Persistent Example - Loading Data Only When Needed

Version 1.1.0.0 (7,62 ko) par Jason Nicholson
Working with persistent variables.
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Mise à jour 26 avr. 2018

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This example demonstrates how to use persistent variables when loading data in a function. Doing things this way guarantees that the "data" value in "persistentFunction" is only loaded or changed when necessary.
This is very useful in cases such as:
- "data" is large and loaded from a network location. Network locations are not as fast as locally saved data.
- The data is large and doesn't change much from call to call of "persistentFunction"

Citation pour cette source

Jason Nicholson (2026). Persistent Example - Loading Data Only When Needed (https://fr.mathworks.com/matlabcentral/fileexchange/67076-persistent-example-loading-data-only-when-needed), MATLAB Central File Exchange. Extrait(e) le .

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Créé avec R2006a
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Version Publié le Notes de version
1.1.0.0

Better documentation.
Embedding of persistentFunction html still didn't work. Maybe it will work this time.
I had to hack the HTML because Mathworks doesn't render embeded iframe tags correctly. The persistentFunction HTML was put inline in the persistentExample
1.0.0.0