[NTG-context] Re: Question to a formular
Dear Aditya, Many thanks for your help. Uschi Von: Aditya Mahajan Gesendet: Freitag, 5. Jänner 2024 15:20:46 An: mailing list for ConTeXt users Betreff: [NTG-context] Re: Question to a formular On Fri, 5 Jan 2024, Ursula Hermann wrote: > Dear list, > > > I have this formular, but no idea , how to write it in Context. This is a > formular with factorial. > > > 0! := 1 > (n + 1)! := (n + 1) n! > > Can someone help me please? \starttext \startformula \startalign \NC 0! \NC \colonequals 1 \NR \NC (n+1)! \NC \colonequals (n+1) n! \NR \stopalign \stopformula \stoptext Aditya ___ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / https://mailman.ntg.nl/mailman3/lists/ntg-context.ntg.nl webpage : https://www.pragma-ade.nl / https://context.aanhet.net (mirror) archive : https://github.com/contextgarden/context wiki : https://wiki.contextgarden.net ___ ___ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / https://mailman.ntg.nl/mailman3/lists/ntg-context.ntg.nl webpage : https://www.pragma-ade.nl / https://context.aanhet.net (mirror) archive : https://github.com/contextgarden/context wiki : https://wiki.contextgarden.net ___
[NTG-context] Re: Question to a formular
> On 05/01/2024 14:27, Ursula Hermann wrote:
>
>> Can someone help me please?
>
>
> \starttyping
> 0! := 1
> (n + 1)! := (n + 1) n!
> \stoptyping
Or:
\startformula
\startalign[n=1,align={1:left}]
\NC 0! := 1\NR
\NC (n + 1)! := (n + 1) n!\NR
\stopalign
\stopformula
https://wiki.contextgarden.net/Multiline_equations
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[NTG-context] Re: Question to a formular
On Fri, 5 Jan 2024, Ursula Hermann wrote: > Dear list, > > > I have this formular, but no idea , how to write it in Context. This is a > formular with factorial. > > > 0! := 1 > (n + 1)! := (n + 1) n! > > Can someone help me please? \starttext \startformula \startalign \NC 0! \NC \colonequals 1 \NR \NC (n+1)! \NC \colonequals (n+1) n! \NR \stopalign \stopformula \stoptext Aditya ___ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / https://mailman.ntg.nl/mailman3/lists/ntg-context.ntg.nl webpage : https://www.pragma-ade.nl / https://context.aanhet.net (mirror) archive : https://github.com/contextgarden/context wiki : https://wiki.contextgarden.net ___
[NTG-context] Re: Question to a formular
On 05/01/2024 14:27, Ursula Hermann wrote: This is a formular with factorial. 0! := 1 (n + 1)! := (n + 1) n! this looks more like a code example than a math formula Can someone help me please? \starttyping 0! := 1 (n + 1)! := (n + 1) n! \stoptyping ___ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / https://mailman.ntg.nl/mailman3/lists/ntg-context.ntg.nl webpage : https://www.pragma-ade.nl / https://context.aanhet.net (mirror) archive : https://github.com/contextgarden/context wiki : https://wiki.contextgarden.net ___
[NTG-context] Question to a formular
Dear list, I have this formular, but no idea , how to write it in Context. This is a formular with factorial. 0! := 1 (n + 1)! := (n + 1) n! Can someone help me please? Many thanks Uschi PS: Wishing you all a happy new Year. ___ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / https://mailman.ntg.nl/mailman3/lists/ntg-context.ntg.nl webpage : https://www.pragma-ade.nl / https://context.aanhet.net (mirror) archive : https://github.com/contextgarden/context wiki : https://wiki.contextgarden.net ___
[NTG-context] Re: Metapost: draw only subpath; changing thickness of line
Hi,
Here is 'a' way to draw the subpath, at least. I do not have time to come up
with a nice “thicker in the middle” solution.
Best wishes,
Taco
\startMPcode
numeric u; u=1cm;
%equiangular spiral
numeric a, k ;
a = 2.3; %scaling factor
k = 8.61722335;
path S;
S = right for t=1 upto 360: .. a ** (t/50.2) * dir (-k*t) endfor;
draw S;
z1 = 8 dir -14;
path A; A = origin -- z1 scaled 0.7u ;% draw A;
pair AEndPoint; AEndPoint = point 1 of A;
pair gong[], times; numeric n; n = 0;
numeric gongtimes[]; % new
for i = 1 upto length(A):
for j = 1 upto length(S):
times := subpath (i-1,i) of A intersectiontimes subpath (j-1,j) of S;
if xpart times > -1:
gong[incr n] = 1[point xpart times of subpath (i-1,i) of A,
point ypart times of subpath (j-1,j) of S];
gongtimes[n] = j-1 + ypart times; % new
fi
endfor
endfor
% new
path H; H = subpath(gongtimes[6],gongtimes[7]) of S;
lH = length(H);
for i = 1 upto 100:
draw (subpath((i-1)/100*lH, i/100* lH) of H) withcolor red withpen
(pencircle scaled(abs(abs(i-50)-50)/10)) ;
endfor;
\stopMPcode
> On 5 Jan 2024, at 09:56, Emanuel Han via ntg-context
> wrote:
>
> Hi all,
>
> I have this MWE. Now I want to draw only the subpath of S between gong6 and
> gong7 with a red line which is narrower at the two ends and thicker in the
> middle part. How to achieve this?
