scirs2-core-0.6.5
- scirs2-core 0.6.5
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- Apache-2.0
- 31 July 2026
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- Owners
- cool-japan
- Dependencies
- arrow ^59.0.0 normal optional
  async-trait ^0.1.89 normal optional
  bytemuck ^1.25 normal optional
  cached ^2.0.2 normal optional
  chrono ^0.4.45 normal
  crc32fast ^1.5 normal
  crossbeam ^0.8.4 normal optional
  crossbeam-deque ^0.8.6 normal optional
  crossbeam-utils ^0.8.21 normal optional
  fixed ^1.31.0 normal optional
  libc ^0.2.186 normal optional
  libm ^0.2 normal optional
  log ^0.4 normal optional
  memmap2 ^0.9.11 normal optional
  ndarray ^0.17.2 normal
  ndarray-rand ^0.16.0 normal optional
  ndarray-stats ^0.7.0 normal optional
  num-bigint ^0.4.6 normal optional
  num-complex ^0.4.6 normal
  num-integer ^0.1.46 normal
  num-traits ^0.2.19 normal
  num_cpus ^1.17.0 normal optional
  once_cell ^1.21.4 normal
  opentelemetry ^0.32.0 normal optional
  opentelemetry-otlp ^0.32.0 normal optional
  opentelemetry_sdk ^0.32.1 normal optional
  oxiarc-deflate ^0.4.0 normal optional
  oxiarc-lz4 ^0.4.0 normal optional
  oxiarc-snappy ^0.4.0 normal optional
  oxiarc-zstd ^0.4.0 normal optional
  oxiblas-blas ^0.2.1 normal optional
  oxiblas-lapack ^0.2.1 normal optional
  oxiblas-ndarray ^0.2.1 normal optional
  oxicode ^0.2.5 normal optional
  oxinum-complex ^0.1.3 normal optional
  oxinum-core ^0.1.3 normal optional
  oxinum-float ^0.1.3 normal optional
  oxinum-int ^0.1.3 normal optional
  oxinum-rational ^0.1.3 normal optional
  parking_lot ^0.12.5 normal
  pollster ^0.4 normal optional
  prometheus ^0.14 normal optional
  pyo3 ^0.29.0 normal optional
  quickcheck ^1.1 normal optional
  rand ^0.10.1 normal
  rand_chacha ^0.10.0 normal
  rand_distr ^0.6.0 normal
  rayon ^1.12.0 normal optional
  regex ^1.12.4 normal optional
  reqwest ^0.13 normal optional
  rustls ^0.23.42 normal optional
  oxitls-rustcrypto-provider ^0.2.1 normal optional
  scirs2-numpy ^0.6.5 normal optional
  serde ^1.0 normal optional
  serde_json ^1.0 normal optional
  sha2 ^0.11 normal optional
  statrs ^0.18.0 normal optional
  sysinfo ^0.39.5 normal optional
  tempfile ^3.27.0 normal optional
  thiserror ^2.0.18 normal
  tokio ^1.52.3 normal optional
  tracing ^0.1.44 normal optional
  tracing-appender ^0.2 normal optional
  tracing-subscriber ^0.3 normal optional
  uuid ^1.23.4 normal
  wgpu ^29.0 normal optional
  wide ^1.5.0 normal optional
  approx ^0.5.1 dev
  criterion ^0.8.2 dev
  proptest ^1.11.0 dev
  pyo3 ^0.29.0 dev
  tempfile ^3.27.0 dev
  cc ^1.2.65 build optional
  getrandom ^0.4 normal
  getrandom ^0.3 normal
  uuid ^1.23.4 normal
  libloading ^0.9 normal
  perf-event ^0.4.9 normal optional
  libloading ^0.9 normal
  metal ^0.33.0 normal optional
  objc2 ^0.6.4 normal optional
  objc2-foundation ^0.3.2 normal optional
  objc2-metal ^0.3.2 normal optional
  objc2-metal-performance-shaders ^0.3.2 normal optional
  objc2-metal-performance-shaders-graph ^0.3.2 normal optional
  libloading ^0.9 normal
  windows-sys ^0.61 normal
- Versions
- 86.27% of the crate is documented
Platform
- x86_64-unknown-linux-gnu
Feature flags

docs.rs

Rust

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e

scirs2_core0.6.5

In scirs2_core::numeric::arbitrary_precision::utils

scirs2_core::numeric::arbitrary_precision::utils

Function e

pub fn e(prec: u32) -> CoreResult<ArbitraryFloat>

Expand description

Compute e to the given bit precision.