more work on graphs

This commit is contained in:
jussi 2019-01-07 21:45:42 +02:00
parent aaf49aa678
commit b56011741d
3 changed files with 242 additions and 35 deletions

View File

@ -56,6 +56,8 @@ MainWindow::MainWindow(QWidget *parent) :
connect(ui->tabWidget, SIGNAL(currentChanged(int)), SLOT(tabHandler(int)));
connect(monitorUpdater, SIGNAL(timeout()), SLOT(updateMonitor()));
plotCmds powerdrawplot;
}
MainWindow::~MainWindow()
@ -93,6 +95,9 @@ void MainWindow::tabHandler(int index)
case 2:
monitorUpdater->start(2000);
break;
case 1:
monitorUpdater->start(1000);
break;
default:
monitorUpdater->stop();
break;
@ -135,45 +140,117 @@ void MainWindow::setupMonitorTab()
}
void MainWindow::setupGraphMonitorTab()
{
// Create a widget that contains all the plots
QWidget *plotWidget = new QWidget;
// Scroll area for the plots
QScrollArea *plotScrollArea = new QScrollArea;
monitor mon;
mon.queryValues();
plotCmdsList.append(powerdrawplot);
plotCmdsList.append(tempplot);
plotCmdsList.append(coreclkplot);
plotCmdsList.append(memclkplot);
plotCmdsList.append(coreutilplot);
// Layout for the plots
QVBoxLayout *plotLayout = new QVBoxLayout(plotWidget);
plotWidget->setLayout(plotLayout);
// Add this plot
QCustomPlot *tempPlot = new QCustomPlot;
tempPlot->setMinimumHeight(1200);
//tempPlot->setMaximumHeight(200);
tempPlot->setMinimumWidth(200);
// Define the structs
//plotCmdsList[0].valueq = mon.temp.toDouble();
plotCmdsList[0].plot = tempPlot;
plotCmdsList[0].vector = qv_temp;
plotCmdsList[0].layout = tempLayout;
plotCmdsList[0].widget = tempWidget;
QCustomPlot *powerDrawPlot = new QCustomPlot;
powerDrawPlot->setMinimumHeight(200);
powerDrawPlot->setMaximumHeight(200);
powerDrawPlot->setMinimumWidth(200);
//plotCmdsList[1].valueq = mon.powerdraw.toDouble();
plotCmdsList[1].plot = powerDrawPlot;
plotCmdsList[1].vector = qv_powerDraw;
plotCmdsList[1].layout = powerDrawLayout;
plotCmdsList[1].widget = powerDrawWidget;
// Widget for this plot
QWidget *tempWidget = new QWidget;
QWidget *powerDrawWidget = new QWidget;
//plotCmdsList[2].valueq = mon.coreclock.toDouble();
plotCmdsList[2].plot = coreClkPlot;
plotCmdsList[2].vector = qv_coreClk;
plotCmdsList[2].layout = coreClkLayout;
plotCmdsList[2].widget = coreClkWidget;
// Layout for this widget
QVBoxLayout *tempLayout = new QVBoxLayout(tempWidget);
tempLayout->addWidget(tempPlot);
plotLayout->addWidget(tempWidget);
//plotCmdsList[3].valueq = mon.memclock.toDouble();
plotCmdsList[3].plot = memClkPlot;
plotCmdsList[3].vector = qv_memClk;
plotCmdsList[3].layout = memClkLayout;
plotCmdsList[3].widget = memClkWidget;
QVBoxLayout *powerDrawLayout = new QVBoxLayout(powerDrawWidget);
powerDrawLayout->addWidget(powerDrawPlot);
plotLayout->addWidget(powerDrawWidget);
plotCmdsList[4].plot = coreUtilPlot;
plotCmdsList[4].vector = qv_coreUtil;
plotCmdsList[4].layout = coreUtilLayout;
plotCmdsList[4].widget = coreUtilWidget;
plotCmdsList[0].valueq = mon.temp.toDouble();
plotCmdsList[1].valueq = mon.powerdraw.toDouble();
plotCmdsList[2].valueq = mon.coreclock.toDouble();
plotCmdsList[3].valueq = mon.memclock.toDouble();
plotCmdsList[4].valueq = mon.coreutil.toDouble();
