The command
circular_shade(fullcircle scaled 4in,0,white,red);
in MetaPost does not act as I think it should. It performs a gradient fill
starting at the center of the circle by filling this center in white (which
is expected), and changing the color as the radius/diameter changes (which
The wiki claims setting up an MPenvironment is enough to change the
font in MetaPost graphics:
\startMPenvironment%[global]
\switchtobodyfont [sans]
\stopMPenvironment
\starttext
This should be serif.
\startMPcode
draw textext(This should be in sans
On Thu, 3 May 2012, Marco wrote:
The wiki claims setting up an MPenvironment is enough to change the
font in MetaPost graphics:
\startMPenvironment%[global]
\switchtobodyfont [sans]
\stopMPenvironment
\starttext
This should be serif.
\startMPcode
draw
It seems that I should do something like
fill fullcircle scaled 4in withshade
define_circular_shade(origin,origin,0 ,2in,white,red);
Sorry for the premature question.
Troy
___
If your question is of interest to
On 2012-05-02 Aditya Mahajan adit...@umich.edu wrote:
Metapost now runs as a library. All the text is first typeset by ConTeXt
and metapost only knows the bounding box of the labels.
You can try (untested):
\starttext
This is serif
\switchtobodyfont[sans]
\startMPcode
draw
Hi Mari,
Am 30.04.2012 23:40, schrieb Mari Voipio:
On Mon, Apr 23, 2012 at 20:34, Mari Voipio mari.voi...@iki.fi wrote:
a) I need to be able to stack four of these on top of each other and
then four mirrored ones next to them
OK, I really was being stupid - I had already managed to do a
On Mon, Apr 23, 2012 at 20:34, Mari Voipio mari.voi...@iki.fi wrote:
a) I need to be able to stack four of these on top of each other and
then four mirrored ones next to them
OK, I really was being stupid - I had already managed to do a shift
inside a single 'block', somehow I just didn't see
I would like to be able to do something like this
\def\foo#1{
\startMPcode
fill (0,0)--(598,0)--(598,50)--(0,50)--cycle withcolor green;
label.rt(btex #1 etex),(50,25);
\stopMPcode
}
and then use this in my ConTeXt document by
\foo{Some text}
However, my syntax seems to
On Wed, 25 Apr 2012 11:15:10 -0500
Troy Henderson thend...@gmail.com wrote:
I would like to be able to do something like this
\def\foo#1{
\startMPcode
fill (0,0)--(598,0)--(598,50)--(0,50)--cycle withcolor green;
label.rt(btex #1 etex),(50,25);
\stopMPcode
}
and
On Apr 25, 2012, at 12:15 PM, Troy Henderson wrote:
I would like to be able to do something like this
\def\foo#1{
\startMPcode
fill (0,0)--(598,0)--(598,50)--(0,50)--cycle withcolor green;
label.rt(btex #1 etex),(50,25);
\stopMPcode
}
Looks like a misplaced
manually either by pen or
computer, and I just do not fancy doing 40+ patterns by hand in
Inkscape, especially as my pattern recipe book keeps expanding and I'm
planning on that, too.
I think Metapost could be the solution, because I need simple shapes
and sometimes complicated but well-regulated paths
in the
field before me - but they did it all manually either by pen or
computer, and I just do not fancy doing 40+ patterns by hand in
Inkscape, especially as my pattern recipe book keeps expanding and I'm
planning on that, too.
I think Metapost could be the solution, because I need simple shapes
Hello,
In a document I'm writing I'm using urw-garamond font successfully. However I
also use metaUML library for metapost where I'd like to have helvetica (or
nimbus, heros, etc.).
For latin modern sans, I can use this:
string metauml_defaultFont;
metauml_defaultFont:=ec-lmss10
On Fri, Mar 16, 2012 at 10:17, Matej Barič wrote:
Hello,
In a document I'm writing I'm using urw-garamond font successfully. However I
also use metaUML library for metapost where I'd like to have helvetica (or
nimbus, heros, etc.).
For latin modern sans, I can use this:
string
Dear ConTeXt folks,
looking for graphics example and therefore searching the list I found
the answer from David Arnold in the ntg-context list thread »OT: looking
for metapost/fun examples« [1].
