def airp_info(data, units):
"""Gets the air pressure info."""
# Get the data.
num_days = len(data)
airp_data1, airp_data2 = datasets.split_list(datasets.get_column(data, 6))
airp_data1 = datasets.convert_float(airp_data1)
airp_low = min(airp_data1)
airp_high = max(airp_data1)
airp_avg = calculations.mean(airp_data1)
airp_median = calculations.median(airp_data1)
airp_range = calculations.range(airp_data1)
airp_mode, airp_mode_count = calculations.mode(airp_data1)
airp_steady = 0
airp_rising = 0
airp_falling = 0
for i in airp_data2:
if i == "Steady":
airp_steady += 1
elif i == "Rising":
airp_rising += 1
elif i == "Falling":
airp_falling += 1
# Create the data list.
data2 = [
["Lowest air pressure",
"%.2f %s" % (airp_low, units["airp"])],
["Highest air pressure",
"%.2f %s" % (airp_high, units["airp"])],
["Average air pressure",
"%.2f %s" % (airp_avg, units["airp"])],
["Median air pressure",
"%.2f %s" % (airp_median, units["airp"])],
["Range of air pressures",
"%.2f %s" % (airp_range, units["airp"])],
[
"Most common air pressure",
"%.2f %s (%d occurrences)" %
(airp_mode, units["airp"], airp_mode_count)
],
[
"Days with steady pressure",
"%d day%s (%d%%)" % (airp_steady, "" if airp_steady == 1 else "s",
(airp_steady / num_days) * 100)
],
[
"Days with rising pressure",
"%d day%s (%d%%)" % (airp_rising, "" if airp_rising == 1 else "s",
(airp_rising / num_days) * 100)
],
[
"Days with falling pressure",
"%d day%s (%d%%)" %
(airp_falling, "" if airp_falling == 1 else "s",
(airp_falling / num_days) * 100)
]
]
return data2
def wind_info(data, units):
"""Gets the wind info."""
# Get the data.
wind_data1, wind_data2 = datasets.split_list(datasets.get_column(data, 4))
wind_data1 = datasets.none_to_zero(wind_data1)
wind_data1 = datasets.convert_float(wind_data1)
try:
wind_low = min(wind_data1)
wind_high = max(wind_data1)
wind_avg = calculations.mean(wind_data1)
wind_median = calculations.median(wind_data1)
wind_range = calculations.range(wind_data1)
except ZeroDivisionError:
wind_low = "None"
wind_high = "None"
wind_avg = "None"
wind_median = "None"
wind_range = "None"
wind_mode, wind_mode_count = calculations.mode(wind_data2)
# Change any values, if needed.
wind_low = "None" if wind_low == "None" else ("%.2f %s" %
(wind_low, units["wind"]))
wind_high = "None" if wind_high == "None" else ("%.2f %s" %
(wind_high, units["wind"]))
wind_avg = "None" if wind_avg == "None" else ("%.2f %s" %
(wind_avg, units["wind"]))
wind_median = "None" if wind_median == "None" else (
"%.2f %s" % (wind_median, units["wind"]))
wind_range = "None" if wind_range == "None" else (
"%.2f %s" % (wind_range, units["wind"]))
# Create the data list.
data2 = [["Lowest wind speed",
wind_low], ["Highest wind speed", wind_high],
["Average wind speed", wind_avg],
["Median wind speed", wind_median],
["Range of wind speeds", wind_range],
[
"Most common wind direction",
"%s (%d occurrences)" %
(wind_mode if wind_mode != "" else "None", wind_mode_count)
]]
return data2
def airp_info(data, units):
"""Gets the air pressure info."""
# Get the data.
num_days = len(data)
airp_data1, airp_data2 = datasets.split_list(datasets.get_column(data, 6))
airp_data1 = datasets.convert_float(airp_data1)
airp_low = min(airp_data1)
airp_high = max(airp_data1)
airp_avg = calculations.mean(airp_data1)
airp_median = calculations.median(airp_data1)
airp_range = calculations.range(airp_data1)
airp_mode, airp_mode_count = calculations.mode(airp_data1)
airp_steady = 0
airp_rising = 0
airp_falling = 0
for i in airp_data2:
if i == "Steady":
airp_steady += 1
elif i == "Rising":
airp_rising += 1
elif i == "Falling":
airp_falling += 1
# Create the data list.
data2 = [
["Lowest air pressure", "%.2f %s" % (airp_low, units["airp"])],
["Highest air pressure", "%.2f %s" % (airp_high, units["airp"])],
["Average air pressure", "%.2f %s" % (airp_avg, units["airp"])],
["Median air pressure", "%.2f %s" % (airp_median, units["airp"])],
["Range of air pressures", "%.2f %s" % (airp_range, units["airp"])],
["Most common air pressure", "%.2f %s (%d occurrences)" %
(airp_mode, units["airp"], airp_mode_count)],
["Days with steady pressure", "%d day%s (%d%%)" %
(airp_steady, "" if airp_steady == 1 else "s", (airp_steady / num_days) * 100)],
["Days with rising pressure", "%d day%s (%d%%)" %
(airp_rising, "" if airp_rising == 1 else "s", (airp_rising / num_days) * 100)],
["Days with falling pressure", "%d day%s (%d%%)" %
(airp_falling, "" if airp_falling == 1 else "s", (airp_falling / num_days) * 100)]
]
return data2
def airp_table(data, units):
""""Gets the air pressure table data."""
