Implement ANTS-2D bifacial irradiance model - #2740

Merged

kandersolar merged 87 commits into

kandersolar:ants2d

Aug 5, 2026

Commits on Sep 29, 2025

ants2d and new VF code
kandersolar
committed
d6d6f31
remove some cruft
kandersolar
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99a7a81

Commits on Oct 7, 2025

add tests for ants2d._shaded_fraction
kandersolar
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a6f22bb
refactoring and more tests
kandersolar
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02686aa

Commits on Oct 8, 2025

tests for _apply_ground_slope
kandersolar
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034efd9
tests for _apply_sky_diffuse_model
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4748915
fix return shape and tests for vf_row_ground_2d_integ
kandersolar
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d2bf3ad
fix return shape and tests for vf_row_sky_2d_integ
kandersolar
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405649b
major docstring cleanup
kandersolar
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7dd6853
standardize to "back" instead of "rear"
kandersolar
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505d8d4

Commits on Oct 9, 2025

shape fixes, pandas out
kandersolar
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8811daa
bugfix in unshaded ground fraction
kandersolar
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0907682
add several tests for main function
kandersolar
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8c792ec
test updates
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9d28b75
better return type logic; more get_irradiance tests
kandersolar
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2331023

Commits on Oct 13, 2025

expose max_rows, more get_irradiance tests
kandersolar
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56fe82b
fix issue with horizontal array and large max_rows
kandersolar
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920ec30
fix unshaded_ground_fraction for horizontal special case
kandersolar
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403c0a4
fix row->ground VF edge case
kandersolar
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24c8f32
switch default model from isotropic to perez
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06f2a97
add hardcoded regression test
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69105fd
alphabetize module imports
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eaa8fd1
docstring work
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98d1664
utils functions: make height and pitch optional
kandersolar
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784877f
get infinite_sheds working again
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2cbfb0d
polishing
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7927422

Commits on Dec 1, 2025

Commits on Dec 4, 2025

use `assert_allclose`, not `assert np.isclose`
kandersolar
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258d5a6
allow specifying custom row/ground subsets
kandersolar
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015500d
lint
kandersolar
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2b5750a

Commits on Apr 21, 2026

Commits on Apr 24, 2026

misc cleanup
kandersolar
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92a95b2

Commits on Apr 30, 2026

fix squeeze bug
kandersolar
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e651baf
deprecate `npoints`, `vectorize`
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c8be126
fix deprecation version
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69eaf67
lint
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485eb0c
docstring cleanup
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e4c0c51
whatsnew entries
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30257a7
fix broken gallery example
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a36841d
add `reference` docs entry and user guide description
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611f9da
add test to cover untested branch
kandersolar
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e81e250

Commits on May 6, 2026

feedback from review

kandersolar
and
cwhanse
committed
5a4d792
Merge branch 'main' into ants2d
kandersolar
authored
f329c56

Commits on May 20, 2026

Update pvlib/bifacial/utils.py

kandersolar
and
cwhanse
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04583d8
adopt new description for `phi`
kandersolar
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fa94412
Update pvlib/bifacial/utils.py

kandersolar
and
cwhanse
authored
6dbcd22
Merge branch 'main' into ants2d
kandersolar
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0f185ed

Commits on Jun 1, 2026

changes from review
kandersolar
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d3679fe
allow perez_driesse
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ce481de
add reference to utils functions
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043453a
move g0, g1 to end of function signatures
kandersolar
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ac2424b
Merge remote-tracking branch 'upstream/main' into ants2d
kandersolar
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4bca09d
fix whatsnew merge
kandersolar
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fe8728f
Merge branch 'ants2d' of https://github.com/kandersolar/pvlib-python into ants2d
kandersolar
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da62ab5
update tests for #1867
kandersolar
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1556356

Commits on Jun 17, 2026

Apply suggestions from code review

kandersolar
and
cwhanse
authored
ffb221d
clarifications from review by @cwhanse
kandersolar
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d47bc70
Update pvlib/bifacial/ants2d.py

kandersolar
and
cwhanse
authored
7062a29
Merge branch 'ants2d' of https://github.com/kandersolar/pvlib-python into ants2d
kandersolar
committed
fcda25e
Merge remote-tracking branch 'upstream/main' into ants2d
kandersolar
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4271121
transfer whatsnew entries to 0.15.3
kandersolar
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944c513
fix bad merge
kandersolar
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f8575f9
compute airmass, dni_extra as needed
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ba382ab
clarifying comments
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fdefe63
lint
kandersolar
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2a7f57e
apply suggested edit
kandersolar
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02bc88c
Apply suggestions from code review

kandersolar
and
cwhanse
authored
f7c9830
lint
kandersolar
committed
55056de

Commits on Jun 18, 2026

address comment nit
kandersolar
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80052b8

Commits on Aug 2, 2026

Commits on Aug 4, 2026

fix bad whatsnew auto-merge
kandersolar
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65fb24d

Commits on Aug 5, 2026

tweaks to user's guide page
kandersolar
committed
0f0fe5f
changes from review
kandersolar
committed
e10394a
Update pvlib/bifacial/utils.py

kandersolar
and
AdamRJensen
authored
ea37d3d
Update pvlib/bifacial/utils.py

kandersolar
and
AdamRJensen
authored
a397bd7
Update pvlib/bifacial/ants2d.py

kandersolar
and
AdamRJensen
authored
6e39273
Update pvlib/bifacial/ants2d.py

kandersolar
and
AdamRJensen
authored
6ee438b
Merge branch 'ants2d' of https://github.com/kandersolar/pvlib-python into ants2d
kandersolar
committed
93813a8
lint
kandersolar
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d05d961