PyTorch : It is an open source machine learning library based on the Torch library (which is based on Lua Programming Language), developed by Facebook’s AI Research lab.
It can also use the power of graphics processing unit and so it is one of the preferred library for deep learning. TensorFlow is another great library for tensor operations in deep learning.
PyTorch is easy to learn and integrates easily with other python packages makes it a simple choice for researchers to use.
Tensor : A tensor is a generalization of scalar, vectors and matrices or we can say these are the special cases of a tensor and can easily understood as a multidimensional array. All values in a tensor hold identical data type with a known (or partially known) shape.
链接地址:https://medium.com/swlh/machine-learning-pytorch-590b09409236