100644 blob f74aaf83cac759032625983b0c94aadfb2adcc3d	EuclideanTestUtils.java
040000 tree 07962a41af411eaa85d0564e12b1643fad8e7b44	internal
040000 tree 88c13e8cb702804d0ade09441baa0c44dc709c25	oned
040000 tree 31edb155b51f9d20f85ba1db098e079cc3429362	threed
040000 tree a32e85bff1b924f9cc79b688f1e5471e9e8d6d90	twod