---
title: "Discussion on \"GSoC 2026 / Week 8: NaN Handling and Interaction-Matrix Memory Cleanup\" | Hashnode"
description: "Discussion on \"GSoC 2026 / Week 8: NaN Handling and Interaction-Matrix Memory Cleanup\". This week I continued the ANOVA performance and robustness work with two focused patches.\nThe first patch updates anova2 NaN handling. Previously, anova2 rejected any input containing NaN. Since anova"
url: "https://hashnode.com/posts/gsoc-2026-week-8-nan-handling-and-interaction-matrix-memory-cleanup/6a649182e1ad979415b5b2ad"
---

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# [GSoC 2026 / Week 8: NaN Handling and Interaction-Matrix Memory Cleanup](https://beingamanforever.hashnode.dev/gsoc-2026-week-8-nan-handling-and-interaction-matrix-memory-cleanup?utm_source=hashnode&utm_medium=feed)

This week I continued the ANOVA performance and robustness work with two focused patches. The first patch updates anova2 NaN handling. Previously, anova2 rejected any input containing NaN. Since anova

Jul 25 · 3 min read · beingamanforever.hashnode.dev  
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## Written by

[Aman Behera](https://hashnode.com/@beingamanforever)

@beingamanforever · Pune, India

  
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the grass is greener on whichever side i'm on

GSoC '26 @gnu-octave | DS at HiLabs\[dot\]com | IIT Roorkee'26 | @vlgiitr & @acmiitr | ML | DL | AI

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