Issue Description

When I run the example cartpole with the default parameters, it can not converge to the max reward 200, I wonder what went wrong.

Version Information

Please indicate relevant versions, including, if relevant:

• Deeplearning4j versi

Add quickselect algorithm. Quickselect is a selection algorithm to find the kth smallest element in an unordered list.

The help currently reads:
Vector S get; set;
Gets the singular values (Σ) of matrix in ascending value.

It should be:
descending order of magnitude.

Hi everyone,

I am building a sensor fusion framework based on nalgebra, and found out that we do not have support for Lie algebra operations like expmap and logmap. Is is appropriate to add them here or should I implement them in my own crate by using some traits?

Many thanks,

Fan

In,
https://github.com/flame/blis/blob/master/docs/Performance.md
I noticed that MKL on EPYC was abysmal, but that's just because it uses SSE2 on AMD by default.
You can set the following (undocumented!) environment variable to tell MKL to use AVX2 CPU instructions:
export MKL_DEBUG_CPU_TYPE=5

We should have a lowering API that let's us specify which dimensions should be hard-coded in the emitted code. In the taco code generator tool (command-line/web) dimensions should not be hard-coded by default.

In the current C++ API, where an expression is with respect to specific tensors (with immutable dimensions) we should hard-code in all dimension sizes.

However, when we design an API t

The docs generated for #431 at https://mratsim.github.io/Arraymancer/pca.html have broken formatting:

• Upstream bug on the type:
  
• Random bolding:
  and
  ![image](https:/

In the documentation, the sentence A trait representing an affine transformation that can be applied to points or vectors. An affine transformation is one which is cut off. I'm not sure how it's meant to end and don't know enough about what an affine transformation is to fix it, but thought I'd point it out 😄

We should add a new argument type for buffers that are used as both input and output. Also documentation for buffer constructor needs to be updated. The code generator should also be modified.

In the CPU code generator that uses Halide there is not difference between input, output and input/output buffers. They are all treated in the same way, but for generating GPU code, we want to be able to

As a new Simit user, it would be nice to have more examples, such as the elastic shell simulation presented in the paper.
Thanks!

• If you discover a bug or regression in either the code or documentation, please report it. We appreciate your time to make the bug report.

  1. Please provide a small and self-contained program which exposes the bug. The small program should have a main() function and use only functions/classes