xPosCheck

is the value of xPos within a valid range?

Compute a non-overlapping layout of text boxes to label multiple overlain curves. For each curve, iteratively search for an adjacent x,y position for the text box that does not overlap with the other curves. If this process fails, then offsets are computed to add to the y values for each curve, that results in sufficient space to add all of the text labels.

Barry Zeeberg

textBoxPlacement

Compute a Non-Overlapping Layout of Text Boxes to Label Multiple
Overlain Plots

xPosCheck function

<dl><dt>xPos</dt>
<dd>integer specifying x position to try to place text box</dd>
<dt>xList</dt>
<dd>list whose components are numeric vectors of the x values for overlaid curves</dd>
<dt>verbose</dt>
<dd>Boolean if TRUE print informative or diagnostic messages to console</dd></dl>

Arguments

xPosCheck — xPosCheck

<dl>

<dt>xPos</dt>
<dd>integer specifying x position to try to place text box</dd>


<dt>xList</dt>
<dd>list whose components are numeric vectors of the x values for overlaid curves</dd>


<dt>verbose</dt>
<dd>Boolean if TRUE print informative or diagnostic messages to console</dd>

</dl>

xPosCheck: xPosCheck

Description

Usage

Value

Arguments

Examples