Python Instance.setStd Examples

Example #1

File: Dataset.py Project: danuker/Sum-Product-Networks

 def __createInstances(self, dataset):
     """
         Create all the instances of a dataset
         and a list of all the instances
     """
     rows, cols = dataset.shape
     inst = []
     for col in range(cols):
         tmp, mean, std = self.__standardise(dataset[:, col])
         pic = tmp.reshape(self.width, self.height, order='F')
         instance = Instance()
         instance.setValue(pic)
         instance.setMean(mean)
         instance.setStd(std)
         inst.append(instance)
     return np.array(inst)

Example #2

File: Dataset.py Project: willis-hu/Sum-Product-Networks

 def __createInstances(self, dataset):
     """
         Create all the instances of a dataset
         and a list of all the instances
     """
     rows, cols = dataset.shape
     inst = []
     for col in range(cols):
         tmp, mean, std = self.__standardise(dataset[:, col])
         pic = tmp.reshape(self.width, self.height, order='F')
         instance = Instance()
         instance.setValue(pic)
         instance.setMean(mean)
         instance.setStd(std)
         inst.append(instance)
     return np.array(inst)