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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> | 2018-01-19 14:26:06 +0000 |
| commit | 43b6f16ea68523f9d13457b17b44181222f1e6c1 (patch) | |
| tree | 99a74cfd07fd173e8fb813286fb24855510a234f | |
| parent | b34327044a63d5f4029727509c96074dbdbaf246 (diff) | |
| download | regularization-43b6f16ea68523f9d13457b17b44181222f1e6c1.tar.gz regularization-43b6f16ea68523f9d13457b17b44181222f1e6c1.tar.bz2 regularization-43b6f16ea68523f9d13457b17b44181222f1e6c1.tar.xz regularization-43b6f16ea68523f9d13457b17b44181222f1e6c1.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 |