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Clarified documentation of min/max behaviour

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Fabian Löschner 2019-08-10 16:25:19 +02:00 committed by Sébastien Crozet
parent d21c65f755
commit a4a5750ccd
1 changed files with 24 additions and 6 deletions
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30
src/base/ops.rs
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@ -889,7 +889,10 @@ impl<N: Scalar, R: Dim, C: Dim, S: Storage<N, R, C>> Matrix<N, R, C, S> {
max max
} }
/// Returns the absolute value of the component with the largest absolute value. Propagates NaN. /// Returns the absolute value of the component with the largest absolute value.
/// If the matrix contains any value for which `PartialOrd::partial_cmp` returns
/// `None`, the first encountered value that causes this is returned instead
/// (e.g. a `NaN` value).
/// # Example /// # Example
/// ``` /// ```
/// # use nalgebra::Vector3; /// # use nalgebra::Vector3;
@ -910,7 +913,10 @@ impl<N: Scalar, R: Dim, C: Dim, S: Storage<N, R, C>> Matrix<N, R, C, S> {
self.xcmp(|e| e.abs(), Ordering::Greater) self.xcmp(|e| e.abs(), Ordering::Greater)
} }
/// Returns the the 1-norm of the complex component with the largest 1-norm. Propagates NaN. /// Returns the the 1-norm of the complex component with the largest 1-norm.
/// If the matrix contains any value for which `PartialOrd::partial_cmp` returns
/// `None`, the first encountered value that causes this is returned instead
/// (e.g. a `NaN` value).
/// # Example /// # Example
/// ``` /// ```
/// # use nalgebra::{Vector3, Complex}; /// # use nalgebra::{Vector3, Complex};
@ -936,7 +942,10 @@ impl<N: Scalar, R: Dim, C: Dim, S: Storage<N, R, C>> Matrix<N, R, C, S> {
self.xcmp(|e| e.norm1(), Ordering::Greater) self.xcmp(|e| e.norm1(), Ordering::Greater)
} }
/// Returns the component with the largest value. Propagates NaN. /// Returns the component with the largest value.
/// If the matrix contains any value for which `PartialOrd::partial_cmp` returns
/// `None`, the first encountered value that causes this is returned instead
/// (e.g. a `NaN` value).
/// # Example /// # Example
/// ``` /// ```
/// # use nalgebra::Vector3; /// # use nalgebra::Vector3;
@ -957,7 +966,10 @@ impl<N: Scalar, R: Dim, C: Dim, S: Storage<N, R, C>> Matrix<N, R, C, S> {
self.xcmp(|e| e, Ordering::Greater) self.xcmp(|e| e, Ordering::Greater)
} }
/// Returns the absolute value of the component with the smallest absolute value. Propagates NaN. /// Returns the absolute value of the component with the smallest absolute value.
/// If the matrix contains any value for which `PartialOrd::partial_cmp` returns
/// `None`, the first encountered value that causes this is returned instead
/// (e.g. a `NaN` value).
/// # Example /// # Example
/// ``` /// ```
/// # use nalgebra::Vector3; /// # use nalgebra::Vector3;
@ -978,7 +990,10 @@ impl<N: Scalar, R: Dim, C: Dim, S: Storage<N, R, C>> Matrix<N, R, C, S> {
self.xcmp(|e| e.abs(), Ordering::Less) self.xcmp(|e| e.abs(), Ordering::Less)
} }
/// Returns the the 1-norm of the complex component with the smallest 1-norm. Propagates NaN. /// Returns the the 1-norm of the complex component with the smallest 1-norm.
/// If the matrix contains any value for which `PartialOrd::partial_cmp` returns
/// `None`, the first encountered value that causes this is returned instead
/// (e.g. a `NaN` value).
/// # Example /// # Example
/// ``` /// ```
/// # use nalgebra::{Vector3, Complex}; /// # use nalgebra::{Vector3, Complex};
@ -1004,7 +1019,10 @@ impl<N: Scalar, R: Dim, C: Dim, S: Storage<N, R, C>> Matrix<N, R, C, S> {
self.xcmp(|e| e.norm1(), Ordering::Less) self.xcmp(|e| e.norm1(), Ordering::Less)
} }
/// Returns the component with the smallest value. Propagates NaN. /// Returns the component with the smallest value.
/// If the matrix contains any value for which `PartialOrd::partial_cmp` returns
/// `None`, the first encountered value that causes this is returned instead
/// (e.g. a `NaN` value).
/// # Example /// # Example
/// ``` /// ```
/// # use nalgebra::Vector3; /// # use nalgebra::Vector3;