# -*- coding: utf-8 -*-
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
# ==============================================================================
""" Module implementing text formatting operaionts """
import numpy as np
from inferpy.util.runtime import Runtime
[docs]def np_str(s):
""" Shorten string representation of a numpy object
Args:
s: numpy object.
"""
if not Runtime.compact_param_str:
return str(s)
old_ops = np.get_printoptions()
np.set_printoptions(precision=3)
np.set_printoptions(threshold=5)
isnp = isinstance(s, np.ndarray)
out = np.array_repr(s) if isnp else str(s)
np.set_printoptions(precision=old_ops.get('precision'))
np.set_printoptions(threshold=old_ops.get('threshold'))
try:
i = out.index(',')
except ValueError:
i = 0
try:
j = out.rindex('...')
except ValueError:
j = - 1
if j>0:
out = out[0:i] + "," + out[j:-1]
try:
k = out.rindex(',')
except ValueError:
k = len(out) - 1
out = out[0:k]
if isnp:
out = out.replace("array(", "")
return out