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| # seem not working here... | |
| import altair | |
| import gradio as gr | |
| from math import sqrt | |
| import matplotlib.pyplot as plt | |
| import numpy as np | |
| import plotly.express as px | |
| import pandas as pd | |
| import pdb | |
| def outbreak(plot_type, r, month, countries, social_distancing): | |
| months = ["January", "February", "March", "April", "May"] | |
| m = months.index(month) | |
| start_day = 30 * m | |
| final_day = 30 * (m + 1) | |
| x = np.arange(start_day, final_day + 1) | |
| pop_count = {"USA": 350, "Canada": 40, "Mexico": 300, "UK": 120} | |
| if social_distancing: | |
| r = sqrt(r) | |
| # df = pd.DataFrame({"day": x}) | |
| # for country in countries: | |
| # df[country] = x ** (r) * (pop_count[country] + 1) | |
| df=pd.read_csv('../data/ob.csv') | |
| print(df.head()) | |
| # pdb.set_trace() | |
| if plot_type == "Matplotlib": | |
| fig = plt.figure() | |
| plt.plot(df["day"], df[countries].to_numpy()) | |
| plt.title("Outbreak in " + month) | |
| plt.ylabel("Cases") | |
| plt.xlabel("Days since Day 0") | |
| plt.legend(countries) | |
| return fig | |
| elif plot_type == "Plotly": | |
| fig = px.line(df, x="day", y=countries) | |
| fig.update_layout( | |
| title="Outbreak in " + month, | |
| xaxis_title="Cases", | |
| yaxis_title="Days Since Day 0", | |
| ) | |
| return fig | |
| elif plot_type == "Altair": | |
| df = df.melt(id_vars="day").rename(columns={"variable": "country"}) | |
| fig = altair.Chart(df).mark_line().encode(x="day", y='value', color='country') | |
| return fig | |
| else: | |
| raise ValueError("A plot type must be selected") | |
| inputs = [ | |
| gr.Dropdown(["Matplotlib", "Plotly", "Altair"], label="Plot Type"), | |
| gr.Slider(1, 4, 3.2, label="R"), | |
| gr.Dropdown(["January", "February", "March", "April", "May"], label="Month"), | |
| gr.CheckboxGroup( | |
| ["USA", "Canada", "Mexico", "UK"], label="Countries", value=["USA", "Canada"] | |
| ), | |
| gr.Checkbox(label="Social Distancing?"), | |
| ] | |
| outputs = gr.Plot() | |
| demo = gr.Interface( | |
| fn=outbreak, | |
| inputs=inputs, | |
| outputs=outputs, | |
| examples=[ | |
| ["Matplotlib", 2, "March", ["Mexico", "UK"], True], | |
| ["Altair", 2, "March", ["Mexico", "Canada"], True], | |
| ["Plotly", 3.6, "February", ["Canada", "Mexico", "UK"], False], | |
| ], | |
| cache_examples=True, | |
| ) | |
| if __name__ == "__main__": | |
| demo.launch() | |