If s is Exact, then therank algorithms is used computing minors; if s is Numeric, then numerical rank computation is used, this is, all coefficients are evaluated in the ground field before computing ranks.
detComplex -- This function calculates the determinant of a graded Complex with respect to a subset of the variables of the polynomial ring in a fixed degree.
minorsComplex -- calculate some minors of the maps of a graded Complex in a subset of variables and fixed degree
Functions with optional argument named Strategy:
addHook(...,Strategy=>...) -- see addHook -- add a hook function to an object for later processing
freeResolution(...,Strategy=>...) -- see Strategies for free resolutions -- overview of the different algorithms for computing free resolutions
syz(...,Strategy=>...) -- see syz(Matrix) -- compute the syzygy matrix
Further information
Default value: null
Function: listDetComplex -- This function calculates the list with the determinants of some minors of the maps of a graded Complex with respect to a subset of the variables of the polynomial ring in a fixed degree.