Pull requests help you collaborate on code with other people. As pull requests are created, they’ll appear here in a searchable and filterable list. To get started, you should create a pull request.

excerpt: "Given a covariance matrix and a mean vector, how do we generate random vectors from the corresponding Gaussian model?" You may have used `mvnrnd` in Matlab or `multivariate_normal` in NumPy.

Shack Staff Shack Staff stories are a collective effort with multiple staff members contributing. Many of our lists often involve entires from several editors, and our weekly Shack Chat is something ...

A colossal 171-video series of Unreal Development Kit tutorials is now available on FileShack, teaching everything from the user interface and creating a simple level to making your own top-down game ...