立方多项式$ x ^ 3 - 2x - 5 $在数值方法的历史中有一个独特的地方....続きを読む>>

这是John Todd如何拯救的故事是在第二次世界大战结束时成为世界上最重要的研究机构之一......続きを読む>>

高Perfor SC15,国际会议mance Computing, Networking, Storage and Analysis, was held in Austin, Texas, last week, November 15 through 20. This is the largest trade show and conference that MathWorks participates in each year....続きを読む>>

MATLAB增加了使用标志更改的间隔搜索的功能....続きを読む>>

Richard Brent对Dekker的改进零点algorithm, published in 1971, made it faster, safer in floating point arithmetic, and guaranteed not to fail.......続きを読む>>

钍。J. Dekker零点1969年的算法是我最喜欢的算法之一。一种优雅的技术，结合了一分的分配和用于找到真实变量函数的零的零的零的方法，它已成为fzero今天在Matlab。这是三部分系列的第一个....続きを読む>>

Chuck Lawson passed away in July at the age of 83. Chuck was one of the people who introduced me to computing and mathematical software. I worked for him at Caltech's Jet Propulsion Laboratory during the summers of 1961 and 1962, just before and after my first year in grad school....続きを読む>>

"New Directions in Numerical Computation" was a conference in celebration of Nick Trefethen's 60th birthday held August 25-28 in the new Andrew Wiles building, which houses the Mathematical Institute of the University of Oxford....続きを読む>>

我从基因golub几年前获得了这些测试矩阵的想法，但是数学基础来自Divakar Viswanath和Nick Trefethen的纸。......続きを読む>>

在空气中抛出的矩形盒（例如书籍或手机）可以稳定地围绕其最长轴，或者是最短的轴线，但不是关于其中间轴......続きを読む>>