It is for plain MetaPost and works fine with `mpost` after making sure
to remove the line breaks
On 2011-12-11 Paul Menzel paulepan...@users.sourceforge.net wrote:
[…]
I then copied it into `\{start,stop}useMPgraphic`,
removed the `end ;` and `{begin,end}fig` and replaced
`{e,b}tex` by `textext()` but still get the following
error.
I didn't check you code (try to make a
On 7-12-2011 20:36, Paul Menzel wrote:
Dear ConTeXt folks,
using the following example
\starttext
\startMPpage
draw (0,0)--(10,10)--(15,5)--(20,10);
draw (0,0)--(0,10)--(10,10)--(10,5)--(15,5)--(15,10)--(20,10)
withcolor blue;
\stopMPpage
Dear ConTeXt folks,
using the following example
\starttext
\startMPpage
draw (0,0)--(10,10)--(15,5)--(20,10);
draw (0,0)--(0,10)--(10,10)--(10,5)--(15,5)--(15,10)--(20,10) withcolor
blue;
\stopMPpage
\stoptext
it looks like the bottom is not
Thanks for the reply!
Found I needed to use \letterbackslash\letterhash for this to work. Does that
make sense?
On Nov 30, 2011, at 10:37 AM, Aditya Mahajan wrote:
Try:
using \letterhash instead of \#
or
\startasciimode
\def \FrontMatterTitle {
In MetaPost:
After putting something in a picture, one can draw its boundaries with draw
boundingbox thepicture. Is it possible to obtain at that point the dimensions
of this boudingbox in order to do some calculations with them?
Hans van der Meer
Am 01.12.2011 23:25, schrieb Hans van der Meer:
In MetaPost:
After putting something in a picture, one can draw its boundaries with draw
boundingbox thepicture. Is it possible to obtain at that point the
dimensions of this boudingbox in order to do some calculations with them?
urcorner
I have escaped the '#' character in the usual way, using a backslash, as '\#'
in a btex...etex picture as part of a MetaPost figure created within a ConTeXt
document, but the escaped character still causes the ConTeXt processing to fail.
Here is an example...
\pdfminorversion=5
Try:
using \letterhash instead of \#
or
\startasciimode
\def \FrontMatterTitle {
\startreusableMPgraphic{frontmattertitle:\overlaywidth:\overlayheight}
matter_paper_width := 4.25in;
matter_paper_height := 6.875in;
front_left_margin := 0.3889in;
top_margin :=
I would like to put some math in metapost pictures. For the moment I am using
textext for the typesetting in my metapost macro: pic :=
textext(\setbox0=\hbox{\color[textcolor]labeltext}\dp0=0pt\box0);
picture pic will be placed in the metapost figure.
Simple math like $p=2$ works fine
.
I put my test file in which some maths is used in a MetaPost graphic here:
http://dl.dropbox.com/u/4316076/test-graphique.tex
http://dl.dropbox.com/u/4316076/test-graphique.pdf
Best regards: OK
On 30 nov. 2011, at 20:59, Hans van der Meer wrote:
I would like to put some math
On 30-11-2011 20:59, Hans van der Meer wrote:
I would like to put some math in metapost pictures. For the moment I am using textext for the typesetting in my metapost
macro: pic :=
textext(\setbox0=\hbox{\color[textcolor]labeltext}\dp0=0pt\box0);
picture pic will be placed in the metapost
\input chapter3.mkiv
\stoptext
% EOF
I generate the PDF with 'context mainfile.mkiv'
So far for the structure. Now my problem:
metapostgraphics.mkiv contains several (4) metapost graphics with
\startuseMPgraphics{nameX} ... \stopuseMPgraphics.
In chapter2.mkiv I want to use them with \useMPgraphics
\input chapter1.mkiv
\input chapter2.mkiv
\input chapter3.mkiv
\stoptext
% EOF
I generate the PDF with 'context mainfile.mkiv'
So far for the structure. Now my problem:
metapostgraphics.mkiv contains several (4) metapost graphics with
\startuseMPgraphics{nameX} ... \stopuseMPgraphics.