# Get the data.
airp_data1, airp_data2 = datasets.split_list(datasets.get_column(data, 6))
airp_data1 = datasets.convert_float(airp_data1)
airp_low = min(airp_data1)
airp_high = max(airp_data1)
airp_avg = calculations.mean(airp_data1)
airp_median = calculations.median(airp_data1)
# Calculate and add the data.
data2 = []
for i in range(0, len(data)):
airp = [data[i][0], "%.2f %s" % (airp_data1[i], units["airp"])]
airp += build_table(airp_data1[i], airp_low, airp_high, airp_avg, airp_median, units["airp"])
data2.append(airp)
return data2
def wind_table(data, units):
""""Gets the wind table data."""
# Get the data.
wind_data1, wind_data2 = datasets.split_list(datasets.get_column(data, 4))
wind_data1 = datasets.none_to_zero(wind_data1)
wind_data1 = datasets.convert_float(wind_data1)
wind_low = min(wind_data1)
wind_high = max(wind_data1)
wind_avg = calculations.mean(wind_data1)
wind_median = calculations.median(wind_data1)
# Calculate and add the data.
data2 = []
for i in range(0, len(data)):
wind = [data[i][0], "%.2f %s" % (wind_data1[i], units["wind"])]
wind += build_table(wind_data1[i], wind_low, wind_high, wind_avg, wind_median, units["wind"])
data2.append(wind)
return data2
def prec_table(data, units):
""""Gets the precipitation table data."""
# Get the data.
prec_data1, prec_data2 = datasets.split_list(datasets.get_column(data, 3))
prec_data1 = datasets.none_to_zero(prec_data1)
prec_data1 = datasets.convert_float(prec_data1)
prec_low = min(prec_data1)
prec_high = max(prec_data1)
prec_avg = calculations.mean(prec_data1)
prec_median = calculations.median(prec_data1)
# Calculate and add the data.
data2 = []
for i in range(0, len(data)):
prec = [data[i][0], "%.2f %s" % (prec_data1[i], units["prec"])]
prec += build_table(prec_data1[i], prec_low, prec_high, prec_avg, prec_median, units["prec"])
data2.append(prec)
return data2
def wind_info(data, units):
"""Gets the wind info."""
# Get the data.
wind_data1, wind_data2 = datasets.split_list(datasets.get_column(data, 4))
wind_data1 = datasets.none_to_zero(wind_data1)
wind_data1 = datasets.convert_float(wind_data1)
try:
wind_low = min(wind_data1)
wind_high = max(wind_data1)
wind_avg = calculations.mean(wind_data1)
wind_median = calculations.median(wind_data1)
wind_range = calculations.range(wind_data1)
except ZeroDivisionError:
wind_low = "None"
wind_high = "None"
wind_avg = "None"
wind_median = "None"
wind_range = "None"
wind_mode, wind_mode_count = calculations.mode(wind_data2)
# Change any values, if needed.
wind_low = "None" if wind_low == "None" else ("%.2f %s" % (wind_low, units["wind"]))
wind_high = "None" if wind_high == "None" else ("%.2f %s" % (wind_high, units["wind"]))
wind_avg = "None" if wind_avg == "None" else ("%.2f %s" % (wind_avg, units["wind"]))
wind_median = "None" if wind_median == "None" else ("%.2f %s" % (wind_median, units["wind"]))
wind_range = "None" if wind_range == "None" else ("%.2f %s" % (wind_range, units["wind"]))
# Create the data list.
data2 = [
["Lowest wind speed", wind_low],
["Highest wind speed", wind_high],
["Average wind speed", wind_avg],
["Median wind speed", wind_median],
["Range of wind speeds", wind_range],
["Most common wind direction", "%s (%d occurrences)" %
(wind_mode if wind_mode != "" else "None", wind_mode_count)]
]
return data2
def get_data(data):
"""Gets the graph data."""
# Get the date data.
date_data = datasets.get_column(data, 0)
new_dates = dates.get_datetimes(date_data)
