bitflags • 2.13.2A macro to generate structures which behave like bitflags.
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cfg-if • 1.0.5A macro to ergonomically define an item depending on a large number of #[cfg]
parameters. Structured like an if-else chain, the first matching branch is the
item that gets emitted.
libc • 0.2.189Raw FFI bindings to platform libraries like libc.
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lock_api • 0.4.14Wrappers to create fully-featured Mutex and RwLock types. Compatible with no_std.
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matrixmultiply • 0.3.11General matrix multiplication for f32 and f64 matrices. Operates on matrices with general layout (they can use arbitrary row and column stride). Detects and uses SIMD features on x86/x86-64 and AArch64 transparently for higher performance. Uses a microkernel strategy, so that the implementation is easy to parallelize and optimize.
Supports multithreading.
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ndarray • 0.15.6An n-dimensional array for general elements and for numerics. Lightweight array views and slicing; views support chunking and splitting.
parking_lot • 0.12.5More compact and efficient implementations of the standard synchronization primitives.
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proc-macro2 • 1.0.107A substitute implementation of the compiler's `proc_macro` API to decouple token-based libraries from the procedural macro use case.
rawpointer • 0.2.1Extra methods for raw pointers and `NonNull<T>`.
For example `.post_inc()` and `.pre_dec()` (c.f. `ptr++` and `--ptr`),
`offset` and `add` for `NonNull<T>`, and the function `ptrdistance`.
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scopeguard • 1.2.0A RAII scope guard that will run a given closure when it goes out of scope,
even if the code between panics (assuming unwinding panic).
Defines the macros `defer!`, `defer_on_unwind!`, `defer_on_success!` as
shorthands for guards with one of the implemented strategies.
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smallvec • 1.16.1'Small vector' optimization: store up to a small number of items on the stack