In chapter2.mkiv
It only works if I put the exact same MP-code between \startMPcode
\stopMPcode directly in the chapter2.mkiv
What is wrong here? Am I missing something? Did I get the input mechanism
all wrong?
What happens if you make a simple file with the 4 \useMPgraphics in it ..
does that one process?
Betreff: Re: [NTG-context] Metapost graphics in separate file, help needed
It only works if I put the exact same MP-code between \startMPcode
\stopMPcode directly in the chapter2.mkiv
What is wrong here? Am I missing something? Did I get the input
mechanism all wrong?
What happens
On 23-11-2011 20:32, Aditya Mahajan wrote:
It only works if I put the exact same MP-code between \startMPcode
\stopMPcode directly in the chapter2.mkiv
What is wrong here? Am I missing something? Did I get the input
mechanism all wrong?
What happens if you make a simple file with the 4
, 23. November 2011 20:59
An: mailing list for ConTeXt users
Betreff: Re: [NTG-context] Metapost graphics in separate file, help needed
On 23-11-2011 20:32, Aditya Mahajan wrote:
It only works if I put the exact same MP-code between \startMPcode
\stopMPcode directly in the chapter2.mkiv
On 23-11-2011 20:50, Christian wrote:
How do I clear the cache to force recalculation of the MP-graphics?
fyi: There is no cache in mkiv as mp is run internally, which is why it
is so fast (and in mkii caching is clever enough to determine a change).
Hans
On 14-11-2011 20:31, Christian wrote:
Hello,
I need a simple graphic that shows some boxes (frames) with text in it and has
some arrows pointing to and from these boxes. (examples 267 and 268 on this
page [1])
I was hoping to do this in MetaPost.
Earlier this year this question went un
Hello,
I need a simple graphic that shows some boxes (frames) with text in it and has
some arrows pointing to and from these boxes. (examples 267 and 268 on this
page [1])
I was hoping to do this in MetaPost.
Earlier this year this question went un-answered on this list:
How to use boxit
On 1-11-2011 23:21, Meer, H. van der wrote:
The goal is to make the following string in metapost:
string s; where s must become \MPcolor{Blue}.
and ultimately execute this at the right moment with: scantokens s;
The following makes s = MPcolor{Blue}:
s := MPcolor char oct134 char oct173
The goal is to make the following string in metapost:
string s; where s must become \MPcolor{Blue}.
and ultimately execute this at the right moment with: scantokens s;
The following makes s = MPcolor{Blue}:
s := MPcolor char oct134 char oct173 Blue char oct134
char oct175;
But I seem
the above because the numbers got too big and MetaPost
complained.
1 = 1pt = 65536sp
[…]
Thanks,
Paul
signature.asc
Description: This is a digitally signed message part
___
If your question is of interest to others
the above because the numbers got too big and MetaPost
complained.
My fault. In the meantime I have checked it and 'sp' is not a predefined
constant in MP (couldn't find it in the manual). Also never used it in MP.
1 = 1pt = 65536sp
[…]
Thanks,
Paul
On 23-10-2011 17:17, Peter Rolf wrote:
If I want to test the bounding box of a graphic, I normally use a small
debugging macro (last code line of nearly all of my graphics). It simply
draws a small red frame at the bounding box borders. You can use the
'Measuring Tool' in Acrobat (also Reader?)
I cannot find the answer to the following question in Knuth's Metafont book.
The following definition with a trailing text argument:
def mydef (expr a, b, c) text modifier =
if modifier = empty:
else:
fi
enddef;
How can I do the switch on an empty or nonempty modifier
Am 21.10.2011 15:05, schrieb Hans van der Meer:
I cannot find the answer to the following question in Knuth's Metafont book.
The following definition with a trailing text argument:
def mydef (expr a, b, c) text modifier =
if modifier = empty:
Have you already tried
if
Dear Peter,
thank you for your answer.
Am Freitag, den 21.10.2011, 17:02 +0200 schrieb Peter Rolf:
I agree, this is confusing on the first sight. But scaling is not meant
as 'scaling to' a dimension. In fact is is just a simple multiplication.
