Frequency preferences cannot be changed

[iremisikcetin]

Hello all,

@KatharinaBuelow

I am calculating calm days. But need to obtain seasonal results.

I would like to use freq='QS-DEC'. However, index calculator always give annual outputs. I also tried freq="QS," but the output is still annual.

Could you help me solve the issue.

Best regards.
Irem

CODE

proc = xcalc.processing("CMD", preproc_obj=preproc, thresh = 4, sfcWind='sfcWind', freq='QS-DC')
calms= proc.proc

import numpy as np
print(calms)

type(calms)

Print the time stamps

xcalc_dd_time_stamps = calms.coords["time"].values

Convert to numpy.datetime64

np_dates = np.array([np.datetime64(date.isoformat()) for date in xcalc_dd_time_stamps])
np_dates

#OUTPUT OF THE TIME STEPS:

array(['1976-07-02T00:00:00', '1977-07-02T12:00:00',
'1978-07-02T12:00:00', '1979-07-02T12:00:00',
'1980-07-02T00:00:00', '1981-07-02T12:00:00',
'1982-07-02T12:00:00', '1983-07-02T12:00:00',
'1984-07-02T00:00:00', '1985-07-02T12:00:00',
'1986-07-02T12:00:00', '1987-07-02T12:00:00',
'1988-07-02T00:00:00', '1989-07-02T12:00:00',

[KatharinaBuelow]

Dear Irem,
I also wrote you a teams
You should use the
index_calculation
https://codebase.helmholtz.cloud/gerics_infrastructure/index_calculation

then it is work with the command line for example for era5:
index_calculation -p ERA5 create_scripts -idx CMD -intake /work/ch0636/eddy/pool/intake-esm_catalogues/ERA5.json -scrpt_dir /scratch/g/g300047/index_calculation -out_dir /work/ch0636/g300047/index_calculation -ofreq sem -submit
well you need to adjust the directories to your needs