qcustomplotzoom

A derived class from QCustomPlot (http://qcustomplot.com/) for an easy to use plot zoom function.

Functionality:

Zoom

• Activate with ->setZoomMode(true);
• Hold right mouse key to select a zoom region.
• Click middle mouse key to rescale the plot.

Keys

• L: Switch between logarithmic and linear scaling

Error bars

• Enable error bars for a graph with ->setErrorBars(graphNr);
• Set error bars data with ->setErrorBarsData(const QVector &error_data);