def calcVal(self, pred, target):
diff = Blas.addVectorToVector(pred.ravel(),
target.ravel(),
alpha=1.0,
beta=-1.0)
error = Blas.vectorL1Norm(diff) / np.prod(target.shape)
return error
def calcError(self, pred, target):
diff = Blas.addVectorToVector(pred.ravel(),
target.ravel(),
alpha=1.0,
beta=-1.0)
self.devErr.fill(Blas.vectorL1Norm(diff) / np.prod(pred.shape[1:]))
self.accumErr += self.devErr