NAME¶

cohomcalg - sheaf cohomology of line bundles on toric varieties

SYNOPSIS¶

cohomcalg [--option1] [--option2] ... InputFileName [> OutputFileName]

OPTIONS¶

--in="..."

Treats the text between parentheses like additional input data, i.e. like appended content of the input file.

--nomonomfile

Prohibits usage and generation of monomial file.

--checkserre

Computes the Serre dual cohomology for comparison.

--noreduction

Deactivates the Serre self-duality reduction for ambiguous monomials (may increase computation time dramatically!)

--hideinput

Does not print the input data read from the input file.

--showtime

Shows timing stats even for application runs < 1 second.

--showbits

Prints the internally used bitmasks for debug output.

--mathematica

Gives formattet output for the Mathematica script version.

--integrated

Produces minimalistic output for application integration.

--verboseN

Provides debug output at level N=1..6, e.g. --verbose3.

--maxX=N

Defines limits for X=verts,srgens,cohoms to N.

The order of options is irrelevant, but later commands always overwrite prior options, e.g. from '--verbose4 --verbose1' only the later one will have any effect.