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Zhelong


Last seen: 9개월 전 2018년부터 활동

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Why can't I automatically get an integer from this simple function?
I have a simple function defined as follows, a = 0.4; b = 120; c = 120; index = 2*a*b*(c-2*a*c) + 2*a*c*(b-2*a*b) + 4*a*c*a*...

거의 4년 전 | 답변 수: 1 | 0

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Why I got different condition numbers for a simply matrix by two ways in Matlab?
Hi there, I have a simple 4 by 4 matrix which is H = [3,0,-0.5,0;0,3,0,-0.5;-8,0,3,0;0,-8,0,3]. This is a positive definite ...

5년 초과 전 | 답변 수: 1 | 0

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