hashtable_lookup_quant8.mod.py revision 92f7fdf622816274b89feca200c5413ebed3249f
19018b4b3cbc3dc8d29f771ccf2aa09fe5748cf02Yang Ni# 29018b4b3cbc3dc8d29f771ccf2aa09fe5748cf02Yang Ni# Copyright (C) 2017 The Android Open Source Project 39018b4b3cbc3dc8d29f771ccf2aa09fe5748cf02Yang Ni# 49018b4b3cbc3dc8d29f771ccf2aa09fe5748cf02Yang Ni# Licensed under the Apache License, Version 2.0 (the "License"); 59018b4b3cbc3dc8d29f771ccf2aa09fe5748cf02Yang Ni# you may not use this file except in compliance with the License. 69018b4b3cbc3dc8d29f771ccf2aa09fe5748cf02Yang Ni# You may obtain a copy of the License at 79018b4b3cbc3dc8d29f771ccf2aa09fe5748cf02Yang Ni# 89018b4b3cbc3dc8d29f771ccf2aa09fe5748cf02Yang Ni# http://www.apache.org/licenses/LICENSE-2.0 99018b4b3cbc3dc8d29f771ccf2aa09fe5748cf02Yang Ni# 109018b4b3cbc3dc8d29f771ccf2aa09fe5748cf02Yang Ni# Unless required by applicable law or agreed to in writing, software 119018b4b3cbc3dc8d29f771ccf2aa09fe5748cf02Yang Ni# distributed under the License is distributed on an "AS IS" BASIS, 129018b4b3cbc3dc8d29f771ccf2aa09fe5748cf02Yang Ni# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 139018b4b3cbc3dc8d29f771ccf2aa09fe5748cf02Yang Ni# See the License for the specific language governing permissions and 149018b4b3cbc3dc8d29f771ccf2aa09fe5748cf02Yang Ni# limitations under the License. 159018b4b3cbc3dc8d29f771ccf2aa09fe5748cf02Yang Ni# 169018b4b3cbc3dc8d29f771ccf2aa09fe5748cf02Yang Ni 179018b4b3cbc3dc8d29f771ccf2aa09fe5748cf02Yang Nilookups = 4 189018b4b3cbc3dc8d29f771ccf2aa09fe5748cf02Yang Nikeys = 3 199018b4b3cbc3dc8d29f771ccf2aa09fe5748cf02Yang Nirows = 3 209018b4b3cbc3dc8d29f771ccf2aa09fe5748cf02Yang Nifeatures = 2 219018b4b3cbc3dc8d29f771ccf2aa09fe5748cf02Yang Ni 229018b4b3cbc3dc8d29f771ccf2aa09fe5748cf02Yang Nitable = [x for x in range(rows * features)] 239018b4b3cbc3dc8d29f771ccf2aa09fe5748cf02Yang Nifor i in range(rows): 249018b4b3cbc3dc8d29f771ccf2aa09fe5748cf02Yang Ni for j in range(features): 2592f7fdf622816274b89feca200c5413ebed3249fDong Chen table[i * features + j] = i * 10 + j 269018b4b3cbc3dc8d29f771ccf2aa09fe5748cf02Yang Ni 279018b4b3cbc3dc8d29f771ccf2aa09fe5748cf02Yang Nimodel = Model() 289018b4b3cbc3dc8d29f771ccf2aa09fe5748cf02Yang Ni 2992f7fdf622816274b89feca200c5413ebed3249fDong Chen# lookup, key, and hits are all int32 stored as float32. 3092f7fdf622816274b89feca200c5413ebed3249fDong Chenlookup = Input("lookup", "TENSOR_FLOAT32", "{%d}" % (lookups)) 319018b4b3cbc3dc8d29f771ccf2aa09fe5748cf02Yang Nikey = Input("key", "TENSOR_FLOAT32", "{%d}" % (keys)) 3292f7fdf622816274b89feca200c5413ebed3249fDong Chenvalue = Input("value", "TENSOR_QUANT8_ASYMM", "0.0f, 127.5f, {%d, %d}" % (rows, features)) 3392f7fdf622816274b89feca200c5413ebed3249fDong Chenoutput = Output("output", "TENSOR_QUANT8_ASYMM", "0.0f, 127.5f, {%d, %d}" % (lookups, features)) 349018b4b3cbc3dc8d29f771ccf2aa09fe5748cf02Yang Nihits = Output("hits", "TENSOR_FLOAT32", "{%d}" % (lookups)) 359018b4b3cbc3dc8d29f771ccf2aa09fe5748cf02Yang Nimodel = model.Operation("HASHTABLE_LOOKUP", lookup, key, value).To(output) 369018b4b3cbc3dc8d29f771ccf2aa09fe5748cf02Yang Ni 3792f7fdf622816274b89feca200c5413ebed3249fDong Cheninput0 = {lookup: [123, 250, 255, 0], 3892f7fdf622816274b89feca200c5413ebed3249fDong Chen key: [0, 123, 255], 399018b4b3cbc3dc8d29f771ccf2aa09fe5748cf02Yang Ni value: table} 409018b4b3cbc3dc8d29f771ccf2aa09fe5748cf02Yang Ni 419018b4b3cbc3dc8d29f771ccf2aa09fe5748cf02Yang Nioutput0 = {output: 429018b4b3cbc3dc8d29f771ccf2aa09fe5748cf02Yang Ni [ 4392f7fdf622816274b89feca200c5413ebed3249fDong Chen 10, 11, # 2nd item 4492f7fdf622816274b89feca200c5413ebed3249fDong Chen 0, 0, # Not found 4592f7fdf622816274b89feca200c5413ebed3249fDong Chen 20, 21, # 1st item 4692f7fdf622816274b89feca200c5413ebed3249fDong Chen 0, 1, # 0th item 479018b4b3cbc3dc8d29f771ccf2aa09fe5748cf02Yang Ni ], 489018b4b3cbc3dc8d29f771ccf2aa09fe5748cf02Yang Ni hits: 499018b4b3cbc3dc8d29f771ccf2aa09fe5748cf02Yang Ni [ 509018b4b3cbc3dc8d29f771ccf2aa09fe5748cf02Yang Ni 1, 0, 1, 1, 519018b4b3cbc3dc8d29f771ccf2aa09fe5748cf02Yang Ni ] 529018b4b3cbc3dc8d29f771ccf2aa09fe5748cf02Yang Ni} 539018b4b3cbc3dc8d29f771ccf2aa09fe5748cf02Yang Ni 549018b4b3cbc3dc8d29f771ccf2aa09fe5748cf02Yang Ni# Instantiate an example 559018b4b3cbc3dc8d29f771ccf2aa09fe5748cf02Yang NiExample((input0, output0)) 56