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Diffstat (limited to 'tests/nnapi/specs/V1_0/logistic_quant8_2.mod.py')
-rw-r--r-- | tests/nnapi/specs/V1_0/logistic_quant8_2.mod.py | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/tests/nnapi/specs/V1_0/logistic_quant8_2.mod.py b/tests/nnapi/specs/V1_0/logistic_quant8_2.mod.py new file mode 100644 index 000000000..267452fa4 --- /dev/null +++ b/tests/nnapi/specs/V1_0/logistic_quant8_2.mod.py @@ -0,0 +1,42 @@ +# +# Copyright (C) 2017 The Android Open Source Project +# +# 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. +# + +# model +model = Model() + +d0 = 1 #2 +d1 = 16 #256 +d2 = 16 #256 +d3 = 1 #2 + +i0 = Input("input", "TENSOR_QUANT8_ASYMM", "{%d, %d, %d, %d}, .5f, 0" % (d0, d1, d2, d3)) + +output = Output("output", "TENSOR_QUANT8_ASYMM", "{%d, %d, %d, %d}, 0.00390625f, 0" % (d0, d1, d2, d3)) + +model = model.Operation("LOGISTIC", i0).To(output) + +# Example 1. Input in operand 0, +rng = d0 * d1 * d2 * d3 +input_values = (lambda r = rng: [x % 256 for x in range(r)])() +input0 = {i0: input_values} +output_values = [ + 255 if 1. / (1. + math.exp(-x * .5)) * 256 > 255 + else int(round(1. / (1. + math.exp(-x * .5)) * 256)) + for x in input_values] +output0 = {output: output_values} + +# Instantiate an example +Example((input0, output0)) |