# Get the data.
temp_data = datasets.convert_float(datasets.get_column(data, 1))
chil_data = datasets.convert_float(datasets.get_column(data, 2))
prec_data1, prec_data2 = datasets.split_list(datasets.get_column(data, 3))
prec_data = datasets.convert_float(datasets.none_to_zero(prec_data1))
wind_data1, wind_data2 = datasets.split_list(datasets.get_column(data, 4))
wind_data = datasets.convert_float(datasets.none_to_zero(wind_data1))
humi_data = datasets.convert_float(datasets.get_column(data, 5))
airp_data1, airp_data2 = datasets.split_list(datasets.get_column(data, 6))
airp_data = datasets.convert_float(airp_data1)
visi_data = datasets.convert_float(datasets.get_column(data, 7))
clou_data1, clou_data2 = datasets.split_list3(datasets.get_column(data, 8))
clou_data2 = datasets.strip_items(clou_data2, ["(", ")"])
prec_split = datasets.split_list2(datasets.get_column(data, 3))
prec_total = 0
prec_total_rain = 0
prec_total_snow = 0
prec_total_hail = 0
prec_total_sleet = 0
prec_none = 0
prec_rain = 0
prec_snow = 0
prec_hail = 0
prec_sleet = 0
for i in prec_split:
if i[1] != "None":
prec_total += float(i[0])
if i[1] == "None":
prec_none += 1
elif i[1] == "Rain":
prec_total_rain += float(i[0])
prec_rain += 1
elif i[1] == "Snow":
prec_total_snow += float(i[0])
prec_snow += 1
elif i[1] == "Hail":
prec_total_hail += float(i[0])
prec_hail += 1
elif i[1] == "Sleet":
prec_total_sleet += float(i[0])
prec_sleet += 1
prec_amount = [
prec_total_rain, prec_total_snow, prec_total_hail, prec_total_sleet
]
prec_days = [prec_none, prec_rain, prec_snow, prec_hail, prec_sleet]
airp_steady = 0
airp_rising = 0
airp_falling = 0
for i in airp_data2:
if i == "Steady":
airp_steady += 1
elif i == "Rising":
airp_rising += 1
elif i == "Falling":
airp_falling += 1
airp_change = [airp_steady, airp_rising, airp_falling]
clou_sunny = 0
clou_msunny = 0
clou_pcloudy = 0
clou_mcloudy = 0
clou_cloudy = 0
for i in clou_data1:
if i == "Sunny":
clou_sunny += 1
elif i == "Mostly Sunny":
clou_msunny += 1
elif i == "Partly Cloudy":
clou_pcloudy += 1
elif i == "Mostly Cloudy":
clou_mcloudy += 1
elif i == "Cloudy":
clou_cloudy += 1
clou_days = [
clou_sunny, clou_msunny, clou_pcloudy, clou_mcloudy, clou_cloudy
]
clou_types = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
for i in clou_data2:
if i == "None":
clou_types[0] += 1
elif i == "Unknown":
clou_types[1] += 1
elif i == "Cirrus":
clou_types[2] += 1
elif i == "Cirrocumulus":
clou_types[3] += 1
elif i == "Cirrostratus":
clou_types[4] += 1
elif i == "Cumulonimbus":
clou_types[5] += 1
elif i == "Altocumulus":
clou_types[6] += 1
elif i == "Altostratus":
clou_types[7] += 1
elif i == "Stratus":
clou_types[8] += 1
elif i == "Cumulus":
clou_types[9] += 1
elif i == "Stratocumulus":
clou_types[10] += 1
data = {
"date_labels": date_data,
"date_ticks": new_dates,
"temp_data": temp_data,
"prec_data": prec_data,
"wind_data": wind_data,
"humi_data": humi_data,
"airp_data": airp_data,
"prec_amount": prec_amount,
"prec_days": prec_days,
"airp_change": airp_change,
"clou_days": clou_days,
"clou_types": clou_types,
"chil_data": chil_data,
"visi_data": visi_data
}
return data
def prec_info(data, units):
""""Gets the precipitation info."""
# Get the data.
num_days = len(data)
prec_data1, prec_data2 = datasets.split_list(datasets.get_column(data, 3))
prec_split = datasets.split_list2(datasets.get_column(data, 3))
prec_data1 = datasets.none_to_zero(prec_data1)
prec_data1 = datasets.convert_float(prec_data1)
try:
prec_low = min(prec_data1)
prec_high = max(prec_data1)
prec_avg = calculations.mean(prec_data1)
prec_median = calculations.median(prec_data1)
prec_range = calculations.range(prec_data1)
except ZeroDivisionError:
prec_low = "None"
prec_high = "None"
prec_avg = "None"
prec_median = "None"
prec_range = "None"
prec_total = 0
prec_total_rain = 0
prec_total_snow = 0
prec_total_hail = 0
prec_total_sleet = 0
prec_none = 0
prec_rain = 0
prec_snow = 0
prec_hail = 0
prec_sleet = 0
for i in prec_split:
if i[1] != "None":
prec_total += float(i[0])
if i[1] == "None":
prec_none += 1
elif i[1] == "Rain":
prec_total_rain += float(i[0])
prec_rain += 1
elif i[1] == "Snow":
prec_total_snow += float(i[0])
prec_snow += 1
elif i[1] == "Hail":
prec_total_hail += float(i[0])
prec_hail += 1
elif i[1] == "Sleet":
prec_total_sleet += float(i[0])
prec_sleet += 1
prec_mode, prec_mode_count = calculations.mode(prec_data2)
if prec_total == 0:
prec_per_rain = "0%"
prec_per_snow = "0%"
prec_per_hail = "0%"
prec_per_sleet = "0%"
else:
prec_per_rain = "%.2f%%" % ((prec_total_rain / prec_total) * 100)
prec_per_snow = "%.2f%%" % ((prec_total_snow / prec_total) * 100)
prec_per_hail = "%.2f%%" % ((prec_total_hail / prec_total) * 100)
prec_per_sleet = "%.2f%%" % ((prec_total_sleet / prec_total) * 100)
