area_um_to_ecd_nm: Calculate the equivalent circular diameter cut-off in nm from...

Description Usage Arguments Value Examples

Description

A convenience function to make Fiji/ImageJ particle analysis easier. Often we want to measure the diameter of nanoparticles in nm units but work with images with scale factors in microns/px. The AnalyzeParticles function wants a lower area cutoff in microns.

Usage

1

Arguments

area_um

- the equivalent circular diameter of an object in nm. Example: 7.854

Value

ecd in nm.

Examples

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2
library(particlesizeR)
print(area_um_to_ecd_nm(7.853982e-05))

jrminter/particlesizeR documentation built on June 5, 2019, 11:05 p.m.