sundiagram
The sundiagram function creates an illustration of the sun path over the year for a specific geographic location.
Lighting Toolbox documentation
suntime
The suntime function calculates the Coordinated Universal Time or local time for a given sun position and geographic location.
huename
The huename functions allows it to rename Philips HUE devices.
hueadd
The hueadd function adds Philips HUE devices to a HUE bridge using their device ID.
huesearch
The huesearch function looks for new Philips HUE devices and adds them to a specified HUE bridge.
hueset
The hueset function allows it to alter the state of Philips HUE devices.
huecon
The huecon function list all available Philips HUE bridges.
huenew
The huenew function creates a new connection to a Philips HUE bridge. The new connection will be appended to already existing connections, which allows controlling several bridges independently.
huelamps
The huelamps function lists all available Philips HUE lamps and their status connected to a specific HUE bridge.
specsky
Creates spectral radiance data for a Tregenza hemisphere with 145 patches for CIE sky types 3 and 12
plotpolarCCT
Calculates and plots the resulting horizontal and vertical Correlated Colour Temperatures from the Tregenza luminance distribution with 145 patches
plotpolarE
Calculates the resulting horizontal and vertical illuminances for a given Tregenza luminance distribution with 145 patches
cieCAM02inv
Determines the colour appearance model parameters of the CIECAM02 inverse model
cieCAM02
Determines the colour appearance model parameters of the CIECAM02 forward model
cieXYZ2xyz
Calculates the normalized CIE 1931 chromaticity coordinates from standard CIE X,Y,Z tristimulus values
srgb2xyz
Transforms srgb values to CIE 1931 x,y,z, chromatic coordinates
xyz2srgb
Transforms CIE 1931 x,y,z chromaticity coordinates to srgb values
sunpos
Calculates the sun position according to DIN EN 17037 from UTC
plotaopic
Plots α-opic images from the αΩ-meter
planck
Calculates the spectral radiant exitance M of a Planck radiator for a given black body temperature