Time bar (total: 5.9s)
| 1× | search |
| True | Other | False | Iter |
|---|---|---|---|
| 0% | 99.9% | 0.1% | 0 |
| 0% | 99.9% | 0.1% | 1 |
| 0% | 99.9% | 0.1% | 2 |
| 0% | 99.9% | 0.1% | 3 |
| 25% | 74.9% | 0.1% | 4 |
| 50% | 50% | 0.1% | 5 |
| 50% | 37.5% | 12.6% | 6 |
| 50% | 25% | 25.1% | 7 |
| 50% | 18.7% | 31.3% | 8 |
| 50% | 12.5% | 37.6% | 9 |
| 50% | 9.4% | 40.7% | 10 |
| 50% | 6.2% | 43.8% | 11 |
| 50% | 4.7% | 45.4% | 12 |
| 50% | 3.1% | 46.9% | 13 |
| 50% | 2.3% | 47.7% | 14 |
Compiled 9 to 7 computations (22.2% saved)
| 1× | intervals |
(sort a b)
| 30.0ms | 59× | body | 1024 | valid |
| 9.0ms | 35× | body | 512 | valid |
| 8.0ms | 150× | body | 128 | valid |
| 5.0ms | 6× | body | 2048 | valid |
| 1.0ms | 6× | body | 256 | valid |
| 1.0ms | 10× | body | 128 | overflowed |
Compiled 19 to 15 computations (21.1% saved)
| 1× | egg-herbie |
| 1× | +-commutative_binary64 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 7 | 10 |
| 1 | 8 | 10 |
| 2 | 8 | 10 |
2 alts after pruning (2 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 0 | 1 | 1 |
| Fresh | 0 | 1 | 1 |
| Picked | 0 | 0 | 0 |
| Done | 0 | 0 | 0 |
| Total | 0 | 2 | 2 |
| Status | Error | Program |
| ▶ | 28.8b | (log.f64 (+.f64 (exp.f64 a) (exp.f64 b))) |
Compiled 24 to 18 computations (25% saved)
Found 2 expressions with local error:
| New | Error | Program |
| ✓ | 0.0b | (+.f64 (exp.f64 a) (exp.f64 b)) |
| ✓ | 4.5b | (log.f64 (+.f64 (exp.f64 a) (exp.f64 b))) |
2 calls:
| 500.0ms | (log.f64 (+.f64 (exp.f64 a) (exp.f64 b))) |
| 5.0ms | (+.f64 (exp.f64 a) (exp.f64 b)) |
| 1× | rewrite-expression-head |
| 8× | *-un-lft-identity_binary64 |
| 4× | add-log-exp_binary64 |
| 4× | add-sqr-sqrt_binary64 |
| 4× | log-prod_binary64 |
| 4× | add-cube-cbrt_binary64 |
2 calls:
| 3.0ms | (+.f64 (exp.f64 a) (exp.f64 b)) |
| 3.0ms | (log.f64 (+.f64 (exp.f64 a) (exp.f64 b))) |
| 1× | egg-herbie |
| 618× | fma-neg_binary64 |
| 418× | associate-+l+_binary64 |
| 392× | fma-def_binary64 |
| 238× | times-frac_binary64 |
| 229× | associate-+r+_binary64 |
Useful iterations: 3 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 123 | 1238 |
| 1 | 334 | 1183 |
| 2 | 1034 | 1155 |
| 3 | 4062 | 1151 |
| 4 | 4828 | 1151 |
| 5 | 4973 | 1151 |
3 alts after pruning (3 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 80 | 3 | 83 |
| Fresh | 0 | 0 | 0 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 0 | 0 |
| Total | 81 | 3 | 84 |
| Status | Error | Program |
| 29.0b | (expm1.f64 (log1p.f64 (log.f64 (+.f64 (exp.f64 a) (exp.f64 b))))) | |
| ▶ | 1.8b | (+.f64 (log1p.f64 (exp.f64 a)) (/.f64 b (+.f64 1 (exp.f64 a)))) |
| 30.8b | (+.f64 (log1p.f64 (exp.f64 b)) (/.f64 a (+.f64 1 (exp.f64 b)))) |