The reason why it seems to work this way with
= empty:
Have you already tried
if modifier = :
else:
fi
enddef;
I tried it now, but it doesn't work. Something like
if(TEXT4)
=:;fi
in the error log. No, Metapost is not happy with this construct.
How can I do the switch on an empty or nonempty modifier
Am 21.10.2011 17:26, schrieb Paul Menzel:
Dear Peter,
thank you for your answer.
Am Freitag, den 21.10.2011, 17:02 +0200 schrieb Peter Rolf:
I agree, this is confusing on the first sight. But scaling is not meant
as 'scaling to' a dimension. In fact is is just a simple multiplication.
” of MetaPost code.
I must do the switch, because fill modifier with an empty modifier gives
horrible results.
Usage would be calls like:
mydef(1,2,3) withcolor green; % with modifier text
mydef(1,2,3); % without modifier text
This is the best I could think of:
vardef emptytext?@# text t
Peter,
Thanks for trying to help. Because I solved the problem in another way you
might be interested or even benefit from it.
The underlying problem was drawing a border around a picture of given
dimensions. The border being either colored or left uncolored. The border color
should come from
;
;
metapost error: unknown, no error, terminal or log messages
metapost terminal: [1]
Thanks for any help
Lutz
___
If your question is of interest to others as well, please add an entry to the
Wiki
;
* ...re hacker.jpg xscaled 30mm yscaled 20mm ;
;
metapost error: unknown, no error, terminal or log messages
metapost terminal: [1]
Thanks for any help
Lutz
hm, strange, it seems that
externalfigure is redefined
This is ok
;
* ...re hacker.jpg xscaled 30mm yscaled 20mm ;
;
metapost error: unknown, no error, terminal or log messages
metapost terminal: [1]
Thanks for any help
Lutz
On 13-10-2011 02:30, Mojca Miklavec wrote:
Of course the user would have to make a conscious decision by enabling
this “beta” release.
And of course the user makes a conscious decision to either compile
from trunk if he wants the latest and greatest bugs and new features
or to wait patiently
On Thu, Oct 13, 2011 at 02:30:07AM +0200, Mojca Miklavec wrote:
MetaPost doesn't know erf and other obscure functions
Metapost could possibly be extended to provide all of the functions
in the standard math library. In fact, it would be nice if there be
some hook to `link' to additional
On Thu, Oct 13, 2011 at 9:59 AM, Alan Braslau alan.bras...@cea.fr wrote:
On Thu, Oct 13, 2011 at 02:30:07AM +0200, Mojca Miklavec wrote:
MetaPost doesn't know erf and other obscure functions
Metapost could possibly be extended to provide all of the functions
in the standard math library
Am 25.09.2011 um 02:43 schrieb Aditya Mahajan:
I am writing a module which uses metapost in the background for drawing. I
wanted to create an interface for setting the style and color of metapost
labels but using \doset...attributes is not working.
Here is an example:
\definenamespace
On Wed, Oct 12, 2011 at 12:45 AM, Paul Menzel
paulepan...@users.sourceforge.net wrote:
Dear ConTeXt folks,
I finally chose MetaPost/MetaFun [1] because of the native integration
with ConTeXt and hopefully easy font handling. I want to use that
throughout my document.
Of course I hit
Dear Alan,
Am Mittwoch, den 12.10.2011, 07:36 +0200 schrieb Alan Braslau:
Metapost can now perform calculations in double precision floating point.
At this time, it is in the svn version and does not work yet as
such integrated in ConTeXt (through mplib). Taco promises this for soon
On Thu, Oct 13, 2011 at 00:13, Paul Menzel wrote:
Am Mittwoch, den 12.10.2011, 07:36 +0200 schrieb Alan Braslau:
Metapost can now perform calculations in double precision floating point.
At this time, it is in the svn version and does not work yet as
such integrated in ConTeXt (through mplib
Am Donnerstag, den 13.10.2011, 00:28 +0200 schrieb Mojca Miklavec:
On Thu, Oct 13, 2011 at 00:13, Paul Menzel wrote:
Am Mittwoch, den 12.10.2011, 07:36 +0200 schrieb Alan Braslau:
Metapost can now perform calculations in double precision floating point.
