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OMS-NetZero / FAIR

Finite-amplitude Impulse Response simple climate model
https://docs.fairmodel.net
Apache License 2.0
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CO2-only scale factor bug #42

Closed chrisroadmap closed 5 years ago

chrisroadmap commented 5 years ago

When running in CO2-only mode, FAIR generates an error when the scale keyword is a scalar. MWE:

>>> from fair.RCPs import rcp85
>>> from fair.forward import fair_scm
>>> output = fair_scm(
    emissions=rcp85.Emissions.co2,
    useMultigas=False,
    scale=1.0)

AttributeError: 'float' object has no attribute 'ndim'

This will be fixed in the next patch; a temporary workaround is to use an array which is the same length as the emissions input:

import numpy as np
output = fair_scm(
    emissions=rcp85.Emissions.co2,
    useMultigas=False,
    scale=1.0*np.ones_like(rcp85.Emissions.co2))