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Documentation for computations is incorrect or outdated #27

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TaurusOlson opened this issue Jan 20, 2016 · 0 comments

TaurusOlson commented Jan 20, 2016

In the Loading the data section of the tutorial, the code for the computation of new columns is:

emissions = emissions.compute([
    (agate.Formula(agate.Number(), lambda r: r[' Date'].day), 'day'),
    (agate.Formula(agate.Number(), lambda r: r[' SO2 (tons)'] or 0), 'so2'),
    (agate.Formula(agate.Number(), lambda r: r[' NOx (tons)'] or 0), 'nox'),
    (agate.Formula(agate.Number(), lambda r: r[' CO2 (short tons)'] or 0), 'co2')
])

while the column name and the computation should be switched:

emissions = emissions.compute([
    ('day', agate.Formula(agate.Number(), lambda r: r[' Date'].day)),
    ('so2', agate.Formula(agate.Number(), lambda r: r[' SO2 (tons)'] or 0)),
    ('nox', agate.Formula(agate.Number(), lambda r: r[' NOx (tons)'] or 0)),
    ('co2', agate.Formula(agate.Number(), lambda r: r[' CO2 (short tons)'] or 0))
])

jpmckinney closed this as completed in

2c15de4

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