Jmat.Real.lambertw, newton loop step
Time bar (total: 1.3s)
| 1× | search |
| Probability | Valid | Unknown | Precondition | Infinite | Domain | Can't | Iter |
|---|---|---|---|---|---|---|---|
| 0% | 0% | 99.9% | 0.1% | 0% | 0% | 0% | 0 |
| 0% | 0% | 99.9% | 0.1% | 0% | 0% | 0% | 1 |
| 50% | 50% | 50% | 0.1% | 0% | 0% | 0% | 2 |
| 50% | 50% | 50% | 0.1% | 0% | 0% | 0% | 3 |
| 50% | 50% | 50% | 0.1% | 0% | 0% | 0% | 4 |
| 50% | 50% | 50% | 0.1% | 0% | 0% | 0% | 5 |
| 62.5% | 62.4% | 37.5% | 0.1% | 0% | 0% | 0% | 6 |
| 62.5% | 62.4% | 37.5% | 0.1% | 0% | 0% | 0% | 7 |
| 68.8% | 68.7% | 31.2% | 0.1% | 0% | 0% | 0% | 8 |
| 68.8% | 68.7% | 31.2% | 0.1% | 0% | 0% | 0% | 9 |
| 71.9% | 71.8% | 28.1% | 0.1% | 0% | 0% | 0% | 10 |
| 71.9% | 71.8% | 28.1% | 0.1% | 0% | 0% | 0% | 11 |
| 73.4% | 73.4% | 26.5% | 0.1% | 0% | 0% | 0% | 12 |
Compiled 18 to 10 computations (44.4% saved)
| 13.0ms | 257× | 0 | exit |
| 11.0ms | 198× | 0 | valid |
| 9.0ms | 62× | 1 | valid |
ival-exp: 5.0ms (23.5% of total)ival-sub: 5.0ms (23.5% of total)ival-div: 3.0ms (14.1% of total)ival-add: 3.0ms (14.1% of total)ival-mult: 3.0ms (14.1% of total)adjust: 2.0ms (9.4% of total)ival-assert: 0.0ms (0% of total)ival-true: 0.0ms (0% of total)| Ground Truth | Overpredictions | Example | Underpredictions | Example | Subexpression |
|---|---|---|---|---|---|
| 63 | 0 | - | 0 | - | (-.f64 wj (/.f64 (-.f64 (*.f64 wj (exp.f64 wj)) x) (+.f64 (exp.f64 wj) (*.f64 wj (exp.f64 wj))))) |
| 3 | 0 | - | 0 | - | (/.f64 (-.f64 (*.f64 wj (exp.f64 wj)) x) (+.f64 (exp.f64 wj) (*.f64 wj (exp.f64 wj)))) |
| 0 | 0 | - | 0 | - | (-.f64 (*.f64 wj (exp.f64 wj)) x) |
| 0 | 0 | - | 0 | - | (+.f64 (exp.f64 wj) (*.f64 wj (exp.f64 wj))) |
| 0 | 0 | - | 0 | - | (*.f64 wj (exp.f64 wj)) |
| 0 | 0 | - | 0 | - | (exp.f64 wj) |
| 0 | 0 | - | 0 | - | wj |
| 0 | 0 | - | 0 | - | x |
| Operator | Subexpression | Explanation | Count | |
|---|---|---|---|---|
-.f64 | (-.f64 wj (/.f64 (-.f64 (*.f64 wj (exp.f64 wj)) x) (+.f64 (exp.f64 wj) (*.f64 wj (exp.f64 wj))))) | cancellation | 63 | 0 |
/.f64 | (/.f64 (-.f64 (*.f64 wj (exp.f64 wj)) x) (+.f64 (exp.f64 wj) (*.f64 wj (exp.f64 wj)))) | o/o | 2 | 0 |
| ↳ | (*.f64 wj (exp.f64 wj)) | overflow | 2 | |
| ↳ | (-.f64 (*.f64 wj (exp.f64 wj)) x) | overflow | 2 | |
| ↳ | (exp.f64 wj) | overflow | 2 | |
| ↳ | (*.f64 wj (exp.f64 wj)) | overflow | 2 | |
| ↳ | (+.f64 (exp.f64 wj) (*.f64 wj (exp.f64 wj))) | overflow | 2 | |
| ↳ | (exp.f64 wj) | overflow | 4 | |
/.f64 | (/.f64 (-.f64 (*.f64 wj (exp.f64 wj)) x) (+.f64 (exp.f64 wj) (*.f64 wj (exp.f64 wj)))) | n/u | 1 | 0 |
| ↳ | (*.f64 wj (exp.f64 wj)) | underflow | 4 | |
| ↳ | (+.f64 (exp.f64 wj) (*.f64 wj (exp.f64 wj))) | underflow | 4 | |
