Package qubx :: Package fast :: Module fast_utils

Module fast_utils

Common imports and data marshalling for qubfast/ctypes bridge.

QUB Express is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.

QUB Express is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License, named LICENSE.txt, in the QUB Express program directory. If not, see <http://www.gnu.org/licenses/>.

Classes

[hide private]

c_short_p

c_int_p

c_int_pp

c_int_ppp

c_long_p

c_size_t_p

c_float_p

c_float_pp

c_float_ppp

c_double_p

c_double_pp

c_double_ppp

Functions

[hide private]

buffer_to_pointer(buf)

source code

cdata(arr, typ)

source code

ptr_to_array(ptr, count, ctype, dtype)

source code

print_struct(s, indent='') source code

buffer_as_array(buf, ctype, dtype, count)

source code

buffer_as_array_of_int(buf, N)

source code

buffer_as_array_of_double(buf, N)

source code

buffer_as_matrix_of_int(buf, N, M)

source code

buffer_as_matrix_of_double(buf, N, M)

source code

Variables

[hide private]

pybuf = ctypes.pythonapi.PyBuffer_FromReadWriteMemory

pyobj_asreadbuf = ctypes.pythonapi.PyObject_AsReadBuffer

qubfast = <CDLL 'libqubfast.so', handle 2c23810 at 7fd12ac5d110>

__package__ = 'qubx.fast'