math.log/2 on complex, real part
Time bar (total: 2.1s)
| 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 |
| 0% | 0% | 99.9% | 0.1% | 0% | 0% | 0% | 2 |
| 0% | 0% | 99.9% | 0.1% | 0% | 0% | 0% | 3 |
| 0% | 0% | 49.9% | 0.1% | 0% | 49.9% | 0% | 4 |
| 0% | 0% | 49.9% | 0.1% | 0% | 49.9% | 0% | 5 |
| 0% | 0% | 49.9% | 0.1% | 0% | 49.9% | 0% | 6 |
| 9.4% | 4.7% | 45.2% | 0.1% | 0% | 49.9% | 0% | 7 |
| 17.2% | 8.6% | 41.3% | 0.1% | 0% | 49.9% | 0% | 8 |
| 27.3% | 13.7% | 36.3% | 0.1% | 0% | 49.9% | 0% | 9 |
| 41% | 20.5% | 29.4% | 0.1% | 0% | 49.9% | 0% | 10 |
| 48.6% | 24.3% | 25.6% | 0.1% | 0% | 49.9% | 0% | 11 |
| 57.1% | 28.5% | 21.4% | 0.1% | 0% | 49.9% | 0% | 12 |
Compiled 30 to 17 computations (43.3% saved)
| 25.0ms | 260× | 0 | valid |
ival-log: 5.0ms (26.2% of total)ival-mult: 4.0ms (21% of total)ival-hypot: 4.0ms (21% of total)ival-add: 2.0ms (10.5% of total)ival-atan2: 2.0ms (10.5% of total)ival-div: 1.0ms (5.2% of total)adjust: 0.0ms (0% 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 |
|---|---|---|---|---|---|
| 121 | 0 | - | 2 | (9.673553510051486e-173 2.3066547331956244e-162 8.96783920758119e+282) | (sqrt.f64 (+.f64 (*.f64 re re) (*.f64 im im))) |
| 0 | 0 | - | 0 | - | (log.f64 base) |
| 0 | 0 | - | 0 | - | (*.f64 re re) |
| 0 | 0 | - | 0 | - | (atan2.f64 im re) |
| 0 | 0 | - | 0 | - | im |
| 0 | 0 | - | 0 | - | (+.f64 (*.f64 re re) (*.f64 im im)) |
| 0 | 0 | - | 0 | - | re |
| 0 | 0 | - | 0 | - | (+.f64 (*.f64 (log.f64 base) (log.f64 base)) (*.f64 #s(literal 0 binary64) #s(literal 0 binary64))) |
| 0 | 0 | - | 0 | - | (+.f64 (*.f64 (log.f64 (sqrt.f64 (+.f64 (*.f64 re re) (*.f64 im im)))) (log.f64 base)) (*.f64 (atan2.f64 im re) #s(literal 0 binary64))) |
| 0 | 0 | - | 0 | - | (/.f64 (+.f64 (*.f64 (log.f64 (sqrt.f64 (+.f64 (*.f64 re re) (*.f64 im im)))) (log.f64 base)) (*.f64 (atan2.f64 im re) #s(literal 0 binary64))) (+.f64 (*.f64 (log.f64 base) (log.f64 base)) (*.f64 #s(literal 0 binary64) #s(literal 0 binary64)))) |
| 0 | 0 | - | 0 | - | #s(literal 0 binary64) |
| 0 | 119 | (1.2480705263674525e+171 4.3733870665433524e+206 4.068185290014026e-169) | 0 | - | (*.f64 (atan2.f64 im re) #s(literal 0 binary64)) |
| 0 | 0 | - | 0 | - | (*.f64 #s(literal 0 binary64) #s(literal 0 binary64)) |
| 0 | 0 | - | 0 | - | (*.f64 (log.f64 base) (log.f64 base)) |
| 0 | 0 | - | 0 | - | (*.f64 (log.f64 (sqrt.f64 (+.f64 (*.f64 re re) (*.f64 im im)))) (log.f64 base)) |
| 0 | 0 | - | 0 | - | (*.f64 im im) |
| 0 | 0 | - | 0 | - | base |
| 0 | 0 | - | 0 | - | (log.f64 (sqrt.f64 (+.f64 (*.f64 re re) (*.f64 im im)))) |
| Operator | Subexpression | Explanation | Count | |
|---|---|---|---|---|
*.f64 | (*.f64 (atan2.f64 im re) #s(literal 0 binary64)) | n*u | 119 | 0 |
sqrt.f64 | (sqrt.f64 (+.f64 (*.f64 re re) (*.f64 im im))) | oflow-rescue | 111 | 0 |
| ↳ | (+.f64 (*.f64 re re) (*.f64 im im)) | overflow | 111 | |
| ↳ | (*.f64 re re) | overflow | 63 | |
| ↳ | (*.f64 im im) | overflow | 64 | |
sqrt.f64 | (sqrt.f64 (+.f64 (*.f64 re re) (*.f64 im im))) | uflow-rescue | 8 | 0 |
| ↳ | (+.f64 (*.f64 re re) (*.f64 im im)) | underflow | 8 | |
| ↳ | (*.f64 re re) | underflow | 62 | |
| ↳ | (*.f64 im im) | underflow | 52 |
| Predicted + | Predicted - | |
|---|---|---|
| + | 119 | 2 |
| - | 0 | 135 |
| Predicted + | Predicted Maybe | Predicted - | |
|---|---|---|---|
| + | 119 | 0 | 2 |
| - | 0 | 0 | 135 |
| number | freq |