At this time, it is in the svn
On Thu, Oct 13, 2011 at 01:19, Paul Menzel wrote:
Am Donnerstag, den 13.10.2011, 00:28 +0200 schrieb Mojca Miklavec:
On Thu, Oct 13, 2011 at 00:13, Paul Menzel wrote:
Am Mittwoch, den 12.10.2011, 07:36 +0200 schrieb Alan Braslau:
Metapost can now perform calculations in double precision
Dear ConTeXt folks,
I finally chose MetaPost/MetaFun [1] because of the native integration
with ConTeXt and hopefully easy font handling. I want to use that
throughout my document.
Of course I hit the first problem. Wanting to draw a “simple” function f
like f(x) = e^x, seems hard to accomplish
Dear ConTeXt folks,
Am Mittwoch, den 12.10.2011, 00:45 +0200 schrieb Paul Menzel:
Dear ConTeXt folks,
I finally chose MetaPost/MetaFun [1] because of the native integration
with ConTeXt and hopefully easy font handling. I want to use that
throughout my document.
Of course I hit
On Wed, Oct 12, 2011 at 00:45, Paul Menzel wrote:
Dear ConTeXt folks,
I finally chose MetaPost/MetaFun [1] because of the native integration
with ConTeXt and hopefully easy font handling. I want to use that
throughout my document.
Of course I hit the first problem. Wanting to draw a “simple
Paul,
Metapost can now perform calculations in double precision floating point.
At this time, it is in the svn version and does not work yet as
such integrated in ConTeXt (through mplib). Taco promises this for soon...
The graph package is pretty clever, and I am working on proposals on
how
I have this question on the implementation of metapost.
The following program ends in an error:
\startMPpage
picture v;
draw origin--(1cm,1cm);
v = currentpicture;
clearit;
draw (1cm,0)--(0,1cm);
currentpicture := currentpicture + v;
\stopMPpage
The error is: ! Not implemented: (picture
Am 09.10.2011 22:01, schrieb Meer, H. van der:
I have this question on the implementation of metapost.
The following program ends in an error:
\startMPpage
picture v;
draw origin--(1cm,1cm);
v = currentpicture;
clearit;
draw (1cm,0)--(0,1cm);
currentpicture := currentpicture + v;
use
Is there a value that can be given to a color variable in MetaPost that might
function as some sort of no color. Thus something like NULL in the
programming language C.
Hans van der Meer
___
If your question
On 5-10-2011 19:56, Hans van der Meer wrote:
Is there a value that can be given to a color variable in MetaPost that might function as
some sort of no color. Thus something like NULL in the programming language C.
not that I know
On Wed, Oct 05, 2011 at 08:46:22PM +0200, Hans Hagen wrote:
On 5-10-2011 19:56, Hans van der Meer wrote:
Is there a value that can be given to a color variable in MetaPost that
might function as some sort of no color. Thus something like NULL in the
programming language C.
not that I
would like to generate metapost figures in separate pdf-files (in some
convenient directory, they are reused elsewhere). This as part of a project
structure. I know that on a separate run such a pdf can be generated with:
context figurefile running on input
\input some-metapost-inclusions
Am 03.10.2011 um 09:05 schrieb Meer, H. van der:
I am afraid I don't completely understand this. Doing:
\startbuffer[fig-1]
\startMPcode
draw origin-(20,0) .. origin+(0,20) .. origin+(20,0) .. origin+(0,-20) ..
cycle withcolor darkgreen;
label(textext(Test),origin);
\stopMPcode
Thanks, this works indeed. But I hoped to be able to produce in this manner at
one stroke a series of separate figures, each in its own pdf file. Or is this
an impossible action?
Hans van der Meer
On 3 okt. 2011, at 09:09, Wolfgang Schuster wrote:
Am 03.10.2011 um 09:05 schrieb Meer, H.
On Mon, Oct 3, 2011 at 10:12, Meer, H. van der wrote:
Thanks, this works indeed. But I hoped to be able to produce in this manner
at one stroke a series of separate figures, each in its own pdf file. Or is
this an impossible action?
