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https://github.com/GoldenCheetah/GoldenCheetah.git
synced 2026-02-14 08:38:45 +00:00
9f59a8f816
.. when averaging lr balance, pedal smoothness etc we now ignore values when cadence is zero. .. the zero values are not meaningful and skew the average to render them almost useless !
66 lines
2.0 KiB
C++
66 lines
2.0 KiB
C++
/*
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* Copyright (c) 2012 Damien Grauser (Damien.Grauser@pev-geneve.ch)
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the Free
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* Software Foundation; either version 2 of the License, or (at your option)
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* any later version.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc., 51
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* Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#include "RideMetric.h"
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#include "Zones.h"
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#include <math.h>
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#include <QApplication>
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class LeftRightBalance : public RideMetric {
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Q_DECLARE_TR_FUNCTIONS(LeftRightBalance)
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double count, total;
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public:
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LeftRightBalance()
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{
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setSymbol("left_right_balance");
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setInternalName("Left/Right Balance");
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}
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void initialize() {
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setName(tr("Left/Right Balance"));
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setMetricUnits(tr("%"));
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setImperialUnits(tr("%"));
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setType(RideMetric::Average);
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setPrecision(1);
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}
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void compute(const RideFile *ride, const Zones *, int,
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const HrZones *, int,
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const QHash<QString,RideMetric*> &,
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const Context *) {
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total = count = 0;
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foreach (const RideFilePoint *point, ride->dataPoints()) {
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if (point->cad && point->lrbalance > 0.0f) {
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total += point->lrbalance;
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++count;
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}
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}
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setValue(count > 0 ? total / count : 0);
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setCount(count);
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}
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RideMetric *clone() const { return new LeftRightBalance(*this); }
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};
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static bool leftRightBalanceAdded =
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RideMetricFactory::instance().addMetric(LeftRightBalance());
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