Logarithmic Transform
Time bar (total: 2.8s)
| 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% | 99.9% | 0.1% | 0% | 0% | 0% | 4 |
| 0% | 0% | 99.9% | 0.1% | 0% | 0% | 0% | 5 |
| 12.5% | 12.5% | 87.4% | 0.1% | 0% | 0% | 0% | 6 |
| 28.6% | 25% | 62.4% | 0.1% | 0% | 12.5% | 0% | 7 |
| 28.6% | 25% | 62.4% | 0.1% | 0% | 12.5% | 0% | 8 |
| 39.3% | 34.3% | 53% | 0.1% | 0% | 12.5% | 0% | 9 |
| 52.7% | 45.2% | 40.6% | 0.1% | 0% | 14% | 0% | 10 |
| 52.7% | 45.2% | 40.6% | 0.1% | 0% | 14% | 0% | 11 |
| 56% | 47.6% | 37.4% | 0.1% | 0% | 14.8% | 0% | 12 |
Compiled 14 to 12 computations (14.3% saved)
| 514.0ms | 54× | 5 | exit |
| 64.0ms | 147× | 1 | valid |
| 9.0ms | 113× | 0 | valid |
| 6.0ms | 15× | 1 | invalid |
| 2.0ms | 20× | 0 | invalid |
ival-pow: 470.0ms (81.1% of total)ival-e: 71.0ms (12.3% of total)adjust: 12.0ms (2.1% of total)ival-log1p: 12.0ms (2.1% of total)ival-mult: 8.0ms (1.4% of total)ival-sub: 5.0ms (0.9% of total)exact: 0.0ms (0% of total)ival-assert: 0.0ms (0% of total)ival-true: 0.0ms (0% of total)| Ground Truth | Overpredictions | Example | Underpredictions | Example | Subexpression |
|---|---|---|---|---|---|
| 171 | 1 | (-1.1405228741585863e+215 -0.008573948960336872 -1.388047828763524e+303) | 0 | - | (-.f64 (pow.f64 (E.f64) x) #s(literal 1 binary64)) |
| 147 | 43 | (-1.21450632254327e-27 2.971703433874192e-209 1.1643094348204865e-209) | 31 | (-2.1713646712737004e+45 -6.025610783157717e+146 5.4593260860285135e-95) | (log.f64 (+.f64 #s(literal 1 binary64) (*.f64 (-.f64 (pow.f64 (E.f64) x) #s(literal 1 binary64)) y))) |
| 18 | 0 | - | 18 | (2.845070928210941e+184 8.967886244091894e-150 -3.341260418212046e-281) | (*.f64 c (log.f64 (+.f64 #s(literal 1 binary64) (*.f64 (-.f64 (pow.f64 (E.f64) x) #s(literal 1 binary64)) y)))) |
| 0 | 25 | (-8.3216020436238e-67 -1.772808192111785e+180 1.2782717759544521e-297) | 0 | - | (+.f64 #s(literal 1 binary64) (*.f64 (-.f64 (pow.f64 (E.f64) x) #s(literal 1 binary64)) y)) |
| 0 | 0 | - | 0 | - | (pow.f64 (E.f64) x) |
| 0 | 0 | - | 0 | - | #s(literal 1 binary64) |
| 0 | 0 | - | 0 | - | c |
| 0 | 0 | - | 0 | - | y |
| 0 | 0 | - | 0 | - | x |
| 0 | 0 | - | 0 | - | (E.f64) |
| 0 | 0 | - | 0 | - | (*.f64 (-.f64 (pow.f64 (E.f64) x) #s(literal 1 binary64)) y) |
| Operator | Subexpression | Explanation | Count | |
|---|---|---|---|---|
log.f64 | (log.f64 (+.f64 #s(literal 1 binary64) (*.f64 (-.f64 (pow.f64 (E.f64) x) #s(literal 1 binary64)) y))) | sensitivity | 158 | 0 |
-.f64 | (-.f64 (pow.f64 (E.f64) x) #s(literal 1 binary64)) | cancellation | 39 | 0 |
+.f64 | (+.f64 #s(literal 1 binary64) (*.f64 (-.f64 (pow.f64 (E.f64) x) #s(literal 1 binary64)) y)) | cancellation | 25 | 0 |
log.f64 | (log.f64 (+.f64 #s(literal 1 binary64) (*.f64 (-.f64 (pow.f64 (E.f64) x) #s(literal 1 binary64)) y))) | oflow-rescue | 1 | 0 |
| ↳ | (*.f64 (-.f64 (pow.f64 (E.f64) x) #s(literal 1 binary64)) y) | overflow | 1 | |
| ↳ | (+.f64 #s(literal 1 binary64) (*.f64 (-.f64 (pow.f64 (E.f64) x) #s(literal 1 binary64)) y)) | overflow | 1 | |