| ↳ | (exp.f64 wj) | underflow | 8 |
| Predicted + | Predicted - | |
|---|---|---|
| + | 66 | 3 |
| - | 0 | 187 |
| Predicted + | Predicted Maybe | Predicted - | |
|---|---|---|---|
| + | 66 | 0 | 3 |
| - | 0 | 0 | 187 |
| number | freq |
|---|---|
| 0 | 190 |
| 1 | 66 |
| Predicted + | Predicted Maybe | Predicted - | |
|---|---|---|---|
| + | 1 | 0 | 0 |
| - | 0 | 0 | 0 |
| 131.0ms | 2 340× | 0 | valid |
| 109.0ms | 732× | 1 | valid |
Compiled 2 052 to 408 computations (80.1% saved)
ival-exp: 37.0ms (24% of total)ival-sub: 31.0ms (20.1% of total)adjust: 27.0ms (17.5% of total)ival-mult: 23.0ms (14.9% of total)ival-div: 20.0ms (13% of total)ival-add: 14.0ms (9.1% of total)ival-true: 2.0ms (1.3% of total)ival-assert: 1.0ms (0.6% of total)| 1× | egg-herbie |
Useful iterations: 3 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 24 | 89 |
| 1 | 69 | 87 |
| 2 | 240 | 75 |
| 3 | 990 | 64 |
| 4 | 4164 | 60 |
| 5 | 7154 | 60 |
| 0 | 8 | 16 |
| 0 | 14 | 15 |
| 1 | 26 | 15 |
| 2 | 61 | 15 |
| 3 | 172 | 12 |
| 4 | 529 | 12 |
| 5 | 1519 | 12 |
| 6 | 3489 | 12 |
| 7 | 4786 | 12 |
| 8 | 5929 | 12 |
| 9 | 7036 | 12 |
| 0 | 8154 | 12 |
| 1× | iter limit |
| 1× | node limit |
| 1× | iter limit |
| 1× | node limit |
| Inputs |
|---|
(-.f64 wj (/.f64 (-.f64 (*.f64 wj (exp.f64 wj)) x) (+.f64 (exp.f64 wj) (*.f64 wj (exp.f64 wj))))) |
| Outputs |
|---|
(-.f64 wj (/.f64 (-.f64 (*.f64 wj (exp.f64 wj)) x) (+.f64 (exp.f64 wj) (*.f64 wj (exp.f64 wj))))) |
(-.f64 wj (/.f64 (-.f64 (/.f64 x (exp.f64 wj)) wj) (-.f64 #s(literal -1 binary64) wj))) |
Compiled 16 to 8 computations (50% saved)
Compiled 0 to 2 computations (-∞% saved)
| Status | Accuracy | Program |
|---|---|---|
| 76.1% | (-.f64 wj (/.f64 (-.f64 (*.f64 wj (exp.f64 wj)) x) (+.f64 (exp.f64 wj) (*.f64 wj (exp.f64 wj))))) |
Compiled 32 to 16 computations (50% saved)
| 1× | egg-herbie |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 8 | 16 |
| 1 | 14 | 16 |
| 2 | 26 | 16 |
| 3 | 41 | 16 |
| 4 | 71 | 16 |
| 5 | 99 | 16 |
| 6 | 116 | 16 |
| 7 | 174 | 16 |
| 8 | 320 | 16 |
| 9 | 427 | 16 |
| 10 | 432 | 16 |
| 11 | 439 | 16 |
| 12 | 444 | 16 |
| 13 | 451 | 16 |
| 14 | 455 | 16 |
| 15 | 456 | 16 |
| 1× | saturated |
| Inputs |
|---|
(-.f64 wj (/.f64 (-.f64 (*.f64 wj (exp.f64 wj)) x) (+.f64 (exp.f64 wj) (*.f64 wj (exp.f64 wj))))) |
| Outputs |
|---|
(-.f64 wj (/.f64 (-.f64 (*.f64 wj (exp.f64 wj)) x) (+.f64 (exp.f64 wj) (*.f64 wj (exp.f64 wj))))) |
(-.f64 wj (/.f64 (-.f64 (*.f64 (exp.f64 wj) wj) x) (+.f64 (*.f64 (exp.f64 wj) wj) (exp.f64 wj)))) |
| 1× | fuel |
Compiled 16 to 8 computations (50% saved)
Compiled 98 to 54 computations (44.9% saved)
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