Bug in AbsoluteOptions, PlotRange when Using an Arrow
- To: mathgroup at smc.vnet.net
- Subject: [mg84437] Bug in AbsoluteOptions, PlotRange when Using an Arrow
- From: "David Park" <djmpark at comcast.net>
- Date: Mon, 24 Dec 2007 04:46:52 -0500 (EST)
I believe there is a bug in AbsoluteOptions for PlotRange when the PlotRange
is determined by an Arrow. Here are two different cases using first an Arrow
and then a Line instead of the Arrow. Correct results are obtained for the
Line and incorrect results are obtained for the Arrow.
plot1 =
Graphics[
{Arrow[{{0, -1}, {0, 0}}], AbsolutePointSize[6], Point[{-1, 0}],
Point[{1, 0}]},
PlotRange -> All,
Frame -> True]
AbsoluteOptions[plot1, PlotRange]
plot1=
Graphics[
{Line[{{0,-1},{0,0}}],AbsolutePointSize[6],Point[{-1,0}],Point[{1,0}]},
PlotRange->All,
Frame->True]
AbsoluteOptions[plot1,PlotRange]
plot2 =
Graphics[
{Arrow[{{0, -1}, {0, 0}}]},
PlotRange -> All,
Frame -> True]
AbsoluteOptions[plot2, PlotRange]
plot2 =
Graphics[
{Line[{{0, -1}, {0, 0}}]},
PlotRange -> All,
Frame -> True]
AbsoluteOptions[plot2, PlotRange]
David Park
djmpark at comcast.net
<http://home.comcast.net/~djmpark> http://home.comcast.net/~djmpark