Compiled 1365 to 624 computations (54.3% saved)
Found 4 expressions with local error:
| New | Error | Program |
| ✓ | 0.0b | (log1p.f64 (exp.f64 a)) |
| ✓ | 0.0b | (/.f64 b (+.f64 1 (exp.f64 a))) |
| ✓ | 0.0b | (+.f64 (log1p.f64 (exp.f64 a)) (/.f64 b (+.f64 1 (exp.f64 a)))) |
| ✓ | 0.0b | (+.f64 1 (exp.f64 a)) |
4 calls:
| 304.0ms | (+.f64 (log1p.f64 (exp.f64 a)) (/.f64 b (+.f64 1 (exp.f64 a)))) |
| 195.0ms | (log1p.f64 (exp.f64 a)) |
| 18.0ms | (/.f64 b (+.f64 1 (exp.f64 a))) |
| 2.0ms | (+.f64 1 (exp.f64 a)) |
| 1× | rewrite-expression-head |
| 27× | *-un-lft-identity_binary64 |
| 15× | add-sqr-sqrt_binary64 |
| 15× | add-cube-cbrt_binary64 |
| 12× | times-frac_binary64 |
| 9× | add-log-exp_binary64 |
4 calls:
| 7.0ms | (+.f64 (log1p.f64 (exp.f64 a)) (/.f64 b (+.f64 1 (exp.f64 a)))) |
| 4.0ms | (/.f64 b (+.f64 1 (exp.f64 a))) |
| 3.0ms | (+.f64 1 (exp.f64 a)) |
| 0.0ms | (log1p.f64 (exp.f64 a)) |
| 1× | egg-herbie |
| 571× | fma-neg_binary64 |
| 461× | cancel-sign-sub-inv_binary64 |
| 403× | fma-def_binary64 |
| 224× | distribute-rgt-in_binary64 |
| 201× | associate-+l+_binary64 |
Useful iterations: 4 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 152 | 1715 |
| 1 | 382 | 1640 |
| 2 | 927 | 1622 |
| 3 | 2571 | 1611 |
| 4 | 4779 | 1610 |
| 5 | 4994 | 1610 |
| 6 | 4923 | 1610 |
7 alts after pruning (7 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 115 | 5 | 120 |
| Fresh | 0 | 2 | 2 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 0 | 0 |
| Total | 116 | 7 | 123 |
| Status | Error | Program |
| 2.4b | (+.f64 (log1p.f64 (exp.f64 a)) (/.f64 (*.f64 (cbrt.f64 b) (cbrt.f64 b)) (/.f64 (+.f64 1 (exp.f64 a)) (cbrt.f64 b)))) | |
| ▶ | 1.8b | (+.f64 (log1p.f64 (exp.f64 a)) (/.f64 b (expm1.f64 (log1p.f64 (+.f64 1 (exp.f64 a)))))) |
| 26.7b | (+.f64 (log1p.f64 (exp.f64 a)) (exp.f64 (log.f64 (/.f64 b (+.f64 1 (exp.f64 a)))))) | |
| 29.0b | (expm1.f64 (log1p.f64 (log.f64 (+.f64 (exp.f64 a) (exp.f64 b))))) | |
| 20.0b | (cbrt.f64 (pow.f64 (+.f64 (log1p.f64 (exp.f64 a)) (/.f64 b (+.f64 1 (exp.f64 a)))) 3)) | |
| 20.2b | (exp.f64 (log.f64 (+.f64 (log1p.f64 (exp.f64 a)) (/.f64 b (+.f64 1 (exp.f64 a)))))) | |
| 30.8b | (+.f64 (log1p.f64 (exp.f64 b)) (/.f64 a (+.f64 1 (exp.f64 b)))) |
Compiled 2183 to 1163 computations (46.7% saved)
Found 4 expressions with local error:
| New | Error | Program |
| 0.0b | (log1p.f64 (exp.f64 a)) | |
| 0.0b | (+.f64 1 (exp.f64 a)) | |
| ✓ | 0.0b | (expm1.f64 (log1p.f64 (+.f64 1 (exp.f64 a)))) |
| ✓ | 0.5b | (log1p.f64 (+.f64 1 (exp.f64 a))) |
2 calls:
| 285.0ms | (log1p.f64 (+.f64 1 (exp.f64 a))) |
| 2.0ms | (expm1.f64 (log1p.f64 (+.f64 1 (exp.f64 a)))) |
