ripser-coeff(1)

NAME

ripser-coeff - fast computation of persistent homology of flag complexes, with coefficients in chosen field

SYNOPSIS

ripser-coeff [options...] [filename]

OPTIONS

--help
    Show help message and quit.

--format <format>
    Use the specified file format for the input. Options are:
        • lower-distance (lower triangular distance matrix; default)
        • upper-distance (upper triangular distance matrix)
        • distance (full distance matrix)
        • point-cloud (point cloud in Euclidean space)
        • dipha (distance matrix in DIPHA file format)
        • sparse (sparse distance matrix in sparse triplet format)
        • binary (lower triangular distance matrix in binary format)

--dim <k>
    Compute persistent homology up to dimension k
--threshold <t>
    Compute Rips complexes up to diameter t
--modulus <p>
    Compute homology with coefficients in the prime field Z/pZ
--ratio <r>
    Only show persistence pairs with death/birth ratio > r

SEE ALSO

ripser(1)