0.4

What's Changed

• Set up testing infrastructure by @nwhitehorn in #43
• Change G3VectorInt to wrap vector<int64_t> by @mhasself in #42
• OSX Testing Workflow by @arahlin in #44
• Better handling of weights when performing arithmetic between FlatSkyMap objects by @kferguson42 in #46
• Store data extracted from ARC files in serializable form by @arahlin in #47
• G3Writer: release the GIL during IO by @mhasself in #48
• Add option to suppress map weight object in map binner output. by @nwhitehorn in #51
• MapBinner optimization by @arahlin in #52
• Consistent handling of shift_ra attribute for HealpixSkyMap objects by @arahlin in #54
• Add mass units by @arahlin in #55
• Correct handling of patch extraction/insertion with flat sky G3SkyMapWeights objects by @arahlin in #53
• Add G3Constants namespace and python bindings by @arahlin in #58
• Improve mapmaking effiiciency with OpenMP by @arahlin in #56
• Ensure that comparison operators applied to maps return unweighted, unitless map objects by @arahlin in #60
• core/python.cxx: disambiguate something for gcc 11.1 by @mhasself in #61
• Include G3Units.h only where necessary by @arahlin in #59
• Improvements to MapMockObserver by @arahlin in #63
• Update the build system to support installing. by @cnweaver in #57
• New G3Frame types by @arahlin in #64
• Memory efficient map masking utilities by @arahlin in #66
• Handle the polarization convention of the input map properly during mock observation by @arahlin in #68
• Add boost dependency information to exported Spt3gConfig.cmake by @tskisner in #71
• G3TimesampleMap: support G3VectorBool by @mhasself in #72
• rotate weights with flatten_pol if possible, warn if weights are missing by @arahlin in #73
• Add gcp.ARCFile class analogous to core.G3File by @arahlin in #74
• Add support in the MapBinner for per-scan (or sub-obs) map-making. by @nwhitehorn in #75
• Add ReprojectMaps pipeline module to simplify reprojection of entire map frames by @arahlin in #76
• G3SkyMap.QueryDisc method and MakePointSourceMask function by @arahlin in #77
• Record first and last sample times in output map by @nwhitehorn in #78
• Bug fix in detector pointing calculation by @arahlin in #79
• Add seek and tell functions from so3g.G3IndexedReader by @arahlin in #81
• More efficient ARC frame calibration by @arahlin in #82
• Super Timestream: Integrate non-double types and array contiguity to timestreams and timestream maps by @nwhitehorn in #80
• More complete set of python bindings for G3Timestream and friends by @arahlin in #84
• G3SkyMap API Improvements by @arahlin in #85
• Support for boolean/mask maps by @nwhitehorn in #49
• Area-preserving bilinear interpolation for Healpix maps by @arahlin in #89
• Tweak python detection by @cnweaver in #91
• Add missing #include by @cnweaver in #96
• Require fork for multiprocessing by @arahlin in #100
• xy_to_pixel and pixel_to_xy methods for flat sky maps by @arahlin in #99
• Enable direct construction of compact Timestream Maps by @cnweaver in #95
• Explicitly force G3TimestreamMap to have assignment operators by @cnweaver in #102
• G3NetworkSender background serialization by @cnweaver in #98
• Timestream serialization speed by @cnweaver in #103
• Update docstring parser to work with Python 3.11 by @arahlin in #105
• Make serialized masks more compact. by @nwhitehorn in #108
• Bug fix for QueryDisc for center outside the map by @arahlin in #109
• MapTODPointing pipeline module by @arahlin in #110
• Updates to dfmux library for compatibility with hidfmux IceBoard firmware by @arahlin in #106
• Add frame-level bzip2 compression and decompression by @arahlin in #112
• Print core logging messages with timestamps by default by @arahlin in #111
• Partial installation with poetry/pip by @marius311 in #97
• Force caching of Python_NumPy_FOUND to fix repeated application of cmake by @cnweaver in #115
• Track source filename for G3Frame objects that are read in using G3Reader by @arahlin in #118
• Healpix maps with nside > 8192 by @arahlin in #120
• HitsBinner module to compute simple hits maps by @arahlin in #116
• Improvements to maps.CoaddMaps by @arahlin in #117
• Add G3MapQuat and G3MapVectorQuat objects by @arahlin in #121
• Add new pointing model adjustment parameters by @arahlin in #130
• More informative sky map descriptions by @arahlin in #129
• StokesVector and MuellerMatrix Improvements by @arahlin in #126
• Quaternions for sky map pointing by @arahlin in #124
• Map weights subtraction operators by @arahlin in #132
• Make FlattenPol set flat_pol attribute of T maps and weights by @cailmdaley in #136
• Skip empty files in G3Reader by @arahlin in #137
• Disable FITS image compression by default by @arahlin in #138
• Implement custom loading of pybindings to replace imp.load_dynamic by @cnweaver in #131
• Preserve source name in scans with calibrator enabled by @arahlin in #142
• Allow extra calibration frames to follow proper calframe files in pipelines by @arahlin in #139
• Avoid unnecessary error log messages in MapBinner by @arahlin in #141
• Efficient storage of integer G3Map and G3Vector objects by @arahlin in #140
• Smarter handling of map polarization properties by @arahlin in #133
• G3PythonContext class for handling the Python GIL by @arahlin in #146
• Update language dialect to C++14 by @cnweaver in #148
• Isolate serialization of python objects in G3PipelineInfo interface by @arahlin in #147
• Testing environment cleanup by @arahlin in #144
• Do not allow seek after EOF in G3Reader by @arahlin in #153
• Optionally disable pipeline halt on SIGINT by @arahlin in #154
• Interface for consistent bolometer band string formatting by @arahlin in #151
• Update dfmux HousekeepingConsumer for mkids firmware by @arahlin in #152
• Update compiler requirements for C++14 by @cnweaver in #149
• Update minimum cmake version to 3.5 by @arahlin in #150
• Add a read-only current_file attribute for G3MultiFileWriter by @arahlin in #155
• Optionally ignore wiring information in HousekeepingConsumer by @arahlin in #156
• Consistent handling of RA sign by @arahli...