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fix unit tests for bias

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This commit is contained in:
Daniel Bauer
2018-10-07 11:00:29 +02:00
parent 982cf9bad3
commit ac846e906f
1 changed files with 5 additions and 11 deletions
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16
src/histogram.rs
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@@ -124,7 +124,7 @@ mod tests {
fn build_hist_set() -> Dataset { fn build_hist_set() -> Dataset {
let h = build_hist(); let h = build_hist();
Dataset::new( Dataset::new(
7, // num bins 9, // num bins
1.0, // bin width 1.0, // bin width
0.0, // hist min 0.0, // hist min
9.0, // hist max 9.0, // hist max
@@ -159,11 +159,6 @@ mod tests {
// 8th element -> x=8.5, x0=7.5 // 8th element -> x=8.5, x0=7.5
assert_eq!(5.0, ds.calc_bias(8, 0)); assert_eq!(5.0, ds.calc_bias(8, 0));
// 9th element -> x=9.5, x0=7.5
assert_eq!(20.0, ds.calc_bias(9, 0));
// 1st element -> x=0.5, x0=7.5. non-cyclic! // 1st element -> x=0.5, x0=7.5. non-cyclic!
assert_eq!(245.0, ds.calc_bias(0, 0)); assert_eq!(245.0, ds.calc_bias(0, 0));
} }
@@ -180,13 +175,12 @@ mod tests {
assert_eq!(5.0, ds.calc_bias(8, 0)); assert_eq!(5.0, ds.calc_bias(8, 0));
// 9th element -> x=9.5, x0=7.5 // 1th element -> x=0.5, x0=7.5
assert_eq!(20.0, ds.calc_bias(9, 0));
// 1st element -> x=0.5, x0=7.5
// cyclic flag makes bin 0 neighboring bin 9, so the distance is actually 2 // cyclic flag makes bin 0 neighboring bin 9, so the distance is actually 2
assert_eq!(20.0, ds.calc_bias(0, 0)); assert_eq!(20.0, ds.calc_bias(0, 0));
// 2nd element -> x=1.5, x0=7.5
assert_eq!(45.0, ds.calc_bias(1, 0));
} }
#[test] #[test]