s, an integer, a sign which is 0 (even) or 1 (odd), assigned to each generator
Description
This is an option to tell lieAlgebra or randomLie to assign the given signs to the generators. When the option is given as an integer s, which must be 0 or 1, then the program assigns the sign s to each generator.
Further information
Default value: 0
Function: lieAlgebra -- constructing a Lie algebra from its presentation
Option name: genSigns -- optional argument for lieAlgebra and randomLie
See also
lieAlgebra -- constructing a Lie algebra from its presentation
randomLie -- gives a random element of a lie algebra
signLie -- returns the sign of a graded Lie element.