Sung-Eun Jo

2014 年からアクティブ

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PhD. Electrical Eng
Love to code Matlab and RTL.
Professional Interests: matrix computation, verilog RTL code, Fortran library.

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質問

Odd behaviour of 2x2-matrix and 2x1-vector operation
Consider a 2x2 matrix A with columns uncorrelated, and a vector x: A = [ a b ] [-b' a'] x = [ a'] [ b...

11年弱前 | 1 件の回答 | 0

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SVD of 2x2 complex matrix based on two rotation matrices
ROT_SVD2X2 computes the complex rotation matrices for the SVD of a 2-by-2 complex matrix.

11年弱前 | ダウンロード 1 件 |

0.0 / 5

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SVD of a matrix based on Lapack interface
SVD_LAPACK computes the singular value decomposition of a matrix by calling LAPACK subroutines.

約11年前 | ダウンロード 2 件 |

5.0 / 5

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Trigonometric function errors at pi or pi/2 such as sin(pi) or cos(pi/2)
The constant pi in matlab is a floating-point approximation of 'pi'. There is a remedy for it!

約11年前 | ダウンロード 1 件 |

3.0 / 5