colorscience (version 1.0.8)

ASTM.E313.YellownessIndex: ASTM E313 Yellowness

Description

ASTM.E313.YellownessIndex ASTM E313 has successfully been used for a variety of white or near white materials.

Usage

ASTM.E313.YellownessIndex(XYZmatrix)

Arguments

XYZmatrix

tri-stimulus values for the calculated for illuminant C

References

Xrite, 2012 Color iQC and Color iMatch Color Calculations Guide Version 8.0 30 July 2012 Revision 1.0

Examples

# NOT RUN {
XYZ<-c(0.1146538, 0.08391198, 0.08222077)
ASTM.E313.YellownessIndex(XYZ)
# }