def run_pyscamp(inputs, a, b, window, max_matches, thresh, ptype, rrows,
rcols):
args = {}
args['pearson'] = True
if thresh:
args['threshold'] = thresh
if rrows:
args['mheight'] = rrows
if rcols:
args['mwidth'] = rcols
if '--no_gpu' in extra_opts:
args['gpus'] = []
if not max_matches:
max_matches = 5
mp_columns_out = None
mp_columns_out_index = None
mp_rows_out = None
mp_rows_out_index = None
if ptype == "1NN_INDEX":
if a == b:
mp_columns_out, mp_columns_out_index = mp.selfjoin(
inputs[a], window, **args)
else:
mp_columns_out, mp_columns_out_index = mp.abjoin(
inputs[a], inputs[b], window, **args)
elif ptype == "SUM_THRESH":
if a == b:
mp_columns_out = mp.selfjoin_sum(inputs[a], window, **args)
else:
mp_columns_out = mp.abjoin_sum(inputs[a], inputs[b], window,
**args)
elif ptype == "ALL_NEIGHBORS":
if a == b:
mp_columns_out = mp.selfjoin_knn(inputs[a], window, max_matches,
**args)
else:
mp_columns_out = mp.abjoin_knn(inputs[a], inputs[b], window,
max_matches, **args)
else:
raise ValueError(
'pyscamp does not support profile type {}'.format(ptype))
if mp_columns_out is not None:
mp_columns_out = mp_columns_out.squeeze()
if mp_columns_out_index is not None:
mp_columns_out_index = mp_columns_out_index.squeeze()
if mp_rows_out is not None:
mp_rows_out = mp_rows_out.squeeze()
if mp_rows_out_index is not None:
mp_rows_out_index = mp_rows_out_index.squeeze()
return mp_columns_out, mp_columns_out_index, mp_rows_out, mp_rows_out_index
else:
failed = True
print("1NN INDEX Self join fail")
dist, index = mp.abjoin(arr, arr2, 1024, pearson=True)
dist = dist.reshape((len(dist), 1))
index = index.reshape((len(index), 1))
vdist, vindex = reduce_1nn_index(dm_ab)
if compare_vectors(vdist, dist) and compare_index(vindex, index):
print("1NN INDEX AB join pass")
else:
failed = True
print("1NN INDEX AB join fail")
dist = mp.selfjoin_sum(arr, 1024, threshold=0.90, pearson=True)
dist = dist.reshape((len(dist), 1))
vdist = reduce_sum_thresh(dm_self, 0.90)
if compare_vectors(vdist, np.array(dist)):
print("SUM Self join pass")
else:
failed = True
print("SUM Self join fail")
dist = mp.abjoin_sum(arr, arr2, 1024, threshold=0.90, pearson=True)
dist = dist.reshape((len(dist), 1))
vdist = reduce_sum_thresh(dm_ab, 0.90)
if compare_vectors(vdist, np.array(dist)):
print("SUM AB join pass")