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author | marcandre <marcandre@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2014-10-07 20:16:55 +0000 |
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committer | marcandre <marcandre@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2014-10-07 20:16:55 +0000 |
commit | 49e9f4714ef5d8c50ae757e3a7bf8b0807de63af (patch) | |
tree | cf97eec72c7e95130fd6e7c161780d38ef137690 /NEWS | |
parent | 9bb7dfa247b0dd1bb3ad1f596720d205835c6201 (diff) | |
download | ruby-49e9f4714ef5d8c50ae757e3a7bf8b0807de63af.tar.gz |
* NEWS: Move Matrix changes to the right place
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47839 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'NEWS')
-rw-r--r-- | NEWS | 24 |
1 files changed, 12 insertions, 12 deletions
@@ -76,18 +76,6 @@ with all sufficient information, see the ChangeLog file. * Most symbols which are returned by String#to_sym and String#intern are GC-able. -* Matrix - * New methods: - * Matrix#first_minor(row, column) returns the submatrix obtained - by deleting the specified row and column. - * Matrix#cofactor(row, column) returns the (row, column) cofactor - which is obtained by multiplying the first minor by (-1)**(row + column). - * hstack and vstack are new instance and class methods to stack matrices - horizontally and vertically. - * Matrix#laplace_expansion(row_or_column: num) returns the laplace_expansion - along the +num+ -th row or column. - * Vector.basis(size:, index:) returns the specified basis vector - * Method * New methods: * Method#curry([arity]) returns a curried Proc. @@ -148,6 +136,18 @@ with all sufficient information, see the ChangeLog file. * Extended methods: * find method accepts "ignore_error" keyword argument. +* Matrix + * New methods: + * Matrix#first_minor(row, column) returns the submatrix obtained + by deleting the specified row and column. + * Matrix#cofactor(row, column) returns the (row, column) cofactor + which is obtained by multiplying the first minor by (-1)**(row + column). + * hstack and vstack are new instance and class methods to stack matrices + horizontally and vertically. + * Matrix#laplace_expansion(row_or_column: num) returns the laplace_expansion + along the +num+ -th row or column. + * Vector.basis(size:, index:) returns the specified basis vector + * Pathname * Pathname#/ is aliased to Pathname#+. * New methods: |