I\'m trying to calculate an expression of the form K = P*C.T*S^-1 (implementation of a Kalman filter)
Given a rectangle of width w and height h. and a coordinate x,y in that rectangle I would like to identi开发者_开发技巧fy which triangle I am within.
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I want to solve a system of n linear equations containing n variables using a genetic algorithm. I am having difficulty in defining the crossover operation as the solution may consist of floating poi
How can I validate linear equations with regular expressions or is there another way besides using regular expressions.I will use ^ to denote an exponent.
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