>
> Thanks!
> Emanuel
>
> \setuppapersize[A4,landscape]
>
> \starttext
>
> \startMPcode
> numeric u; u=1cm;
> %equiangular spiral
> numeric a, k ;
> a = 2.3; %scaling factor
> k = 8.61722335;
> path S;
> S = right for t=1 upto 360: .. a ** (t/50.2) * dir (-k*t) endfor;
> draw S;
>
> z1 = 8 dir -14;
> path A; A = origin -- z1 scaled 0.7u ; draw A;
> pair AEndPoint; AEndPoint = point 1 of A;
> pair gong[], times; numeric n; n = 0;
> for i = 1 upto length(A):
> for j = 1 upto length(S):
>times := subpath (i-1,i) of A intersectiontimes subpath (j-1,j) of S;
>if xpart times > -1:
> gong[incr n] = 1/2[point xpart times of subpath (i-1,i) of A,
> point ypart times of subpath (j-1,j) of S];
> fi
> endfor
> endfor
>
> dotlabel.rt ("$gong6$", gong6);
> dotlabel.rt ("$gong7$", gong7);
>
> %Now I want to draw only the subpath of S between gong6 and gong7 with a red
> line which is narrower at the two ends and thicker in the middle part
>
> \stopMPcode
>
> \stoptext
> ___
> If your question is of interest to others as well, please add an entry to the
> Wiki!
>
> maillist : ntg-context@ntg.nl /
> https://mailman.ntg.nl/mailman3/lists/ntg-context.ntg.nl
> webpage : https://www.pragma-ade.nl / https://context.aanhet.net (mirror)
> archive : https://github.com/contextgarden/context
> wiki : https://wiki.contextgarden.net
> ___
—
Taco Hoekwater E: t...@bittext.nl
genderfluid (all pronouns)
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[NTG-context] Metapost: draw only subpath; changing thickness of line
Hi all,
I have this MWE. Now I want to draw only the subpath of S between gong6 and
gong7 with a red line which is narrower at the two ends and thicker in the
middle part. How to achieve this?
Thanks!
Emanuel
\setuppapersize[A4,landscape]
\starttext
\startMPcode
numeric u; u=1cm;
%equiangular spiral
numeric a, k ;
a = 2.3; %scaling factor
k = 8.61722335;
path S;
S = right for t=1 upto 360: .. a ** (t/50.2) * dir (-k*t) endfor;
draw S;
z1 = 8 dir -14;
path A; A = origin -- z1 scaled 0.7u ; draw A;
pair AEndPoint; AEndPoint = point 1 of A;
pair gong[], times; numeric n; n = 0;
for i = 1 upto length(A):
for j = 1 upto length(S):
times := subpath (i-1,i) of A intersectiontimes subpath (j-1,j) of S;
if xpart times > -1:
gong[incr n] = 1/2[point xpart times of subpath (i-1,i) of A,
point ypart times of subpath (j-1,j) of S];
fi
endfor
endfor
dotlabel.rt ("$gong6$", gong6);
dotlabel.rt ("$gong7$", gong7);
%Now I want to draw only the subpath of S between gong6 and gong7 with a red
line which is narrower at the two ends and thicker in the middle part
\stopMPcode
\stoptext___
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[NTG-context] Re: Solaris 11 SPARC Support [SEC=OFFICIAL]
On 1/5/2024 12:54 AM, Michael Wigston via ntg-context wrote: Hi, Would you consider supporting Solaris 11 on SPARC? Alternatively if you could provide documentation how to build Context on "SunOS sun4v" hardware would also be beneficial. I have compiled luametatex, but getting below error when trying to create cache and not sure if this is a compatibility issue. bin/custom# ./mtxrun --generate startup error : no format file given, quitting You can create a tex tree with: http://lmtx.pragma-ade.nl/install-lmtx/installation.pdf http://lmtx.pragma-ade.nl/install-lmtx/texmf.zip http://lmtx.pragma-ade.nl/install-lmtx/texmf-context.zip and then populate /tex/texmf-solaris/bin and proceed as described in the manual. Or you can install on another machine and replace the bins there by yours. Basically 'support' means a tree where the binary resorts, Hans - Hans Hagen | PRAGMA ADE Ridderstraat 27 | 8061 GH Hasselt | The Netherlands tel: 038 477 53 69 | www.pragma-ade.nl | www.pragma-pod.nl - ___ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / https://mailman.ntg.nl/mailman3/lists/ntg-context.ntg.nl webpage : https://www.pragma-ade.nl / https://context.aanhet.net (mirror) archive : https://github.com/contextgarden/context wiki : https://wiki.contextgarden.net ___
