Hyperbolic arc-cosine
Time bar (total: 1.2s)
| 1× | search |
| Probability | Valid | Unknown | Precondition | Infinite | Domain | Can't | Iter |
|---|---|---|---|---|---|---|---|
| 0% | 0% | 100% | 0% | 0% | 0% | 0% | 0 |
| 0% | 0% | 100% | 0% | 0% | 0% | 0% | 1 |
| 0% | 0% | 100% | 0% | 0% | 0% | 0% | 2 |
| 0% | 0% | 100% | 0% | 0% | 0% | 0% | 3 |
| 16.7% | 12.5% | 62.5% | 0% | 0% | 25% | 0% | 4 |
| 30% | 18.7% | 43.7% | 0% | 0% | 37.5% | 0% | 5 |
| 38.9% | 21.9% | 34.4% | 0% | 0% | 43.7% | 0% | 6 |
| 44.1% | 23.4% | 29.7% | 0% | 0% | 46.9% | 0% | 7 |
| 47% | 24.2% | 27.3% | 0% | 0% | 48.4% | 0% | 8 |
| 48.5% | 24.6% | 26.2% | 0% | 0% | 49.2% | 0% | 9 |
| 49.2% | 24.8% | 25.6% | 0% | 0% | 49.6% | 0% | 10 |
| 49.6% | 24.9% | 25.3% | 0% | 0% | 49.8% | 0% | 11 |
| 49.8% | 24.9% | 25.1% | 0% | 0% | 49.9% | 0% | 12 |
Compiled 11 to 9 computations (18.2% saved)
| 29.0ms | 257× | 1 | invalid |
| 12.0ms | 260× | 0 | valid |
| 0.0ms | 10× | 0 | invalid |
adjust: 7.0ms (22.6% of total)ival-sqrt: 5.0ms (16.1% of total)ival-mult: 5.0ms (16.1% of total)ival-log: 5.0ms (16.1% of total)ival-add: 4.0ms (12.9% of total)ival-sub: 3.0ms (9.7% of total)ival-assert: 0.0ms (0% of total)ival-true: 0.0ms (0% of total)exact: 0.0ms (0% of total)| Ground Truth | Overpredictions | Example | Underpredictions | Example | Subexpression |
|---|---|---|---|---|---|
| 126 | 0 | - | 0 | - | (sqrt.f64 (-.f64 (*.f64 x x) #s(literal 1 binary64))) |
| 1 | 0 | - | 0 | - | (log.f64 (+.f64 x (sqrt.f64 (-.f64 (*.f64 x x) #s(literal 1 binary64))))) |
| 0 | 0 | - | 0 | - | (+.f64 x (sqrt.f64 (-.f64 (*.f64 x x) #s(literal 1 binary64)))) |
| 0 | 0 | - | 0 | - | #s(literal 1 binary64) |
| 0 | 0 | - | 0 | - | (*.f64 x x) |
| 0 | 0 | - | 0 | - | (-.f64 (*.f64 x x) #s(literal 1 binary64)) |
| 0 | 0 | - | 0 | - | x |
| Operator | Subexpression | Explanation | Count | |
|---|---|---|---|---|
sqrt.f64 | (sqrt.f64 (-.f64 (*.f64 x x) #s(literal 1 binary64))) | oflow-rescue | 126 | 0 |
| ↳ | (-.f64 (*.f64 x x) #s(literal 1 binary64)) | overflow | 126 | |
| ↳ | (*.f64 x x) | overflow | 126 | |
log.f64 | (log.f64 (+.f64 x (sqrt.f64 (-.f64 (*.f64 x x) #s(literal 1 binary64))))) | oflow-rescue | 1 | 0 |
| ↳ | (+.f64 x (sqrt.f64 (-.f64 (*.f64 x x) #s(literal 1 binary64)))) | overflow | 1 | |
| ↳ | (-.f64 (*.f64 x x) #s(literal 1 binary64)) | overflow | 126 | |
| ↳ | (*.f64 x x) | overflow | 126 |
| Predicted + | Predicted - | |
|---|---|---|
| + | 126 | 0 |
| - | 0 | 130 |
| Predicted + | Predicted Maybe | Predicted - | |
|---|---|---|---|
