#!/usr/bin/env python

import sys

import numpy as np

import interp.bootstrap
from interp.grid.gmsh import gmsh_grid3D
from interp.tools import exact_func_3D, improved_answer

if __name__ == '__main__':
  if len(sys.argv) != 2:
    print >> sys.stderr, "usage: %s <gmsh file>" % sys.argv[0]
    sys.exit(1)

  g = gmsh_grid3D(sys.argv[1])

  X = np.array([0.2, 0.5, 0.01])
  R = g.get_containing_simplex(X)
  print R
  R, S = g.get_simplex_and_nearest_points(X, 10)
  print "r", R
  print "s", S


  for i in xrange(10):
    X = np.array([0.2,0.5,0.01])#np.random.random((1,3))

    a = g.run_baker(X)
    print a
    e = exact_func_3D(X)
    print e
    print improved_answer(a, e)