Difference between revisions of "Math with newmat"

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< [[Math]] | [[MathML]] | [[Math with amsl]] | [[Math with nath]] >
 
< [[Math]] | [[MathML]] | [[Math with amsl]] | [[Math with nath]] >
  
Here a short example how to use math with the [http://source.contextgarden.net/m-newmat.tex newmat] module (you can use inline math with $ some math $ ):
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Here some short examples of how to use math with the [http://source.contextgarden.net/m-newmat.tex newmat] module, which "collects macros that TeX users kind of expect to be available when typesetting math," according to the documentation.  These currently include the <cmd>frac</cmd> family (<cmd>frac</cmd>, <cmd>dfrac</cmd>, <cmd>tfrac</cmd>, <cmd>binom</cmd>, etc.), the <cmd>QED</cmd> symbol, the <cmd>boxed</cmd> command, and the <tt>subarray</tt>, <tt>substack</tt>, and <tt>smallmatrix</tt> environments, along with a few others.  At one time it also included the <cmd>text</cmd> command, though that has now been moved to the core.
  
<texcode>
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Inline maths:
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<context source="yes" text="produces">
 
\usemodule[newmat]
 
\usemodule[newmat]
  
\startformula
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Inline math: $x = \frac{y}{2z} + x_{\text{center}}$
q = \delta \frac{\partial p}{\partial x} =  
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</context>
\delta(\phi) p_{vsat}(\theta) \frac{\partial \phi}{\partial x} =
 
\left[ \frac{\delta_a}{\mu(\theta)} p_{vsat}(\theta) \right] \frac{\partial \phi}{\partial x} =
 
k \frac{\partial \phi}{\partial x}
 
\stopformula
 
 
 
\startlegend
 
\leg k \\ water vapor permeability \\ \\
 
\leg K \\ water vapor permeance \\ \\
 
\leg S \\ surface \\ \\
 
\leg L \\ length \\ \\
 
\stoplegend
 
 
 
Aligning is also possible:
 
 
 
\startformula\eqalign{
 
t_{L,early} & = t_{L,late} = t_{L,ray} \cr
 
& = 6\ \mu m \cr
 
}\stopformula
 
 
 
</texcode>
 
 
 
looks like:
 
  
<context>
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Display math:
 +
<context source="yes" text"produces">
 
\usemodule[newmat]
 
\usemodule[newmat]
  
 +
Display math:
 
\startformula
 
\startformula
 
q = \delta \frac{\partial p}{\partial x} =  
 
q = \delta \frac{\partial p}{\partial x} =  
Line 40: Line 21:
 
k \frac{\partial \phi}{\partial x}
 
k \frac{\partial \phi}{\partial x}
 
\stopformula
 
\stopformula
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</context>
 +
 +
Legends:
 +
<context source="yes">
 +
\usemodule[newmat]
  
 
\startlegend
 
\startlegend
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\leg L \\ length \\ \\
 
\leg L \\ length \\ \\
 
\stoplegend
 
\stoplegend
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</context>
  
Aligning is also possible:
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Aligned display math:
 +
<context source="yes">
 +
\usemodule[newmat]
  
 
\startformula\eqalign{
 
\startformula\eqalign{
t_{L,early} & = t_{L,late} = t_{L,ray} \cr
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t_{L,\text{early}} & = t_{L,\text{late}} = t_{L,\text{ray}} \cr
 
& = 6\ \mu m \cr
 
& = 6\ \mu m \cr
 
}\stopformula
 
}\stopformula
 +
</context>
  
</context>
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(These samples are adapted from an example sent to the mailing list on 2005-06-28 by Wolfgang Zillig.)
  
(The sample was sent to the mailing list on 2005-06-28 by Wolfgang Zillig.)
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[[Category:Math]]

Revision as of 05:35, 23 July 2006

< Math | MathML | Math with amsl | Math with nath >

Here some short examples of how to use math with the newmat module, which "collects macros that TeX users kind of expect to be available when typesetting math," according to the documentation. These currently include the \frac family (\frac, \dfrac, \tfrac, \binom, etc.), the \QED symbol, the \boxed command, and the subarray, substack, and smallmatrix environments, along with a few others. At one time it also included the \text command, though that has now been moved to the core.

Inline maths:

\usemodule[newmat]

Inline math: $x = \frac{y}{2z} + x_{\text{center}}$

produces

Display math:

\usemodule[newmat]

Display math:
\startformula
q = \delta \frac{\partial p}{\partial x} = 
\delta(\phi) p_{vsat}(\theta) \frac{\partial \phi}{\partial x} = 
\left[ \frac{\delta_a}{\mu(\theta)} p_{vsat}(\theta) \right] \frac{\partial \phi}{\partial x} = 
k \frac{\partial \phi}{\partial x}
\stopformula

Legends:

\usemodule[newmat]

\startlegend
\leg k \\ water vapor permeability \\ \\
\leg K \\ water vapor permeance \\ \\
\leg S \\ surface \\ \\
\leg L \\ length \\ \\
\stoplegend

Aligned display math:

\usemodule[newmat]

\startformula\eqalign{
t_{L,\text{early}} & = t_{L,\text{late}} = t_{L,\text{ray}} \cr
& = 6\ \mu m \cr
}\stopformula

(These samples are adapted from an example sent to the mailing list on 2005-06-28 by Wolfgang Zillig.)