706件ヒット
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キーワード
- [] (12)
- adjugate (12)
- antisymmetric? (7)
- coerce (12)
-
cofactor
_ expansion (12) - collect (24)
- collect! (14)
- column (24)
-
column
_ vectors (12) - component (12)
- conj (12)
- conjugate (12)
- det (12)
- determinant (12)
- each (24)
-
each
_ with _ index (24) - eigen (12)
- eigensystem (12)
- element (12)
-
entrywise
_ product (8) -
find
_ index (36) -
hadamard
_ product (8) - hstack (12)
- imag (12)
- imaginary (12)
- index (36)
- inspect (12)
- inv (12)
- inverse (12)
-
laplace
_ expansion (12) - lup (12)
-
lup
_ decomposition (12) - map (24)
- map! (14)
- minor (24)
- rank (12)
- real (12)
- real? (12)
- rect (12)
- rectangular (12)
- regular? (12)
- row (24)
-
row
_ vectors (12) -
skew
_ symmetric? (7) -
to
_ a (12) -
to
_ s (12) - tr (12)
- trace (12)
- vstack (12)
検索結果
-
Matrix
# vstack -> Matrix (110.0) -
行列 self と matrices を縦に並べた行列を生成します。
...と matrices を縦に並べた行列を生成します。
Matrix.vstack(self, *matrices) と同じです。
//emlist[例][ruby]{
require 'matrix'
x = Matrix[[1, 2], [3, 4]]
y = Matrix[[5, 6], [7, 8]]
x.vstack(y) # => Matrix[[1, 2], [3, 4], [5, 6], [7, 8]]
//}
@see Matrix.vstack, Matrix#hstack...