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increase the default max Cholesky size to 50000 #117

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increase the default max Cholesky size to 50000 #117

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5 changes: 3 additions & 2 deletions linear_operator/settings.py
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Original file line number Diff line number Diff line change
Expand Up @@ -331,6 +331,7 @@ class fast_computations:
.. _GPyTorch Blackbox Matrix-Matrix Gaussian Process Inference with GPU Acceleration:
https://arxiv.org/pdf/1809.11165.pdf
"""

covar_root_decomposition = _fast_covar_root_decomposition
log_prob = _fast_log_prob
solves = _fast_solves
Expand Down Expand Up @@ -394,10 +395,10 @@ class max_cholesky_size(_value_context):
If the size of of a LinearOperator is less than `max_cholesky_size`,
then `root_decomposition` and `solve` of LinearOperator will use Cholesky rather than Lanczos/CG.

(Default: 800)
(Default: 50000)
"""

_global_value = 800
_global_value = 50_000


class max_lanczos_quadrature_iterations(_value_context):
Expand Down