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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 | <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<HTML>
<HEAD>
<TITLE>Engauge Digitizer - Point Match Dialog</TITLE>
<META NAME="keywords" CONTENT="Engauge Digitizer, browser based documentation, online manual, Point Match Dialog">
<META NAME="description" CONTENT="Point match dialog window for setting the point match settings">
</HEAD>
<BODY>
<H2>
<A HREF="index.html">
<IMG SRC="animation.png" ALIGN=MIDDLE ALT="" STYLE="border: 0px"></A>
Engauge Digitizer - Point Match Dialog</H2>
<HR WIDTH="100%">
<P>
The point match dialog controls how Point Match is applied to
point graphs. You can control:
</P>
<UL>
<LI>Minimum point separation</LI>
<LI>Maximum point size</LI>
<LI>Accepted point color</LI>
<LI>Rejected point color</LI>
<LI>Candidate color</LI>
</UL>
<P>
The minimum point separation prevents the creation of new points
that duplicate existing points. Otherwise, duplicate points would be
a problem if Point Match was run more than once.
</P>
<P>
The maximum point size prevents sample points from being too large. Occasionally
a sample point will lie on top of a grid line or axis line, which confuses
Engauge because it is not able to distinguish the point from the grid or
axis line. The maximum point size value limits the width and height of the
sample point so that, at most, only a few pixels of the grid or axis line
are attached.
</P>
<P>Colors are used to distinguish accepted points, rejected points, and the
candidate point from each other.
</P>
<P>
The Preview window display the settings.
</P>
<P>
An example of a point match dialog is shown below:
</P>
<P ALIGN="CENTER">
<IMG ALT="" SRC="dlgpointmatch1.png">
</P>
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