Then create file.mp with
beginfig(1);
... metapost code
I would like to generate metapost figures in separate pdf-files (in some
convenient directory, they are reused elsewhere). This as part of a project
structure. I know that on a separate run such a pdf can be generated with:
context figurefile running on input
\input some-metapost-inclusions
On Thu, 29 Sep 2011, Meer, H. van der wrote:
I would like to generate metapost figures in separate pdf-files (in some
convenient directory, they are reused elsewhere). This as part of a project
structure. I know that on a separate run such a pdf can be generated with:
context figurefile
I am writing a module which uses metapost in the background for drawing. I
wanted to create an interface for setting the style and color of metapost
labels but using \doset...attributes is not working.
Here is an example:
\definenamespace
[test]
[style=yes,
name=test,
command=yes
I used to put an invisible frame around figures in MetaPost by setting a pen
scaled at 0pt. That left no trace, but defined the area.
However I (now) see a thin line drawn by code:
pickup pencircle scaled 0pt;
draw origin--(w,h);
Did I always mis this or has something
Am 19.09.2011 14:31, schrieb Meer, H. van der:
I used to put an invisible frame around figures in MetaPost by setting a pen
scaled at 0pt. That left no trace, but defined the area.
However I (now) see a thin line drawn by code:
pickup pencircle scaled 0pt;
draw origin--(w
.
Thank you -- I forgot about the path operator
same here (i had to browse the metapost manual for the operator) :-)
(Funny thing, though, that the problem shows up with point 0. I would also
think that having two consecutive identical points, although poor style,
should not cause problems
Hello,
I have a question for metapost specialists:
I am looking for some sort of effect, built upon a zig-zag line.
The first graphic in the minimal example below is as I would expect.
The second graphic seems to be drawn without the point at (0,0).
(Ignore the asymmetry at the end of the path
On Thu, Jul 21, 2011 at 4:39 PM, Alan Braslau alan.bras...@cea.fr wrote:
Hello,
I have a question for metapost specialists:
I am looking for some sort of effect, built upon a zig-zag line.
The first graphic in the minimal example below is as I would expect.
The second graphic seems
Am 21.07.2011 16:53, schrieb luigi scarso:
On Thu, Jul 21, 2011 at 4:39 PM, Alan Braslau alan.bras...@cea.fr wrote:
Hello,
I have a question for metapost specialists:
I am looking for some sort of effect, built upon a zig-zag line.
The first graphic in the minimal example below is as I
operator
(Funny thing, though, that the problem shows up with point 0. I would also
think that having two consecutive identical points, although poor style, should
not cause problems as it does.)
And yes, the use of an asymmetrical pen is indeed the whole point of this
figure -- I am using metapost
I'm not able to reproduce the problem, but there is one weird thing
(unrelated to your problem):
The original file test.mp is copied to test.mp.keep and a new file
test.mp is created with a newer timestamp and two additional blank
lines at the end.
So repeating the compilation hundred times
On 15-7-2011 9:13, Mojca Miklavec wrote:
I'm not able to reproduce the problem, but there is one weird thing
(unrelated to your problem):
The original file test.mp is copied to test.mp.keep and a new file
test.mp is created with a newer timestamp and two additional blank
lines at the end.
So
On 15-7-2011 3:04, luigi scarso wrote:
Building the file using texexec --mptex test.mp all three graphics
how about context --mp test.mp ?
Hans
-
Hans Hagen | PRAGMA ADE
On Fri, Jul 15, 2011 at 09:44, Hans Hagen pra...@wxs.nl wrote:
On 15-7-2011 3:04, luigi scarso wrote:
Building the file using texexec --mptex test.mp all three graphics
how about context --mp test.mp ?
context --mp test
metapost| loading 'metafun.mp' (experimental metapost version
?
context --mp test
metapost | loading 'metafun.mp' (experimental metapost version
two)Error in mp.find_file:
...text/tex/texmf-context/tex/context/base/mlib-run.lua:75: attempt to
call field 'checktexts' (a nil value)
metapost | processing 'test.mp'Error in mp.find_file:
...text
On 15-7-2011 9:47, Mojca Miklavec wrote:
On Fri, Jul 15, 2011 at 09:44, Hans Hagenpra...@wxs.nl wrote:
On 15-7-2011 3:04, luigi scarso wrote:
Building the file using texexec --mptex test.mp all three graphics
how about context --mp test.mp ?
