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Re: Symbols & Legend Fonts in MultipleListPlot...
*To*: mathgroup at smc.vnet.net
*Subject*: [mg23379] Re: [mg23360] Symbols & Legend Fonts in MultipleListPlot...
*From*: "Arturas Acus" <acus at itpa.lt>
*Date*: Fri, 5 May 2000 02:07:12 -0400 (EDT)
*Sender*: owner-wri-mathgroup at wolfram.com
Dear Mark,
the following excerpt may help You.
In[2]:=
<<Graphics`MultipleListPlot`
<< Graphics`Legend`
In[4]:=
$Version
Out[4]:=
"4.0 for Linux (April 21, 1999)"
One can make
circle with MakeSymbol command. However if You do that, then Aspect
Ratio will be wrong: actually You will see elipses. I "fixed" this
little bug (?) using RegularPolygon[] command with very large number of
corners. Of course this slowns down rendering, otherwise it works
well. You can also make symbols You would like. I use the "dagg"
symbol below. I was able to adjust text style used in legend with
StyleForm[] command, which can also change font family, etc.
Here I changed only FontSize. See example below.
In[5]:=
ShowLegend[Show[Graphics[{Thickness[0.001], Line[{{1., 0.098425},
{0.6, 0.18}}], Text[" j={1/2,1/2,1}", {0.6, 0.18}, {-1, 0},
TextStyle -> {FontSlant -> Italic, FontSize -> 6}],
Thickness[0.001], Line[{{0.5, 0.126286}, {0.4, 0.14}}],
Text["j=1/2", {0.4, 0.14}, {1, -1}, TextStyle -> {FontSlant ->
Italic, FontSize -> 6}], Thickness[0.001], Line[{{0.0126,
0.0597}, {0.04, 0.067}}], Text["j=1", {0.04, 0.067}, {-1, 0},
TextStyle -> {FontSlant -> Italic, FontSize -> 6}],
Thickness[0.001], Line[{{0.02, 0.0455}, {0.05, 0.05}}],
Text["j=3/2", {0.05, 0.05}, {-1, 0}, TextStyle -> {FontSlant ->
Italic, FontSize -> 6}]}], Ticks -> {Automatic, Automatic},
PlotRange -> {{0, 2.05}, {0, 0.2}}, Frame -> True, FrameLabel ->
{"\!\(Q\^2\)\!\(\((GeV/c)\)\^2\)",
"\!\(G\_E\%n\)(\!\(Q\^2\))", "", ""}, RotateLabel -> True,
ImageSize -> 360, DisplayFunction -> Identity],
{{{Graphics[{AbsoluteThickness[0.1], Line[{{0, 0}, {1., 0}}]}],
StyleForm["Quantum Skyrme model", FontSize -> 8]},
{Graphics[{Thickness[0.03], AbsoluteDashing[{0.9, 7, 7, 7}],
Line[{{0, 0}, {1., 0}}]}],
StyleForm["Semiclassical Skyrme", FontSize -> 8]},
{Graphics[{Thickness[0.03], AbsoluteDashing[{5, 5}], Line[{{0, 0},
{1., 0}}]}], StyleForm["Dipole Fit", FontSize -> 8]},
{MultipleListPlot[{{0, 0}}, SymbolShape -> {{AbsolutePointSize[4],
Point[#1]} & }, DisplayFunction -> Identity,
Axes -> False], StyleForm["Experiment [?]", FontSize -> 8]},
{MultipleListPlot[{{0, 0}}, SymbolShape ->
{MakeSymbol[{Line[4*(MapAt[#1*N[1] & , #1, 2] & ) /@ {{0.75,
0.25}, {0.25, 0.25}, {0.25, 0.75}, {-0.25, 0.75},
{-0.25, 0.25}, {-0.75, 0.25}, {-0.75, -0.25}, {-0.25,
-0.25}, {-0.25, -0.75}, {0.25, -0.75}, {0.25, -0.25},
{0.75, -0.25}, {0.75, 0.25}}]}]}, DisplayFunction ->
Identity, Axes -> False],
StyleForm["Experiment [?]", FontSize -> 8]},
{MultipleListPlot[{{0, 0}}, SymbolShape ->
{MakeSymbol[RegularPolygon[4, 4, 0]]}, DisplayFunction ->
Identity, Axes -> False],
StyleForm["Experiment [?]", FontSize -> 8]},
{MultipleListPlot[{{0, 0}}, SymbolShape -> {PlotSymbol[Triangle,
6]},
DisplayFunction -> Identity, Axes -> False],
StyleForm["Experiment [?]", FontSize -> 8]},
{MultipleListPlot[{{0, 0}}, SymbolShape ->
{MakeSymbol[RegularPolygon[3, 4]]}, DisplayFunction -> Identity,
Axes -> False],
StyleForm["Experiment [?]", FontSize -> 8]},
{MultipleListPlot[{{0, 0}}, SymbolShape ->
{MakeSymbol[RegularPolygon[500, 3]]},
DisplayFunction -> Identity, Axes -> False],
StyleForm["Experiment [?]", FontSize -> 8]},
{MultipleListPlot[{{0, 0}}, SymbolShape ->
{MakeSymbol[RegularPolygon[4, 4, 0, Pi/4]]}, DisplayFunction ->
Identity,
Axes -> False], StyleForm["Experiment [?]", FontSize -> 8]},
{MultipleListPlot[{{0, 0}}, SymbolShape -> {PlotSymbol[Box, 3.5]},
DisplayFunction -> Identity, Axes -> False],
StyleForm["Experiment [?]", FontSize -> 8]}}, LegendPosition ->
{0.2, 0.07}, LegendSize -> {0.77, 0.5},
LegendTextSpace -> 3., LegendSpacing -> -0.12, LegendShadow ->
None}, ImageSize -> 360]
(* graphics deleted *)
> Date: Thu, 4 May 2000 02:59:28 -0400 (EDT)
> From: "Mark Harder" <harderm at ucs.orst.edu>
To: mathgroup at smc.vnet.net
> To: mathgroup at smc.vnet.net
> Subject: [mg23379] [mg23360] Symbols & Legend Fonts in MultipleListPlot...
>
> I finally figured out how to create a list plot of multiple data,
> with color encoding for the different data series, and a Legend
> identifying the data by symbol & color-- by employing MultipleListPlot.
> I also employed the DefaultFont directive (DefaultFont->{"Helvetica",10}
> ) to set the default font. In Wickham-Jones, p.323, there is an example
> of this usage, which also sets the font for the Legend descriptors.
> However, in my case (Mathematica, v4.0; WinNTv.4.0) while axes numbers
> are changed by DefaultFont, the Legend fonts are not changed & I can't
> find any way to set the Legend fonts separately. How do I set my legend
> fonts? The default ones are awfully small.
>
> Also, is there any way to get MultipleListPlot to recognize Circle
> or Disk as valid point styles? It seems odd that it takes stars,
> triangles, etc;, but not circles.
>
> By the way ?Legend returns a message that indicates that FontForm[]
> can still be used, while the only entry for FontForm in the online docs
> states that it was obsolete as of v. 3.0. I suspect the latter is true,
> in which case the information for Legend should be corrected. Or,
> correct me if I am wrong.
> Regards,
> mark e. harder
> harderm at ucs.orst.edu
>
>
>
>
Dr. Arturas Acus
Institute of Theoretical
Physics and Astronomy
Gostauto 12, 2600,Vilnius
Lithuania
E-mail: acus at itpa.lt
Fax: 370-2-225361
Tel: 370-2-612906
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