gradio/demo/outbreak_forecast.py
2020-10-26 15:27:28 -07:00

35 lines
1.1 KiB
Python

import gradio as gr
import matplotlib.pyplot as plt
import numpy as np
from math import sqrt
def outbreak(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)
day_count = x.shape[0]
pop_count = {"USA": 350, "Canada": 40, "Mexico": 300, "UK": 120}
r = sqrt(r)
if social_distancing:
r = sqrt(r)
for i, country in enumerate(countries):
series = x ** (r) * (i + 1)
plt.plot(x, series)
plt.title("Outbreak in " + month)
plt.ylabel("Cases")
plt.xlabel("Days since Day 0")
plt.legend(countries)
return plt
iface = gr.Interface(outbreak,
[
gr.inputs.Slider(1, 4, label="R"),
gr.inputs.Dropdown(["January", "February", "March", "April", "May"], label="Month"),
gr.inputs.CheckboxGroup(["USA", "Canada", "Mexico", "UK"], label="Countries"),
gr.inputs.Checkbox(label="Social Distancing?"),
],
"plot")
if __name__ == "__main__":
iface.launch()