Posts 41 - 45 of 45

結果: Algorithms

CHEBFUN, Snake 2

Chebfun revives a classic video game, with a few mathematical twists (literally)... 続きを読む >>

CHEBFUN, Roots

The ROOTS function in Chebfun is one of its most powerful features. This is the second part of my series on Chebfun. Part one is here. ... 続きを読む >>

CHEBFUN, Numerical Computing With Functions

I recently attended "Chebfun and Beyond", a three-day workshop in Oxford, England. Chebfun is a mathematical research and open source software project for numerical computing with functions. I plan to write a series of Cleve's Corner blog posts about Chebfun. ... 続きを読む >>

Pythagorean Addition 1

How do you compute the hypotenuse of a right triangle without squaring the lengths of the sides and without taking any square roots?... 続きを読む >>

Splines and Pchips 2

MATLAB has two different functions for piecewise cubic interpolation, spline and pchip. Why are there two? How do they compare? ... 続きを読む >>

Posts 41 - 45 of 45