# Change any values, if needed.
prec_low = "None" if prec_low == "None" else ("%.2f %s" %
(prec_low, units["prec"]))
prec_high = "None" if prec_high == "None" else ("%.2f %s" %
(prec_high, units["prec"]))
prec_avg = "None" if prec_avg == "None" else ("%.2f %s" %
(prec_avg, units["prec"]))
prec_median = "None" if prec_median == "None" else (
"%.2f %s" % (prec_median, units["prec"]))
prec_range = "None" if prec_range == "None" else (
"%.2f %s" % (prec_range, units["prec"]))
# Create the data list.
data2 = [
["Lowest precipitation",
prec_low], ["Highest precipitation", prec_high],
["Average precipitation", prec_avg],
["Median precipitation", prec_median],
["Range of precipitation", prec_range],
["Total precipitation",
"%.2f %s" % (prec_total, units["prec"])],
[
"Total rain",
"%.2f %s (%s)" % (prec_total_rain, units["prec"], prec_per_rain)
],
[
"Total snow",
"%.2f %s (%s)" % (prec_total_snow, units["prec"], prec_per_snow)
],
[
"Total hail",
"%.2f %s (%s)" % (prec_total_hail, units["prec"], prec_per_hail)
],
[
"Total sleet",
"%.2f %s (%s)" % (prec_total_sleet, units["prec"], prec_per_sleet)
],
[
"Days with no precipitation",
"%d day%s (%.2f%%)" % (prec_none, "" if prec_none == 1 else "s",
(prec_none / num_days) * 100)
],
[
"Days with rain",
"%d day%s (%.2f%%)" % (prec_rain, "" if prec_rain == 1 else "s",
(prec_rain / num_days) * 100)
],
[
"Days with snow",
"%d day%s (%.2f%%)" % (prec_snow, "" if prec_snow == 1 else "s",
(prec_snow / num_days) * 100)
],
[
"Days with hail",
"%d day%s (%.2f%%)" % (prec_hail, "" if prec_hail == 1 else "s",
(prec_hail / num_days) * 100)
],
[
"Days with sleet",
"%d day%s (%.2f%%)" % (prec_sleet, "" if prec_sleet == 1 else "s",
(prec_sleet / num_days) * 100)
],
[
"Most common precipitation type",
"%s (%d occurrences)" %
(prec_mode if prec_mode != "" else "None", prec_mode_count)
]
]
return data2
def general_info(data, units):
"""Gets the general info."""
# Get the date data.
date_data = datasets.get_column(data, 0)
date_first = date_data[0]
date_last = date_data[len(date_data) - 1]
date_first2 = datetime.datetime.strptime(date_first, "%d/%m/%Y")
date_last2 = datetime.datetime.strptime(date_last, "%d/%m/%Y")
date_num = (date_last2 - date_first2).days + 1
day_num = len(data)
# Get the temperature data.
temp_data = datasets.convert_float(datasets.get_column(data, 1))
temp_low = min(temp_data)
temp_high = max(temp_data)
temp_avg = calculations.mean(temp_data)
# Get the wind chill data.
chil_data = datasets.convert_float(datasets.get_column(data, 2))
chil_low = min(chil_data)
chil_high = max(chil_data)
chil_avg = calculations.mean(chil_data)
# Get the precipitation data.
prec_data1, prec_data2 = datasets.split_list(datasets.get_column(data, 3))
prec_data1 = datasets.convert_float(datasets.none_to_zero(prec_data1))
try:
prec_low = min(prec_data1)
prec_high = max(prec_data1)
prec_avg = calculations.mean(prec_data1)
except ZeroDivisionError:
prec_low = "None"
prec_high = "None"
prec_avg = "None"
# Get the wind data.
wind_data1, wind_data2 = datasets.split_list(datasets.get_column(data, 4))
wind_data1 = datasets.convert_float(datasets.none_to_zero(wind_data1))
try:
wind_low = min(wind_data1)
wind_high = max(wind_data1)
wind_avg = calculations.mean(wind_data1)
except ZeroDivisionError:
wind_low = "None"
wind_high = "None"
wind_avg = "None"
# Get the humidity data.
humi_data = datasets.convert_float(datasets.get_column(data, 5))
humi_low = min(humi_data)
humi_high = max(humi_data)
humi_avg = calculations.mean(humi_data)
# Get the air pressure data.
airp_data1, airp_data2 = datasets.split_list(datasets.get_column(data, 6))
airp_data1 = datasets.convert_float(airp_data1)
airp_low = min(airp_data1)
airp_high = max(airp_data1)
airp_avg = calculations.mean(airp_data1)
# Get the visibility data.
visi_data = datasets.convert_float(datasets.get_column(data, 7))
visi_low = min(visi_data)
visi_high = max(visi_data)
visi_avg = calculations.mean(visi_data)
# Get the cloud cover data.
clou_data = datasets.split_list3(datasets.get_column(data, 8))
clou_data1 = Counter(clou_data[0])
clou_data2 = Counter(datasets.strip_items(clou_data[1], ["(", ")"]))
clou_data1_counter = clou_data1.most_common(1)[0]
clou_data2_counter = clou_data2.most_common(1)[0]
clou_mode1 = clou_data1_counter[0]
clou_mode1_count = clou_data1_counter[1]
clou_mode2 = clou_data2_counter[0]
clou_mode2_count = clou_data2_counter[1]
