* Re: ntg-context Digest, Vol 186, Issue 61 [not found] <mailman.1.1577098801.12900.ntg-context@ntg.nl> @ 2019-12-26 12:44 ` Jeong Dal 2019-12-27 13:10 ` Hans Hagen 0 siblings, 1 reply; 8+ messages in thread From: Jeong Dal @ 2019-12-26 12:44 UTC (permalink / raw) To: list ntg-context@ntg.nl ntg-context@ntg.nl ntg-context@ntg.nl ntg-context@ntg.nl [-- Attachment #1.1: Type: text/plain, Size: 1159 bytes --] Dear Hans, I read the “luametafun.pdf” and run the codes one by one. It is a really nice to have those figures easily. During the reading, I found that there is a difference between the figure in the manual and the output of my run. I run the following code at page 24-25 in “luametafun.pdf”. \startMPcode{doublefun} draw lmt_contour [ xmin = 0, xmax = 4*pi, xstep = .05, ymin = -6, ymax = 6, ystep = .05, levels =7, height = 5cm, preamble = "local sin, cos = math.sin, math.cos", function = "cos(x) + cos(y)" background = "bitmap", foreground = "edge", linewidth = 1/2, cache = true, ]; \stopMPcode In the output, the background of text is gray while the background of text in the manual is white. Here are versions of LuaMetaTeX and ConTeXt which I use. %%%%%%% This is LuaMetaTeX, Version 2.03.4 open source > level 1, order 1, name 'cont-yes.mkiv' system > system > ConTeXt ver: 2019.12.16 18:54 MKIV beta fmt: 2019.12.17 int: english/english system > %%%%%%%%% Is there anything that I miss? Would you please to check it? Thank you. Best regards, Dalyoung [-- Attachment #1.2: Type: text/html, Size: 5015 bytes --] [-- Attachment #2: Type: text/plain, Size: 493 bytes --] ___________________________________________________________________________________ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context webpage : http://www.pragma-ade.nl / http://context.aanhet.net archive : https://bitbucket.org/phg/context-mirror/commits/ wiki : http://contextgarden.net ___________________________________________________________________________________ ^ permalink raw reply [flat|nested] 8+ messages in thread
* Re: ntg-context Digest, Vol 186, Issue 61 2019-12-26 12:44 ` ntg-context Digest, Vol 186, Issue 61 Jeong Dal @ 2019-12-27 13:10 ` Hans Hagen 2019-12-28 20:27 ` background color of text in contour(former: ntg-context Digest, Vol 186, Issue 61) Jeong Dal 0 siblings, 1 reply; 8+ messages in thread From: Hans Hagen @ 2019-12-27 13:10 UTC (permalink / raw) To: Jeong Dal, list ntg-context@ntg.nl ntg-context@ntg.nl ntg-context@ntg.nl ntg-context@ntg.nl On 12/26/2019 1:44 PM, Jeong Dal wrote: > Dear Hans, > > I read the “luametafun.pdf” and run the codes one by one. > It is a really nice to have those figures easily. > > During the reading, I found that there is a difference between the > figure in the manual and the output of my run. > I run the following code at page 24-25 in “luametafun.pdf”. > > \startMPcode{doublefun} draw lmt_contour [ > xmin = 0, xmax = 4*pi, xstep = .05, > ymin = -6, ymax = 6, ystep = .05, > levels =7, > height = 5cm, > preamble = "local sin, cos = math.sin, math.cos", > function = "cos(x) + cos(y)" > background = "bitmap", > foreground = "edge", > linewidth = 1/2, > cache = true, > ]; > \stopMPcode > > > In the output, the background of text is gray while the background of > text in the manual is white. > Here are versions of LuaMetaTeX and ConTeXt which I use. > > %%%%%%% > This is LuaMetaTeX, Version 2.03.4 > open source > level 1, order 1, name 'cont-yes.mkiv' > system > > system > ConTeXt ver: 2019.12.16 18:54 MKIV beta fmt: > 2019.12.17 int: english/english > system > > %%%%%%%%% > > Is there anything that I miss? > Would you please to check it? fixed in next beta ----------------------------------------------------------------- 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 / http://www.ntg.nl/mailman/listinfo/ntg-context webpage : http://www.pragma-ade.nl / http://context.aanhet.net archive : https://bitbucket.org/phg/context-mirror/commits/ wiki : http://contextgarden.net ___________________________________________________________________________________ ^ permalink raw reply [flat|nested] 8+ messages in thread
