DocBook extensions provided in Practical XML include:
Simple xml file inclusion is achieved like this:
<include file="introduction.xml"/> <include file="developmenttools.xml"/> <include file="hardware.xml"/> <include file="firmware.xml"/> <include file="software.xml"/> <include file="hardwaretesting.xml"/> <include file="softwareupdates.xml"/>
Latex maths can be embedded in DocBook documents in a math element. Here are some examples:
<math>\[ 2\sum_{i=1}^n a_i \int^b_a f_i(x)g_i(x)\,\mathrm{d}x \]</math>produces this:
<math>$$ 2\sum_{i=1}^n a_i \int^b_a f_i(x)g_i(x)\,\mathrm{d}x $$</math>produces this:
Here is some in-line maths:
and
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