Time bar (total: 2.7s)
| 1× | search |
| True | Other | False | Iter |
|---|---|---|---|
| 0% | 6.2% | 93.8% | 0 |
| 0% | 6.2% | 93.8% | 1 |
| 0% | 6.2% | 93.8% | 2 |
| 1.6% | 3.1% | 95.3% | 3 |
| 1.6% | 3.1% | 95.3% | 4 |
| 2.3% | 1.6% | 96.1% | 5 |
| 2.3% | 1.6% | 96.1% | 6 |
| 2.7% | 0.8% | 96.5% | 7 |
| 2.7% | 0.8% | 96.5% | 8 |
| 2.9% | 0.4% | 96.7% | 9 |
| 2.9% | 0.4% | 96.7% | 10 |
| 3% | 0.2% | 96.8% | 11 |
| 3% | 0.2% | 96.8% | 12 |
| 3.1% | 0.1% | 96.8% | 13 |
| 3.1% | 0.1% | 96.8% | 14 |
Compiled 18 to 11 computations (38.9% saved)
| 1× | intervals |
| 8.0ms | 256× | body | 128 | valid |
| 5.0ms | 256× | pre | 128 | true |
| 0.0ms | 4× | pre | 128 | false |
Compiled 31 to 21 computations (32.3% saved)
| 1× | egg-herbie |
Useful iterations: 0 (68.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 4836 | 17 |
| 1 | 4836 | 17 |
1 alts after pruning (1 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 1 | 0 | 1 |
| Fresh | 0 | 1 | 1 |
| Picked | 0 | 0 | 0 |
| Done | 0 | 0 | 0 |
| Total | 1 | 1 | 2 |
Compiled 24 to 17 computations (29.2% saved)
Found 3 expressions with local error:
| 0.0b | (sqrt.f64 (fabs.f64 (/.f64 (-.f64 (*.f64 a a) (*.f64 b b)) (*.f64 a a)))) |
| 0.0b | (-.f64 (*.f64 a a) (*.f64 b b)) |
| 12.5b | (/.f64 (-.f64 (*.f64 a a) (*.f64 b b)) (*.f64 a a)) |
| 1× | rewrite-expression-head |
| 8× | add-exp-log_binary64_3867 add-cbrt-cube_binary64_3865 |
| 7× | add-sqr-sqrt_binary64_3851 |
| 6× | add-cube-cbrt_binary64_3864 *-un-lft-identity_binary64_3829 |
| 5× | add-log-exp_binary64_3868 |
| 4× | times-frac_binary64_3835 pow1_binary64_3890 associate-/l*_binary64_3774 |
| 3× | sqrt-prod_binary64_3845 difference-of-squares_binary64_3798 |
| 2× | div-exp_binary64_3880 flip--_binary64_3804 associate-/l/_binary64_3776 flip3--_binary64_3833 cbrt-undiv_binary64_3863 |
| 1× | div-inv_binary64_3826 cancel-sign-sub-inv_binary64_3795 rem-sqrt-square_binary64_3842 prod-exp_binary64_3878 clear-num_binary64_3828 div-sub_binary64_3834 pow1/2_binary64_3909 associate-/r*_binary64_3773 frac-2neg_binary64_3840 cbrt-unprod_binary64_3862 sqrt-pow1_binary64_3847 sub-neg_binary64_3822 diff-log_binary64_3921 |
3 calls:
| 8.0ms | (/.f64 (-.f64 (*.f64 a a) (*.f64 b b)) (*.f64 a a)) |
| 4.0ms | (-.f64 (*.f64 a a) (*.f64 b b)) |
| 1.0ms | (sqrt.f64 (fabs.f64 (/.f64 (-.f64 (*.f64 a a) (*.f64 b b)) (*.f64 a a)))) |
3 calls:
| 178.0ms | (/.f64 (-.f64 (*.f64 a a) (*.f64 b b)) (*.f64 a a)) |
| 99.0ms | (-.f64 (*.f64 a a) (*.f64 b b)) |
| 65.0ms | (sqrt.f64 (fabs.f64 (/.f64 (-.f64 (*.f64 a a) (*.f64 b b)) (*.f64 a a)))) |
Compiled 562 to 526 computations (6.4% saved)
| 1× | egg-herbie |
Useful iterations: 0 (39.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 5066 | 1195 |
2 alts after pruning (2 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 80 | 2 | 82 |
| Fresh | 0 | 0 | 0 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 0 | 0 |
| Total | 81 | 2 | 83 |
Compiled 1278 to 406 computations (68.2% saved)
Found 3 expressions with local error:
| 0.0b | (sqrt.f64 (fabs.f64 (/.f64 (-.f64 a (*.f64 b (/.f64 b a))) a))) |
| 0.0b | (/.f64 (-.f64 a (*.f64 b (/.f64 b a))) a) |
| 0.1b | (*.f64 b (/.f64 b a)) |
| 1× | rewrite-expression-head |
| 26× | add-sqr-sqrt_binary64_3851 |
| 20× | add-cube-cbrt_binary64_3864 *-un-lft-identity_binary64_3829 |
| 19× | times-frac_binary64_3835 |
| 13× | associate-*r*_binary64_3769 |
| 10× | add-exp-log_binary64_3867 add-cbrt-cube_binary64_3865 |
| 6× | pow1_binary64_3890 |
| 3× | add-log-exp_binary64_3868 sqrt-prod_binary64_3845 associate-/l*_binary64_3774 associate-/r*_binary64_3773 associate-*l*_binary64_3770 |
| 2× | div-inv_binary64_3826 div-exp_binary64_3880 unswap-sqr_binary64_3797 associate-/l/_binary64_3776 prod-exp_binary64_3878 cbrt-undiv_binary64_3863 cbrt-unprod_binary64_3862 |