* Re: background color of text in contour(former: ntg-context Digest, Vol 186, Issue 61) 2019-12-27 13:10 ` Hans Hagen @ 2019-12-28 20:27 ` Jeong Dal 2019-12-29 10:56 ` Hans Hagen 2019-12-29 12:16 ` Hans Hagen 0 siblings, 2 replies; 8+ messages in thread From: Jeong Dal @ 2019-12-28 20:27 UTC (permalink / raw) To: Hans Hagen Cc: list ntg-context@ntg.nl ntg-context@ntg.nl ntg-context@ntg.nl ntg-context@ntg.nl Dear Hans, Thank you for the fix. Background color is OK now. A new problem in the caption: Since width of the figure is narrower than the width of the line "x = [0,12.555]; y = [-6,6];”, “y =“ is written over 12.555. Is there any option to suppress the caption x, y since there are numbers of x and y in the figure already? Thank you. Best regards, Dalyoung ___________________________________________________________________________________ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context webpage : http://www.pragma-ade.nl / http://context.aanhet.net archive : https://bitbucket.org/phg/context-mirror/commits/ wiki : http://contextgarden.net ___________________________________________________________________________________ ^ permalink raw reply [flat|nested] 8+ messages in thread
* Re: background color of text in contour(former: ntg-context Digest, Vol 186, Issue 61) 2019-12-28 20:27 ` background color of text in contour(former: ntg-context Digest, Vol 186, Issue 61) Jeong Dal @ 2019-12-29 10:56 ` Hans Hagen 2019-12-29 13:33 ` Jeong Dal 2019-12-29 12:16 ` Hans Hagen 1 sibling, 1 reply; 8+ messages in thread From: Hans Hagen @ 2019-12-29 10:56 UTC (permalink / raw) To: Jeong Dal Cc: list ntg-context@ntg.nl ntg-context@ntg.nl ntg-context@ntg.nl ntg-context@ntg.nl On 12/28/2019 9:27 PM, Jeong Dal wrote: > Dear Hans, > > Thank you for the fix. > Background color is OK now. > > A new problem in the caption: > Since width of the figure is narrower than the width of the line > "x = [0,12.555]; y = [-6,6];”, > “y =“ is written over 12.555. > > Is there any option to suppress the caption x, y since there are numbers of x and y in the figure already? new MWE needed 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 / http://www.ntg.nl/mailman/listinfo/ntg-context webpage : http://www.pragma-ade.nl / http://context.aanhet.net archive : https://bitbucket.org/phg/context-mirror/commits/ wiki : http://contextgarden.net ___________________________________________________________________________________ ^ permalink raw reply [flat|nested] 8+ messages in thread
* Re: background color of text in contour(former: ntg-context Digest, Vol 186, Issue 61) 2019-12-29 10:56 ` Hans Hagen @ 2019-12-29 13:33 ` Jeong Dal 2019-12-29 13:42 ` Wolfgang Schuster 0 siblings, 1 reply; 8+ messages in thread From: Jeong Dal @ 2019-12-29 13:33 UTC (permalink / raw) To: Hans Hagen Cc: list ntg-context@ntg.nl ntg-context@ntg.nl ntg-context@ntg.nl ntg-context@ntg.nl [-- Attachment #1.1: Type: text/plain, Size: 865 bytes --] Dear Hans, I run the following code which is in page 24,25 luametafun.pdf. 1. adding \starttext and \stoptext, it works fine. No overlapping. Also, functionstyle = “math” is working nicely. 2. removing \starttext and \stoptext, then functionstyle =“math” invoked an error. 3. removing \starttext, \stoptext, and functionstyle=“math”, it worked. However the caption “x=[…]; y=[….]” is overlapped. %\starttext \startMPcode{doublefun} draw lmt_contour [ xmin = 0, xmax = 4*pi, xstep = .05, ymin = -6, ymax = 6, ystep = .05, levels = 7, height = 5cm, preamble = "local sin, cos = math.sin, math.cos", function = "cos(x)+sin(y)", %functionstyle = "math", background = "bitmap", foreground = "edge", linewidth = 1/2, cache = true, ]; \stopMPcode %\stoptext Thank you so much. Best regards, Dalyoung [-- Attachment #1.2: Type: text/html, Size: 4744 bytes --] [-- Attachment #2: Type: text/plain, Size: 493 bytes --] ___________________________________________________________________________________ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context webpage : http://www.pragma-ade.nl / http://context.aanhet.net archive : https://bitbucket.org/phg/context-mirror/commits/ wiki : http://contextgarden.net ___________________________________________________________________________________ ^ permalink raw reply [flat|nested] 8+ messages in thread
* Re: background color of text in contour(former: ntg-context Digest, Vol 186, Issue 61) 2019-12-29 13:33 ` Jeong Dal @ 2019-12-29 13:42 ` Wolfgang Schuster 2019-12-29 18:45 ` Jeong Dal 0 siblings, 1 reply; 8+ messages in thread From: Wolfgang Schuster @ 2019-12-29 13:42 UTC (permalink / raw) To: mailing list for ConTeXt users; +Cc: Jeong Dal [-- Attachment #1.1: Type: text/plain, Size: 940 bytes --] Jeong Dal schrieb am 29.12.2019 um 14:33: > Dear Hans, > > I run the following code which is in page 24,25 luametafun.pdf. > > 1. adding \starttext and \stoptext, it works fine. No overlapping. > Also, functionstyle = “math” is working nicely. > > 2. removing \starttext and \stoptext, then functionstyle =“math” > invoked an error. > > 3. removing \starttext, \stoptext, and functionstyle=“math”, it > worked. However the caption > “x=[…]; y=[….]” is overlapped. ConTeXt doesn't preload fonts and only when no font was set