Calculate Xhat from a model Fac object — reinflateFac • parafac4microbiome

Calculate Xhat from a model Fac object

Usage

reinflateFac(Fac, X, returnAsTensor = FALSE)

Arguments

Fac: Fac object from parafac
X: Input data X
returnAsTensor: Boolean to return Xhat as rTensor tensor (TRUE) or matrix (default, FALSE).

Value

Xhat

Examples

processedFujita = processDataCube(Fujita2023, sparsityThreshold=0.99, centerMode=1, scaleMode=2)
model = parafac(processedFujita$data, nfac=1, nstart=1, verbose=FALSE)
Xhat = reinflateFac(model$Fac, processedFujita$data)
#> Error in Fac[[1]]: subscript out of bounds