def fiber_weights(self):
"""
Get the weights for the fiber part of the matrix
"""
fiber_w = sgd.stochastic_gradient_descent(self.voxel_signal_demeaned,
self.matrix[0],
verbose=self.verbose)
return fiber_w
def fiber_weights(self):
"""
Get the weights for the fiber part of the matrix
"""
fiber_w = sgd.stochastic_gradient_descent(self.voxel_signal_demeaned,
self.matrix[0],
verbose=self.verbose)
return fiber_w
def iso_weights(self):
"""
Get the weights using scipy.sparse.linalg or sklearn.linear_model.sparse
"""
iso_w =sgd.stochastic_gradient_descent(self.voxel_signal.ravel(),
self.matrix[1],
verbose=self.verbose)
return iso_w
def iso_weights(self):
"""
Get the weights using scipy.sparse.linalg or sklearn.linear_model.sparse
"""
iso_w = sgd.stochastic_gradient_descent(self.voxel_signal.ravel(),
self.matrix[1],
verbose=self.verbose)
return iso_w
