kahipwrapper 0.1.7

KaHIP Python Wrapper

Installation

pip install kahipwrapper

Usage

from kahipwrapper import kaHIP

vwgt = None
xadj = [0,2,5,7,9,12]
adjcwgt = [1,1,1,1,1,1,1,1,1,1,1,1]
adjncy = [1,4,0,2,4,1,3,2,4,0,1,3]
nparts = 2
imbalance = 0.03
suppress_output = False
mode = kaHIP.STRONG
seed = 0

ncount = len(xadj) - 1
nparts = 2

print(ncount)

print(kaHIP.kaffpa_balance_NE(ncount, vwgt, xadj, adjcwgt, adjncy,
                              nparts, imbalance, suppress_output,
                              seed, mode))
print(kaHIP.kaffpa(ncount, vwgt, xadj, adjcwgt, adjncy, nparts,
                   imbalance, suppress_output, seed, mode))

print(kaHIP.node_separator(ncount, vwgt, xadj, adjcwgt, adjncy, nparts,
                           imbalance, suppress_output, seed, mode))

For more information, please visit KaHIP site here