We were still having issues with this function when taking the positive
branch, when predicates cause many matches within tables. This was causing
us to hit stack limits in certain browsers on the Summary Page.
This converts it to an iterator so that all branches are tail-recursive, and
then enables TCO on them.
I was disappointed to find that there's little performance or memory benefit
in running our test suite.
This now uses year ranges, which I'll update annually.
This also renames "R-T Specialty" to "Ryan Specialty Group". The latter is
the parent company of the former. I was originally employed under the
former when LoVullo Associates was purchased, by I now work for the parent
company.
These provide a more pleasent abstraction than having to reference CMP_OP_*
constants.
* core/test/core/vector/interpolate.xml: {t:when=>t:where-eq}.
* core/test/core/vector/table.xml: Likewise, but using the other variants
where appropriate given the value of `@op'.
* core/vector/interpolate.xml: Likewise.
* core/vector/table.xml (_when_, _where_): Rename former to latter and
provide deprecation warning.
(_when-lt_, _when-lte_, _when-gt_, _when-gte_): Add abstractions.
* src/current/rater.xsd: Permit template variable as tenplate name.
This is fairly primitive support and it completely sidesteps the bisect
algorithm for now. The next commit will abstract this a little bit further
to make it less awkward to use.
* core/test/core/vector/table.xml: New test cases.
* core/vector/filter.xml (CmpOp): New typedef.
(mfilter): Document that bisecting will not happen unless `CMP_OP_EQ'
is used. Implement that restriction.
[op]: New parameter. Provide it to `mrange'.
(_mfilter, _mrange_cmp): Rename from `_mfilter'. Implement new comparison
check based on `op'
[op]: New argument.
* core/vector/table.xml (_when_)[@op@]: New param. Add it to the produced
vector.
(_mquery): Unpack op (from `_when_') in call to `mfilter'.
Just trying to clean up a little as I go to start to make it easier
to understand.
* core/vector/filter.xml: Use _when-*_ templates and c:recurse.
* core/vector/table.xml: Likewise.
* test/core/suite.xml: Import new fold test package.
* test/core/vector/fold.xml: New test package.
* vector/fold.xml: New package. Adds `_unfold-vector-grouped_'.
This makes it more unlikely to actually occur in a table lookup;
the previous value worried me.
* vector/filter.xml (TABLE_WHEN_MASK_VALUE): Decrease value.
Products of vectors and matrices respectively. It's surprising that this
was unneeded until now based on the requirements of the projects we have
done thusfar---dot products and other features have been sufficient.
* vector/arithmetic.xml (_vproduct_, _mproduct_): New templates.
(_vproduct, _mproduct): New functions.
This is much more general-purpose and is necessary when operating on more
than one list.
* vector/list.xml: Add numeric/common import, exported.
(_cons-until-empty_): Add @index@, incremented at each recursion.
This uses the GNU Octave or MATLAB-style matrix definitions for tables,
which produces a single node instead of a node per field and row, which
results in a significantly smaller tree and drastically improves processing
time.
Some notes on this: The "Calc DSL" is the name of the DSL before it
became "TAME". This takes the entire core library and squashes its 91
commits into a single one; the reason for this is because those
commits often contain LoVullo-specific details that are either
irrelevant or should not be included.
This library has limited value to the public at the time of this
commit, since TAME has not yet been released (it requires some
additional cleanup and filtering before then). It is also in need of
heavy refactoring and reorganization, since it has accumulated a lot
of cruft, especially since the project in which the Calc DSL was
introduced was rushed (to put it lightly). Forgive the mess.
[LoVullo employees: the commit was extracted from dsl.git 4a3aea9;
full history can be found there. This commit contains some additional
minor tweaks in addition to squashing. It filters on the :/core/
directory.]
Mike Gerwitz
Mike Gerwitz