change some random search params again

mu_map/training/random_search.py

@@ -141,12 +141,13 @@ class RandomSearchCGAN(RandomSearch):
         self.param_sampler["patch_size"] = ChoiceSampler([32])
         self.param_sampler["patch_offset"] = ChoiceSampler([0])
         self.param_sampler["patch_number"] = ChoiceSampler([100])
-        self.param_sampler["scatter_correction"] = ChoiceSampler([True, False])
-        self.param_sampler["shuffle"] = ChoiceSampler([False])
+        # self.param_sampler["scatter_correction"] = ChoiceSampler([True, False])
+        self.param_sampler["scatter_correction"] = ChoiceSampler([True])
+        self.param_sampler["shuffle"] = ChoiceSampler([False, True])
         self.param_sampler["normalization"] = ChoiceSampler(
             [MeanNormTransform(), MaxNormTransform(), GaussianNormTransform()]
         )
-        self.param_sampler["pad_crop"] = ChoiceSampler([PadCropTranform(dim=3, size=32)])
+        self.param_sampler["pad_crop"] = ChoiceSampler([None, PadCropTranform(dim=3, size=32)])
 
         # training params
         self.param_sampler["epochs"] = ChoiceSampler([100])