# Pseudo-code with math

**URL:** https://discourse.vfitoolkit.com/t/pseudo-code-with-math/215
**Category:** Uncategorized
**Created:** [August 24, 2023, 10:07am UTC](https://discourse.vfitoolkit.com/t/pseudo-code-with-math/215 "2023-08-24T10:07:32Z")
**Posts on this page:** 1
**Showing post:** 3

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### Author: ![aledinola](https://discourse.vfitoolkit.com/letter_avatar_proxy/v4/letter/a/3ec8ea/32.png) [@aledinola](https://discourse.vfitoolkit.com/u/aledinola)
#### Post date: [August 29, 2023, 3:06pm UTC](https://discourse.vfitoolkit.com/t/pseudo-code-with-math/215/3 "2023-08-29T15:06:52Z")

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Nice document! Would it be possible to have the presudo-code also for the option “Refinement” in the case “infinite horizon with d variable and markov shock”? Thanks 🙂  
Moreover, is there any reason for **not** doing the refinement? What about a finite-horizon model?

Note: for those who wonder what the refinement option means, see this older post [Pure discretization with refinement - #2 by robertdkirkby](https://discourse.vfitoolkit.com/t/pure-discretization-with-refinement/206/2)

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