constant compress
constant concat
constant diag
constant dsum
constant flatten
constant genericmat
constant is_complex
constant outer
constant power
constant skewmat
constant submat
constant symmat
constant tensor
constant unitmat
constant gauss_col
constant gauss_row
constant addcol
constant addrow
constant multcol
constant multrow
constant permcol
constant permrow
constant rowred
constant colred
constant linear_relations
constant findfirst
constant rm_unitcol
constant rm_unitrow
constant headStand
constant symmetricBasis
constant exteriorBasis
constant chooseSafeVarName
constant mapPower
constant symmetricPower
constant exteriorPower