Crate plotkit_ndarray 

ndarray integration for plotkit.

This crate activates ndarray support in plotkit-core, providing IntoSeries implementations for common ndarray one-dimensional array types. Depend on this crate (or enable the ndarray feature on the plotkit umbrella crate) to pass ndarray arrays directly to any plotkit charting function.

Supported types

Type	Conversion
&Array1<f64> / Array1<f64>	zero-copy (contiguous slice borrow)
ArrayView1<'_, f64>	zero-copy when contiguous, O(n) copy when strided
&Array1<f32> / Array1<f32>	O(n) widening cast
&Array1<i32> / Array1<i32>	O(n) cast to f64
&Array1<i64> / Array1<i64>	O(n) cast to f64
ArrayView1<'_, f32/i32/i64>	O(n) cast to f64

Examples

use ndarray::array;
use plotkit_core::series::IntoSeries;

let arr = array![1.0, 2.0, 3.0];
let series = (&arr).into_series();
assert_eq!(series.data, vec![1.0, 2.0, 3.0]);

Re-exports

pub use ndarray;

Structs

Series

A sequence of f64 values representing one dimension of chart data.

Traits

IntoSeries

Trait for types that can be converted into a Series.