! * returns the the number of equaly spaced points at which the density is to be evaluated, * which also corresponds to the number of data points in the xy-curve used internally. */
| 232 | * which also corresponds to the number of data points in the xy-curve used internally. |
| 233 | */ |
| 234 | int KDEPlot::gridPointsCount() const { |
| 235 | Q_D(const KDEPlot); |
| 236 | return d->gridPointsCount; |
| 237 | } |
| 238 | |
| 239 | // ############################################################################## |
| 240 | // ################# setter methods and undo commands ########################## |