! \internal Takes the entire currently visible axis range and returns a sensible tick step in order to provide readable tick labels as well as

! \internal This function is part of the curve optimization algorithm of \ref getCurveLines. This method assumes that the \ref mayTraverse t

! \internal This function is part of the curve optimization algorithm of \ref getCurveLines. This method assumes that the \ref getTraverse t

! This method outputs the currently visible data range via \a begin and \a end. The returned range will also never exceed \a rangeRestriction.

! \internal Returns the whisker backbones (keys in x, values in y of the returned lines) that cover the value range from the minimum to the lowe

! \internal Returns the whisker bars (keys in x, values in y of the returned lines) that are placed at the end of the whisker backbones, at the

! Returns the number of currently existing graphs in the plot \see graph, addGraph */

! Returns a list of all the graphs that have this axis as key or value axis. \see plottables, items */

! Returns whether this item has an anchor with the specified \a name. Note that you can check for positions with this function, too. This is be

! Returns whether the cell at \a row and \a column exists and contains a valid element, i.e. isn't empty. \see element */

! Returns whether this QCustomPlot contains the \a item. \see item */

! * Returns true if \a side has material else false. */

! Converts the linear index to row and column indices and writes the result to \a row and \a column. The way the cells are indexed depends on \