next
|
previous
|
forward
|
backward
| up |
top
|
index
|
toc
|
Macaulay2 website
DGAlgebras
::
killCycles(...,StartDegree=>...)
killCycles(...,StartDegree=>...) -- Option to specify the degree to start looking for cycles
Synopsis
Usage:
killCycles(...,StartDegree=>n)
Further information
Default value:
1
Function:
killCycles
-- Adjoins variables to make non-bounding cycles boundaries in the lowest positive degree with nontrivial homology.
Option key:
StartDegree
-- Option to specify the degree to start computing the acyclic closure and killing cycles
Functions with optional argument named
StartDegree
:
acyclicClosure(...,StartDegree=>...)
-- Option to specify the degree to start computing the acyclic closure
getGenerators(...,StartDegree=>...)
-- Option to specify the degree to start finding generators of HH(DGAlgebra)
killCycles(...,StartDegree=>...)
-- Option to specify the degree to start looking for cycles