Time bar (total: 2.6s)
| 1× | search |
| True | Other | False | Iter |
|---|---|---|---|
| 0% | 100% | 0% | 0 |
| 0% | 100% | 0% | 1 |
| 0% | 100% | 0% | 2 |
| 50% | 50% | 0% | 3 |
| 75% | 25% | 0% | 4 |
| 87.5% | 12.5% | 0% | 5 |
| 93.7% | 6.2% | 0% | 6 |
| 96.8% | 3.1% | 0% | 7 |
| 98.4% | 1.6% | 0% | 8 |
| 99.2% | 0.8% | 0% | 9 |
| 99.6% | 0.4% | 0% | 10 |
| 99.8% | 0.2% | 0% | 11 |
| 99.9% | 0.1% | 0% | 12 |
| 99.9% | 0% | 0% | 13 |
| 99.9% | 0% | 0% | 14 |
Compiled 12 to 11 computations (8.3% saved)
| 1× | intervals |
| 5.0ms | 58× | body | 512 | valid |
| 4.0ms | 147× | body | 128 | valid |
| 2.0ms | 40× | body | 256 | valid |
| 1.0ms | 11× | body | 1024 | valid |
Compiled 23 to 22 computations (4.3% saved)
| 1× | egg-herbie |
Useful iterations: 0 (5.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 76 | 16 |
| 1 | 76 | 16 |
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: 13.2b
Compiled 22 to 20 computations (9.1% saved)
Found 3 expressions with local error:
| 0.0b | (/.f64 1 (+.f64 x 1)) |
| 0.0b | (/.f64 1 (-.f64 x 1)) |
| 4.3b | (-.f64 (/.f64 1 (+.f64 x 1)) (/.f64 1 (-.f64 x 1))) |
| 1× | rewrite-expression-head |
| 118× | *-un-lft-identity_binary64_1799 |
| 95× | add-sqr-sqrt_binary64_1821 |
| 90× | times-frac_binary64_1805 |
| 43× | add-cube-cbrt_binary64_1834 |
| 30× | distribute-lft-out--_binary64_1751 |
| 27× | cancel-sign-sub-inv_binary64_1765 |
| 23× | difference-of-squares_binary64_1768 |
| 11× | associate-/r*_binary64_1743 add-exp-log_binary64_1837 |
| 10× | distribute-lft-out_binary64_1750 |
| 8× | associate-/r/_binary64_1745 |
| 7× | add-cbrt-cube_binary64_1835 difference-of-sqr-1_binary64_1769 div-inv_binary64_1796 |
| 6× | associate-/l*_binary64_1744 |
| 5× | pow1_binary64_1860 add-log-exp_binary64_1838 |
| 4× | div-exp_binary64_1850 flip--_binary64_1774 |
| 3× | flip3--_binary64_1803 |
| 2× | clear-num_binary64_1798 rec-exp_binary64_1849 frac-2neg_binary64_1810 pow-flip_binary64_1873 1-exp_binary64_1843 cbrt-undiv_binary64_1833 inv-pow_binary64_1884 flip-+_binary64_1773 |
| 1× | sub-neg_binary64_1792 diff-log_binary64_1891 frac-sub_binary64_1808 flip3-+_binary64_1802 |
3 calls:
| 37.0ms | (-.f64 (/.f64 1 (+.f64 x 1)) (/.f64 1 (-.f64 x 1))) |
| 7.0ms | (/.f64 1 (-.f64 x 1)) |
| 6.0ms | (/.f64 1 (+.f64 x 1)) |
3 calls:
| 75.0ms | (-.f64 (/.f64 1 (+.f64 x 1)) (/.f64 1 (-.f64 x 1))) |
| 20.0ms | (/.f64 1 (-.f64 x 1)) |
| 18.0ms | (/.f64 1 (+.f64 x 1)) |
| 1× | egg-herbie |
Useful iterations: 0 (54.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 5421 | 2407 |
1 alts after pruning (1 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 159 | 1 | 160 |
| Fresh | 0 | 0 | 0 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 0 | 0 |