| 1× | rewrite-expression-head |
| 3× | expm1-log1p-u_binary64 |
| 2× | *-un-lft-identity_binary64 |
| 2× | add-sqr-sqrt_binary64 |
| 2× | add-cube-cbrt_binary64 |
| 2× | add-cbrt-cube_binary64 |
2 calls:
| 0.0ms | (log1p.f64 (+.f64 1 (exp.f64 a))) |
| 0.0ms | (expm1.f64 (log1p.f64 (+.f64 1 (exp.f64 a)))) |
| 1× | egg-herbie |
| 1017× | fma-def_binary64 |
| 626× | associate-*l/_binary64 |
| 298× | *-commutative_binary64 |
| 275× | distribute-rgt-out_binary64 |
| 273× | distribute-rgt-in_binary64 |
Useful iterations: 4 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 50 | 411 |
| 1 | 99 | 378 |
| 2 | 228 | 378 |
| 3 | 525 | 367 |
| 4 | 1112 | 364 |
| 5 | 2190 | 364 |
| 6 | 2879 | 364 |
| 7 | 3136 | 364 |
| 8 | 5311 | 364 |
6 alts after pruning (5 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 94 | 1 | 95 |
| Fresh | 2 | 4 | 6 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 0 | 0 |
| Total | 96 | 6 | 102 |
| Status | Error | Program |
| ▶ | 2.9b | (+.f64 (log1p.f64 (exp.f64 a)) (/.f64 b (expm1.f64 (*.f64 (*.f64 (cbrt.f64 (log1p.f64 (+.f64 1 (exp.f64 a)))) (cbrt.f64 (log1p.f64 (+.f64 1 (exp.f64 a))))) (cbrt.f64 (log1p.f64 (+.f64 1 (exp.f64 a)))))))) |
| 20.2b | (exp.f64 (log.f64 (+.f64 (log1p.f64 (exp.f64 a)) (/.f64 b (+.f64 1 (exp.f64 a)))))) | |
| 29.0b | (expm1.f64 (log1p.f64 (log.f64 (+.f64 (exp.f64 a) (exp.f64 b))))) | |
| 20.0b | (cbrt.f64 (pow.f64 (+.f64 (log1p.f64 (exp.f64 a)) (/.f64 b (+.f64 1 (exp.f64 a)))) 3)) | |
| 30.8b | (+.f64 (log1p.f64 (exp.f64 b)) (/.f64 a (+.f64 1 (exp.f64 b)))) | |
| ✓ | 1.8b | (+.f64 (log1p.f64 (exp.f64 a)) (/.f64 b (expm1.f64 (log1p.f64 (+.f64 1 (exp.f64 a)))))) |
Compiled 1711 to 1021 computations (40.3% saved)
Found 4 expressions with local error:
| New | Error | Program |
| ✓ | 0.0b | (expm1.f64 (*.f64 (*.f64 (cbrt.f64 (log1p.f64 (+.f64 1 (exp.f64 a)))) (cbrt.f64 (log1p.f64 (+.f64 1 (exp.f64 a))))) (cbrt.f64 (log1p.f64 (+.f64 1 (exp.f64 a)))))) |
| ✓ | 0.5b | (*.f64 (*.f64 (cbrt.f64 (log1p.f64 (+.f64 1 (exp.f64 a)))) (cbrt.f64 (log1p.f64 (+.f64 1 (exp.f64 a))))) (cbrt.f64 (log1p.f64 (+.f64 1 (exp.f64 a))))) |
| 0.5b | (log1p.f64 (+.f64 1 (exp.f64 a))) | |
| ✓ | 0.8b | (cbrt.f64 (log1p.f64 (+.f64 1 (exp.f64 a)))) |
3 calls:
| 433.0ms | (cbrt.f64 (log1p.f64 (+.f64 1 (exp.f64 a)))) |
| 188.0ms | (*.f64 (*.f64 (cbrt.f64 (log1p.f64 (+.f64 1 (exp.f64 a)))) (cbrt.f64 (log1p.f64 (+.f64 1 (exp.f64 a))))) (cbrt.f64 (log1p.f64 (+.f64 1 (exp.f64 a))))) |
| 2.0ms | (expm1.f64 (*.f64 (*.f64 (cbrt.f64 (log1p.f64 (+.f64 1 (exp.f64 a)))) (cbrt.f64 (log1p.f64 (+.f64 1 (exp.f64 a))))) (cbrt.f64 (log1p.f64 (+.f64 1 (exp.f64 a)))))) |
| 1× | rewrite-expression-head |
