David Curran cavedave
cavedave
/ planecrashes.ipynb
Last active
November 6, 2025 11:42
When Planes crash data from IATA https://www.iata.org/en/publications/safety-report/interactive-safety-report/
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| Phase of Flight,Number of Accidents | |
| LANDING,788 | |
| TAKE OFF,128 | |
| APPROACH,124 | |
| INITIAL CLIMB,92 | |
| CRUISE,70 | |
| TAXI IN,49 | |
| TAXI OUT,45 | |
| ENGINE START OR DEPART,44 | |
| GO AROUND,29 |
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| import numpy as np | |
| import matplotlib.pyplot as plt | |
| # People (first name, birth year) | |
| people = [ | |
| ("Neil", 1945), | |
| ("Paul", 1956), | |
| ("Angus", 1955), | |
| ("Sean", 1959), | |
| ("Esme", 1949), |
cavedave
/ plot_actual_solar.py
Created
August 30, 2025 19:38
Solar PV Generation Data and Plotting Script - Historical data vs IEA WEO projections
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| #!/usr/bin/env python3 | |
| """ | |
| Simple script to plot actual solar generation observations with projection lines. | |
| """ | |
| import pandas as pd | |
| import matplotlib.pyplot as plt | |
| from pathlib import Path | |
| def plot_actual_solar_with_projections(): |
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| import pandas as pd | |
| import matplotlib.pyplot as plt | |
| from matplotlib.patches import Patch | |
| import datetime | |
| # data from https://www.bls.gov/news.release/empsit.nr0.htm | |
| excel_file = '/content/cesvin00.xlsx' | |
| df_data = pd.read_excel(excel_file, sheet_name='Data', header=2) | |
| # Reference‐months |
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| # 1) find every record‐breaking year ≥ 1980 | |
| post80 = ts.where(ts.index >= 1980) | |
| current_max = -np.inf | |
| record_years = [] | |
| record_values = [] | |
| for yr, val in post80.items(): | |
| if np.isnan(val): | |
| continue | |
| if val >= current_max: |
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| # Google API Key (required) | |
| GOOGLE_API_KEY= | |
| # Couchbase Capella Configuration (required) | |
| COUCHBASE_CONN_STR=couchbases://cb.... | |
| COUCHBASE_USERNAME=... | |
| COUCHBASE_PASSWORD=... | |
| COUCHBASE_BUCKET=travel-sample |
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