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Feature #10073

closed

[PATCH] Implement Laplace expansion for matrix.

Added by gogotanaka (Kazuki Tanaka) over 7 years ago. Updated about 7 years ago.

Status:
Closed
Priority:
Normal
Target version:
[ruby-core:63859]

Description

Laplace expansion has really important mathematical property.

We can handle many thing with this (determinant, cross product)

So I'm confident that this method is necessary.

But I recognize Ruby should be not for mathematician but rubyist.

Ruby doesn't need too academic method.

So If you think it is too academic you can ignore my patches.

gogo.


Files

implement_Matrix#laplace_expansion.patch (3.31 KB) implement_Matrix#laplace_expansion.patch gogotanaka (Kazuki Tanaka), 07/19/2014 07:40 AM
add_test_for_laplace_expansion.patch (1.78 KB) add_test_for_laplace_expansion.patch gogotanaka (Kazuki Tanaka), 10/06/2014 02:33 AM
update_news.patch (772 Bytes) update_news.patch gogotanaka (Kazuki Tanaka), 10/06/2014 02:33 AM
implementing_laplace_expansion.patch (1.81 KB) implementing_laplace_expansion.patch gogotanaka (Kazuki Tanaka), 10/06/2014 02:33 AM
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