Output the number of days on which the gust speed was above a certain value

[Rolf Zanchettin]

Hello,

I would like to display the number of days on which the speed of the gusts was above 62 km/h:

$year.windGust.max_ge((62.0, "km_per_hour"))

However, the code throws the following error --> 

Generate failed with exception '<type 'exceptions.IndexError'>'

Reason: tuple index out of range

What am I doing wrong?

Thanks in advance

Best regards, Rolf

[Tom Keffer]

The argument to max_ge() is actually a ValueTuple, which has 3 elements. So, you want $year.windGust.max_ge((62.0, "km_per_hour", group_speed)).

Way back in the distant past (may have been version 1.0!), ValueTuples had only 2 elements. So, to maintain backwards compatibility with NOAA templates, 2-element ValueTuples are accepted, but only for temperature and rain units, not wind speed.

-tk

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[Rolf Zanchettin]

Hey Tom,

many thanks for the clarification.

Best regards, Rolf

Am Sonntag, 10. Mai 2020 18:39:44 UTC+2 schrieb Tom Keffer:

The argument to max_ge() is actually a ValueTuple, which has 3 elements. So, you want $year.windGust.max_ge((62.0, "km_per_hour", group_speed)).

Way back in the distant past (may have been version 1.0!), ValueTuples had only 2 elements. So, to maintain backwards compatibility with NOAA templates, 2-element ValueTuples are accepted, but only for temperature and rain units, not wind speed.

-tk

On Sun, May 10, 2020 at 6:40 AM Rolf Zanchettin <rolz...@gmail.com> wrote:

Hello,

I would like to display the number of days on which the speed of the gusts was above 62 km/h:

$year.windGust.max_ge((62.0, "km_per_hour"))

However, the code throws the following error --> 

Generate failed with exception '<type 'exceptions.IndexError'>'

Reason: tuple index out of range

What am I doing wrong?

Thanks in advance

Best regards, Rolf

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