Time bar (total: 2.1s)
| 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 |
| 13.0ms | 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 (87.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 4853 | 17 |
| 1 | 4853 | 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 |
Merged error: 16.8b
Compiled 48 to 34 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)) |
| 16.3b | (/.f64 (-.f64 (*.f64 a a) (*.f64 b b)) (*.f64 a a)) |
| 1× | rewrite-expression-head |
| 8× | add-exp-log_binary64_805 add-cbrt-cube_binary64_803 |
| 7× | add-sqr-sqrt_binary64_789 |
| 6× | *-un-lft-identity_binary64_767 add-cube-cbrt_binary64_802 |
| 5× | add-log-exp_binary64_806 |
| 4× | pow1_binary64_828 times-frac_binary64_773 associate-/l*_binary64_712 |
| 3× | sqrt-prod_binary64_783 difference-of-squares_binary64_736 |
| 2× | associate-/l/_binary64_714 cbrt-undiv_binary64_801 flip--_binary64_742 div-exp_binary64_818 flip3--_binary64_771 |
| 1× | frac-2neg_binary64_778 rem-sqrt-square_binary64_780 associate-/r*_binary64_711 cbrt-unprod_binary64_800 sub-neg_binary64_760 prod-exp_binary64_816 cancel-sign-sub-inv_binary64_733 diff-log_binary64_859 pow1/2_binary64_847 sqrt-pow1_binary64_785 div-sub_binary64_772 clear-num_binary64_766 div-inv_binary64_764 |
3 calls:
| 11.0ms | (/.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:
| 65.0ms | (sqrt.f64 (fabs.f64 (/.f64 (-.f64 (*.f64 a a) (*.f64 b b)) (*.f64 a a)))) |
| 64.0ms | (/.f64 (-.f64 (*.f64 a a) (*.f64 b b)) (*.f64 a a)) |
| 41.0ms | (-.f64 (*.f64 a a) (*.f64 b b)) |
| 1× | egg-herbie |
Useful iterations: 0 (48.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 5099 | 1000 |
2 alts after pruning (2 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 59 | 2 | 61 |
| Fresh | 0 | 0 | 0 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 0 | 0 |
| Total | 60 | 2 | 62 |
Merged error: 0b
Compiled 1311 to 494 computations (62.3% 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_789 |
| 20× | *-un-lft-identity_binary64_767 add-cube-cbrt_binary64_802 |
| 19× | times-frac_binary64_773 |
| 13× | associate-*r*_binary64_707 |
| 10× | add-exp-log_binary64_805 add-cbrt-cube_binary64_803 |
| 6× | pow1_binary64_828 |
| 3× | associate-*l*_binary64_708 associate-/r*_binary64_711 add-log-exp_binary64_806 associate-/l*_binary64_712 sqrt-prod_binary64_783 |
| 2× | unswap-sqr_binary64_735 associate-/l/_binary64_714 cbrt-undiv_binary64_801 cbrt-unprod_binary64_800 prod-exp_binary64_816 div-exp_binary64_818 div-inv_binary64_764 |
| 1× | frac-2neg_binary64_778 rem-sqrt-square_binary64_780 *-commutative_binary64_698 pow1/2_binary64_847 associate-*r/_binary64_709 flip--_binary64_742 sqrt-pow1_binary64_785 div-sub_binary64_772 pow-prod-down_binary64_838 clear-num_binary64_766 flip3--_binary64_771 |
3 calls:
| 8.0ms | (*.f64 b (/.f64 b a)) |
| 6.0ms | (/.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:
| 74.0ms | (/.f64 (-.f64 a (*.f64 b (/.f64 b a))) a) |
| 65.0ms | (sqrt.f64 (fabs.f64 (/.f64 (-.f64 a (*.f64 b (/.f64 b a))) a))) |
| 24.0ms | (*.f64 b (/.f64 b a)) |
