) the release_GIL_and_enable_signal option which :

   - release the GIL
   - save the python signal handler
   - enable the C++ triqs signal handler instead.
   - undo all of this after the code runs, or in a case of exception.
   - used python include, ceval.h, line 72 comments and below.

- reworked the triqs::signal_handler.
  simple C like function, no object (no need).
  start, stop, received, cf header file.

- clean the call_back.cpp : only place using the signal directly
  (qmc uses the callback).
  in particular, remove the old BOOST CHRONO, since
  the std::chrono works fine on platforms we use now.
2014-05-30 21:09:18 +02:00
Olivier Parcollet
31927c9132 wrapper : remove the need of default constructor
- change the constructor wrapper.
- in the new method, leave the pointer _c to NULL.
- in the init, allocate it.
- It seems ok to leave the object in this non initialized state,
  but that is not so clear from the doc.
  Added check for this pointer == NULL in converters.
2014-05-30 19:34:13 +02:00
Olivier Parcollet
ad45adbadd wrapper: add static methods
- is_static= True to wrap a static method.
2014-05-30 13:03:51 +02:00
Olivier Parcollet
2b5dd322ce lattice : python wrapper 2014-05-29 22:25:22 +02:00
Michel Ferrero
df09891219 Add unary operators in python wrapper
This is useful to add unary operators to the number_protocol.
2014-05-22 23:58:07 +02:00
Olivier Parcollet
8c0bf592d0 Fix compilation of py_converter.
- py_converters in hpp files
- add guard to prevent inclusion in the wrapper (to avoid 2
  specialisation of the same py_converter).
2014-05-20 22:24:30 +02:00
Olivier Parcollet
914901864a wrapper. Correction
- clean the call to py_converter.
- add a & in the generic function py2c (to be specialized later).
2014-05-19 21:58:33 +02:00
Olivier Parcollet
af084f5d59 parameters & wrapper
- new parameter class :
  parameters are viewed as form, built in C++, and filled in C++/python.
  Each field of the form as a precise C++ type (erased using standard techniques).
  First tests ok, to be reread/checked.

  TODO : serialization is commented. Lead to long compilation time & large code
  due to boost::serialization. Use h5 when possible.

- wrapper :
  - separated the converters of the wrapped type in the TRIQS library
  - necessary for parameters (it used outside an .so) and potentially
    other codes, outside an .so module
2014-05-19 15:19:18 +02:00
Olivier Parcollet
5105e04ac7 Add new wrapper generator
- with pytriqs.wrap_test as an example.
2014-05-11 21:47:46 +02:00