Pivots (Gaussian reduction)
06-05-2015, 07:29 PM (This post was last modified: 06-05-2015 10:03 PM by salvomic.)
Post: #4
 salvomic Senior Member Posts: 1,396 Joined: Jan 2015
RE: Pivots (Gaussian elimination)
(06-05-2015 07:03 PM)DrD Wrote:  In another post Han said to "put spaces around the ./ operator."

ok, I'm trying it, but doesn't change...
The principal problem is: why M3, M4, M7 seem don't need division, M2 need recursive division, and M6 only for the first row that after will be treated by pivot()?
If I execute manually pivot() -> finding a pivot -> finding minor (reducing first row and column) at the end I need to decide where divide or not also: but how to tell it to the calculator? I'm stuck only in this point...

Salvo

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 Messages In This Thread Pivots (Gaussian reduction) - salvomic - 06-03-2015, 01:20 PM RE: Pivots (Gaussian elimination) - salvomic - 06-05-2015, 05:06 PM RE: Pivots (Gaussian elimination) - DrD - 06-05-2015, 07:03 PM RE: Pivots (Gaussian elimination) - salvomic - 06-05-2015 07:29 PM RE: Pivots (Gaussian reduction) - salvomic - 06-06-2015, 09:41 PM RE: Pivots (Gaussian reduction) - DrD - 06-07-2015, 10:42 AM RE: Pivots (Gaussian reduction) - salvomic - 06-07-2015, 11:28 AM RE: Pivots (Gaussian reduction) - DrD - 06-07-2015, 12:13 PM RE: Pivots (Gaussian reduction) - salvomic - 06-07-2015, 12:41 PM RE: Pivots (Gaussian reduction) - salvomic - 06-08-2015, 04:02 PM RE: Pivots (Gaussian reduction) - salvomic - 06-08-2015, 10:15 PM RE: Pivots (Gaussian reduction) - DrD - 06-09-2015, 10:55 AM RE: Pivots (Gaussian reduction) - salvomic - 06-09-2015, 12:50 PM RE: Pivots (Gaussian reduction) - salvomic - 06-13-2015, 02:56 PM

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