Lines Matching refs:EPSILON

142                 use core::$f_scalar::EPSILON;
147                 fraction.into_float_with_exponent(0) - (1.0 - EPSILON / 2.0)
178     const EPSILON32: f32 = ::core::f32::EPSILON;
179     const EPSILON64: f64 = ::core::f64::EPSILON;
182         ($fnn:ident, $ty:ident, $ZERO:expr, $EPSILON:expr) => {
189                 assert_eq!(one.gen::<$ty>(), $EPSILON / 2.0);
191                 assert_eq!(max.gen::<$ty>(), 1.0 - $EPSILON / 2.0);
195                 assert_eq!(zeros.sample::<$ty, _>(OpenClosed01), 0.0 + $EPSILON / 2.0);
197                 assert_eq!(one.sample::<$ty, _>(OpenClosed01), $EPSILON);
203                 assert_eq!(zeros.sample::<$ty, _>(Open01), 0.0 + $EPSILON / 2.0);
205                 assert_eq!(one.sample::<$ty, _>(Open01), $EPSILON / 2.0 * 3.0);
207                 assert_eq!(max.sample::<$ty, _>(Open01), 1.0 - $EPSILON / 2.0);
222         ($fnn:ident, $ty:ident, $ZERO:expr, $EPSILON:expr) => {
229                 assert_eq!(one.gen::<$ty>(), $EPSILON / 2.0);
231                 assert_eq!(max.gen::<$ty>(), 1.0 - $EPSILON / 2.0);
235                 assert_eq!(zeros.sample::<$ty, _>(OpenClosed01), 0.0 + $EPSILON / 2.0);
237                 assert_eq!(one.sample::<$ty, _>(OpenClosed01), $EPSILON);
243                 assert_eq!(zeros.sample::<$ty, _>(Open01), 0.0 + $EPSILON / 2.0);
245                 assert_eq!(one.sample::<$ty, _>(Open01), $EPSILON / 2.0 * 3.0);
247                 assert_eq!(max.sample::<$ty, _>(Open01), 1.0 - $EPSILON / 2.0);