magni.cs.reconstruction.iht._config moduleΒΆ
Module providing configuration options for the magni.cs.reconstruction.iht
subpackage.
See also
magni.cs.reconstruction._config.Configger
- The Configger class used
Notes
This module instantiates the Configger class provided by
magni.utils.config
. The configuration options are the following:
- iterations : int
- The maximum number of iterations to do (the default is 300).
- kappa_fixed : float
- The relaxation parameter used in the algorithm (the default is 0.65).
- precision_float : {np.float, np.float16, np.float32, np.float64, np.float128}
- The floating point precision used for the computations (the default is np.float64).
- threshold : {‘far’, ‘oracle’}
- The method for selecting the threshold value.
- threshold_fixed : float
- The assumed rho value used for selecting the threshold value if using the oracle method.
- tolerance : float
- The least acceptable ratio of residual to measurements (in 2-norm) to break the interations (the default is 0.001).