Add more Tensor-related examples

[zaleslaw]

• [x] How to create Tensor and populate with data

• [ ] How to copy to/from tensor

• [ ] Cover basic operations on one or two tensors

• [ ] Export/import tensor to file

[gustavo-ren]

Hello @zaleslaw , I am learning about Tensorflow for Java and doing some codes with math operations between two tensors with more than one dimension, do you have interest in check them out?

[zaleslaw]

Of course, @gustavo-ren , feel free to create PR or post the link here with your examples

[gustavo-ren]

Hello @zaleslaw, here it is https://github.com/gustavo-ren/java-tensor-math/tree/master I implemented the four basic ops on array Tensors, feel free to tell me what you think.

[dhruvil410]

Hi @zaleslaw, in second task, copy to/from tensor means from Java array to tensor and from tensor to Java array?