// Get the main widget backgorund palette and use the colors for the plots
QPalette palette;
palette.setCurrentColorGroup(QPalette::Active);
QColor color = palette.color(QPalette::Background);
QColor textColor = palette.color(QPalette::Text);
QColor graphColor = palette.color(QPalette::Highlight);
QPen graphPen;
graphPen.setWidth(2);
graphPen.setColor(graphColor);
QPen tickPen;
tickPen.setWidthF(0.5);
tickPen.setColor(textColor);
// Define features common to all plots
for (int i=0; i<plotCmdsList.size(); i++) {
plotCmdsList[i].plot->setMinimumHeight(200);
plotCmdsList[i].plot->setMaximumHeight(200);
plotCmdsList[i].plot->setMinimumWidth(200);
plotCmdsList[i].plot->addGraph();
plotCmdsList[i].plot->xAxis->setRange(-20, 0);
plotCmdsList[i].plot->xAxis->setLabel("Time (s)");
// Add the widget to the main layout
plotCmdsList[i].widget->setLayout(plotCmdsList[i].layout);
plotCmdsList[i].layout->addWidget(plotCmdsList[i].plot);
plotLayout->addWidget(plotCmdsList[i].widget);
plotCmdsList[i].plot->setBackground(color);
plotCmdsList[i].plot->xAxis->setLabelColor(textColor);
plotCmdsList[i].plot->yAxis->setLabelColor(textColor);
plotCmdsList[i].plot->xAxis->setTickLabelColor(textColor);
plotCmdsList[i].plot->yAxis->setTickLabelColor(textColor);
plotCmdsList[i].plot->graph(0)->setPen(graphPen);
plotCmdsList[i].plot->xAxis->setTickPen(tickPen);
plotCmdsList[i].plot->yAxis->setTickPen(tickPen);
plotCmdsList[i].plot->xAxis->setSubTickPen(tickPen);
plotCmdsList[i].plot->yAxis->setSubTickPen(tickPen);
plotCmdsList[i].plot->xAxis->setBasePen(tickPen);
plotCmdsList[i].plot->yAxis->setBasePen(tickPen);
// Set the y-range
plotCmdsList[i].plot->yAxis->setRange(plotCmdsList[i].valueq -plotCmdsList[i].valueq*0.1, plotCmdsList[i].valueq + plotCmdsList[i].valueq*0.1);
connect(plotCmdsList[i].plot, SIGNAL(mouseMove(QMouseEvent*)), SLOT(plotHovered(QMouseEvent*)));
}
tempPlot->yAxis->setLabel("Temperature (°C)");
//tempPlot->yAxis->setRange(0, 90);
powerDrawPlot->yAxis->setLabel("Power Draw (W)");
//powerDrawPlot->yAxis->setRange(0, curPowerLimInt);
coreClkPlot->yAxis->setLabel("Core Clock Frequency (MHz)");
//coreClkPlot->yAxis->setRange(100, curMaxClkInt);
memClkPlot->yAxis->setLabel("Memory Clock Frequency (MHz)");
//memClkPlot->yAxis->setRange(100, curMaxMemClkInt);
coreUtilPlot->yAxis->setLabel("Core Utilization (%)");
//coreUtilPlot->yAxis->setRange(0, 100);
// Set the layout containing the scroll area as the widget for the tab
plotScrollArea->setWidget(plotWidget);
plotScrollArea->setWidgetResizable(true);
// Add scroll area to a layout so we can set it as the widget for the tab
QVBoxLayout *lo = new QVBoxLayout;
lo->addWidget(plotScrollArea);
ui->monitorTab->setLayout(lo);
}
@ -184,12 +261,96 @@ void MainWindow::updateMonitor()
gputemp->setText(1, mon.temp + "°C");
powerdraw->setText(1, mon.powerdraw + "W");
voltage->setText(1, mon.voltage + "mV");
coreclock->setText(1, mon.coreclock);
memclock->setText(1, mon.memclock);
coreutil->setText(1, mon.coreutil);
coreclock->setText(1, mon.coreclock + " MHz");
memclock->setText(1, mon.memclock + " MHz");
coreutil->setText(1, mon.coreutil + " %");
