fitVirusCV19varW (Variable weight fitting of SIR Model)

Version 1.0.2 (11,3 ko) par Lateef Adewale Kareem
Estimation of coronavirus COVID-19 epidemic evaluation by the SIR model, Code receives and plots most recent data from HDX.
0.0
(0)
102 téléchargements
Mise à jour 12 avr. 2020

Afficher la licence

This code will retrieve recent data from the HDX and attempt to fit it to a SIR model using structure created by Milan Batista (https://www.mathworks.com/matlabcentral/fileexchange/74658-fitviruscovid19?s_tid=prof_contriblnk). The model is data-driven, so its forecast is as good as data are.

This model gives more weight to the most recent data so that the most recent behaviours of people such as social distancing, stay at home and personal hygiene quickly reflect in the fitted SIR model parameters.

Also, it is assumed that the model is a reasonable description of the one-stage epidemic.

Results are saved in structure res (see function fiVirusCV19 header). Optionally the results may be printed by:

fitVirusCV19varW(“Italy",'prn','on')

The plot may be enabled or disabled via (default is on):
fitVirusCV19varW(“Italy",'plt','off')

Citation pour cette source

Lateef Adewale Kareem (2024). fitVirusCV19varW (Variable weight fitting of SIR Model) (https://www.mathworks.com/matlabcentral/fileexchange/74977-fitviruscv19varw-variable-weight-fitting-of-sir-model), MATLAB Central File Exchange. Récupéré le .

Compatibilité avec les versions de MATLAB
Créé avec R2020a
Compatible avec toutes les versions
Plateformes compatibles
Windows macOS Linux
Catégories
En savoir plus sur Biological and Health Sciences dans Help Center et MATLAB Answers

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Version Publié le Notes de version
1.0.2

change image
1.0.1

acknowledged the use of fminsearchbnd by John D'Errico
1.0.0