Struct CollapsedOut 

pub struct CollapsedOut {
    pub mu_observed: GammaMatrix,
    pub mu_adjusted: Option<GammaMatrix>,
    pub mu_residual: Option<GammaMatrix>,
    pub gamma: Option<GammaMatrix>,
    pub delta: Option<GammaMatrix>,
    pub stats_kept: bool,
}

output struct to make the model parameters more accessible

Fields

mu_observed: GammaMatrix

mu_adjusted: Option<GammaMatrix>

mu_residual: Option<GammaMatrix>

gamma: Option<GammaMatrix>

delta: Option<GammaMatrix>

stats_kept: bool

Whether a_stat/b_stat remain on the parameters. False after Self::release_stats or a MeanOnly assemble that dropped them. Self::observed_counts requires this to be true.

Implementations

impl CollapsedOut

pub fn observed_counts( &self, cell_to_pb: &[usize], ) -> Result<(DMatrix<f32>, Vec<f32>)>

The observed counts [D × S] and pseudobulk sizes [S] of this level: each entry is the prior-free rate evidence_mean (data sum over data denominator) times the pseudobulk’s cell count, and a size is the number of cells cell_to_pb puts in it. Reads the observed (not batch-adjusted) posterior’s sufficient statistics, so the collapse must have kept them (MultilevelParams::keep_finest_stats for the finest level).

Errors

• sufficient statistics were released (keep_finest_stats was false under MeanOnly calibration)
• a cell_to_pb entry is out of range for this level’s pseudobulk count

Trait Implementations

impl Clone for CollapsedOut

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CollapsedOut

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.