Rank: 1047 based on 65 downloads (last 30 days) and 4 files submitted
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Miguel D. B.

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Files Posted by Miguel View all
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  • 4
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(last 30 days) 		Comments Rating
31 Jul 2006 Legendre Transformation of a one variable function Given a function F and a vector x, returns two vectors of numbers xx=F'(x) and yy=F(x)-x*xx Author: Miguel D. B. numerical approximati..., legendre, function, transformation 2 1
14 Mar 2006 Gauss-Jordan Elimination with Partial Pivoting Gauss-Jordan Elimination with Partial Pivoting Author: Miguel D. B. gauss, linear algebra, matrix, jordan, pivoting 63 7
  • 3.625
3.6 | 8 ratings
14 Mar 2006 diagonal Returns a vector with the main diagonal of a matrix. Similar to the built-in function diag Author: Miguel D. B. linear algebra, matrix, diagonal, diag, mathematics 0 9
  • 1.0
1.0 | 4 ratings
13 Mar 2006 intercalar03 Intercalates the elements of 2 or more vectors to form one row vector Author: Miguel D. B. intercalate, array, vector, plot, interpose, insert 0 0
Comments and Ratings on Miguel's Files View all
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23 Mar 2011 Legendre Transformation of a one variable function Given a function F and a vector x, returns two vectors of numbers xx=F'(x) and yy=F(x)-x*xx Author: Miguel D. B. Mimi

Could you be possibly missing a negative sign? I'm getting -yy as my output. Either that, or my output yy is supposed to be the negative Legendre transform.

20 Oct 2008 Gauss-Jordan Elimination with Partial Pivoting Gauss-Jordan Elimination with Partial Pivoting Author: Miguel D. B. nasim, salman

i like it
20 Oct 2008 Gauss-Jordan Elimination with Partial Pivoting Gauss-Jordan Elimination with Partial Pivoting Author: Miguel D. B. nasim, salman
15 Feb 2008 Gauss-Jordan Elimination with Partial Pivoting Gauss-Jordan Elimination with Partial Pivoting Author: Miguel D. B. Davis, Tim

Mediocre. This can be done with a single for loop. In addition, the only purpose of this code is for educational uses, since the built-in MATLAB code is vastly superior. This code should thus be loaded with comments to describe what it does. The comments are very terse. In short, this file is rather useless and a distraction to people looking for either (a) real good code to use, or (b) real good code to read for instructional purposes.
06 Feb 2008 Gauss-Jordan Elimination with Partial Pivoting Gauss-Jordan Elimination with Partial Pivoting Author: Miguel D. B. dagnachew, abalegn

clear and simple code
Top Tags Applied by Miguel
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linear algebra, matrix, array, diag, diagonal
Files Tagged by Miguel View all
  • 1 - 4 of
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Updated   File Tags Downloads
(last 30 days) 		Comments Rating
31 Jul 2006 Legendre Transformation of a one variable function Given a function F and a vector x, returns two vectors of numbers xx=F'(x) and yy=F(x)-x*xx Author: Miguel D. B. numerical approximati..., legendre, function, transformation 2 1
14 Mar 2006 Gauss-Jordan Elimination with Partial Pivoting Gauss-Jordan Elimination with Partial Pivoting Author: Miguel D. B. gauss, linear algebra, matrix, jordan, pivoting 63 7
  • 3.625
3.6 | 8 ratings
14 Mar 2006 diagonal Returns a vector with the main diagonal of a matrix. Similar to the built-in function diag Author: Miguel D. B. linear algebra, matrix, diagonal, diag, mathematics 0 9
  • 1.0
1.0 | 4 ratings
13 Mar 2006 intercalar03 Intercalates the elements of 2 or more vectors to form one row vector Author: Miguel D. B. intercalate, array, vector, plot, interpose, insert 0 0

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