|---|---|
| 0 | 137 |
| 2 | 119 |
| Predicted + | Predicted Maybe | Predicted - | |
|---|---|---|---|
| + | 1 | 0 | 0 |
| - | 0 | 0 | 0 |
| 384.0ms | 3 072× | 0 | valid |
Compiled 4 644 to 888 computations (80.9% saved)
ival-mult: 81.0ms (30.4% of total)ival-log: 56.0ms (21% of total)ival-hypot: 51.0ms (19.1% of total)ival-add: 37.0ms (13.9% of total)ival-atan2: 21.0ms (7.9% of total)ival-div: 16.0ms (6% of total)ival-true: 2.0ms (0.8% of total)exact: 2.0ms (0.8% of total)adjust: 1.0ms (0.4% of total)ival-assert: 1.0ms (0.4% of total)| 1× | egg-herbie |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 76 | 189 |
| 1 | 144 | 171 |
| 2 | 238 | 171 |
| 3 | 459 | 125 |
| 4 | 851 | 113 |
| 5 | 1590 | 113 |
| 6 | 4794 | 113 |
| 7 | 7463 | 113 |
| 0 | 18 | 26 |
| 0 | 34 | 20 |
| 1 | 43 | 18 |
| 2 | 48 | 18 |
| 3 | 58 | 14 |
| 4 | 67 | 12 |
| 5 | 68 | 12 |
| 6 | 121 | 12 |
| 7 | 325 | 12 |
| 8 | 1198 | 12 |
| 9 | 1934 | 12 |
| 10 | 2395 | 12 |
| 11 | 2701 | 12 |
| 12 | 3169 | 12 |
| 13 | 3904 | 12 |
| 14 | 4909 | 12 |
| 15 | 6035 | 12 |
| 16 | 6376 | 12 |
| 17 | 6583 | 12 |
| 18 | 6778 | 12 |
| 19 | 6985 | 12 |
| 0 | 8478 | 7 |
| 1× | iter limit |
| 1× | node limit |
| 1× | iter limit |
| 1× | node limit |
| Inputs |
|---|
(/.f64 (+.f64 (*.f64 (log.f64 (sqrt.f64 (+.f64 (*.f64 re re) (*.f64 im im)))) (log.f64 base)) (*.f64 (atan2.f64 im re) #s(literal 0 binary64))) (+.f64 (*.f64 (log.f64 base) (log.f64 base)) (*.f64 #s(literal 0 binary64) #s(literal 0 binary64)))) |
| Outputs |
|---|
(/.f64 (+.f64 (*.f64 (log.f64 (sqrt.f64 (+.f64 (*.f64 re re) (*.f64 im im)))) (log.f64 base)) (*.f64 (atan2.f64 im re) #s(literal 0 binary64))) (+.f64 (*.f64 (log.f64 base) (log.f64 base)) (*.f64 #s(literal 0 binary64) #s(literal 0 binary64)))) |
(/.f64 (log.f64 (hypot.f64 im re)) (log.f64 base)) |
(abs im)
(abs re)
(sort re im)
Compiled 28 to 18 computations (35.7% saved)
Compiled 0 to 3 computations (-∞% saved)
| Status | Accuracy | Program |
|---|---|---|
| 54.3% | (/.f64 (+.f64 (*.f64 (log.f64 (sqrt.f64 (+.f64 (*.f64 re re) (*.f64 im im)))) (log.f64 base)) (*.f64 (atan2.f64 im re) #s(literal 0 binary64))) (+.f64 (*.f64 (log.f64 base) (log.f64 base)) (*.f64 #s(literal 0 binary64) #s(literal 0 binary64)))) |
Compiled 56 to 36 computations (35.7% saved)
| 1× | egg-herbie |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 18 | 28 |
| 1 | 23 | 28 |
| 1× | saturated |
| Inputs |
|---|
(/.f64 (+.f64 (*.f64 (log.f64 (sqrt.f64 (+.f64 (*.f64 re re) (*.f64 im im)))) (log.f64 base)) (*.f64 (atan2.f64 im re) #s(literal 0 binary64))) (+.f64 (*.f64 (log.f64 base) (log.f64 base)) (*.f64 #s(literal 0 binary64) #s(literal 0 binary64)))) |
| Outputs |
|---|
(/.f64 (+.f64 (*.f64 (log.f64 (sqrt.f64 (+.f64 (*.f64 re re) (*.f64 im im)))) (log.f64 base)) (*.f64 (atan2.f64 im re) #s(literal 0 binary64))) (+.f64 (*.f64 (log.f64 base) (log.f64 base)) (*.f64 #s(literal 0 binary64) #s(literal 0 binary64)))) |
(/.f64 (+.f64 (*.f64 #s(literal 0 binary64) (atan2.f64 im re)) (*.f64 (log.f64 base) (log.f64 (sqrt.f64 (+.f64 (*.f64 im im) (*.f64 re re)))))) (+.f64 (*.f64 #s(literal 0 binary64) #s(literal 0 binary64)) (*.f64 (log.f64 base) (log.f64 base)))) |
| 1× | fuel |
Compiled 28 to 18 computations (35.7% saved)
(sort re im)
(abs re)
(abs im)
Compiled 448 to 288 computations (35.7% saved)
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