Maple 相当于 Matlab 矩阵(1:N)?
Maple equivalent to Matlab matrix(1:N)?
什么是 Maple 等效于 Matlab matrix(1:N) 那么如何在 Maple 中获取矩阵元素?
M := LinearAlgebra:-RandomMatrix(4);
[-93 -32 8 44]
[ ]
[-76 -74 69 92]
M := [ ]
[-72 -4 99 -31]
[ ]
[ -2 27 29 67]
M[2..4,1..2];
[-76 -74]
[ ]
[-72 -4]
[ ]
[ -2 27]
M[2..3,..];
[-76 -74 69 92]
[ ]
[-72 -4 99 -31]
M[..,2..4];
[-32 8 44]
[ ]
[-74 69 92]
[ ]
[ -4 99 -31]
[ ]
[ 27 29 67]
有关更多信息,请参阅帮助主题 rtable_indexing。
什么是 Maple 等效于 Matlab matrix(1:N) 那么如何在 Maple 中获取矩阵元素?
M := LinearAlgebra:-RandomMatrix(4);
[-93 -32 8 44]
[ ]
[-76 -74 69 92]
M := [ ]
[-72 -4 99 -31]
[ ]
[ -2 27 29 67]
M[2..4,1..2];
[-76 -74]
[ ]
[-72 -4]
[ ]
[ -2 27]
M[2..3,..];
[-76 -74 69 92]
[ ]
[-72 -4 99 -31]
M[..,2..4];
[-32 8 44]
[ ]
[-74 69 92]
[ ]
[ -4 99 -31]
[ ]
[ 27 29 67]
有关更多信息,请参阅帮助主题 rtable_indexing。