def test_distance(self, qty=10): #sdm.initialize() for i in range(qty): a = Bitstring() d1 = sdm.distance(a) d2 = sdm.thread_distance(a) self.assertEqual(d1, d2)
def sample_radius(rounds=1, verbose=0): if verbose > 0: print 'Initializing SDM' sdm.initialize() dimension = sdm.get_dimension() v = [] for i in xrange(rounds): if verbose > 0: print 'Round #%d' % (i+1) addr = Bitstring() dist = sdm.distance(addr) if verbose > 0: print ' Processing results' w = [0]*(dimension+1) for d in dist: w[d] += 1 u = [0]*(dimension+1) for d, n in enumerate(w): for j in range(d, dimension+1): u[j] += n v.append(u) sdm.free() return v
def test_mean_distance(self, qty=10): #sdm.initialize() for i in range(qty): a = Bitstring() arr = array(sdm.distance(a)) value = abs(arr.mean()-sdm.get_dimension()/2.)/arr.std() self.assertTrue(value <= 1.5)
def sample_radius(rounds=1, verbose=0): if verbose > 0: print 'Initializing SDM' sdm.initialize() dimension = sdm.get_dimension() v = [] for i in xrange(rounds): if verbose > 0: print 'Round #%d' % (i + 1) addr = Bitstring() dist = sdm.distance(addr) if verbose > 0: print ' Processing results' w = [0] * (dimension + 1) for d in dist: w[d] += 1 u = [0] * (dimension + 1) for d, n in enumerate(w): for j in range(d, dimension + 1): u[j] += n v.append(u) sdm.free() return v
def sample(): print 'Initializing SDM' sdm.initialize() dimension = sdm.get_dimension() addr = Bitstring() dist = sdm.distance(addr) sdm.free() return dist
sdm.free() m1 = self._memused() self.assertTrue(m1 < 40000) <<<<<<< HEAD >>>>>>> FETCH_HEAD ======= >>>>>>> FETCH_HEAD def test_mean_distance(self, qty=10): sdm.initialize() for i in range(qty): a = Bitstring() <<<<<<< HEAD arr = array(sdm.thread_distance(a)) ======= arr = array(sdm.distance(a)) <<<<<<< HEAD >>>>>>> FETCH_HEAD ======= >>>>>>> FETCH_HEAD self.assertTrue(abs(arr.mean()-500) <= 1.5) sdm.free() def test_writeread(self, qty=10): sdm.initialize() for i in range(qty): a = Bitstring() sdm.thread_write(a, a) b = sdm.thread_read(a) self.assertEqual(a.distance_to(b), 0) sdm.free()