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  over 2 years ago by shunghsiyu | Reply

  I've uploaded the jupyter notebook on GitHub that contains a minimal model of tnum along with tnum_add(), as well as the prove that it works.

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I've uploaded the [jupyter notebook on GitHub](https://gist.github.com/shunghsiyu/a63e08e6231553d1abdece4aef29f70e) that contains a minimal model of tnum along with tnum_add(), as well as the prove that it works.
 
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I've uploaded the jupyter notebook on GitHub that contains a minimal model of tnum along with tnum_add(), as well as the prove that it works.
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  over 2 years ago by shunghsiyu | Reply

  The slides used for lightning talk can be found here

  While I'd like to achieve much more, I think what I've done during hack week is suffice to be called a complete project, so I'm marking this as complete

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Edit Comment 6524
# A First Level Header
## A Second Level Header

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The [slides used for lightning talk can be found here](https://mysuse-my.sharepoint.com/:p:/g/personal/shung-hsi_yu_suse_com/Ear265Ka3QJLgX9yFNOYpCMBaCZI021YS5_JaERmixsC-g) While I'd like to achieve much more, I think what I've done during hack week is suffice to be called a complete project, so I'm marking this as complete
 
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The slides used for lightning talk can be found here
While I'd like to achieve much more, I think what I've done during hack week is suffice to be called a complete project, so I'm marking this as complete
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  about 1 year ago by shunghsiyu | Reply

  I'm restarting this project to model check the range tracking (minimal and maximal value possible in s32/u32/u64/s64 range) done in BPF verifier.

  In addition to that I hope to unify signed and unsigned range tracking based on previously posted idea and the "Interval Analysis and Machine Arithmetic: Why Signedness Ignorance Is Bliss" paper for simpler range tracking code.

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Edit Comment 7361
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I'm restarting this project to model check the range tracking (minimal and maximal value possible in s32/u32/u64/s64 range) done in BPF verifier. In addition to that I hope to unify signed and unsigned range tracking based on [previously posted idea](https://lore.kernel.org/bpf/ZTZxoDJJbX9mrQ9w@u94a/) and the ["Interval Analysis and Machine Arithmetic: Why Signedness Ignorance Is Bliss"](https://dl.acm.org/doi/abs/10.1145/2651360) paper for simpler range tracking code.
 
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I'm restarting this project to model check the range tracking (minimal and maximal value possible in s32/u32/u64/s64 range) done in BPF verifier.
In addition to that I hope to unify signed and unsigned range tracking based on previously posted idea and the "Interval Analysis and Machine Arithmetic: Why Signedness Ignorance Is Bliss" paper for simpler range tracking code.
---
# A First Level Header
## A Second Level Header

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This is an image ![an openSUSE geeko icon](https://en.opensuse.org/images/d/d0/Icon-distribution.png)

This is a user link @hans

This is a project link hw#some-cool-title
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