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cartographer
common
fixed_ratio_sampler.cc
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/*
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* Copyright 2016 The Cartographer Authors
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include "
cartographer/common/fixed_ratio_sampler.h
"
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namespace
cartographer
{
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namespace
common {
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FixedRatioSampler::FixedRatioSampler
(
const
double
ratio) : ratio_(ratio) {}
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FixedRatioSampler::~FixedRatioSampler
() {}
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bool
FixedRatioSampler::Pulse
() {
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++
num_pulses_
;
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if
(static_cast<double>(
num_samples_
) /
num_pulses_
<
ratio_
) {
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++
num_samples_
;
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return
true
;
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}
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return
false
;
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}
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string
FixedRatioSampler::DebugString
() {
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return
std::to_string(
num_samples_
) +
" ("
+
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std::to_string(100. *
num_samples_
/
num_pulses_
) +
"%)"
;
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}
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}
// namespace common
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}
// namespace cartographer
cartographer::common::FixedRatioSampler::num_pulses_
int64 num_pulses_
Definition:
fixed_ratio_sampler.h:48
cartographer::common::FixedRatioSampler::num_samples_
int64 num_samples_
Definition:
fixed_ratio_sampler.h:49
cartographer::common::FixedRatioSampler::~FixedRatioSampler
~FixedRatioSampler()
Definition:
fixed_ratio_sampler.cc:24
fixed_ratio_sampler.h
cartographer::common::FixedRatioSampler::ratio_
const double ratio_
Definition:
fixed_ratio_sampler.h:46
cartographer
Definition:
blocking_queue.h:29
cartographer::common::FixedRatioSampler::Pulse
bool Pulse()
Definition:
fixed_ratio_sampler.cc:26
cartographer::common::FixedRatioSampler::DebugString
string DebugString()
Definition:
fixed_ratio_sampler.cc:35
cartographer::common::FixedRatioSampler::FixedRatioSampler
FixedRatioSampler(double ratio)
Definition:
fixed_ratio_sampler.cc:22
cartographer
Author(s):
autogenerated on Mon Jun 10 2019 12:51:38