plotcribar

The plotcribar function plots the special colour rendering indices which form the general colour rendering index R_a. Any errors in the data set or in results generated with the Lighting Toolbox are not in the liability of the CIE nor me, see licence.

See also: ciecri

Usage:

plotcribar(cri)

Where:

Example

Plot special colour rendering indices of standard illuminant ‘FL12’:

lam = 380:780;
spec = ciespec(lam,'FL12');
cri = ciecri(lam,spec);
plotcribar(cri)

See also: ciespec, ciecri

Result:

Reference

CIE 13.3:1995: Method of measuring and specifying colour rendering properties of light sources. Commission Internationale de l’Eclairage (CIE), Vienna Austria, 1995, ISBN: 978 3 900734 57 2. URL: https://cie.co.at/publications/method-measuring-and-specifying-colour-rendering-properties-light-sources