I do not see continual questions such as “Will LO import MathML 1.01 files?”. Import + export are done via Filters, and there are reported to be hundreds of them available. However, nowhere within the documentation has anybody thought to say what these filters are, nor which files they refer to, nor what programs they support. That makes life damn difficult for humble LO supporters trying to answer questions.
So, what filters are available for Math + Base files?
Thank you for asking that question, Alex.
filters.odt (Writer version of filter.base + filter.math)
filters-base.ods (Calc version of filter.base) (added 18 November 2015)
filters-math.ods (Calc version of filter.math) (added 18 November 2015)
(filter.base + filter.math are hand-extracted from base.xcd + math.xcd)
:~$ /opt/libreoffice5.0/program/soffice.bin --version
LibreOffice 5.0.0.5 437e4abdf9e72fd0a6e6f8697a0e659bc77f9b10
:~$ cat filter.base | wc -l
1
:~$ cat filter.math | wc -l
5
Obtained from /opt/libreoffice5.0/share/registry/base.xcd; Debian 6.0:
:~$ cat filter.base | sort
"StarOffice XML (Base)" application/vnd.sun.xml.base Extensions:odb
Obtained from /opt/libreoffice5.0/share/registry/math.xcd; Debian 6.0:
:~$ cat filter.math | sort
"MathML 1.01 (MathML XML (Math))" application/mathml+xml Extensions:mml
"MathType 3.x" Extensions:xxx
"ODF Formula (Math 8)" application/vnd.oasis.opendocument.formula Extensions:odf
"PDF - Portable Document Format" application/pdf Extensions:pdf
"StarOffice XML (Math) (OpenOffice.org 1.0 Formula)" application/vnd.sun.xml.math Extensions:sxm
If this helps then please show you like it with an uptick (∧)