Trait basic_dsp_vector::StatisticsOps [−][src]
pub trait StatisticsOps<T> { type Result; fn statistics(&self) -> Self::Result; }
This trait offers operations to calculate statistics about the data in a type.
Associated Types
type Result
Required Methods
fn statistics(&self) -> Self::Result
Calculates the statistics of the data.
Example
use basic_dsp_vector::*; let vector = vec!(1.0, 2.0, 3.0, 4.0, 5.0, 6.0).to_complex_time_vec(); let result = vector.statistics(); assert_eq!(result.sum, Complex32::new(9.0, 12.0)); assert_eq!(result.count, 3); assert_eq!(result.average, Complex32::new(3.0, 4.0)); assert!((result.rms - Complex32::new(3.4027193, 4.3102784)).norm() < 1e-4); assert_eq!(result.min, Complex32::new(1.0, 2.0)); assert_eq!(result.min_index, 0); assert_eq!(result.max, Complex32::new(5.0, 6.0)); assert_eq!(result.max_index, 2); }
Implementors
impl<S, T, N, D> StatisticsOps<T> for DspVec<S, T, N, D> where
S: ToSlice<T>,
T: RealNumber,
N: RealNumberSpace,
D: Domain, type Result = Statistics<T>;impl<S, T, N, D> StatisticsOps<Complex<T>> for DspVec<S, T, N, D> where
S: ToSlice<T>,
T: RealNumber,
N: ComplexNumberSpace,
D: Domain, type Result = Statistics<Complex<T>>;