# Change any values, if needed.
prec_low = "None" if prec_low == "None" else ("%.2f %s" %
(prec_low, units["prec"]))
prec_high = "None" if prec_high == "None" else ("%.2f %s" %
(prec_high, units["prec"]))
prec_avg = "None" if prec_avg == "None" else ("%.2f %s" %
(prec_avg, units["prec"]))
wind_low = "None" if wind_low == "None" else ("%.2f %s" %
(wind_low, units["wind"]))
wind_high = "None" if wind_high == "None" else ("%.2f %s" %
(wind_high, units["wind"]))
wind_avg = "None" if wind_avg == "None" else ("%.2f %s" %
(wind_avg, units["wind"]))
# Create the data list.
data2 = [["First date", "%s" % date_first],
["Last date", "%s" % date_last],
["Number of days", "%d days" % day_num],
["Range of days", "%d days" % date_num],
["Lowest temperature",
"%.2f %s" % (temp_low, units["temp"])],
["Highest temperature",
"%.2f %s" % (temp_high, units["temp"])],
["Average temperature",
"%.2f %s" % (temp_avg, units["temp"])],
["Lowest wind chill",
"%.2f %s" % (chil_low, units["temp"])],
["Highest wind chill",
"%.2f %s" % (chil_high, units["temp"])],
["Average wind chill",
"%.2f %s" % (chil_avg, units["temp"])],
["Lowest precipitation", prec_low],
["Highest precipitation", prec_high],
["Average precipitation", prec_avg],
["Lowest wind speed",
wind_low], ["Highest wind speed", wind_high],
["Average wind speed", wind_avg],
["Lowest humidity", "%.2f%%" % humi_low],
["Highest humidity", "%.2f%%" % humi_high],
["Average humidity", "%.2f%%" % humi_avg],
["Lowest air pressure",
"%.2f %s" % (airp_low, units["airp"])],
["Highest air pressure",
"%.2f %s" % (airp_high, units["airp"])],
["Average air pressure",
"%.2f %s" % (airp_avg, units["airp"])],
["Lowest visibility",
"%.2f %s" % (visi_low, units["visi"])],
["Highest visibility",
"%.2f %s" % (visi_high, units["visi"])],
["Average visibility",
"%.2f %s" % (visi_avg, units["visi"])],
[
"Most common cloud cover",
"%s (%d occurrences)" % (clou_mode1, clou_mode1_count)
],
[
"Most common cloud type",
"%s (%d occurrences)" % (clou_mode2, clou_mode2_count)
]]
return data2
def filter_data(data, condition, insensitive):
"""Filters the data based on the user's conditions."""
# Create the list for the filtered data.
filtered = []
# Get the column of the data that is being filtered.
string_compare = False
col = []
field = condition[0].lower()
if field == "date":
col = datasets.get_column(data, 0)
string_compare = True
elif field == "temperature":
col = datasets.convert_float(datasets.get_column(data, 1))
elif field == "wind chill":
col = datasets.convert_float(datasets.get_column(data, 2))
elif field == "precipitation amount":
col = datasets.get_column(data, 3)
col = datasets.convert_float(datasets.none_to_zero(datasets.split_list(col)[0]))
elif field == "precipitation type":
string_compare = True
ncol = datasets.get_column(data, 3)
col = []
for i in ncol:
if i == "None":
col.append(i)
else:
i_split = i.split(" ")
col.append(i_split[1])
elif field == "wind speed":
col = datasets.get_column(data, 4)
col = datasets.convert_float(datasets.none_to_zero(datasets.split_list(col)[0]))
elif field == "wind direction":
string_compare = True
ncol = datasets.get_column(data, 4)
col = []
for i in ncol:
if i == "None":
col.append(i)
else:
i_split = i.split(" ")
col.append(i_split[1])
elif field == "humidity":
col = datasets.convert_float(datasets.get_column(data, 5))
elif field == "air pressure":
col = datasets.convert_float(datasets.split_list(datasets.get_column(data, 6))[0])
elif field == "air pressure change":
string_compare = True
col = datasets.split_list(datasets.get_column(data, 6))[1]
elif field == "visibility":
col = datasets.convert_float(datasets.get_column(data, 7))
elif field == "cloud cover":
string_compare = True
col = datasets.split_list3(datasets.get_column(data, 8))[0]
elif field == "cloud type":
string_compare = True
col = datasets.strip_items(datasets.split_list3(datasets.get_column(data, 8))[1], ["(", ")"])
elif field == "notes":
string_compare = True
col = datasets.get_column(data, 9)
# Loop through the data, and add it to the filtered list if it matches the condition.
for i in range(0, len(data)):
matches = filter_compare(col[i], condition[1].lower(), condition[2], string_compare, insensitive)
if matches:
filtered.append(data[i])
return filtered
def filter_data(data, condition, insensitive):
"""Filters the data based on the user's conditions."""
