smbinterp/bin/test2d-qhull-specific.py

#!/usr/bin/env python

import sys
from grid.DD import grid
from grid.qhull import parse_qhull_file
from baker import get_phis, run_baker
from baker.tools import exact_func, smberror, improved_answer
from glob import glob
from os import remove

FILE_PREFIX='/tmp/qhull-'

try:
  verts = parse_qhull_file(sys.argv[1], verbose=True)
  X = [float(sys.argv[2]), float(sys.argv[3])]
except:
  print "usage: app.py qhullinputfile X Y"
  sys.exit(1)


q = [exact_func(i) for i in verts]

g = grid(verts,q)

exact = exact_func(X)

d = {True:0, False:0}

try:
  answer =  g.run_baker(X)
  d[improved_answer(answer, exact)] += 1
except smberror as e:
  print e