untill \starttext latin modern is used as fallback font at this point. When you omit \starttext no font is loaded and when you use math mode (which is the case when you use funtionstyle=math) the error message appears. Another fallback in this case it to load a monospaced font in horizontal or vertical boxes which is what you set in your example when you remove \starttext. Wolfgang [-- Attachment #1.2: Type: text/html, Size: 1705 bytes --] [-- Attachment #2: Type: text/plain, Size: 493 bytes --] ___________________________________________________________________________________ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context webpage : http://www.pragma-ade.nl / http://context.aanhet.net archive : https://bitbucket.org/phg/context-mirror/commits/ wiki : http://contextgarden.net ___________________________________________________________________________________ ^ permalink raw reply [flat|nested] 8+ messages in thread
* Re: background color of text in contour(former: ntg-context Digest, Vol 186, Issue 61) 2019-12-29 13:42 ` Wolfgang Schuster @ 2019-12-29 18:45 ` Jeong Dal 0 siblings, 0 replies; 8+ messages in thread From: Jeong Dal @ 2019-12-29 18:45 UTC (permalink / raw) To: Wolfgang Schuster; +Cc: mailing list for ConTeXt users [-- Attachment #1.1: Type: text/plain, Size: 850 bytes --] Dear Wolfgang, Now, I understand why the error messages “\texfont0 is undefined”, “ you used the started character from an undefined font family.” are appeared. Thank you for your clear explanation. Best regards, Dalyoung >> 3. removing \starttext, \stoptext, and functionstyle=“math”, it worked. However the caption >> “x=[…]; y=[….]” is overlapped. > > ConTeXt doesn't preload fonts and only when no font was set untill \starttext latin modern is used as fallback font at this point. > > When you omit \starttext no font is loaded and when you use math mode (which is the case when you use funtionstyle=math) the error message appears. Another fallback in this case it to load a monospaced font in horizontal or vertical boxes which is what you set in your example when you remove \starttext. [-- Attachment #1.2: Type: text/html, Size: 4394 bytes --] [-- Attachment #2: Type: text/plain, Size: 493 bytes --] ___________________________________________________________________________________ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context webpage : http://www.pragma-ade.nl / http://context.aanhet.net archive : https://bitbucket.org/phg/context-mirror/commits/ wiki : http://contextgarden.net ___________________________________________________________________________________ ^ permalink raw reply [flat|nested] 8+ messages in thread
* Re: background color of text in contour(former: ntg-context Digest, Vol 186, Issue 61) 2019-12-28 20:27 ` background color of text in contour(former: ntg-context Digest, Vol 186, Issue 61) Jeong Dal 2019-12-29 10:56 ` Hans Hagen @ 2019-12-29 12:16 ` Hans Hagen 1 sibling, 0 replies; 8+ messages in thread From: Hans Hagen @ 2019-12-29 12:16 UTC (permalink / raw) To: Jeong Dal Cc: list ntg-context@ntg.nl ntg-context@ntg.nl ntg-context@ntg.nl ntg-context@ntg.nl On 12/28/2019 9:27 PM, Jeong Dal wrote: > Dear Hans, > > Thank you for the fix. > Background color is OK now. > > A new problem in the caption: > Since width of the figure is narrower than the width of the line > "x = [0,12.555]; y = [-6,6];”, > “y =“ is written over 12.555. > > Is there any option to suppress the caption x, y since there are numbers of x and y in the figure already? btw, you can check mp-lmtx.mpxl for the code ... it's not that hard to follow and see what the options do (mostly user interfacing) 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 / http://www.ntg.nl/mailman/listinfo/ntg-context webpage : http://www.pragma-ade.nl / http://context.aanhet.net archive : https://bitbucket.org/phg/context-mirror/commits/ wiki : http://contextgarden.net ___________________________________________________________________________________ ^ permalink raw reply [flat|nested] 8+ messages in thread
end of thread, other threads:[~2019-12-29 18:45 UTC | newest] Thread overview: 8+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- [not found] <mailman.1.1577098801.12900.ntg-context@ntg.nl> 2019-12-26 12:44 ` ntg-context Digest, Vol 186, Issue 61 Jeong Dal 2019-12-27 13:10 ` Hans Hagen 2019-12-28 20:27 ` background color of text in contour(former: ntg-context Digest, Vol 186, Issue 61) Jeong Dal 2019-12-29 10:56 ` Hans Hagen 2019-12-29 13:33 ` Jeong Dal 2019-12-29 13:42 ` Wolfgang Schuster 2019-12-29 18:45 ` Jeong Dal 2019-12-29 12:16 ` Hans Hagen
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