- update to 0.7.4:
  * New implementation of fast RIR builder function in the
    libroom C++ extension to replace the current cython code.
    Advantages are: 1) only one compiled extension, 2)
    multithreading support
  * New global parameter sinc_lut_granularity that controls the
    number of points used in the look-up table for the sinc
    interpolation. Accessible via parameters.constants.get.
  * New global parameter  num_threads that controls the number of
    threads used in multi-threaded code (rir builder only at the
    moment). The number of threads can also be controlled via the
    environement variable PRA_NUM_THREADS
  * Adds package build support for Python 3.11 and 3.12. - Adds
    package build for new Apple M1 architecture
  * Removed the broken get_rir method of the class SoundSource
  * Removes package build support for Python 3.7 (EOL)
  * Fixes a bug when using randomized image source model with a
    2D room (#315) by @hrosseel
  * Fixes a bug when setting the air absorption coefficients to
    custom values (#191), adds a test, and more details in the
    doc
  * Fixes a bug in the utilities.angle_function in the
    calculation of the colatitude (#329) by @fabiodimarco
  * Replaces the crossing-based point-in-polygon algorithm in the
    C++ code with the more robust winding number algorithm
  * Fixes usage of deprecated hann window with new version of
    scipy in metrics.py (#344) by @mattpitkin
  * Fixes issue #293 due to the C++ method Room::next_wall_hit
    not handling 2D shoebox rooms, which cause a seg fault
  * Appveyor builds for compiled wheels for win32/win64 x86

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- Update to version 0.7.3
  * Fixes issue #293 due to the C++ method Room::next_wall_hit not handling 2D
    shoebox rooms, which cause a seg fault
- 0.7.2 - 2022-11-15
  * Appveyor builds for compiled wheels for win32/win64 x86
  * Fixes missing import statement in room.plot for 3D rooms (PR #286)
  * On win64, bss.fastmnmf would fail due to some singular matrix. 1) protect
    solve with try/except and switch to pseudo-inverse if necessary, 2) change
    eps 1e-7 -> 1e-6
- 0.7.1 - 2022-11-11
  * Fixed pypi upload for windows wheels
- 0.7.0 - 2022-11-10
  * Added the AnechoicRoom class.
  * Added FastMNMF2 (Fast Multichannel Nonnegative Matrix Factorization 2) to
    bss subpackage.
  * Randomized image source method for removing sweeping echoes in shoebox
    rooms.
  * Adds the cart2spher method in pyroomacoustics.doa.utils to convert from
    cartesian to spherical coordinates.
  * Example room_complex_wall_materials.py
  * CI for python 3.10
  * Cleans up the plot_rir function in Room so that the labels are neater. It
    also adds an extra option kind that can take values "ir", "tf", or "spec"
    to plot the impulse responses, transfer functions, or spectrograms of the
    RIR.
  * Refactored the implementation of FastMNMF.
  * Modified the document of __init__.py in doa subpackage.
  * End of Python 3.6 support.
  * Removed the deprecated realtime sub-module.
  * Removed the deprecated functions pyroomacoustics.transform.analysis,
    pyroomacoustics.transform.synthesis,
    pyroomacoustics.transform.compute_synthesis_window. They are replaced by
    the equivalent functions in pyroomacoustics.transform.stft sub-module.
  * The minimum required version of numpy was changed to 1.13.0 (use of
    np.linalg.multi_dot in doa sub-package see #271)
  * Fixed most warnings in the tests
  * Fixed bug in examples/adaptive_filter_stft_domain.py
- 0.6.0 - 2021-11-29
  * New DOA method: MUSIC with pseudo-spectra normalization. Thanks @4bian!
    Normalizes MUSIC pseudo spectra before averaging across frequency axis.
  * Issue 235: fails when set_ray_tracing is called, but no mic_array is set
  * Issue 236: general ISM produces the wrong transmission coefficients
  * Removes an unncessery warning for some rooms when ray tracing is not needed
  * Unify code format by using Black
  * Add code linting in continuous integration
  * Drop CI support for python 3.5
- 0.5.0 - 2021-09-06
  * Adds tracking of reflection order with respect to x/y/z axis in the shoebox
    image source model engine. The orders are available in source.orders_xyz
    after running the image source model
  * Support for microphone and source directivites for image source model.
    Source directivities just for shoebox room. Available directivities are
    frequency-independent (cardioid patterns), although the infrastructure is
    there for frequency-dependent directivities: frequency-dependent usage in
    Room.compute_rir and abstract Directivity class.
  * Examples scripts and notebook for directivities.
  * Fix wrong bracketing for negative values in is_inside (ShoeBox)
- 0.4.3 - 2021-02-18
  * Support for Python 3.8 and 3.9
  * Fixes typo in a docstring
  * Update docs to better reflect actual function parameters
  * Fixes the computation of the cost function of SRP-PHAT doa algorithm (bug
    reported in #PR197)
  * Improve the computation of the auxiliary variables in AuxIVA and ILRMA.
    Unnecessary division operations are reduced.

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A framework for room acoustics and audio processing in Python

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