# Create the list for the filtered data.
filtered = []
# Get the column of the data that is being filtered.
string_compare = False
col = []
field = condition[0].lower()
if field == "date":
col = datasets.get_column(data, 0)
string_compare = True
elif field == "temperature":
col = datasets.convert_float(datasets.get_column(data, 1))
elif field == "wind chill":
col = datasets.convert_float(datasets.get_column(data, 2))
elif field == "precipitation amount":
col = datasets.get_column(data, 3)
col = datasets.convert_float(
datasets.none_to_zero(datasets.split_list(col)[0]))
elif field == "precipitation type":
string_compare = True
ncol = datasets.get_column(data, 3)
col = []
for i in ncol:
if i == "None":
col.append(i)
else:
i_split = i.split(" ")
col.append(i_split[1])
elif field == "wind speed":
col = datasets.get_column(data, 4)
col = datasets.convert_float(
datasets.none_to_zero(datasets.split_list(col)[0]))
elif field == "wind direction":
string_compare = True
ncol = datasets.get_column(data, 4)
col = []
for i in ncol:
if i == "None":
col.append(i)
else:
i_split = i.split(" ")
col.append(i_split[1])
elif field == "humidity":
col = datasets.convert_float(datasets.get_column(data, 5))
elif field == "air pressure":
col = datasets.convert_float(
datasets.split_list(datasets.get_column(data, 6))[0])
elif field == "air pressure change":
string_compare = True
col = datasets.split_list(datasets.get_column(data, 6))[1]
elif field == "visibility":
col = datasets.convert_float(datasets.get_column(data, 7))
elif field == "cloud cover":
string_compare = True
col = datasets.split_list3(datasets.get_column(data, 8))[0]
elif field == "cloud type":
string_compare = True
col = datasets.strip_items(
datasets.split_list3(datasets.get_column(data, 8))[1], ["(", ")"])
elif field == "notes":
string_compare = True
col = datasets.get_column(data, 9)
# Loop through the data, and add it to the filtered list if it matches the condition.
for i in range(0, len(data)):
matches = filter_compare(col[i], condition[1].lower(), condition[2],
string_compare, insensitive)
if matches:
filtered.append(data[i])
return filtered
def get_data(data):
"""Gets the graph data."""
# Get the date data.
date_data = datasets.get_column(data, 0)
new_dates = dates.get_datetimes(date_data)
# Get the data.
temp_data = datasets.convert_float(datasets.get_column(data, 1))
chil_data = datasets.convert_float(datasets.get_column(data, 2))
prec_data1, prec_data2 = datasets.split_list(datasets.get_column(data, 3))
prec_data = datasets.convert_float(datasets.none_to_zero(prec_data1))
wind_data1, wind_data2 = datasets.split_list(datasets.get_column(data, 4))
wind_data = datasets.convert_float(datasets.none_to_zero(wind_data1))
humi_data = datasets.convert_float(datasets.get_column(data, 5))
airp_data1, airp_data2 = datasets.split_list(datasets.get_column(data, 6))
airp_data = datasets.convert_float(airp_data1)
visi_data = datasets.convert_float(datasets.get_column(data, 7))
clou_data1, clou_data2 = datasets.split_list3(datasets.get_column(data, 8))
clou_data2 = datasets.strip_items(clou_data2, ["(", ")"])
prec_split = datasets.split_list2(datasets.get_column(data, 3))
prec_total = 0
prec_total_rain = 0
prec_total_snow = 0
prec_total_hail = 0
prec_total_sleet = 0
prec_none = 0
prec_rain = 0
prec_snow = 0
prec_hail = 0
prec_sleet = 0
for i in prec_split:
if i[1] != "None":
prec_total += float(i[0])
if i[1] == "None":
prec_none += 1
elif i[1] == "Rain":
prec_total_rain += float(i[0])
prec_rain += 1
elif i[1] == "Snow":
prec_total_snow += float(i[0])
prec_snow += 1
elif i[1] == "Hail":
prec_total_hail += float(i[0])
prec_hail += 1
elif i[1] == "Sleet":
prec_total_sleet += float(i[0])
prec_sleet += 1
prec_amount = [prec_total_rain, prec_total_snow, prec_total_hail, prec_total_sleet]
prec_days = [prec_none, prec_rain, prec_snow, prec_hail, prec_sleet]
airp_steady = 0
airp_rising = 0
airp_falling = 0
for i in airp_data2:
if i == "Steady":
airp_steady += 1
elif i == "Rising":
airp_rising += 1
elif i == "Falling":
airp_falling += 1
airp_change = [airp_steady, airp_rising, airp_falling]
clou_sunny = 0
clou_msunny = 0
clou_pcloudy = 0
clou_mcloudy = 0
clou_cloudy = 0
for i in clou_data1:
if i == "Sunny":
clou_sunny += 1
elif i == "Mostly Sunny":
clou_msunny += 1
elif i == "Partly Cloudy":
clou_pcloudy += 1
elif i == "Mostly Cloudy":
clou_mcloudy += 1
elif i == "Cloudy":
clou_cloudy += 1
clou_days = [clou_sunny, clou_msunny, clou_pcloudy, clou_mcloudy, clou_cloudy]
clou_types = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
for i in clou_data2:
if i == "None":
clou_types[0] += 1
elif i == "Unknown":
clou_types[1] += 1
elif i == "Cirrus":
clou_types[2] += 1
elif i == "Cirrocumulus":
clou_types[3] += 1
elif i == "Cirrostratus":
clou_types[4] += 1
elif i == "Cumulonimbus":
clou_types[5] += 1
elif i == "Altocumulus":
clou_types[6] += 1
elif i == "Altostratus":
clou_types[7] += 1
elif i == "Stratus":
clou_types[8] += 1
elif i == "Cumulus":
clou_types[9] += 1
elif i == "Stratocumulus":
clou_types[10] += 1
data = {"date_labels": date_data,
"date_ticks": new_dates,
"temp_data": temp_data,
"prec_data": prec_data,
"wind_data": wind_data,
"humi_data": humi_data,
"airp_data": airp_data,
"prec_amount": prec_amount,
"prec_days": prec_days,
"airp_change": airp_change,
"clou_days": clou_days,
"clou_types": clou_types,
"chil_data": chil_data,
"visi_data": visi_data}
return data
def general_info(data, units):
"""Gets the general info."""
