coerce_mask: Simple Mask Maker

Description Usage Arguments Value Examples

View source: R/coerce_mask.R

Description

Creates a logical array from an antsImage object

Usage

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coerce_mask(x, error = TRUE)

Arguments

x

antsImage object

error

should the function error if the mask as not binary?

Value

Array, logical if all values within 0, 1, NA, and NaN

Examples

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img = makeImage(c(10,10),rnorm(100))
mask = img > 0
coerce_mask(mask, error = TRUE)
coerce_mask(mask + 1, error = FALSE)
testthat::expect_error(coerce_mask(mask + 1, error = TRUE))
coerce_mask(as.array(mask) > 0, error = FALSE)

muschellij2/atropos documentation built on Oct. 11, 2018, 12:24 a.m.