Patch missing backstop (#77)

* uv dev

* test sparse

* handle missing backstop skim

* automatically create empty backing arrays

* logger warning

* sizes not dims

* add docstring for sparse blender

* test with UV not conda

* fix command

* sync UV

* fix ruff

* faster check

* example_data

* example data when running as source

* run examples with UV

* fix test branches

* fix for finding extensions dir

* don't cache

* don't sync

* uv cache clean

* cat contents

* run locked

* do not install larch

* add backstop nesting tree code instead of using larch

* don't fail fast

* fix for lazy

* test on more recent OSs, not on macOS

* 3.14 with numba is not ready yet

* fix deprecation error

* change compile_watch to True from "simple" for windows

* set a longer timeout

* exercise for MTC

* remove useless tags key

* set required version on ruff

* get specific on dependencies

* use latest ruff in first check

* exercise for sandag

* readme

Improve performance by not formatting hidden code unless requested (#74)

* avoid blackening for better performance
* update test branches

[pre-commit.ci] pre-commit autoupdate (#69)

updates:
- [github.com/kynan/nbstripout: 0.7.1 → 0.8.1](kynan/nbstripout@0.7.1...0.8.1)
- [github.com/astral-sh/ruff-pre-commit: v0.7.0 → v0.8.1](astral-sh/ruff-pre-commit@v0.7.0...v0.8.1)

Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
Co-authored-by: Jeffrey Newman <[email protected]>

More options for eval engine (#68)

* dtype arg for get_expr

* improve get_expr

* add DataTree.eval

* eval_many

* remove rogue print

* with_coords

* enable dotted names with numexpr and python engines

* fix dimension order with numexpr

* default to numexpr usually

don't use mamba in deploy job (#66)

Unparallel Runner (#65)

* test activitysim canonical examples

* optional unparallel

runner and dotter have their own settings, so the user can adjust parallelization for complexity.

* test sequencing

* array_maker

* test array_maker

* add use_array_maker to docs

* add array maker to doc test

Patch small items (#63)

* permit numpy >= 2

* add iloc to DataArray

* fix from_named_objects when using Series to init

* test_from_named_objects

* test_dataarray_iloc

* ruffen

[pre-commit.ci] pre-commit autoupdate (#60)

updates:
- [github.com/astral-sh/ruff-pre-commit: v0.4.5 → v0.4.9](astral-sh/ruff-pre-commit@v0.4.5...v0.4.9)

Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
Co-authored-by: Jeffrey Newman <[email protected]>

Fix dropped skims (#56)

* allow ignoring skims

* update min numba

* add tests and doc for ignore

* shared memory pre-init

* non-dask reload of data

* improved logging

* log bytes loaded so far

* fix bug

* docs and tests

* fix dropped skims

Ignore skims (#54)

* allow ignoring skims

* update min numba

* add tests and doc for ignore

* shared memory pre-init

* non-dask reload of data

* improved logging

* log bytes loaded so far

* fix bug

* docs and tests