Hyperbolic tangent
Time bar (total: 8.4s)
| 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 |
| 100% | 100% | 0% | 0% | 0% | 0% | 0% | 2 |
Compiled 15 to 9 computations (40% saved)
| 30.0ms | 91× | 2 | valid |
| 23.0ms | 147× | 1 | valid |
| 14.0ms | 274× | 0 | exit |
| 1.0ms | 22× | 0 | valid |
ival-exp: 36.0ms (64.4% of total)ival-div: 5.0ms (9% of total)adjust: 5.0ms (9% of total)ival-add: 4.0ms (7.2% of total)ival-sub: 4.0ms (7.2% of total)ival-neg: 2.0ms (3.6% of total)ival-assert: 0.0ms (0% of total)ival-true: 0.0ms (0% of total)| Ground Truth | Overpredictions | Example | Underpredictions | Example | Subexpression |
|---|---|---|---|---|---|
| 248 | 0 | - | 0 | - | (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) |
| 3 | 0 | - | 0 | - | (/.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) |
| 0 | 0 | - | 0 | - | (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) |
| 0 | 0 | - | 0 | - | (exp.f64 x) |
| 0 | 1 | (-201.25322791532972) | 0 | - | (exp.f64 (neg.f64 x)) |
| 0 | 0 | - | 0 | - | (neg.f64 x) |
| 0 | 0 | - | 0 | - | x |
| Operator | Subexpression | Explanation | Count | |
|---|---|---|---|---|
-.f64 | (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) | cancellation | 248 | 0 |
/.f64 | (/.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) | o/o | 3 | 0 |
| ↳ | (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) | overflow | 3 | |
| ↳ | (exp.f64 (neg.f64 x)) | overflow | 3 | |
| ↳ | (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) | overflow | 3 | |
| ↳ | (exp.f64 (neg.f64 x)) | overflow | 3 | |
exp.f64 | (exp.f64 (neg.f64 x)) | sensitivity | 1 | 0 |
| Predicted + | Predicted - | |
|---|---|---|
| + | 251 | 0 |
| - | 1 | 4 |
| Predicted + | Predicted Maybe | Predicted - | |
|---|---|---|---|
| + | 251 | 0 | 0 |
| - | 1 | 0 | 4 |
| number | freq |
|---|---|
| 0 | 4 |
| 1 | 252 |
| Predicted + | Predicted Maybe | Predicted - | |
|---|---|---|---|
| + | 1 | 0 | 0 |
| - | 0 | 0 | 0 |
| 2.9s | 8 190× | 2 | valid |
| 2.1s | 12 870× | 1 | valid |
| 126.0ms | 1 980× | 0 | valid |
Compiled 5 220 to 1 440 computations (72.4% saved)
ival-exp: 2.9s (67.9% of total)adjust: 463.0ms (10.9% of total)ival-div: 303.0ms (7.2% of total)ival-sub: 233.0ms (5.5% of total)ival-add: 232.0ms (5.5% of total)ival-neg: 103.0ms (2.4% of total)ival-true: 18.0ms (0.4% of total)ival-assert: 8.0ms (0.2% of total)| 1× | egg-herbie |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 9 | 27 |
| 1 | 32 | 27 |
| 2 | 80 | 26 |
| 3 | 199 | 26 |
| 4 | 468 | 26 |
| 5 | 1130 | 26 |
| 6 | 1547 | 26 |
| 7 | 1585 | 26 |
| 8 | 1604 | 26 |
| 9 | 1623 | 26 |
| 10 | 1657 | 26 |
| 11 | 1669 | 26 |
| 0 | 7 | 13 |
| 0 | 13 | 13 |
| 1 | 25 | 13 |
| 2 | 42 | 13 |
| 3 | 67 | 13 |
| 4 | 122 | 13 |
| 5 | 276 | 13 |
| 6 | 462 | 13 |
| 7 | 682 | 13 |
| 8 | 905 | 13 |
| 9 | 1058 | 13 |
| 10 | 1186 | 13 |
| 11 | 1233 | 13 |
| 0 | 1233 | 13 |
| 1× | iter limit |
| 1× | saturated |
| 1× | iter limit |
| 1× | saturated |
| Inputs |
|---|
(/.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) |
| Outputs |
|---|
(/.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) |
(/.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) (+.f64 (exp.f64 (neg.f64 x)) (exp.f64 x))) |
(negabs x)
Compiled 13 to 7 computations (46.2% saved)
Compiled 0 to 1 computations (-∞% saved)
| Status | Accuracy | Program |
|---|---|---|
| 11.2% | (/.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) |
Compiled 26 to 14 computations (46.2% saved)
| 1× | egg-herbie |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 7 | 13 |
| 1 | 14 | 13 |
| 2 | 19 | 13 |
| 3 | 22 | 13 |
| 4 | 23 | 13 |
| 1× | saturated |
| Inputs |
|---|
(/.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) |
| Outputs |
|---|
(/.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) |
(/.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) (+.f64 (exp.f64 (neg.f64 x)) (exp.f64 x))) |
| 1× | fuel |
Compiled 13 to 7 computations (46.2% saved)
(negabs x)
Compiled 104 to 56 computations (46.2% saved)
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