"Invalid field" in Mark IV
Dear all, I didn't use ConTeXt for some time and, so, have just re-installed the minimals tonight. When running on some of my files, Mark II does its job well but Mark IV tells me error: Invalid field id nucleus for node type choice (0) . l.133 ... M décrit l'axe $({\rm O};\vect{e_{x}})$ avec une vitesse $\dot{x}... I have absolutely no idea what it is trying to say to me... If related, the macro is defined by \def\vect#1{% \overrightarrow{#1} } Regards, -- Flavien. ---------------------------- "Quantum objects are completely crazy but, at least, they are all crazy in the same way." R.P. Feynman.
On Wed, 13 May 2009, Flavien Lambert wrote:
Dear all, I didn't use ConTeXt for some time and, so, have just re-installed the minimals tonight. When running on some of my files, Mark II does its job well but Mark IV tells me
error: Invalid field id nucleus for node type choice (0) . l.133 ... M décrit l'axe $({\rm O};\vect{e_{x}})$ avec une vitesse $\dot{x}...
I have absolutely no idea what it is trying to say to me... If related, the macro is defined by \def\vect#1{% \overrightarrow{#1} }
Can you create a minimum example. This runs fine here \def\vect#1{% \overrightarrow{#1}} \starttext $\vect{e_{x}}$ \stoptext Using ConTeXt ver: 2009.05.12 22:35 MKIV Aditya
In the following example, it is the ";" that leads to the error
\def\vect#1{%
\overrightarrow{#1}
}
\starttext
$({\rm O};\vect{e_{x}})$
\stoptext
If you suppress it, it works fine. (???)
2009/5/13 Aditya Mahajan
On Wed, 13 May 2009, Flavien Lambert wrote:
Dear all, I didn't use ConTeXt for some time and, so, have just
re-installed the minimals tonight. When running on some of my files, Mark II does its job well but Mark IV tells me
error: Invalid field id nucleus for node type choice (0) . l.133 ... M décrit l'axe $({\rm O};\vect{e_{x}})$ avec une vitesse $\dot{x}...
I have absolutely no idea what it is trying to say to me... If related, the macro is defined by \def\vect#1{% \overrightarrow{#1} }
Can you create a minimum example. This runs fine here
\def\vect#1{% \overrightarrow{#1}}
\starttext $\vect{e_{x}}$ \stoptext
Using ConTeXt ver: 2009.05.12 22:35 MKIV
Aditya
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-- Flavien. ---------------------------- "Quantum objects are completely crazy but, at least, they are all crazy in the same way." R.P. Feynman.
On Wed, 13 May 2009, Flavien Lambert wrote:
In the following example, it is the ";" that leads to the error \def\vect#1{% \overrightarrow{#1} } \starttext $({\rm O};\vect{e_{x}})$ \stoptext
If you suppress it, it works fine. (???)
Taco, the error also occurs with cambria. So, by your definition, it is an engine error. Aditya
Aditya Mahajan wrote:
On Wed, 13 May 2009, Flavien Lambert wrote:
In the following example, it is the ";" that leads to the error \def\vect#1{% \overrightarrow{#1} } \starttext $({\rm O};\vect{e_{x}})$ \stoptext
If you suppress it, it works fine. (???)
Taco, the error also occurs with cambria. So, by your definition, it is an engine error.
It isn't, it is caused by the lua postprocessing of math lists that does not deal with choice nodes properly. Hans should fix the lua code, but meanwhile I do have an 'almost' engine-level solution: \def\mathchoice#1#2#3#4% {\ifcase\mathstyle#1\or#1\or#2\or#2\or#3\or#3\or#4\or\#4\fi} Best wishes, Taco
Flavien Lambert wrote:
In the following example, it is the ";" that leads to the error \def\vect#1{% \overrightarrow{#1} } \starttext $({\rm O};\vect{e_{x}})$ \stoptext
math-noa.lua: if nc == "po" then local last_noad = next_noad.next if last_noad and last_noad.id == math_noad and last_noad.subtype == noad_ord then patch around line 265 ----------------------------------------------------------------- Hans Hagen | PRAGMA ADE Ridderstraat 27 | 8061 GH Hasselt | The Netherlands tel: 038 477 53 69 | fax: 038 477 53 74 | www.pragma-ade.com | www.pragma-pod.nl -----------------------------------------------------------------
participants (4)
-
Aditya Mahajan -
Flavien Lambert -
Hans Hagen -
Taco Hoekwater