| 1× | pow-prod-down_binary64_3900 flip--_binary64_3804 rem-sqrt-square_binary64_3842 flip3--_binary64_3833 clear-num_binary64_3828 div-sub_binary64_3834 pow1/2_binary64_3909 associate-*r/_binary64_3771 *-commutative_binary64_3760 frac-2neg_binary64_3840 sqrt-pow1_binary64_3847 |
3 calls:
| 10.0ms | (*.f64 b (/.f64 b a)) |
| 5.0ms | (/.f64 (-.f64 a (*.f64 b (/.f64 b a))) a) |
| 1.0ms | (sqrt.f64 (fabs.f64 (/.f64 (-.f64 a (*.f64 b (/.f64 b a))) a))) |
3 calls:
| 148.0ms | (/.f64 (-.f64 a (*.f64 b (/.f64 b a))) a) |
| 68.0ms | (sqrt.f64 (fabs.f64 (/.f64 (-.f64 a (*.f64 b (/.f64 b a))) a))) |
| 67.0ms | (*.f64 b (/.f64 b a)) |
Compiled 458 to 416 computations (9.2% saved)
| 1× | egg-herbie |
Useful iterations: 0 (56.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 4941 | 1438 |
| 1 | 4941 | 1438 |
2 alts after pruning (1 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 99 | 0 | 99 |
| Fresh | 0 | 1 | 1 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 0 | 0 |
| Total | 99 | 2 | 101 |
Compiled 1572 to 528 computations (66.4% saved)
Found 4 expressions with local error:
| 0.0b | (sqrt.f64 (fabs.f64 (/.f64 1 (/.f64 a (-.f64 a (*.f64 b (/.f64 b a))))))) |
| 0.0b | (/.f64 a (-.f64 a (*.f64 b (/.f64 b a)))) |
| 0.0b | (/.f64 1 (/.f64 a (-.f64 a (*.f64 b (/.f64 b a))))) |
| 0.1b | (*.f64 b (/.f64 b a)) |
| 1× | rewrite-expression-head |
| 100× | times-frac_binary64_3835 |
| 71× | add-sqr-sqrt_binary64_3851 |
| 65× | add-cube-cbrt_binary64_3864 *-un-lft-identity_binary64_3829 |
| 22× | add-exp-log_binary64_3867 |
| 18× | associate-/r*_binary64_3773 |
| 16× | add-cbrt-cube_binary64_3865 |
| 13× | associate-*r*_binary64_3769 |
| 11× | associate-/r/_binary64_3775 |
| 9× | div-exp_binary64_3880 |
| 8× | pow1_binary64_3890 |
| 7× | div-inv_binary64_3826 |
| 6× | associate-/l*_binary64_3774 |
| 5× | flip--_binary64_3804 flip3--_binary64_3833 cbrt-undiv_binary64_3863 |
| 4× | add-log-exp_binary64_3868 |
| 3× | sqrt-prod_binary64_3845 associate-*l*_binary64_3770 |
| 2× | unswap-sqr_binary64_3797 1-exp_binary64_3873 prod-exp_binary64_3878 clear-num_binary64_3828 rec-exp_binary64_3879 frac-2neg_binary64_3840 cbrt-unprod_binary64_3862 |
| 1× | pow-prod-down_binary64_3900 rem-sqrt-square_binary64_3842 pow1/2_binary64_3909 associate-*r/_binary64_3771 *-commutative_binary64_3760 sqrt-pow1_binary64_3847 inv-pow_binary64_3914 pow-flip_binary64_3903 |
4 calls:
| 8.0ms | (/.f64 1 (/.f64 a (-.f64 a (*.f64 b (/.f64 b a))))) |
| 8.0ms | (*.f64 b (/.f64 b a)) |
| 5.0ms | (/.f64 a (-.f64 a (*.f64 b (/.f64 b a)))) |
| 1.0ms | (sqrt.f64 (fabs.f64 (/.f64 1 (/.f64 a (-.f64 a (*.f64 b (/.f64 b a))))))) |
4 calls:
| 150.0ms | (/.f64 1 (/.f64 a (-.f64 a (*.f64 b (/.f64 b a))))) |
| 101.0ms | (/.f64 a (-.f64 a (*.f64 b (/.f64 b a)))) |
| 72.0ms | (*.f64 b (/.f64 b a)) |
| 59.0ms | (sqrt.f64 (fabs.f64 (/.f64 1 (/.f64 a (-.f64 a (*.f64 b (/.f64 b a))))))) |
Compiled 785 to 725 computations (7.6% saved)
| 1× | egg-herbie |
Useful iterations: 0 (63.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 4988 | 3968 |
| 1 | 4988 | 3968 |
2 alts after pruning (0 fresh and 2 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 197 | 0 | 197 |
| Fresh | 0 | 0 | 0 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 1 | 1 |
| Total | 197 | 2 | 199 |
Compiled 3901 to 1359 computations (65.2% saved)
Total 0.0b remaining (86.3%)
Threshold costs 0.0b (86.3%)
Compiled 1253 to 788 computations (37.1% saved)
| 1× | egg-herbie |
Useful iterations: 0 (1.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 37 | 17 |
| 1 | 37 | 17 |
| 1× | intervals |
| 268.0ms | 8000× | body | 128 | valid |
| 157.0ms | 8000× | pre | 128 | true |
| 3.0ms | 133× | pre | 128 | false |
Compiled 161 to 102 computations (36.6% saved)
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