Time bar (total: 2.5s)
| 1× | search |
| True | Other | False | Iter |
|---|---|---|---|
| 0% | 0% | 100% | 0 |
| 0% | 0% | 100% | 1 |
Compiled 24 to 17 computations (29.2% saved)
| 1× | intervals |
| 7.0ms | 256× | pre | 128 | true |
| 7.0ms | 256× | body | 128 | valid |
Compiled 35 to 25 computations (28.6% saved)
| 1× | egg-herbie |
| 409× | fma-def_binary64 |
| 352× | fma-neg_binary64 |
| 228× | div-sub_binary64 |
| 166× | associate-/l/_binary64 |
| 143× | times-frac_binary64 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 7 | 10 |
| 1 | 13 | 10 |
| 2 | 20 | 10 |
| 3 | 33 | 10 |
| 4 | 46 | 10 |
| 5 | 74 | 10 |
| 6 | 122 | 10 |
| 7 | 209 | 10 |
| 8 | 354 | 10 |
| 9 | 556 | 10 |
| 10 | 694 | 10 |
| 11 | 793 | 10 |
| 12 | 804 | 10 |
| 13 | 804 | 10 |
| 14 | 808 | 10 |
| 15 | 820 | 10 |
| 16 | 830 | 10 |
| 17 | 754 | 10 |
1 alts after pruning (1 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 0 | 0 | 0 |
| Fresh | 0 | 1 | 1 |
| Picked | 0 | 0 | 0 |
| Done | 0 | 0 | 0 |
| Total | 0 | 1 | 1 |
| Status | Error | Program |
| ▶ | 8.3b | (-.f64 (/.f64 x0 (-.f64 1 x1)) x0) |
Compiled 18 to 12 computations (33.3% saved)
Found 2 expressions with local error:
| 1.0b | (/.f64 x0 (-.f64 1 x1)) |
| 7.5b | (-.f64 (/.f64 x0 (-.f64 1 x1)) x0) |
| 1× | rewrite-expression-head |
| 32× | add-cube-cbrt_binary64 |
| 10× | add-sqr-sqrt_binary64 |
| 10× | add-cbrt-cube_binary64 |
| 8× | flip3--_binary64 |
| 8× | add-exp-log_binary64 |
2 calls:
| 15.0ms | (-.f64 (/.f64 x0 (-.f64 1 x1)) x0) |
| 14.0ms | (/.f64 x0 (-.f64 1 x1)) |
Compiled 1675 to 957 computations (42.9% saved)
2 calls:
| 12.0ms | (-.f64 (/.f64 x0 (-.f64 1 x1)) x0) |
| 10.0ms | (/.f64 x0 (-.f64 1 x1)) |
Compiled 431 to 279 computations (35.3% saved)
| 1× | egg-herbie |
| 787× | fma-def_binary64 |
| 535× | associate-/l*_binary64 |
| 365× | fma-neg_binary64 |
| 270× | associate-/r*_binary64 |
| 172× | distribute-rgt-in_binary64 |
Useful iterations: 2 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 146 | 1312 |
| 1 | 352 | 1287 |
| 2 | 1266 | 1216 |
| 3 | 4601 | 1216 |
| 4 | 4954 | 1216 |
2 alts after pruning (2 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 45 | 2 | 47 |
| Fresh | 0 | 0 | 0 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 0 | 0 |
| Total | 46 | 2 | 48 |
| Status | Error | Program |
| ▶ | 7.5b | (-.f64 (*.f64 (sqrt.f64 (/.f64 x0 (-.f64 1 x1))) (sqrt.f64 (/.f64 x0 (-.f64 1 x1)))) x0) |
| 17.0b | (fma.f64 x0 (pow.f64 x1 4) (*.f64 x1 (fma.f64 x1 (fma.f64 x1 x0 x0) x0))) |
Compiled 601 to 364 computations (39.4% saved)
Found 3 expressions with local error:
| 1.0b | (/.f64 x0 (-.f64 1 x1)) |
| 1.0b | (/.f64 x0 (-.f64 1 x1)) |
| 7.5b | (-.f64 (*.f64 (sqrt.f64 (/.f64 x0 (-.f64 1 x1))) (sqrt.f64 (/.f64 x0 (-.f64 1 x1)))) x0) |
| 1× | rewrite-expression-head |
| 42× | add-cube-cbrt_binary64 |
| 17× | add-cbrt-cube_binary64 |
| 14× | add-exp-log_binary64 |
| 13× | add-sqr-sqrt_binary64 |
| 12× | pow1_binary64 |
