[pull] master from rust-ndarray:master #1
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Update README-quick-start.md
Updated Windows `base` Computations to be Safer
The existing documentation states that the behavior of slicing is the same as in NumPy except when `step < -1`, implying that the behavior is the same when `step = -1`. But this is not true: In [1]: import numpy as np In [2]: x = np.arange(10) In [3]: x[2 : 5 : -1] # Analogous slice in `ndarray`: `array![4, 3, 2]` Out[3]: array([], dtype=int32) In [4]: x[5 : 2 : -1] # Analogous slice in `ndarray`: `array![]` Out[4]: array([5, 4, 3]) So `step < -1` should be replaced by `step < 0` in the documentation. There are some further differences in slicing behavior with negative step, having to do with the default values for `start` and `end`: In [5]: x[: 7 : -1] # Analogous slice in `ndarray`: `array![6, 5, 4, 3, 2, 1, 0]` Out[5]: array([9, 8]) In [6]: x[7 : : -1] # Analogous slice in `ndarray`: `array![9, 8, 7]` Out[6]: array([7, 6, 5, 4, 3, 2, 1, 0])
Fix comparison with NumPy of slicing with negative step
… tier 2 whereas MIPS is now tier 3.
Fix typo
In `fill()` and in `assign()`.
Co-authored-by: Adam Reichold <[email protected]>
When an array has 0 or 1 elements, strides don't matter anymore. The general case of this function handled this correctly, but the special case for ndim == 1 did not.
Uses the implementations from `Array1` and `Array2`, tests found in `crates/blas-tests/tests/dyn.rs`.
See #1440 for more information, especially [this comment](#1440 (comment)).
Also runs latest-deps CI when someone changes the latest-deps.yaml configuration
Adds a Numpy-equivalent `meshgrid` function
Also adds an accelerate option to the blas-tests crate
* fn partition
* add test case for empty array * return early when the array has zero lenth dims --------- Co-authored-by: Adam Kern <[email protected]>
--------- Co-authored-by: Adam Kern <[email protected]>
* draft for inplace reverse, permute * add test cases * formatter * cycle detection logic with bitmask * formatter * satisfying CI(cargo doc, etc.) * add comments from doc, to describe how the logic works
These allow the iterators to act on the lifetime of the data, not the lifetime of the view.
Specifically, deals with CVE-2025-4574, GHSA-4fcv-w3qc-ppgg, and GHSA-255r-3prx-mf99 by updating the lockfile and one set of dependencies for testing serialization.
Simple update, just an edition change in Cargo.toml and a run of `cargo update` with an MSRV-aware resolver.
* Fixes some broken references in the docs * Raise allowable epsilon errors on logspace and geomspace For some reason, when Miri runs, we get higher floating point error on these methods.
Also, remove the `if: always()` on the conclusion step of CI so that it doesn't pop up when we just change the `latest-deps.yaml`.
ndarray-rand crate on the main branch uses the workspace rand and rand_distr versions, which are 0.9 and 0.5 respectively. This commit documents those versions at ndarray-rand's lib.rs' module level.
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