font size in math mode
On 23-7-2010 9:23, Armin Varmaz wrote:
Hi guys
is there a way to put the size fonts in formulas and the size of symbols in \mathematics to the local size font, e.g. used in a text box? I found that ConTeXt does not use the appropriate font size in {\tfxx } or in \tfx. below a mini example.
what am I doing wrong? maybe I damaged my context installation somehow.
Armin
******
\starttext
this looks normal $x$.
this looks normal \mathematics{x}.
{\tfxx this looks bad $x$.}
{\tfxx this looks bad \mathematics{x}, too.}
{\tfd interestingly this looks good \mathematics{x}.}
{\tfc this looks good \mathematics{x}.}
{\tfb this looks good \mathematics{x}.}
{\tfa this looks good \mathematics{x}.}
{\tfxx this looks bad \mathematics{x}.}
\stoptext
the x sizes are just for text while the a-d sized are for titles and so nowadays the a-d sizes could be defined in terms of larger bodyfont sizes as font class switching is pretty fast for smaller sizes you can switch to a smaller bodyfont \definealternativestyle [bigger] [\setbigbodyfont \tf] [] \definealternativestyle [smaller] [\setsmallbodyfont\tf] [] \starttext { 1\smaller this looks bad \mathematics{x}, too. \the\bodyfontsize\par 2\smaller this looks bad \mathematics{x}, too. \the\bodyfontsize\par 3\smaller this looks bad \mathematics{x}, too. \the\bodyfontsize\par 4\smaller this looks bad \mathematics{x}, too. \the\bodyfontsize\par } { 1\bigger this looks bad \mathematics{x}, too. \the\bodyfontsize\par 2\bigger this looks bad \mathematics{x}, too. \the\bodyfontsize\par 3\bigger this looks bad \mathematics{x}, too. \the\bodyfontsize\par 4\bigger this looks bad \mathematics{x}, too. \the\bodyfontsize\par } i'll add the bigger and smaller shortcuts ----------------------------------------------------------------- Hans Hagen | PRAGMA ADE Ridderstraat 27 | 8061 GH Hasselt | The Netherlands tel: 038 477 53 69 | voip: 087 875 68 74 | www.pragma-ade.com | www.pragma-pod.nl -----------------------------------------------------------------
Hi Hans, hi guys, thanks for the explanation! Does this mean that each time I want to change the font size of the text (e.g. for a floating object or framed text) I must do this manually for mathematics? or is there a way to adopt the font size of the text to mathematics? see below for an example what I mean. Here, I used definetextbackground but the effect remains in floating objects as well. I tried different font styles and different font types, too. Armin ********** EXAMPLE \definealternativestyle[ImportantStyle][{\definedfont[Kurier-Bold at 24pt]}] \definetextbackground[zhu] [location=paragraph, background=color,backgroundcolor=orange, leftoffset=0.5\bodyfontsize,rightoffset=.5\bodyfontsize, topoffset=.5\bodyfontsize,bottomoffset=.5\bodyfontsize, style=ImportantStyle, frame=off] \startsetups important:start \starttextbackground[zhu] \stopsetups \startsetups important:stop \endgraf \stoptextbackground \stopsetups \definestartstop [important] [before=\setups{important:start}, after=\setups{important:stop}] \starttext this looks normal $x$. \startimportant this uses the environment definetextbackground \mathematics{x}. \stopimportant \stoptext ****** END EXAMPLE ___________________________________________________________ WEB.DE DSL ab 19,99 Euro/Monat. Bis zu 150,- Euro Startguthaben und 50,- Euro Geldprämie inklusive! https://freundschaftswerbung.web.de
On 27-7-2010 1:40, Armin Varmaz wrote:
Hi Hans, hi guys,
thanks for the explanation!
Does this mean that each time I want to change the font size of the text (e..g. for a floating object or framed text) I must do this manually for mathematics? or is there a way to adopt the font size of the text to mathematics? see below for an example what I mean. Here, I used definetextbackground but the effect remains in floating objects as well. I tried different font styles and different font types, too.
indeed, as math is using another font (or more fonts), so best then do: \switchtobodyfont[small]\bf or so. An other alternative is to define a few more sizes: \setupbodyfontenvironment[default][p=0.8,q=0.6] \definefontsize[p] \definefontsize[q] \usetypescript[palatino] test $x$ {\tfp test $x$} {\tfq test $x$} test ----------------------------------------------------------------- Hans Hagen | PRAGMA ADE Ridderstraat 27 | 8061 GH Hasselt | The Netherlands tel: 038 477 53 69 | voip: 087 875 68 74 | www.pragma-ade.com | www.pragma-pod.nl -----------------------------------------------------------------
participants (2)
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Armin Varmaz -
Hans Hagen