memutil->setText(1, mon.memutil);
fanspeed->setText(1, QString::number(fanSpeed) + " %");
memusage->setText(1, mon.usedmem + "/" + mon.totalmem);
// Decrement all time values by one
for (int i=0; i<qv_time.length(); i++) {
qv_time[i]--;
}
// Add current time (0)
if (qv_time.size() < 21) {
qv_time.append(0);
} else {
qv_time.insert(21, 0);
}
// Remove the first elements if there are more elements than the x-range
if (qv_time.size() > 21) {
qv_time.removeFirst();
}
// Update the values for plots
plotCmdsList[0].valueq = mon.temp.toDouble();
plotCmdsList[1].valueq = mon.powerdraw.toDouble();
plotCmdsList[2].valueq = mon.coreclock.toDouble();
plotCmdsList[3].valueq = mon.memclock.toDouble();
plotCmdsList[4].valueq = mon.coreutil.toDouble();
for (int i=0; i<plotCmdsList.size(); i++) {
//qDebug() << plotCmdsList[i].vector;
if (plotCmdsList[i].vector.size() < 21) {
plotCmdsList[i].vector.append(plotCmdsList[i].valueq);
} else {
plotCmdsList[i].vector.insert(21, plotCmdsList[i].valueq);
}
// Remove the first element if there are more elements than the x-range
if (plotCmdsList[i].vector.size() > 21) {
plotCmdsList[i].vector.removeFirst();
}
plotCmdsList[i].plot->graph(0)->setData(qv_time, plotCmdsList[i].vector);
// If the newest value is out of bounds, resize the y-range
qDebug() << plotCmdsList[i].plot->xAxis->range().upper;
if (plotCmdsList[i].valueq > plotCmdsList[i].plot->yAxis->range().upper) {
plotCmdsList[i].plot->yAxis->setRangeUpper(plotCmdsList[i].valueq + plotCmdsList[i].valueq*0.1);
}
if (plotCmdsList[i].valueq < plotCmdsList[i].plot->yAxis->range().lower) {
plotCmdsList[i].plot->yAxis->setRangeLower(plotCmdsList[i].valueq - plotCmdsList[i].valueq*0.1);
}
qDebug() << counter;
plotCmdsList[i].plot->replot();
plotCmdsList[i].plot->update();
}
// If the largest/smallest values are too close to the range end, this will resize them every 10th iteration of this function
if (counter >= 10) {
for (int i=0; i<plotCmdsList.size(); i++) {
double lowestval = plotCmdsList[i].vector[0];
double largestval = plotCmdsList[i].vector[0];
for (int j=0; j<plotCmdsList[i].vector.size(); j++) {
if (plotCmdsList[i].vector[j] < lowestval) {
lowestval = plotCmdsList[i].vector[j];
}
if (plotCmdsList[i].vector[j] > largestval) {
largestval = plotCmdsList[i].vector[j];
}
}
if (plotCmdsList[i].plot->yAxis->range().upper - largestval*0.15 > largestval) {
plotCmdsList[i].plot->yAxis->setRange(lowestval - lowestval*0.1, largestval + largestval*0.1);
}
if (plotCmdsList[i].plot->yAxis->range().lower + lowestval*0.15 < lowestval) {
// Don't set the lower range to under 0
if (lowestval - lowestval*0.1 < 0) {
plotCmdsList[i].plot->yAxis->setRangeLower(0);
} else {
plotCmdsList[i].plot->yAxis->setRange(lowestval - lowestval*0.1, largestval + largestval*0.1);
}
}
}
counter = 0;
}
counter++;
}
void MainWindow::plotHovered(QMouseEvent *event)
{
QPoint cursor = event->pos();
//qDebug() << childAt(cursor);
//QWidget *widget = childAt(cursor);
//QCustomPlot *plot = widget->findChild<QCustomPlot*>(QString(), Qt::FindDirectChildrenOnly);
//plot->xAxis->setRange(-15, 0);
}
void MainWindow::checkForProfiles()
{

