J.A. de Jong b31866974e Renamed copy_dmat_rows to dmat_copy_rows and changed API. Added P_REF. Added Hadamard product of two matrices. Added vd_copy_rows. Put some dynamic allocation of fft.c to object data. Bugfix in dbgassert ps.c. Moved getFreq to a tools.py

2018-02-12 19:32:23 +01:00

beamforming

Renamed copy_dmat_rows to dmat_copy_rows and changed API. Added P_REF. Added Hadamard product of two matrices. Added vd_copy_rows. Put some dynamic allocation of fft.c to object data. Bugfix in dbgassert ps.c. Moved getFreq to a tools.py

2018-02-12 19:32:23 +01:00

fftpack

Bugfix, added overflow checks for debug mode. Tested AvPowerSpectra. Now works without errors, only addTimeData cannot be called twice. Improved fft implementation. Removed double wrapper for fftpack. Renamed fft.pyx to wrappers.pyx. Improved CMakeLists. Adde proper function entrance and exit tracers. Made tracers indent to function level. Added Bartlett window function

2018-02-09 11:56:49 +01:00

test

Changed Fft API to also be able to compute for one channel

2018-02-10 21:14:17 +01:00

.gitignore

Bugfix, added overflow checks for debug mode. Tested AvPowerSpectra. Now works without errors, only addTimeData cannot be called twice. Improved fft implementation. Removed double wrapper for fftpack. Renamed fft.pyx to wrappers.pyx. Improved CMakeLists. Adde proper function entrance and exit tracers. Made tracers indent to function level. Added Bartlett window function

2018-02-09 11:56:49 +01:00

CMakeLists.txt

Bugfix, added overflow checks for debug mode. Tested AvPowerSpectra. Now works without errors, only addTimeData cannot be called twice. Improved fft implementation. Removed double wrapper for fftpack. Renamed fft.pyx to wrappers.pyx. Improved CMakeLists. Adde proper function entrance and exit tracers. Made tracers indent to function level. Added Bartlett window function

2018-02-09 11:56:49 +01:00

Doxyfile

Refactoring math routines. Added comments. Removed multithreading from fft routines. Switched to fftpack for FFT. Added Doxyfile

2018-02-06 12:01:27 +01:00

setup.py

Initial commit. Lots of stuff

2018-01-29 16:14:50 +01:00

Description

In-house Python Library for Acoustic Signal Processing (LASP): fractional octave filter banks, Fourier analysis, code for doing acoustic measurements and beamforming tools.

http://code.ascee.nl/ASCEE/lasp

2.7 MiB

Releases 14

v1.6.8 Latest

2024-07-02 08:57:16 +00:00

Languages

C++ 54.8%

Python 40.9%

CMake 3.4%

Shell 0.6%

C 0.2%

Other 0.1%