3 calls:
| 18.0ms | (-.f64 (*.f64 (sqrt.f64 (/.f64 x0 (-.f64 1 x1))) (sqrt.f64 (/.f64 x0 (-.f64 1 x1)))) x0) |
| 16.0ms | (/.f64 x0 (-.f64 1 x1)) |
| 16.0ms | (/.f64 x0 (-.f64 1 x1)) |
Compiled 3303 to 2119 computations (35.8% saved)
3 calls:
| 18.0ms | (-.f64 (*.f64 (sqrt.f64 (/.f64 x0 (-.f64 1 x1))) (sqrt.f64 (/.f64 x0 (-.f64 1 x1)))) x0) |
| 14.0ms | (/.f64 x0 (-.f64 1 x1)) |
| 11.0ms | (/.f64 x0 (-.f64 1 x1)) |
Compiled 923 to 611 computations (33.8% saved)
| 1× | egg-herbie |
| 779× | fma-def_binary64 |
| 536× | associate-/l*_binary64 |
| 383× | fma-neg_binary64 |
| 278× | associate-/r*_binary64 |
| 155× | distribute-rgt-in_binary64 |
Useful iterations: 2 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 145 | 1795 |
| 1 | 349 | 1760 |
| 2 | 1254 | 1675 |
| 3 | 4627 | 1675 |
| 4 | 4990 | 1675 |
2 alts after pruning (2 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 80 | 1 | 81 |
| Fresh | 0 | 1 | 1 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 0 | 0 |
| Total | 81 | 2 | 83 |
| Status | Error | Program |
| ▶ | 7.7b | (/.f64 (-.f64 (pow.f64 (/.f64 x0 (-.f64 1 x1)) 2) (*.f64 x0 x0)) (+.f64 x0 (/.f64 x0 (-.f64 1 x1)))) |
| 17.0b | (fma.f64 x0 (pow.f64 x1 4) (*.f64 x1 (fma.f64 x1 (fma.f64 x1 x0 x0) x0))) |
Compiled 1208 to 764 computations (36.8% saved)
Found 4 expressions with local error:
| 0.5b | (+.f64 x0 (/.f64 x0 (-.f64 1 x1))) |
| 1.0b | (/.f64 x0 (-.f64 1 x1)) |
| 1.0b | (/.f64 x0 (-.f64 1 x1)) |
| 6.7b | (-.f64 (pow.f64 (/.f64 x0 (-.f64 1 x1)) 2) (*.f64 x0 x0)) |
| 1× | rewrite-expression-head |
| 50× | add-cube-cbrt_binary64 |
| 20× | add-cbrt-cube_binary64 |
| 16× | add-exp-log_binary64 |
| 16× | pow1_binary64 |
| 16× | add-sqr-sqrt_binary64 |
4 calls:
| 31.0ms | (/.f64 x0 (-.f64 1 x1)) |
| 16.0ms | (-.f64 (pow.f64 (/.f64 x0 (-.f64 1 x1)) 2) (*.f64 x0 x0)) |
| 14.0ms | (/.f64 x0 (-.f64 1 x1)) |
| 13.0ms | (+.f64 x0 (/.f64 x0 (-.f64 1 x1))) |
Compiled 4596 to 2816 computations (38.7% saved)
4 calls:
| 24.0ms | (-.f64 (pow.f64 (/.f64 x0 (-.f64 1 x1)) 2) (*.f64 x0 x0)) |
| 15.0ms | (/.f64 x0 (-.f64 1 x1)) |
| 13.0ms | (+.f64 x0 (/.f64 x0 (-.f64 1 x1))) |
| 12.0ms | (/.f64 x0 (-.f64 1 x1)) |
Compiled 1876 to 1255 computations (33.1% saved)
| 1× | egg-herbie |
| 684× | fma-neg_binary64 |
| 303× | cancel-sign-sub-inv_binary64 |
| 242× | distribute-rgt-in_binary64 |
| 199× | distribute-rgt-out_binary64 |
| 188× | distribute-rgt-neg-in_binary64 |
Useful iterations: 3 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 201 | 2922 |
| 1 | 501 | 2695 |
| 2 | 1876 | 2595 |
| 3 | 4354 | 2591 |
| 4 | 4878 | 2591 |
1 alts after pruning (1 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 98 | 1 | 99 |
| Fresh | 1 | 0 | 1 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 0 | 0 |
| Total | 100 | 1 | 101 |
| Status | Error | Program |
| ▶ | 0.5b | (/.f64 (*.f64 (*.f64 x0 x0) (expm1.f64 (neg.f64 (*.f64 2 (log1p.f64 (neg.f64 x1)))))) (+.f64 x0 (/.f64 x0 (-.f64 1 x1)))) |
