Experiments with XSLT

Preceding with the same ancestor as self

The goal is to sequentially number disp-formulas which belong to the same section <sec id="X">.

xsltproc count.xsl count.xml

It looks awkward, but the idea is to walk up the tree and for each branch get its descendant elements.

ancestor::*[...]/preceding-sibling::*/descendant-or-self::disp-formula

Name		Name	Last commit message	Last commit date
Latest commit History 2 Commits
README.md		README.md
count.xml		count.xml
count.xsl		count.xsl