formla: listing and subnumbering
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Hi, in my work I have a lot of formulas inkl. subformulas. Doing the examples at the wiki two questions came up: a) how to generate a table of formulas? b) what is the right/better way for subnumbering? a) I tried the example for generating a table of formulas from the wiki (http://wiki.contextgarden.net/Math/Display#List_of_Formulas) but instead of a list I get in the pdf a »no list method«. What do I missed here? b) I found two descriped ways how to create formula (sub-)numbering: 1) using \formulanumber and \subformulanumber (third example from http://wiki.contextgarden.net/Math/Display#The_Manual_Method). But context always reports here: ! Undefined control sequence. <argument> ...^{\vfrac {1}{2}} &\subformulanumber {b}\cr a^2 + b^2 &= c^2 &\... 2) using the \NR[..] like it is described on http://wiki.contextgarden.net/Multiline_equations#Working_with_equation_numb... and http://dl.contextgarden.net/myway/mathalign.pdf. This way compiles through. But which way is the future context way? In which way can I combine subnumbering and including to list some (not all) subformulas? Thanks for your help
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On 27-8-2010 2:27, Peter Schorsch wrote:
Hi,
in my work I have a lot of formulas inkl. subformulas. Doing the examples at the wiki two questions came up: a) how to generate a table of formulas?
i'll have a look at it ----------------------------------------------------------------- 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 -----------------------------------------------------------------
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Hans Hagen wrote: i'll have a look at it
Did you found anything? I tried to figure out which command in the examples of the wiki work/dont work (I used mkiv stable). So far: \formulanumber -> works in mkii and mkiv \subformulanumber -> works only in mkii \placenamedsubformula -> works only in mkii \placesubformula & \NR[+] -> mkii & mkiv, but (1.name) as number \placeformula & \NR[+] -> works in mkii and mkiv, but (1.name) as number I have a real problem to transform my formula from mkii to mkiv. In mkii I had following: \placesubformulawithnumber[gleichung1] \startformula \startalign[n=3, align={right,middle,left}] \NC PM \xrightarrow{aaa} \NC R_{PM} \NC \xrightarrow{bbb} PM \NR[gleichung1a][.1] \NC R_{PM} \NC = \NC \{ K, F \} \NR[gleichung1b][.2] \stopalign \stopformula Can anyone help me to transform this to mkiv, please? Thanks P.
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On 10-9-2010 9:38, Peter Schorsch wrote:
Hans Hagen wrote: i'll have a look at it
Did you found anything?
I tried to figure out which command in the examples of the wiki work/dont work (I used mkiv stable). So far:
\formulanumber -> works in mkii and mkiv \subformulanumber -> works only in mkii \placenamedsubformula -> works only in mkii \placesubformula& \NR[+] -> mkii& mkiv, but (1.name) as number \placeformula& \NR[+] -> works in mkii and mkiv, but (1.name) as number
- can you post your examples (so that they can be added to the test suite) - can you also test this with the current beta
I have a real problem to transform my formula from mkii to mkiv. In mkii I had following:
\placesubformulawithnumber[gleichung1] \startformula \startalign[n=3, align={right,middle,left}] \NC PM \xrightarrow{aaa} \NC R_{PM} \NC \xrightarrow{bbb} PM \NR[gleichung1a][.1] \NC R_{PM} \NC = \NC \{ K, F \} \NR[gleichung1b][.2] \stopalign \stopformula
Can anyone help me to transform this to mkiv, please?
Thanks P.
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-- ----------------------------------------------------------------- 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 -----------------------------------------------------------------
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Hans Hagen wrote:
- can you post your examples (so that they can be added to the test suite) - can you also test this with the current beta
done.. you can find the test file for formulas with mkiv attached to this email. I ran it with the latest beta. A couple of things are working.. but e.g. most ways for subformulas not. The listing is half working.. only the formulas names are missing and the order with the only example with working subformulas is strange. If I made any mkiv mistake please excuse... I tried to figure out / guessed the right mkiv ways. I hope this test files helps you to identify the problem areas. ---------8<------------------- \starttext \title{List of formulas} Strange: Missing name of first formula and strange order of .. 2.a, 2, 2.b... \placelist[formula][criterium=all,alternative=c] \subject{math - formula} This works fine. \placenamedformula[one]{Der einfache Test} \startformula c^2 = a^2 + b^2. \stopformula \subject{math - subformula} This works fine. \startsubformulas[eq:1] \placeformula[eq:first] \startformula PM \xrightarrow R_{PM} \xrightarrow PM \stopformula \placeformula[eq:second] \startformula R_{PM} = \{ K, F, Z, U, I, J\} \stopformula \stopsubformulas \subject{math - align - formula} Works. \placeformula \startformula \startalign[n=3, align={right,middle,left}] \NC PM \xrightarrow \NC R_{PM} \NC \xrightarrow PM \NR[gleichung1a] \NC R_{PM} \NC = \NC \{ A, B, C, D, E\} \NR[gleichung1b] \stopalign \stopformula Also works. \placeformula \startformula \startalign[n=3, align={right,middle,left}] \NC PM \xrightarrow \NC R_{PM} \NC \xrightarrow PM \NR[+] \NC R_{PM} \NC = \NC \{ A, B, C, D, E\} \NR[+] \stopalign \stopformula \subject{math - align - subformula} Does not work: no subformula numbers \placesubformula \startformula \startalign[n=3, align={right,middle,left}] \NC PM \xrightarrow \NC R_{PM} \NC \xrightarrow PM \NR[gleichung1a][.1] \NC R_{PM} \NC = \NC \{ A, B, C, D, E\} \NR[gleichung1b][.2] \stopalign \stopformula Does not work: no subformula numbers \placesubformula \startformula \startalign[n=3, align={right,middle,left}] \NC PM \xrightarrow \NC R_{PM} \NC \xrightarrow PM \NR[gleichung1a][+] \NC R_{PM} \NC = \NC \{ A, B, C, D, E\} \NR[gleichung1b][+] \stopalign \stopformula \subject{math - eqalignno - formula} Taken from wiki and removed the subformulanumber \placeformula \startformula \eqalignno{ c^2 &= a^2 + b^2 &\formulanumber \cr c &= \left(a^2 + b^2\right)^{\vfrac{1}{2}} &\formulanumber\cr a^2 + b^2 &= c^2 &\formulanumber \cr d^2 &= e^2 &\formulanumber \cr} \stopformula \subject{math - eqalignno - subformula} Directly taken form wiki - does not work: subformulanumber is unknown. %\placeformula %\startformula %\eqalignno{ % c^2 &= a^2 + b^2 &\formulanumber{a} \cr % c &= \left(a^2 + b^2\right)^{\vfrac{1}{2}} &\subformulanumber{b}\cr % a^2 + b^2 &= c^2 &\subformulanumber{c} \cr % d^2 &= e^2 &\formulanumber\cr} %\stopformula \stoptext
participants (2)
-
Hans Hagen
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Peter Schorsch