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Make multiplying with unit_SI optional #309
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AlexanderSinn
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AlexanderSinn
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Make multiplying with units_SI optional
Make multiplying with unit_SI optional
Feb 25, 2021
ax3l
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Mar 4, 2021
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Looks great to me, thank you for the PR!
@RemiLehe what do you think?
Also: should we add a test/example showcasing this?
openpmd_viewer/openpmd_timeseries/data_reader/h5py_reader/particle_reader.py
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Co-authored-by: Axel Huebl <[email protected]>
Co-authored-by: Axel Huebl <[email protected]>
Co-authored-by: Axel Huebl <[email protected]>
Co-authored-by: Axel Huebl <[email protected]>
ax3l
reviewed
Apr 7, 2021
data += offset | ||
# - Return momentum in normalized units | ||
elif component_name in ['ux', 'uy', 'uz' ]: | ||
elif component_name in ['ux', 'uy', 'uz' ] and units == 'SI_u': |
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This PR adds the ability to change the unit conversion when reading in data.
By specifying
units='SI'
inOpenPMDTimeSeries()
, the functionsget_particle()
andget_field()
will output pure SI data.'SI_u'
(default) will give SI data but with normalized particle momentum, like how it is currently.'raw'
will ignore all unit_SI attributes. (but will still multiply the particle data with weighting if appropriate)With this approach more unit systems can be added to
read_species_data()
in the future.Related to #209