R/utilty_functions_for_matrices.R

Defines functions lud is.skew.symmetric is.upper.tri is.lower.tri

Documented in is.lower.tri is.skew.symmetric is.upper.tri lud

#[export]
is.lower.tri <- function(x,diag = FALSE) {
	.Call(Rfast2_is_lower_tri, x, diag)
}



#[export]
is.upper.tri <- function(x,diag = FALSE) {
	.Call(Rfast2_is_upper_tri, x, diag)
}



#[export]
is.skew.symmetric<-function(x){
	.Call(Rfast2_is_skew_symmetric, x)
}



#[export]
lud <- function(x) {
	.Call(Rfast2_lud, x)
}

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Rfast2 documentation built on Aug. 8, 2023, 1:11 a.m.