| + | 126 | 0 | 0 |
| - | 0 | 0 | 130 |
| number | freq |
|---|---|
| 0 | 130 |
| 1 | 125 |
| 2 | 1 |
| Predicted + | Predicted Maybe | Predicted - | |
|---|---|---|---|
| + | 1 | 0 | 0 |
| - | 0 | 0 | 0 |
| 158.0ms | 3 072× | 0 | valid |
Compiled 1 320 to 360 computations (72.7% saved)
ival-log: 28.0ms (28.8% of total)ival-mult: 20.0ms (20.6% of total)ival-sqrt: 18.0ms (18.5% of total)ival-add: 13.0ms (13.4% of total)ival-sub: 13.0ms (13.4% of total)ival-true: 2.0ms (2.1% of total)exact: 2.0ms (2.1% of total)adjust: 1.0ms (1% of total)ival-assert: 1.0ms (1% of total)| 1× | egg-herbie |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 9 | 21 |
| 1 | 27 | 19 |
| 2 | 59 | 19 |
| 3 | 130 | 19 |
| 4 | 295 | 19 |
| 5 | 579 | 19 |
| 6 | 1088 | 19 |
| 7 | 1677 | 19 |
| 8 | 3021 | 19 |
| 9 | 4118 | 19 |
| 10 | 5059 | 19 |
| 11 | 5487 | 19 |
| 12 | 5727 | 19 |
| 13 | 5799 | 19 |
| 14 | 5883 | 19 |
| 15 | 6475 | 19 |
| 16 | 7565 | 19 |
| 17 | 7621 | 19 |
| 18 | 7719 | 19 |
| 19 | 7753 | 19 |
| 20 | 7769 | 19 |
| 0 | 7 | 9 |
| 0 | 12 | 9 |
| 1 | 21 | 9 |
| 2 | 25 | 9 |
| 3 | 40 | 9 |
| 4 | 71 | 9 |
| 5 | 132 | 9 |
| 6 | 292 | 9 |
| 7 | 572 | 9 |
| 8 | 2045 | 9 |
| 9 | 3155 | 9 |
| 10 | 4433 | 9 |
| 11 | 5106 | 9 |
| 12 | 5408 | 9 |
| 13 | 5593 | 9 |
| 14 | 5695 | 9 |
| 15 | 6014 | 9 |
| 16 | 6560 | 9 |
| 17 | 7671 | 9 |
| 0 | 8091 | 8 |
| 1× | iter limit |
| 1× | node limit |
| 1× | iter limit |
| 1× | node limit |
| Inputs |
|---|
(log.f64 (+.f64 x (sqrt.f64 (-.f64 (*.f64 x x) #s(literal 1 binary64))))) |
| Outputs |
|---|
(log.f64 (+.f64 x (sqrt.f64 (-.f64 (*.f64 x x) #s(literal 1 binary64))))) |
(log.f64 (+.f64 (sqrt.f64 (fma.f64 x x #s(literal -1 binary64))) x)) |
Compiled 9 to 7 computations (22.2% saved)
Compiled 0 to 1 computations (-∞% saved)
| Status | Accuracy | Program |
|---|---|---|
| 52.3% | (log.f64 (+.f64 x (sqrt.f64 (-.f64 (*.f64 x x) #s(literal 1 binary64))))) |
Compiled 18 to 14 computations (22.2% saved)
| 1× | egg-herbie |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 7 | 9 |
| 1 | 13 | 9 |
| 2 | 17 | 9 |
| 3 | 20 | 9 |
| 4 | 23 | 9 |
| 5 | 26 | 9 |
| 1× | saturated |
| Inputs |
|---|
(log.f64 (+.f64 x (sqrt.f64 (-.f64 (*.f64 x x) #s(literal 1 binary64))))) |
| Outputs |
|---|
(log.f64 (+.f64 x (sqrt.f64 (-.f64 (*.f64 x x) #s(literal 1 binary64))))) |
(log.f64 (+.f64 (sqrt.f64 (-.f64 (*.f64 x x) #s(literal 1 binary64))) x)) |
| 1× | fuel |
Compiled 9 to 7 computations (22.2% saved)
Compiled 36 to 28 computations (22.2% saved)
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