# Misc

**URL:** https://openfhe.discourse.group/c/misc/19.md

[Latest](https://openfhe.discourse.group/latest.md) · [Categories](https://openfhe.discourse.group/categories.md) · [Tags](https://openfhe.discourse.group/tags.md)

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## [About the Misc category](https://openfhe.discourse.group/t/about-the-misc-category/345)

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**Author:** [@iquah](https://openfhe.discourse.group/u/iquah)\
**Replies:** 0

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This category is for questions that do not fall under any of the existing categories. Please do not default to using this. As we get more and more categories your question may be moved into that.

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## [Bug Report: Incomplete Fix for Issue #110 - HYBRID Public Keys Always Use Q×P Basis](https://openfhe.discourse.group/t/bug-report-incomplete-fix-for-issue-110-hybrid-public-keys-always-use-qxp-basis/2257)

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**Author:** [@BurakK](https://openfhe.discourse.group/u/BurakK)\
**Replies:** 2\
**Last updated:** [January 20, 2026, 1:19pm UTC](https://openfhe.discourse.group/t/bug-report-incomplete-fix-for-issue-110-hybrid-public-keys-always-use-qxp-basis/2257 "2026-01-20T13:19:55Z")

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Summary The fix implemented in commit 64ed308 (September 2022) for Issue #110 never worked. All HYBRID key switching users that does not need PRE pay unnecessary storage and performance overhead on public keys because PR…

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## [Proxy Reencryption: Make tranformation key public](https://openfhe.discourse.group/t/proxy-reencryption-make-tranformation-key-public/1947)

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**Author:** [@bhavinmoriya](https://openfhe.discourse.group/u/bhavinmoriya)\
**Replies:** 4\
**Last updated:** [March 26, 2025, 8:05pm UTC](https://openfhe.discourse.group/t/proxy-reencryption-make-tranformation-key-public/1947 "2025-03-26T20:05:38Z")

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Hi, Does making transformation key (meaning reencryption key) public raises any risk of revealing the private key?

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## [How to compare values with OpenFHE](https://openfhe.discourse.group/t/how-to-compare-values-with-openfhe/1070)

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**Author:** [@harip](https://openfhe.discourse.group/u/harip)\
**Replies:** 1\
**Last updated:** [February 12, 2024, 7:17pm UTC](https://openfhe.discourse.group/t/how-to-compare-values-with-openfhe/1070 "2024-02-12T19:17:09Z")

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Hello! A bit new to OpenFHE but I was wondering if there was a way to compare two encrypted numbers (operations like \>, \<, ==, !=, etc.) On the documentation I find this: “OpenFHE also supports switching between CKKS an…

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## [Development Envrionment](https://openfhe.discourse.group/t/development-envrionment/338)

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**Author:** [@Bernardo\_Ramalho](https://openfhe.discourse.group/u/Bernardo_Ramalho)\
**Replies:** 5\
**Last updated:** [February 17, 2023, 3:13pm UTC](https://openfhe.discourse.group/t/development-envrionment/338 "2023-02-17T15:13:38Z")

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Hello :slight\_smile: I’m going to start to code with OpenFHE and, for that, I already installed it on Windows 10. My question is how do people normaly organize and arrange the development environment. I’m going to use …