| 1× | egg-herbie |
Useful iterations: 0 (39.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 4954 | 1284 |
| 1 | 4954 | 1284 |
2 alts after pruning (1 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 84 | 0 | 84 |
| Fresh | 0 | 1 | 1 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 0 | 0 |
| Total | 84 | 2 | 86 |
Merged error: 0b
Compiled 1432 to 485 computations (66.1% saved)
Found 4 expressions with local error:
| 0.0b | (sqrt.f64 (fabs.f64 (*.f64 (/.f64 (+.f64 a b) a) (/.f64 (-.f64 a b) a)))) |
| 0.0b | (/.f64 (+.f64 a b) a) |
| 0.0b | (*.f64 (/.f64 (+.f64 a b) a) (/.f64 (-.f64 a b) a)) |
| 0.0b | (/.f64 (-.f64 a b) a) |
| 1× | rewrite-expression-head |
| 69× | *-un-lft-identity_binary64_767 |
| 68× | add-sqr-sqrt_binary64_789 |
| 58× | times-frac_binary64_773 |
| 41× | add-cube-cbrt_binary64_802 |
| 20× | add-exp-log_binary64_805 add-cbrt-cube_binary64_803 |
| 19× | associate-*r*_binary64_707 |
| 16× | associate-*l*_binary64_708 |
| 9× | associate-/l*_binary64_712 |
| 7× | distribute-lft-out_binary64_718 pow1_binary64_828 distribute-lft-out--_binary64_719 difference-of-squares_binary64_736 |
| 6× | associate-/r*_binary64_711 cbrt-undiv_binary64_801 div-exp_binary64_818 |
| 4× | unswap-sqr_binary64_735 associate-/l/_binary64_714 cbrt-unprod_binary64_800 prod-exp_binary64_816 add-log-exp_binary64_806 div-inv_binary64_764 |
| 3× | sqrt-prod_binary64_783 |
| 2× | frac-2neg_binary64_778 clear-num_binary64_766 |
| 1× | frac-times_binary64_777 rem-sqrt-square_binary64_780 *-commutative_binary64_698 flip-+_binary64_741 pow1/2_binary64_847 associate-*r/_binary64_709 associate-*l/_binary64_710 flip3-+_binary64_770 flip--_binary64_742 sqrt-pow1_binary64_785 div-sub_binary64_772 pow-prod-down_binary64_838 flip3--_binary64_771 |
4 calls:
| 21.0ms | (*.f64 (/.f64 (+.f64 a b) a) (/.f64 (-.f64 a b) a)) |
| 7.0ms | (/.f64 (-.f64 a b) a) |
| 6.0ms | (/.f64 (+.f64 a b) a) |
| 1.0ms | (sqrt.f64 (fabs.f64 (*.f64 (/.f64 (+.f64 a b) a) (/.f64 (-.f64 a b) a)))) |
4 calls:
| 76.0ms | (*.f64 (/.f64 (+.f64 a b) a) (/.f64 (-.f64 a b) a)) |
| 75.0ms | (sqrt.f64 (fabs.f64 (*.f64 (/.f64 (+.f64 a b) a) (/.f64 (-.f64 a b) a)))) |
| 46.0ms | (/.f64 (-.f64 a b) a) |
| 30.0ms | (/.f64 (+.f64 a b) a) |
| 1× | egg-herbie |
Useful iterations: 0 (43.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 4971 | 2530 |
| 1 | 4971 | 2530 |
2 alts after pruning (0 fresh and 2 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 155 | 0 | 155 |
| Fresh | 0 | 0 | 0 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 1 | 1 |
| Total | 155 | 2 | 157 |
Merged error: 0b
Compiled 2990 to 681 computations (77.2% saved)
Compiled 52 to 42 computations (19.2% saved)
| 1× | egg-herbie |
Useful iterations: 0 (1.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 37 | 17 |
| 1 | 37 | 17 |
| 1× | intervals |
| 288.0ms | 8000× | body | 128 | valid |
| 163.0ms | 8000× | pre | 128 | true |
| 2.0ms | 117× | pre | 128 | false |
Compiled 53 to 38 computations (28.3% saved)
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