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Converting Cell to Double
Hi everybody! i have a matrix named as data having n X 1 cell-elements, which comes from a text file. I am trying to convert it...

10 years 前 | 1 个回答 | 0

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building a square matrix out of a vector
Hi everyone, im trying to build a [n X n] matrix from a [1 n*n] vector. can anybody give me a simple code?

10 years 前 | 1 个回答 | 0

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building a diagonal matrix from another matrix!
Hi eveybody, im trying to build a diagonal matrix from another matrix in general form like following: A=[a b,c d] -----> ...

10 years 前 | 1 个回答 | 0

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Problem solving a 2D algebric equation!
Hi everyone, im trying to solve a m*n 2D algebric equation, which is supposed to need sub-matrices. Have anybody any example ...

10 years 前 | 0 个回答 | 0

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problem with Iteration during solving the reynold equation
Hi everybody, im trying to calculate two variables (pressure and film thickness of air in an air-bearing) by solving a Reynol...

11 years 前 | 1 个回答 | 0