# Get the date data.
date_data = datasets.get_column(data, 0)
date_first = date_data[0]
date_last = date_data[len(date_data) - 1]
date_first2 = datetime.datetime.strptime(date_first, "%d/%m/%Y")
date_last2 = datetime.datetime.strptime(date_last, "%d/%m/%Y")
date_num = (date_last2 - date_first2).days + 1
day_num = len(data)
# Get the temperature data.
temp_data = datasets.convert_float(datasets.get_column(data, 1))
temp_low = min(temp_data)
temp_high = max(temp_data)
temp_avg = calculations.mean(temp_data)
# Get the wind chill data.
chil_data = datasets.convert_float(datasets.get_column(data, 2))
chil_low = min(chil_data)
chil_high = max(chil_data)
chil_avg = calculations.mean(chil_data)
# Get the precipitation data.
prec_data1, prec_data2 = datasets.split_list(datasets.get_column(data, 3))
prec_data1 = datasets.convert_float(datasets.none_to_zero(prec_data1))
try:
prec_low = min(prec_data1)
prec_high = max(prec_data1)
prec_avg = calculations.mean(prec_data1)
except ZeroDivisionError:
prec_low = "None"
prec_high = "None"
prec_avg = "None"
# Get the wind data.
wind_data1, wind_data2 = datasets.split_list(datasets.get_column(data, 4))
wind_data1 = datasets.convert_float(datasets.none_to_zero(wind_data1))
try:
wind_low = min(wind_data1)
wind_high = max(wind_data1)
wind_avg = calculations.mean(wind_data1)
except ZeroDivisionError:
wind_low = "None"
wind_high = "None"
wind_avg = "None"
# Get the humidity data.
humi_data = datasets.convert_float(datasets.get_column(data, 5))
humi_low = min(humi_data)
humi_high = max(humi_data)
humi_avg = calculations.mean(humi_data)
# Get the air pressure data.
airp_data1, airp_data2 = datasets.split_list(datasets.get_column(data, 6))
airp_data1 = datasets.convert_float(airp_data1)
airp_low = min(airp_data1)
airp_high = max(airp_data1)
airp_avg = calculations.mean(airp_data1)
# Get the visibility data.
visi_data = datasets.convert_float(datasets.get_column(data, 7))
visi_low = min(visi_data)
visi_high = max(visi_data)
visi_avg = calculations.mean(visi_data)
# Get the cloud cover data.
clou_data = datasets.split_list3(datasets.get_column(data, 8))
clou_data1 = Counter(clou_data[0])
clou_data2 = Counter(datasets.strip_items(clou_data[1], ["(", ")"]))
clou_data1_counter = clou_data1.most_common(1)[0]
clou_data2_counter = clou_data2.most_common(1)[0]
clou_mode1 = clou_data1_counter[0]
clou_mode1_count = clou_data1_counter[1]
clou_mode2 = clou_data2_counter[0]
clou_mode2_count = clou_data2_counter[1]
# Change any values, if needed.
prec_low = "None" if prec_low == "None" else ("%.2f %s" % (prec_low, units["prec"]))
prec_high = "None" if prec_high == "None" else ("%.2f %s" % (prec_high, units["prec"]))
prec_avg = "None" if prec_avg == "None" else ("%.2f %s" % (prec_avg, units["prec"]))
wind_low = "None" if wind_low == "None" else ("%.2f %s" % (wind_low, units["wind"]))
wind_high = "None" if wind_high == "None" else ("%.2f %s" % (wind_high, units["wind"]))
wind_avg = "None" if wind_avg == "None" else ("%.2f %s" % (wind_avg, units["wind"]))
