The avatar for @blakeelias
Blake Elias
Published
Edited
Apr 15, 2020
Fork of A Simple SIR model
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function s_prime(transmision_rate, infection_rate, recovery_rate, share_susceptible, share_exposed, share_infected, share_removed) {
const n = share_susceptible + share_exposed + share_infected + share_removed;
return -1 * transmision_rate * share_infected * share_susceptible / n;
}
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function e_prime(transmision_rate, infection_rate, recovery_rate, share_susceptible, share_exposed, share_infected, share_removed) {
const n = share_susceptible + share_exposed + share_infected + share_removed;
return transmision_rate * share_infected * share_susceptible / n - infection_rate * share_exposed;
}
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function i_prime(transmision_rate, infection_rate, recovery_rate, share_susceptible, share_exposed, share_infected, share_removed) {
const n = share_susceptible + share_exposed + share_infected + share_removed;
return infection_rate * share_exposed - recovery_rate * share_infected
}
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function r_prime(transmision_rate, infection_rate, recovery_rate, share_susceptible, share_exposed, share_infected, share_removed) {
const n = share_susceptible + share_exposed + share_infected + share_removed;
return recovery_rate * share_infected
}
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// Get the data into shape
plot_data = {
var results_trans = math.transpose(results)
var names = ['S', 'E', 'I', 'R']
var plot_data = {};
plot_data['series'] = []

for (var i = 0; i<names.length; ++i) {
plot_data['series'][i] = {};
plot_data['series'][i]['name'] = names[i]
plot_data['series'][i]['values'] = results_trans._data[i]
}
return plot_data;
}
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