Compiled 1986 to 1217 computations (38.7% saved)
Found 4 expressions with local error:
| 0.5b | (*.f64 (*.f64 x0 x0) (expm1.f64 (neg.f64 (*.f64 2 (log1p.f64 (neg.f64 x1)))))) |
| 0.5b | (/.f64 (*.f64 (*.f64 x0 x0) (expm1.f64 (neg.f64 (*.f64 2 (log1p.f64 (neg.f64 x1)))))) (+.f64 x0 (/.f64 x0 (-.f64 1 x1)))) |
| 0.5b | (+.f64 x0 (/.f64 x0 (-.f64 1 x1))) |
| 1.0b | (/.f64 x0 (-.f64 1 x1)) |
| 1× | rewrite-expression-head |
| 38× | add-cube-cbrt_binary64 |
| 26× | add-exp-log_binary64 |
| 22× | add-cbrt-cube_binary64 |
| 18× | add-sqr-sqrt_binary64 |
| 17× | pow1_binary64 |
4 calls:
| 15.0ms | (/.f64 (*.f64 (*.f64 x0 x0) (expm1.f64 (neg.f64 (*.f64 2 (log1p.f64 (neg.f64 x1)))))) (+.f64 x0 (/.f64 x0 (-.f64 1 x1)))) |
| 14.0ms | (+.f64 x0 (/.f64 x0 (-.f64 1 x1))) |
| 14.0ms | (/.f64 x0 (-.f64 1 x1)) |
| 12.0ms | (*.f64 (*.f64 x0 x0) (expm1.f64 (neg.f64 (*.f64 2 (log1p.f64 (neg.f64 x1)))))) |
Compiled 4115 to 2389 computations (41.9% saved)
4 calls:
| 37.0ms | (/.f64 (*.f64 (*.f64 x0 x0) (expm1.f64 (neg.f64 (*.f64 2 (log1p.f64 (neg.f64 x1)))))) (+.f64 x0 (/.f64 x0 (-.f64 1 x1)))) |
| 26.0ms | (*.f64 (*.f64 x0 x0) (expm1.f64 (neg.f64 (*.f64 2 (log1p.f64 (neg.f64 x1)))))) |
| 13.0ms | (+.f64 x0 (/.f64 x0 (-.f64 1 x1))) |
| 12.0ms | (/.f64 x0 (-.f64 1 x1)) |
Compiled 1838 to 1320 computations (28.2% saved)
| 1× | egg-herbie |
| 362× | unswap-sqr_binary64 |
| 302× | fma-neg_binary64 |
| 262× | associate-*l*_binary64 |
| 238× | associate-*r*_binary64 |
| 205× | cancel-sign-sub-inv_binary64 |
Useful iterations: 2 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 243 | 3545 |
| 1 | 624 | 3195 |
| 2 | 2689 | 3153 |
| 3 | 4853 | 3153 |
| 4 | 4973 | 3153 |
2 alts after pruning (1 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 115 | 1 | 116 |
| Fresh | 0 | 0 | 0 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 0 | 0 |
| Total | 115 | 2 | 117 |
| Status | Error | Program |
| 0.5b | (/.f64 (*.f64 (*.f64 x0 x0) (expm1.f64 (neg.f64 (*.f64 2 (log1p.f64 (neg.f64 x1)))))) (+.f64 x0 (/.f64 x0 (-.f64 1 x1)))) | |
| 0.5b | (/.f64 (*.f64 (*.f64 x0 x0) (expm1.f64 (neg.f64 (*.f64 2 (log1p.f64 (neg.f64 x1)))))) (+.f64 x0 (*.f64 (cbrt.f64 (/.f64 x0 (/.f64 (pow.f64 (-.f64 1 x1) 2) x0))) (cbrt.f64 (/.f64 x0 (-.f64 1 x1)))))) |
Compiled 2200 to 1403 computations (36.2% saved)
Total 0b remaining (0%)
Threshold costs 0b (0%)
Compiled 5803 to 4087 computations (29.6% saved)
| 1× | egg-herbie |
| 5× | +-commutative_binary64 |
| 5× | *-commutative_binary64 |
| 4× | sub-neg_binary64 |
| 3× | neg-sub0_binary64 |
| 3× | neg-mul-1_binary64 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 18 | 32 |
| 1 | 34 | 32 |
| 2 | 43 | 32 |
| 3 | 47 | 32 |
| 4 | 48 | 32 |
| 5 | 46 | 32 |
Compiled 22 to 16 computations (27.3% saved)
| 1× | intervals |
| 236.0ms | 8000× | pre | 128 | true |
| 230.0ms | 8000× | body | 128 | valid |
Compiled 102 to 74 computations (27.5% saved)
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