# Create the data list.
data2 = [
["First date", "%s" % date_first],
["Last date", "%s" % date_last],
["Number of days", "%d days" % day_num],
["Range of days", "%d days" % date_num],
["Lowest temperature", "%.2f %s" % (temp_low, units["temp"])],
["Highest temperature", "%.2f %s" % (temp_high, units["temp"])],
["Average temperature", "%.2f %s" % (temp_avg, units["temp"])],
["Lowest wind chill", "%.2f %s" % (chil_low, units["temp"])],
["Highest wind chill", "%.2f %s" % (chil_high, units["temp"])],
["Average wind chill", "%.2f %s" % (chil_avg, units["temp"])],
["Lowest precipitation", prec_low],
["Highest precipitation", prec_high],
["Average precipitation", prec_avg],
["Lowest wind speed", wind_low],
["Highest wind speed", wind_high],
["Average wind speed", wind_avg],
["Lowest humidity", "%.2f%%" % humi_low],
["Highest humidity", "%.2f%%" % humi_high],
["Average humidity", "%.2f%%" % humi_avg],
["Lowest air pressure", "%.2f %s" % (airp_low, units["airp"])],
["Highest air pressure", "%.2f %s" % (airp_high, units["airp"])],
["Average air pressure", "%.2f %s" % (airp_avg, units["airp"])],
["Lowest visibility", "%.2f %s" % (visi_low, units["visi"])],
["Highest visibility", "%.2f %s" % (visi_high, units["visi"])],
["Average visibility", "%.2f %s" % (visi_avg, units["visi"])],
["Most common cloud cover", "%s (%d occurrences)" % (clou_mode1, clou_mode1_count)],
["Most common cloud type", "%s (%d occurrences)" % (clou_mode2, clou_mode2_count)]
]
return data2
def prec_info(data, units):
""""Gets the precipitation info."""
# Get the data.
num_days = len(data)
prec_data1, prec_data2 = datasets.split_list(datasets.get_column(data, 3))
prec_split = datasets.split_list2(datasets.get_column(data, 3))
prec_data1 = datasets.none_to_zero(prec_data1)
prec_data1 = datasets.convert_float(prec_data1)
try:
prec_low = min(prec_data1)
prec_high = max(prec_data1)
prec_avg = calculations.mean(prec_data1)
prec_median = calculations.median(prec_data1)
prec_range = calculations.range(prec_data1)
except ZeroDivisionError:
prec_low = "None"
prec_high = "None"
prec_avg = "None"
prec_median = "None"
prec_range = "None"
prec_total = 0
prec_total_rain = 0
prec_total_snow = 0
prec_total_hail = 0
prec_total_sleet = 0
prec_none = 0
prec_rain = 0
prec_snow = 0
prec_hail = 0
prec_sleet = 0
for i in prec_split:
if i[1] != "None":
prec_total += float(i[0])
if i[1] == "None":
prec_none += 1
elif i[1] == "Rain":
prec_total_rain += float(i[0])
prec_rain += 1
elif i[1] == "Snow":
prec_total_snow += float(i[0])
prec_snow += 1
elif i[1] == "Hail":
prec_total_hail += float(i[0])
prec_hail += 1
elif i[1] == "Sleet":
prec_total_sleet += float(i[0])
prec_sleet += 1
prec_mode, prec_mode_count = calculations.mode(prec_data2)
if prec_total == 0:
prec_per_rain = "0%"
prec_per_snow = "0%"
prec_per_hail = "0%"
prec_per_sleet = "0%"
else:
prec_per_rain = "%.2f%%" % ((prec_total_rain / prec_total) * 100)
prec_per_snow = "%.2f%%" % ((prec_total_snow / prec_total) * 100)
prec_per_hail = "%.2f%%" % ((prec_total_hail / prec_total) * 100)
prec_per_sleet = "%.2f%%" % ((prec_total_sleet / prec_total) * 100)
# Change any values, if needed.
prec_low = "None" if prec_low == "None" else ("%.2f %s" % (prec_low, units["prec"]))
prec_high = "None" if prec_high == "None" else ("%.2f %s" % (prec_high, units["prec"]))
prec_avg = "None" if prec_avg == "None" else ("%.2f %s" % (prec_avg, units["prec"]))
prec_median = "None" if prec_median == "None" else ("%.2f %s" % (prec_median, units["prec"]))
prec_range = "None" if prec_range == "None" else ("%.2f %s" % (prec_range, units["prec"]))
# Create the data list.
data2 = [
["Lowest precipitation", prec_low],
["Highest precipitation", prec_high],
["Average precipitation", prec_avg],
["Median precipitation", prec_median],
["Range of precipitation", prec_range],
["Total precipitation", "%.2f %s" % (prec_total, units["prec"])],
["Total rain", "%.2f %s (%s)" % (prec_total_rain, units["prec"], prec_per_rain)],
["Total snow", "%.2f %s (%s)" % (prec_total_snow, units["prec"], prec_per_snow)],
["Total hail", "%.2f %s (%s)" % (prec_total_hail, units["prec"], prec_per_hail)],
["Total sleet", "%.2f %s (%s)" % (prec_total_sleet, units["prec"], prec_per_sleet)],
["Days with no precipitation", "%d day%s (%.2f%%)" %
(prec_none, "" if prec_none == 1 else "s", (prec_none / num_days) * 100)],
["Days with rain", "%d day%s (%.2f%%)" %
(prec_rain, "" if prec_rain == 1 else "s", (prec_rain / num_days) * 100)],
["Days with snow", "%d day%s (%.2f%%)" %
(prec_snow, "" if prec_snow == 1 else "s", (prec_snow / num_days) * 100)],
["Days with hail", "%d day%s (%.2f%%)" %
(prec_hail, "" if prec_hail == 1 else "s", (prec_hail / num_days) * 100)],
["Days with sleet", "%d day%s (%.2f%%)" %
(prec_sleet, "" if prec_sleet == 1 else "s", (prec_sleet / num_days) * 100)],
["Most common precipitation type", "%s (%d occurrences)" %
(prec_mode if prec_mode != "" else "None", prec_mode_count)]
]
return data2