next | previous | forward | backward | up | top | index | toc | Macaulay2 website
ResLengthThree :: multTableOneOne(...,Compact=>...)

multTableOneOne(...,Compact=>...) -- an optional argument for multTableOneOne that prints dots below the diagonal

Synopsis

Description

The default value of Compact is false. Changing the value to true saves space by printing dots for the products $e_ie_j$ for $i>j$

i1 : Q = QQ[x,y,z];
i2 : A = resLengthThreeAlg res ideal (x^2,y^2,z^2)

o2 = A

o2 : QuotientRing
i3 : multTableOneOne (A, Compact => true)

o3 = {{ , e , e , e }, {e , 0, f , f }, {e , ., 0, f }, {e , ., ., 0}}
           1   2   3     1      1   2     2         3     3

o3 : List
i4 : netList multTableOneOne(A, Compact => true)

     +--+--+--+--+
o4 = |  |e |e |e |
     |  | 1| 2| 3|
     +--+--+--+--+
     |e |0 |f |f |
     | 1|  | 1| 2|
     +--+--+--+--+
     |e |. |0 |f |
     | 2|  |  | 3|
     +--+--+--+--+
     |e |. |. |0 |
     | 3|  |  |  |
     +--+--+--+--+

Further information

Functions with optional argument named Compact :