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I made these simple tests for `impl Display` that fail:
```
#[test]
fn display_one_nau() {
assert_ne!(NeptuneCoins::one().to_string(), "0");
}
#[test]
fn displa…
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In K's builtin `domains.k` library we find a suite of functions implementing machine integers of arbitrary bit width represented in 2's complement. For example:
```k
/*@
* Addition, subtractio…
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Jerry James is working on adding `shared_meataxe` to the Fedora Linux
distribution, for use by sagemath.
He noticed a potential buffer overflow problem and recommends a patch. While looking at the …
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Assigning prime numbers to our foundational emoji set could unlock deeper layers of symbolic meaning and mathematical resonance. Let's dive in!
Starting with the "prime" emoji themselves, we could…
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This summer, two undergraduates will be joining my lab for an REU program; the first one starts next week. My current plan is to have them work with me and some of my students to build up a full fled…
parno updated
2 months ago
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This is submitted as a follow up to https://github.com/sympy/sympy/issues/13821, in the hope that such an addition will be useful for SymPy.
Bitvector aka bitvect aka bit vector aka bitarray aka bi…
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I am working through implementing #560
I had thought, from the name "wrapping", that `int::MIN.wrapped_div(-1)` would be defined as follows:
```
/// Returns `floor(a / b) mod 2^N`, where `N` is …
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I'd like to use the new binary arithmetic and comparison functions that have been recently introduced, but I've got a few questions.
The first would be if using addManyNumbers is preferable over c…
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[//]: #
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> Examples in no_if erl have different conditions betwen bad/1 and better/1, good/1. It needs to correct and extend.
```erlang
bad(Connection) ->
{Transport, Version} …
ghost updated
6 years ago
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### About the icon
Z3 an efficient SMT solver
### Links and sources
https://www.microsoft.com/en-us/research/proje…