| Total | 160 | 1 | 161 |
Merged error: 0.3b
Compiled 2837 to 2328 computations (17.9% saved)
Found 1 expressions with local error:
| 0.3b | (/.f64 -2 (+.f64 -1 (*.f64 x x))) |
| 1× | rewrite-expression-head |
| 9× | add-sqr-sqrt_binary64_1821 add-cube-cbrt_binary64_1834 *-un-lft-identity_binary64_1799 times-frac_binary64_1805 |
| 3× | associate-/l*_binary64_1744 associate-/r*_binary64_1743 add-cbrt-cube_binary64_1835 add-exp-log_binary64_1837 |
| 2× | associate-/r/_binary64_1745 |
| 1× | pow1_binary64_1860 clear-num_binary64_1798 div-exp_binary64_1850 add-log-exp_binary64_1838 frac-2neg_binary64_1810 cbrt-undiv_binary64_1833 div-inv_binary64_1796 flip3-+_binary64_1802 flip-+_binary64_1773 |
1 calls:
| 5.0ms | (/.f64 -2 (+.f64 -1 (*.f64 x x))) |
1 calls:
| 45.0ms | (/.f64 -2 (+.f64 -1 (*.f64 x x))) |
| 1× | egg-herbie |
Useful iterations: 0 (57.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 5269 | 557 |
3 alts after pruning (2 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 30 | 2 | 32 |
| Fresh | 0 | 0 | 0 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 0 | 0 |
| Total | 30 | 3 | 33 |
Merged error: 0.2b
Compiled 946 to 679 computations (28.2% saved)
Found 2 expressions with local error:
| 0.2b | (/.f64 -2 (-.f64 1 (pow.f64 x 4))) |
| 24.3b | (*.f64 (/.f64 -2 (-.f64 1 (pow.f64 x 4))) (-.f64 -1 (*.f64 x x))) |
| 1× | rewrite-expression-head |
| 87× | add-sqr-sqrt_binary64_1821 |
| 67× | *-un-lft-identity_binary64_1799 |
| 61× | times-frac_binary64_1805 |
| 43× | difference-of-squares_binary64_1768 |
| 36× | associate-*l*_binary64_1740 |
| 32× | add-cube-cbrt_binary64_1834 |
| 14× | unpow-prod-down_binary64_1878 sqr-pow_binary64_1771 |
| 10× | associate-/r*_binary64_1743 |
| 9× | add-cbrt-cube_binary64_1835 add-exp-log_binary64_1837 |
| 7× | distribute-lft-out--_binary64_1751 |
| 4× | pow1_binary64_1860 flip--_binary64_1774 associate-/r/_binary64_1745 flip3--_binary64_1803 associate-*r*_binary64_1739 |
| 3× | associate-/l*_binary64_1744 |
| 2× | distribute-rgt-in_binary64_1749 sub-neg_binary64_1792 div-exp_binary64_1850 distribute-lft-in_binary64_1748 add-log-exp_binary64_1838 prod-exp_binary64_1848 unswap-sqr_binary64_1767 associate-*r/_binary64_1741 cbrt-undiv_binary64_1833 cbrt-unprod_binary64_1832 div-inv_binary64_1796 cancel-sign-sub-inv_binary64_1765 frac-times_binary64_1809 |
| 1× | clear-num_binary64_1798 frac-2neg_binary64_1810 *-commutative_binary64_1730 pow-prod-down_binary64_1870 associate-*l/_binary64_1742 |
2 calls:
| 20.0ms | (*.f64 (/.f64 -2 (-.f64 1 (pow.f64 x 4))) (-.f64 -1 (*.f64 x x))) |
| 9.0ms | (/.f64 -2 (-.f64 1 (pow.f64 x 4))) |
2 calls:
| 114.0ms | (/.f64 -2 (-.f64 1 (pow.f64 x 4))) |
