I need to perform lots of evaluations of the form X(:,i)\' * A * X(:,i)i = 1...n where X(:,i) is a vector and A is a symmetric matrix. Ostensibly, I can either do this in a loop
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Here is the setup. No assumptions for the values I am using. n=2; % dimension of vectors x and (square) matrix P
What are so开发者_C百科me of the better libraries for large sparse iterative (conjugate gradient, MINRES, GMRES, etc.) linear algebra system solving?I\'ve often coded my own routines, but I\'m interes
Are there any algorithms that will return the e开发者_开发问答quation of a straight line from a set of 3D data points? I can find plenty of sources which will give the equation of a line from 2D data
Following Hartley/Zisserman\'s Multiview Geometery, Algorithm 12: The optimal triangulation method (p318), I got the corresponding image points xhat1 and xhat2 (step 10). In step 11, one needs to comp
In MATLAB I have calculated the Fundamental matrix (of two images) using the normalized Eight point algorithm. From that I need to triangulate the corresponding image points in 3D space. From what I u
I am running some calculations in an external machine and at the end I get X, Y pair开发者_StackOverflows. I want to apply linear regression and obtain A, B, and R2. In this machine I can not install
无敌冠军皮肤什么时候上架？游戏即将更开发者_开发百科新后，会放出锦鲤鱼杯冠军皮肤的预告。看了官方皮肤预览的效果，有些玩家看不下去了。所以我们来看看具体冠军皮肤上架时间的介绍和分享吧！
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