visualFields (version 0.4.3)

vfgrayscale: gray scales for sensitivities

Description

maps sensitivity values to grayscales

Usage

vfgrayscale( sens, age, pattern, algorithm )

Arguments

sens

an array with sensitivity values

age

age of the subject

algorithm

algorithm used in the visual test

pattern

pattern used in the visual test

Value

returns the RGB values for the gray scale

Details

This function maps sensitivity values to grayscales. The grayscale depends on age of the person, test pattern and algorithm

See Also

vfcolormap

Examples

# NOT RUN {
# DO NOT EXECUTE
#vfgrayscale( sens )
# }