View File

@ -5,6 +5,7 @@
#include "editprofile.h"
#include "monitor.h"
#include <QProcess>
# include <QList>
//#include "/opt/cuda/include/nvml.h"
//#include <NVCtrl/NVCtrl.h>
@ -86,7 +87,7 @@ public:
int latestMemClkOfs;
int latestVoltOfs;
bool isRoot;
bool isRoot = false;
bool manualFanCtl;
public slots:
@ -146,11 +147,11 @@ private slots:
void on_fanModeComboBox_currentIndexChanged(int index);
void tabHandler(int index);
void setupGraphMonitorTab();
void plotHovered(QMouseEvent *event);
private:
Ui::MainWindow *ui;
bool noProfiles = true;
QVector <int> compXPoints, compYPoints;
QVector <double> qv_time, qv_temp;
QTimer *resettimer = new QTimer(this);
QTimer *fanUpdateTimer = new QTimer(this);
@ -169,5 +170,50 @@ private:
QTreeWidgetItem *memusage = new QTreeWidgetItem;
QTreeWidgetItem *curmaxclk = new QTreeWidgetItem;
QTreeWidgetItem *curmaxmemclk = new QTreeWidgetItem;
// Widgets for the graph monitor
QWidget *plotWidget = new QWidget;
QScrollArea *plotScrollArea = new QScrollArea;
QVBoxLayout *lo = new QVBoxLayout;
QVBoxLayout *plotLayout = new QVBoxLayout;
QVBoxLayout *tempLayout = new QVBoxLayout;
QVBoxLayout *powerDrawLayout = new QVBoxLayout;
QVBoxLayout *coreClkLayout = new QVBoxLayout;
QVBoxLayout *memClkLayout = new QVBoxLayout;
QVBoxLayout *coreUtilLayout = new QVBoxLayout;
QCustomPlot *tempPlot = new QCustomPlot;
QCustomPlot *powerDrawPlot = new QCustomPlot;
QCustomPlot *coreClkPlot = new QCustomPlot;
QCustomPlot *memClkPlot = new QCustomPlot;
QCustomPlot *coreUtilPlot = new QCustomPlot;
QWidget *tempWidget = new QWidget;
QWidget *powerDrawWidget = new QWidget;
QWidget *coreClkWidget = new QWidget;
QWidget *memClkWidget = new QWidget;
QWidget *coreUtilWidget = new QWidget;
QVector <double> qv_time, qv_temp, qv_powerDraw, qv_coreClk, qv_memClk, qv_coreUtil;
double tempnum;
double powernum = 0;
struct plotCmds
{
QVector <double> vector;
double valueq;
QCustomPlot *plot;
QVBoxLayout *layout;
QWidget *widget;
};
int counter = 0;
plotCmds powerdrawplot;
plotCmds tempplot;
plotCmds coreclkplot;
plotCmds memclkplot;
plotCmds coreutilplot;
QVector <plotCmds> plotCmdsList;
};
#endif // MAINWINDOW_H

View File

@ -22,9 +22,9 @@ public:
QString nvTempQ = "nvidia-smi --query-gpu=temperature.gpu --format=csv,noheader,nounits";
QString nvPowerDrawQ = "nvidia-smi --query-gpu=power.draw --format=csv,nounits,noheader";
QString nvVoltQ = "nvidia-settings -q GPUCurrentCoreVoltage -t";
QString nvCoreClkQ = "nvidia-smi --query-gpu=clocks.gr --format=csv,noheader";
QString nvMemClkQ = "nvidia-smi --query-gpu=clocks.mem --format=csv,noheader";
QString nvCoreUtilQ = "nvidia-smi --query-gpu=utilization.gpu --format=csv,noheader";
QString nvCoreClkQ = "nvidia-smi --query-gpu=clocks.gr --format=csv,noheader,nounits";
QString nvMemClkQ = "nvidia-smi --query-gpu=clocks.mem --format=csv,noheader,nounits";
QString nvCoreUtilQ = "nvidia-smi --query-gpu=utilization.gpu --format=csv,noheader,nounits";
QString nvMemUtilQ = "nvidia-smi --query-gpu=utilization.memory --format=csv,noheader";
QString nvUsedMemQ = "nvidia-smi --query-gpu=memory.used --format=csv,noheader";
QString nvTotalMemQ = "nvidia-smi --query-gpu=memory.total --format=csv,noheader";