Coronavirus spread modeling

xsmb xsmn Kết quả xổ số miền bắcLike many articles online, this tutorial aims at giving some elements of understanding of the spread of Covid-19 pandemic for education purposes. Those 3 examples have been developed by our Malaisian partners from ByteCode.

Example 1 - Covid-19 Cases

This first example is leveraging the new importgui xsmb xsmn Kết quả xổ số miền bắcavailable in Scilab 6.1

Data on Covid 19 cases are available from Johns Hopkins Github 

The functions xtick2string & ytick2string are available in the .

Example 2 - Corona Virus Crown

This didactic example demonstrates the capabilities of the from our partner ByteCode.

 

Example 3 - SIR Model for Spread of Disease

xsmb xsmn Kết quả xổ số miền bắcThis dynamic model represents the population under 3 categories:

  1. Susceptible
  2. Infectious
  3. Recovered

 

SIR compartment model

"beta" is the transmission coefficient, "gamma"xsmb xsmn Kết quả xổ số miền bắc the recovery factor

For the full specification of the model, visit the wikipedia page on .

We modeled this dynamic behavior as followed with Xcos, based on the epidemy of the book :