calcTextPosInScatte​rPlot

This function calculates label positions in scatter plot. The position is calculated so as to avoid other data and labels.

function [txPos]=calcTextPosInScatterPlot(dtPos)

Input: dtPos (n x 2 matrix with (double) value.)
This matrix shows the data plotted as a scatter plot.

Output: txPos (n x 2 matrix with (double) value.)
This matrix shows the label position associated with dtPos.

usage_calcTextPosInScatterPlot.m
This file is an example of usage of calcTextPosInScatterPlot.
1. Prepare dtPos.
2. Call [txPos]=calcTextPosInScatterPlot(dtPos)
3. Place texts on txPos and markers on dtPos. In this example, associated text and data point are connected with dashed lines.