FUNCTION: Mat2CTab - convert a matrix into a contretableau

CALLING SEQUENCE:

Mat2CTab(m)

TAB[Mat2CTab](m)

PARAMETERS:

m = any matrix

SYNOPSIS:

• The Mat2CTab function converts a matrix m into a contretableau. It does not check that the result is really a well-formed contretableau.

• Whenever there is a conflict between the function name Mat2CTab and another name used in the same session, use the long form TAB['Mat2CTab'].

EXAMPLES:

> with(TAB):
> CTab2Mat([[2,1], [4,3], [7,6,5]]);
 
                                 [ 2  4  7 ]
                                 [         ]
                                 [ 1  3  6 ]
                                 [         ]
                                 [       5 ]
 
> Mat2CTab( CTab2Mat([[2,1], [4,3], [7,6,5]]) );
 
                         [[2, 1], [4, 3], [7, 6, 5]]