| 22× | pow1_binary64 |
| 10× | pow1/3_binary64 |
| 9× | pow-prod-up_binary64 |
| 8× | add-sqr-sqrt_binary64 |
| 8× | add-exp-log_binary64 |
3 calls:
| 6.0ms | (*.f64 (*.f64 (cbrt.f64 (log1p.f64 (+.f64 1 (exp.f64 a)))) (cbrt.f64 (log1p.f64 (+.f64 1 (exp.f64 a))))) (cbrt.f64 (log1p.f64 (+.f64 1 (exp.f64 a))))) |
| 1.0ms | (cbrt.f64 (log1p.f64 (+.f64 1 (exp.f64 a)))) |
| 0.0ms | (expm1.f64 (*.f64 (*.f64 (cbrt.f64 (log1p.f64 (+.f64 1 (exp.f64 a)))) (cbrt.f64 (log1p.f64 (+.f64 1 (exp.f64 a))))) (cbrt.f64 (log1p.f64 (+.f64 1 (exp.f64 a)))))) |
| 1× | egg-herbie |
| 571× | fma-neg_binary64 |
| 388× | fma-def_binary64 |
| 362× | associate-*l*_binary64 |
| 332× | unswap-sqr_binary64 |
| 323× | associate-*r*_binary64 |
Useful iterations: 4 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 125 | 1409 |
| 1 | 287 | 1271 |
| 2 | 797 | 1231 |
| 3 | 2580 | 1223 |
| 4 | 4962 | 1133 |
| 5 | 4997 | 1133 |
| 6 | 4993 | 1133 |
| 7 | 4924 | 1133 |
6 alts after pruning (5 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 227 | 1 | 228 |
| Fresh | 0 | 4 | 4 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 1 | 1 |
| Total | 228 | 6 | 234 |
| Status | Error | Program |
| 30.8b | (+.f64 (log1p.f64 (exp.f64 b)) (/.f64 a (+.f64 1 (exp.f64 b)))) | |
| 3.1b | (+.f64 (log1p.f64 (exp.f64 a)) (/.f64 b (expm1.f64 (*.f64 (*.f64 (cbrt.f64 (log1p.f64 (+.f64 1 (exp.f64 a)))) (sqrt.f64 (cbrt.f64 (log1p.f64 (+.f64 1 (exp.f64 a)))))) (*.f64 (cbrt.f64 (log1p.f64 (+.f64 1 (exp.f64 a)))) (sqrt.f64 (cbrt.f64 (log1p.f64 (+.f64 1 (exp.f64 a)))))))))) | |
| 29.0b | (expm1.f64 (log1p.f64 (log.f64 (+.f64 (exp.f64 a) (exp.f64 b))))) | |
| 20.0b | (cbrt.f64 (pow.f64 (+.f64 (log1p.f64 (exp.f64 a)) (/.f64 b (+.f64 1 (exp.f64 a)))) 3)) | |
| 20.2b | (exp.f64 (log.f64 (+.f64 (log1p.f64 (exp.f64 a)) (/.f64 b (+.f64 1 (exp.f64 a)))))) | |
| ✓ | 1.8b | (+.f64 (log1p.f64 (exp.f64 a)) (/.f64 b (expm1.f64 (log1p.f64 (+.f64 1 (exp.f64 a)))))) |
Compiled 7435 to 5061 computations (31.9% saved)
Total 0.5b remaining (55.5%)
Threshold costs 0.5b (55.5%)
Compiled 6684 to 4923 computations (26.3% saved)
| 1× | egg-herbie |
| 2× | +-commutative_binary64 |
| 1× | 1-exp_binary64 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 11 | 20 |
| 1 | 15 | 20 |
| 2 | 14 | 20 |
Compiled 42 to 30 computations (28.6% saved)
| 1× | intervals |
| 1.0s | 1970× | body | 1024 | valid |
| 260.0ms | 987× | body | 512 | valid |
| 234.0ms | 4389× | body | 128 | valid |
| 111.0ms | 166× | body | 2048 | valid |
| 71.0ms | 488× | body | 256 | valid |
| 6.0ms | 140× | body | 128 | overflowed |
Compiled 128 to 94 computations (26.6% saved)
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