1 The original Pyrex code as of 2006-04 is licensed under the following 2 license: "Copyright stuff: Pyrex is free of restrictions. You may use, 3 redistribute, modify and distribute modified versions." 4 5 ------------------ 6 7 Cython, which derives from Pyrex, is licensed under the Apache 2.0 8 Software License. More precisely, all modifications and new code 9 made to go from Pyrex to Cython are so licensed. 10 11 See LICENSE.txt for more details. 12 13