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NCAlgebra :: NCMatrix | NCMatrix

NCMatrix | NCMatrix -- Join NCMatrices horizontally

Synopsis

Description

This command joins NCMatrices horizontally.

i1 : A = QQ{a,b,c,d}

o1 = A

o1 : NCPolynomialRing
i2 : M = ncMatrix {{a,b,c,d},{b,c,d,a}}

o2 = | a  b  c  d |
     |            |
     | b  c  d  a |

o2 : NCMatrix
i3 : N = M | 2*M | -3*M

o3 = | a  b  c  d  2a  2b  2c  2d  -3a  -3b  -3c  -3d |
     |                                                |
     | b  c  d  a  2b  2c  2d  2a  -3b  -3c  -3d  -3a |

o3 : NCMatrix