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average.py
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Created
Thu, May 16, 18:30
Size
1 KB
Mime Type
text/x-python
Expires
Sat, May 18, 18:30 (1 d, 23 h)
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blob
Format
Raw Data
Handle
17712187
Attached To
R8798 MoTUS_analysis
average.py
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# coding: utf-8
# In[1]:
from
py7zr
import
unpack_7zarchive
import
shutil
import
os
import
pandas
as
pd
import
numpy
as
np
from
IPython.core
import
display
as
ICD
import
glob
# In[2]:
time_int
=
'5min'
DATA_FOLDER
=
r'/mnt/motus_raw/'
AVERAGE_RES_FOLDER
=
r'average_data/'
TEMP
=
r'temp_data/'
zip_folders
=
os
.
listdir
(
DATA_FOLDER
)
items_anem
=
np
.
arange
(
4
,
5
)
columns_anem
=
[
1
,
2
,
3
,
6
,
7
]
time_stp_position_anem
=-
1
#Respect to columns_anem
# In[4]:
#computing average and saving in CSV file
temp_files
=
os
.
listdir
(
TEMP
)
df_wind
=
pd
.
DataFrame
()
print
(
'Averaging data'
)
for
temp_file
in
temp_files
:
df_temp
=
pd
.
read_csv
(
'temp_data/'
+
temp_file
,
header
=
None
,
comment
=
','
,
error_bad_lines
=
False
,
sep
=
','
,
keep_default_na
=
False
,
na_values
=
[
' '
],
usecols
=
columns_anem
,
index_col
=
time_stp_position_anem
,
low_memory
=
False
)
df_temp
.
index
=
pd
.
to_datetime
(
df_temp
.
index
,
format
=
'
%d
.%m.%Y %H:%M:%S'
,
errors
=
'coerce'
)
df_temp
=
df_temp
.
apply
(
pd
.
to_numeric
,
errors
=
'coerce'
)
.
fillna
(
0
)
df_temp
=
df_temp
.
resample
(
time_int
)
.
mean
()[:
-
1
]
df_wind
=
df_wind
.
append
(
df_temp
)
df_temp
=
[]
print
(
'Saving file'
)
df_wind
.
to_csv
(
AVERAGE_RES_FOLDER
+
'anem'
+
str
(
i
)
+
'.csv'
,
header
=
None
,
index
=
True
,
sep
=
','
,
mode
=
'a'
)
print
(
'Done'
)
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