| 66.0ms | (*.f64 (/.f64 -2 (-.f64 1 (pow.f64 x 4))) (-.f64 -1 (*.f64 x x))) |
| 1× | egg-herbie |
Useful iterations: 0 (42.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 5161 | 2590 |
3 alts after pruning (1 fresh and 2 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 127 | 0 | 127 |
| Fresh | 0 | 1 | 1 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 1 | 1 |
| Total | 127 | 3 | 130 |
Merged error: 0.2b
Compiled 2775 to 2053 computations (26% saved)
Found 3 expressions with local error:
| 0.1b | (/.f64 (/.f64 -2 (sqrt.f64 (+.f64 -1 (*.f64 x x)))) (sqrt.f64 (+.f64 -1 (*.f64 x x)))) |
| 16.8b | (sqrt.f64 (+.f64 -1 (*.f64 x x))) |
| 16.8b | (sqrt.f64 (+.f64 -1 (*.f64 x x))) |
| 1× | rewrite-expression-head |
| 270× | times-frac_binary64_1805 |
| 148× | add-sqr-sqrt_binary64_1821 |
| 146× | add-cube-cbrt_binary64_1834 *-un-lft-identity_binary64_1799 |
| 144× | sqrt-prod_binary64_1815 |
| 24× | associate-/l*_binary64_1744 |
| 20× | sqrt-div_binary64_1816 |
| 16× | associate-/r/_binary64_1745 |
| 10× | flip3-+_binary64_1802 flip-+_binary64_1773 |
| 8× | add-cbrt-cube_binary64_1835 add-exp-log_binary64_1837 div-inv_binary64_1796 |
| 6× | associate-/r*_binary64_1743 |
| 5× | pow1_binary64_1860 |
| 3× | div-exp_binary64_1850 add-log-exp_binary64_1838 cbrt-undiv_binary64_1833 |
| 2× | pow1/2_binary64_1879 sqrt-pow1_binary64_1817 rem-sqrt-square_binary64_1812 |
| 1× | clear-num_binary64_1798 frac-2neg_binary64_1810 associate-/l/_binary64_1746 |
3 calls:
| 17.0ms | (/.f64 (/.f64 -2 (sqrt.f64 (+.f64 -1 (*.f64 x x)))) (sqrt.f64 (+.f64 -1 (*.f64 x x)))) |
| 5.0ms | (sqrt.f64 (+.f64 -1 (*.f64 x x))) |
| 3.0ms | (sqrt.f64 (+.f64 -1 (*.f64 x x))) |
3 calls:
| 47.0ms | (/.f64 (/.f64 -2 (sqrt.f64 (+.f64 -1 (*.f64 x x)))) (sqrt.f64 (+.f64 -1 (*.f64 x x)))) |
| 45.0ms | (sqrt.f64 (+.f64 -1 (*.f64 x x))) |
| 38.0ms | (sqrt.f64 (+.f64 -1 (*.f64 x x))) |
| 1× | egg-herbie |
Useful iterations: 0 (61.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 5344 | 7669 |
3 alts after pruning (0 fresh and 3 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 230 | 0 | 230 |
| Fresh | 0 | 0 | 0 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 2 | 2 |
| Total | 230 | 3 | 233 |
Merged error: 0.2b
Compiled 5854 to 4013 computations (31.4% saved)
Compiled 37 to 30 computations (18.9% saved)
| 1× | egg-herbie |
Useful iterations: 0 (1.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 8 | 10 |
| 1 | 8 | 10 |
| 1× | intervals |
| 162.0ms | 1963× | body | 512 | valid |
| 141.0ms | 4579× | body | 128 | valid |
| 59.0ms | 1000× | body | 256 | valid |
| 52.0ms | 458× | body | 1024 | valid |
Compiled 54 to 46 computations (14.8% saved)
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