context --mp test
metapost| loading
On Thu, Jul 14, 2011 at 7:04 PM, luigi scarso luigi.sca...@gmail.com wrote:
This is one of the preferrred way to deal with metapost in mkiv
\starttext
\startMPpage
numeric u;
u = 1cm;
draw (0,2u)--(0,0)--(4u,0);
pickup pencircle scaled 1pt;
draw (0,0){up}
for i=1 upto 8: ..(i/2,sqrt
On Fri, Jul 15, 2011 at 1:13 AM, Mojca Miklavec
mojca.miklavec.li...@gmail.com wrote:
The original file test.mp is copied to test.mp.keep and a new file
test.mp is created with a newer timestamp and two additional blank
lines at the end.
I hadn't noticed this yesterday, but I see the same
Using a fresh install of ConTeXt Minimals today (ConTeXt version
2011.07.14 16:09, luatex version beta-0.70.1-2011051918) I am trying
to build the following MetaPost graphics:
---8--- file: test.mp
fontmapfile =lm-math.map ;
beginfig(1)
draw fullcircle scaled 3cm ;
endfig ;
beginfig(2
On Fri, Jul 15, 2011 at 2:59 AM, Kevin D. Robbins
krobb...@alumni.princeton.edu wrote:
Using a fresh install of ConTeXt Minimals today (ConTeXt version
2011.07.14 16:09, luatex version beta-0.70.1-2011051918) I am trying
to build the following MetaPost graphics:
---8--- file: test.mp
I must be doing something wrong. But what?
Relevant part of Metapost code:
numeric Cb, Cr, Y, T, temp, graycolors;
Cb := 0; Cr := 1; Y = 2; T := 3; graycolors := 15;
numeric colors[][];for i = 0 upto graycolors:
temp := (graycolors - i) / graycolors;
colors[i][Cb] := temp; colors
On 26-6-2011 1:51, Hans van der Meer wrote:
I must be doing something wrong. But what?
Relevant part of Metapost code:
I got the code from the Metafun manual. Beta from ConTeXt ver: 2011.03.28
01:03 MKIV download.
Something obvious I am overlooking?
cmykcolor is another datatype in mp than
Hallo.
I've got a problem with metapost - pdf translation. Since mptopdf is still
broken in the last ConTeXt beta in the minimal distribution, I use mtxrun
--script metapost --split. It works well, only it ignores font setting. My
code is like this:
verbatimtex
\definetypeface [times] [rm
On 10-5-2011 3:29, Michal Kvasnička wrote:
Hallo.
I've got a problem with metapost - pdf translation. Since mptopdf is still
broken in the last ConTeXt beta in the minimal distribution, I use mtxrun
--script metapost --split. It works well, only it ignores font setting. My
code is like
Hi
I am using context to run a metapost graph. I am however unable to
insert a label with \frac, since this is not pure Tex but Latex. This
seems to be a known problem for metapost:
-Seems for metapost only, one should add %latex
(http://ryanmlayer.wordpress.com/tag/metapost/).
-I saw also
On 25-4-2011 8:33, mat wrote:
Any idea how I should do? Find below minimal example, that does not work
on my computer when compiling with context...
best use textext ...
label.top(textext(1.4)scaled 1.00,
(10, 10));
label.top(textext($\sigma_t$)
=1pt]
\switchtobodyfont[10pt]
% Beginning MetaPost graphic
\startMPpage
label.top(btex 1.4 etex scaled 1.00, (10, 10));
label.top(btex $\sigma_t$ etex scaled 1.00, (0, 10));
label.top(btex $\displaystyle \frac{\sigma_t}{a}$ etex scaled 1.00, (0, 10));
\stopMPpage
\stoptext
Error
On 26-4-2011 12:02, Matthieu Stigler wrote:
Dear Hans
Thanks for your quick answer! I was however not able to produce the
graph with the textext code... Should I actually then use another
compiler? I tried with context and texexec (I thought texexec is the
compiler for mkiv, right? I'm on linux
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