| ↳ | (pow.f64 (E.f64) x) | overflow | 1 | |
| ↳ | (-.f64 (pow.f64 (E.f64) x) #s(literal 1 binary64)) | overflow | 1 |
| Predicted + | Predicted - | |
|---|---|---|
| + | 157 | 3 |
| - | 58 | 38 |
| Predicted + | Predicted Maybe | Predicted - | |
|---|---|---|---|
| + | 157 | 0 | 3 |
| - | 58 | 0 | 38 |
| number | freq |
|---|---|
| 0 | 41 |
| 1 | 207 |
| 2 | 8 |
| Predicted + | Predicted Maybe | Predicted - | |
|---|---|---|---|
| + | 1 | 0 | 0 |
| - | 0 | 0 | 0 |
| 922.0ms | 2 040× | 1 | valid |
| 95.0ms | 1 032× | 0 | valid |
Compiled 2 004 to 552 computations (72.5% saved)
ival-pow: 527.0ms (60.3% of total)ival-e: 120.0ms (13.7% of total)adjust: 73.0ms (8.4% of total)ival-mult: 57.0ms (6.5% of total)ival-log1p: 40.0ms (4.6% of total)ival-sub: 28.0ms (3.2% of total)ival-add: 23.0ms (2.6% of total)ival-true: 2.0ms (0.2% of total)exact: 2.0ms (0.2% of total)ival-assert: 1.0ms (0.1% of total)| 1× | egg-herbie |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 43 | 117 |
| 1 | 95 | 113 |
| 2 | 175 | 113 |
| 3 | 458 | 113 |
| 4 | 951 | 113 |
| 5 | 1526 | 113 |
| 6 | 2352 | 113 |
| 7 | 2728 | 113 |
| 8 | 2934 | 113 |
| 9 | 3003 | 113 |
| 10 | 3053 | 113 |
| 11 | 3080 | 113 |
| 12 | 3111 | 113 |
| 13 | 3116 | 113 |
| 14 | 3119 | 113 |
| 15 | 3121 | 113 |
| 0 | 11 | 12 |
| 0 | 18 | 12 |
| 1 | 27 | 12 |
| 2 | 34 | 12 |
| 3 | 46 | 12 |
| 4 | 55 | 12 |
| 5 | 69 | 12 |
| 6 | 100 | 12 |
| 7 | 154 | 12 |
| 8 | 278 | 12 |
| 9 | 403 | 12 |
| 10 | 485 | 12 |
| 11 | 500 | 12 |
| 12 | 504 | 12 |
| 0 | 504 | 10 |
| 1× | iter limit |
| 1× | saturated |
| 1× | iter limit |
| 1× | saturated |
| Inputs |
|---|
(*.f64 c (log.f64 (+.f64 #s(literal 1 binary64) (*.f64 (-.f64 (pow.f64 (E.f64) x) #s(literal 1 binary64)) y)))) |
| Outputs |
|---|
(*.f64 c (log.f64 (+.f64 #s(literal 1 binary64) (*.f64 (-.f64 (pow.f64 (E.f64) x) #s(literal 1 binary64)) y)))) |
(*.f64 (log1p.f64 (*.f64 (-.f64 (pow.f64 (E.f64) x) #s(literal 1 binary64)) y)) c) |
(negabs c)
Compiled 12 to 11 computations (8.3% saved)
Compiled 0 to 3 computations (-∞% saved)
| Status | Accuracy | Program |
|---|---|---|
| 42.3% | (*.f64 c (log.f64 (+.f64 #s(literal 1 binary64) (*.f64 (-.f64 (pow.f64 (E.f64) x) #s(literal 1 binary64)) y)))) |
Compiled 24 to 22 computations (8.3% saved)
| 1× | egg-herbie |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 11 | 12 |
| 1 | 20 | 12 |
| 2 | 24 | 12 |
| 3 | 27 | 12 |
| 4 | 30 | 12 |
| 5 | 33 | 12 |
| 1× | saturated |
| Inputs |
|---|
(*.f64 c (log.f64 (+.f64 #s(literal 1 binary64) (*.f64 (-.f64 (pow.f64 (E.f64) x) #s(literal 1 binary64)) y)))) |
| Outputs |
|---|
(*.f64 c (log.f64 (+.f64 #s(literal 1 binary64) (*.f64 (-.f64 (pow.f64 (E.f64) x) #s(literal 1 binary64)) y)))) |
(*.f64 (log.f64 (+.f64 (*.f64 y (-.f64 (pow.f64 (E.f64) x) #s(literal 1 binary64))) #s(literal 1 binary64))) c) |
| 1× | fuel |
Compiled 12 to 11 computations (8.3% saved)
(negabs c)
Compiled 110 to 102 computations (7.3% saved)
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