"""Showcases RGB colourspace volume computations."""
import colour
from colour.utilities import message_box
# NOTE: Because the MonteCarlo methods use multiprocessing, it is recommended
# to wrap the execution in a definition or a *__main__* block.
if __name__ == "__main__":
message_box("RGB Colourspace Volume Computations")
message_box('Computing the "ProPhoto RGB" RGB colourspace limits.')
limits = colour.RGB_colourspace_limits(
colour.RGB_COLOURSPACES["ProPhoto RGB"])
print(limits)
print("\n")
samples = 10e4
message_box(
f'Computing the"ProPhoto RGB" RGB colourspace volume using {samples} '
f"samples.")
print(
colour.RGB_colourspace_volume_MonteCarlo(
colour.RGB_COLOURSPACES["ProPhoto RGB"],
samples=samples,
limits=limits * 1.1,
))
print("\n")
message_box(f'Computing "ProPhoto RGB" RGB colourspace coverage of '
#!/usr/bin/env python
# -*- coding: utf-8 -*-
"""
Showcases RGB colourspace volume computations.
"""
from __future__ import division, unicode_literals
import colour
from colour.utilities.verbose import message_box
message_box('RGB Colourspace Volume Computations')
message_box('Computing "ProPhoto RGB" RGB colourspace limits.')
limits = colour.RGB_colourspace_limits(colour.PROPHOTO_RGB_COLOURSPACE)
print(limits)
print('\n')
samples = 10e4
message_box(('Computing "ProPhoto RGB" RGB colourspace volume using '
'{0} samples.'.format(samples)))
print(
colour.RGB_colourspace_volume_MonteCarlo(colour.PROPHOTO_RGB_COLOURSPACE,
samples=samples,
limits=limits * 1.1))
print('\n')
message_box(('Computing "ProPhoto RGB" RGB colourspace coverage of Pointer\'s '
'Gamut using {0} samples.'.format(samples)))