Difference between revisions of "Multiline equations"
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(→Basic Alignment: Align is working on live :-)) |
(Added details about columns and alignment) |
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( The examples here will focus on the context style, having two styles can be confusing --[[User:Adityam| Aditya ]] ) | ( The examples here will focus on the context style, having two styles can be confusing --[[User:Adityam| Aditya ]] ) | ||
+ | |||
+ | == Changing the number of columns == | ||
+ | |||
+ | The above equations were aligned at <code>=</code>. Suppose you also want the <code>+</code> to align. Well, this is simple in context, simply specify the number of columns with <code>\startalign</code> | ||
+ | |||
+ | |||
+ | <texcode> | ||
+ | \startformula \startalign[n=3] | ||
+ | \NC v \NC = u \NC+ at \NR | ||
+ | \NC h \NC= ut \NC+ \frac12 gt^2 \NR | ||
+ | \stopalign \stopformula | ||
+ | </texcode> | ||
+ | |||
+ | <context> | ||
+ | \startformula \startalign[n=3] | ||
+ | \NC v \NC = u \NC+ at \NR | ||
+ | \NC h \NC= ut \NC+ \frac12 gt^2 \NR | ||
+ | \stopalign \stopformula | ||
+ | </context> | ||
+ | |||
+ | == Alignment of each column == | ||
+ | If you want more control over the formatting, and want the middle column to be center aligned, you can do that by | ||
+ | <texcode> | ||
+ | \startformula \startalign[n=3,align={right,middle,left}] | ||
+ | \NC v \NC = u \NC+ at \NR | ||
+ | \NC h \NC= ut \NC+ \frac12 gt^2 \NR | ||
+ | \stopalign \stopformula | ||
+ | </texcode> | ||
+ | |||
+ | <context> | ||
+ | \startformula \startalign[n=3,align={right,middle,left}] | ||
+ | \NC v \NC = u \NC+ at \NR | ||
+ | \NC h \NC= ut \NC+ \frac12 gt^2 \NR | ||
+ | \stopalign \stopformula | ||
+ | </context> | ||
== Working with equation numbering == | == Working with equation numbering == |
Revision as of 01:57, 3 February 2006
Contents
Basic Alignment
Two modes of input
- Latex style
\startformula \startalign v &= u + at \\ h &= ut + \frac12 gt^2 \\ \stopalign \stopformula
Note the \\ in the last line
This appears as follows
- Context Stlye
\startformula \startalign \NC v \NC = u + at \NR \NC h \NC= ut + \frac12 gt^2 \NR \stopalign \stopformula
( The examples here will focus on the context style, having two styles can be confusing -- Aditya )
Changing the number of columns
The above equations were aligned at =
. Suppose you also want the +
to align. Well, this is simple in context, simply specify the number of columns with \startalign
\startformula \startalign[n=3] \NC v \NC = u \NC+ at \NR \NC h \NC= ut \NC+ \frac12 gt^2 \NR \stopalign \stopformula
Alignment of each column
If you want more control over the formatting, and want the middle column to be center aligned, you can do that by
\startformula \startalign[n=3,align={right,middle,left}] \NC v \NC = u \NC+ at \NR \NC h \NC= ut \NC+ \frac12 gt^2 \NR \stopalign \stopformula