'The Matrix' rain of green, digital code was inspired by sushi recipes — but that's not all Simon Whiteley, the film's designer behind the code, reportedly scanned the characters from his wife's ...

One scene reflects the themes — A.I., fake news, transgender lives and Gen X — that make the film a classic.

By eliminating a hidden inefficiency, computer scientists have come up with a new way to multiply large matrices that’s faster than ever.

In this work we present the design of a library which generates high-performance sparse matrix-vector multiplication code that is specialized according to the contents of a given matrix. The library ...

From our study of C++, it should be clear that, unlike class encapsulation and single inheritance, which were essentially free in C, polymorphism in C involves some complexity and overhead. In the ...

Generally, the number of additions is equal to the number of entries in the matrix, so four for the two-by-two matrices and 16 for the four-by-four matrices. This difference between addition and ...

Matrix Representation and Matrix Multiplication In C-family programming languages, the most common way to represent a matrix is as an array-of-arrays. For example: ...