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| author | Edoardo Pasca <edo.paskino@gmail.com> | 2017-10-30 11:35:19 +0000 |
|---|---|---|
| committer | Edoardo Pasca <edo.paskino@gmail.com> | 2017-10-30 11:35:19 +0000 |
| commit | 1a7d0382db817b5d35f3f45516301cc8003d9b2f (patch) | |
| tree | ebf9f71d0d3b570670aab7de3943f51588497e0a | |
| parent | 1a7bac65a199a8dccface95f5eebfef5ec70a8ff (diff) | |
| download | regularization-1a7d0382db817b5d35f3f45516301cc8003d9b2f.tar.gz regularization-1a7d0382db817b5d35f3f45516301cc8003d9b2f.tar.bz2 regularization-1a7d0382db817b5d35f3f45516301cc8003d9b2f.tar.xz regularization-1a7d0382db817b5d35f3f45516301cc8003d9b2f.zip | |
regularization parameter is divided by Lipschitz constant
as 09f9bf9828c39bcdd870cfefbcb52e61451802eb
| -rw-r--r-- | src/Python/ccpi/reconstruction/FISTAReconstructor.py | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/Python/ccpi/reconstruction/FISTAReconstructor.py b/src/Python/ccpi/reconstruction/FISTAReconstructor.py index 0607003..0a66e67 100644 --- a/src/Python/ccpi/reconstruction/FISTAReconstructor.py +++ b/src/Python/ccpi/reconstruction/FISTAReconstructor.py @@ -602,7 +602,10 @@ class FISTAReconstructor(): regularizer = self.getParameter('regularizer') if regularizer is not None: - return regularizer(input=X) + lc = self.getParameter('Lipschitz_constant') + reg_par = regularizer.getParameter('regularization_parameter') / lc + return regularizer(input=X, + regularization_parameter = reg_par) else: return X |