Enum PsiDesignMap 

pub enum PsiDesignMap {
    Zero {
        nrows: usize,
        ncols: usize,
    },
    Dense {
        matrix: Arc<ArrayBase<OwnedRepr<f64>, Dim<[usize; 2]>>>,
    },
    First {
        action: CustomFamilyPsiDesignAction,
    },
    Second {
        action: CustomFamilyPsiSecondDesignAction,
    },
}

Variants

Zero

Fields

nrows: usize

ncols: usize

Dense

Fields

matrix: Arc<ArrayBase<OwnedRepr<f64>, Dim<[usize; 2]>>>

First

Fields

action: CustomFamilyPsiDesignAction

Second

Fields

action: CustomFamilyPsiSecondDesignAction

Implementations

impl PsiDesignMap

pub fn ncols(&self) -> usize

pub fn forward_mul( &self, u: ArrayBase<ViewRepr<&f64>, Dim<[usize; 1]>>, ) -> Result<ArrayBase<OwnedRepr<f64>, Dim<[usize; 1]>>, String>

pub fn row_chunk( &self, rows: Range<usize>, ) -> Result<ArrayBase<OwnedRepr<f64>, Dim<[usize; 2]>>, String>

pub fn row_vector( &self, row: usize, ) -> Result<ArrayBase<OwnedRepr<f64>, Dim<[usize; 1]>>, String>

pub fn as_linear_map_ref(&self) -> CustomFamilyPsiLinearMapRef<'_>

Borrow this map as a CustomFamilyPsiLinearMapRef, handling every variant. This is the zero-allocation replacement for the pattern first_psi_linear_map(action.as_ref(), dense.as_ref(), n, p).

pub fn as_first_action(&self) -> Option<&CustomFamilyPsiDesignAction>

Return a reference to the first-derivative operator action if this map holds one. Useful for callers that need to pass ownership of the action into downstream operator builders.

pub fn cloned_first_action(&self) -> Option<CustomFamilyPsiDesignAction>

Clone the first-derivative operator action if this map holds one.

Trait Implementations

impl Clone for PsiDesignMap

fn clone(&self) -> PsiDesignMap

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.