returns a pseudo-random uniformly distributed double in the half-open range 0.0 , 1.0 . concode_field_sep long seed concode_elem_sep long serialVersionUID concode_elem_sep long seedBase concode_elem_sep long multiplier concode_elem_sep boolean haveNextNextGaussian concode_elem_sep double nextNextGaussian concode_field_sep int next concode_elem_sep float nextFloat concode_elem_sep boolean nextBoolean concode_elem_sep int nextInt concode_elem_sep int nextInt concode_elem_sep long nextLong concode_elem_sep void setSeed concode_elem_sep double nextGaussian concode_elem_sep void nextBytes
double function ( ) { return ( ( ( ( long ) next ( 26 ) << 27 ) + next ( 27 ) ) / ( double ) ( 1L << 53 ) ) ; }