Time bar (total: 3.0s)
| 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 |
| 6.0ms | 75× | body | 512 | valid |
| 4.0ms | 141× | body | 128 | valid |
| 2.0ms | 32× | body | 256 | valid |
| 1.0ms | 8× | body | 1024 | valid |
Compiled 23 to 22 computations (4.3% saved)
| 1× | egg-herbie |
Useful iterations: 0 (4.0ms)
| 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: 15.4b
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)) |
| 4.0b | (-.f64 (/.f64 1 (+.f64 x 1)) (/.f64 1 (-.f64 x 1))) |
| 1× | rewrite-expression-head |
| 98× | *-un-lft-identity_binary64_2099 |
| 72× | add-sqr-sqrt_binary64_2120 |
| 69× | times-frac_binary64_2105 |
| 32× | add-cube-cbrt_binary64_2131 |
| 27× | distribute-lft-out--_binary64_2053 |
| 17× | difference-of-squares_binary64_2068 |
| 11× | associate-/r*_binary64_2045 add-exp-log_binary64_2134 |
| 10× | distribute-lft-out_binary64_2052 |
| 7× | add-cbrt-cube_binary64_2132 |
| 6× | associate-/r/_binary64_2047 associate-/l*_binary64_2046 div-inv_binary64_2096 |
| 5× | pow1_binary64_2157 add-log-exp_binary64_2135 |
| 4× | div-exp_binary64_2147 difference-of-sqr-1_binary64_2069 |
| 3× | flip--_binary64_2074 |
| 2× | pow-flip_binary64_2170 cbrt-undiv_binary64_2130 1-exp_binary64_2140 inv-pow_binary64_2181 rec-exp_binary64_2146 frac-2neg_binary64_2110 flip3--_binary64_2103 clear-num_binary64_2098 flip-+_binary64_2073 |
| 1× | sub-neg_binary64_2092 flip3-+_binary64_2102 frac-sub_binary64_2108 diff-log_binary64_2188 |
3 calls:
| 33.0ms | (-.f64 (/.f64 1 (+.f64 x 1)) (/.f64 1 (-.f64 x 1))) |
| 9.0ms | (/.f64 1 (-.f64 x 1)) |
| 6.0ms | (/.f64 1 (+.f64 x 1)) |
3 calls:
| 66.0ms | (-.f64 (/.f64 1 (+.f64 x 1)) (/.f64 1 (-.f64 x 1))) |
| 19.0ms | (/.f64 1 (-.f64 x 1)) |
| 18.0ms | (/.f64 1 (+.f64 x 1)) |
| 1× | egg-herbie |
Useful iterations: 0 (44.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 4849 | 2118 |
| 1 | 4849 | 2118 |
2 alts after pruning (2 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 131 | 2 | 133 |
| Fresh | 0 | 0 | 0 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 0 | 0 |
| Total | 132 | 2 | 134 |
Merged error: 0.4b
Compiled 2339 to 1928 computations (17.6% saved)
Found 1 expressions with local error:
| 0.4b | (/.f64 -2 (+.f64 -1 (*.f64 x x))) |
| 1× | rewrite-expression-head |
| 9× | add-sqr-sqrt_binary64_2120 add-cube-cbrt_binary64_2131 times-frac_binary64_2105 *-un-lft-identity_binary64_2099 |
| 3× | add-cbrt-cube_binary64_2132 associate-/r*_binary64_2045 associate-/l*_binary64_2046 add-exp-log_binary64_2134 |
| 2× | associate-/r/_binary64_2047 |
| 1× | cbrt-undiv_binary64_2130 flip3-+_binary64_2102 pow1_binary64_2157 div-exp_binary64_2147 frac-2neg_binary64_2110 add-log-exp_binary64_2135 clear-num_binary64_2098 div-inv_binary64_2096 flip-+_binary64_2073 |
1 calls:
| 5.0ms | (/.f64 -2 (+.f64 -1 (*.f64 x x))) |
1 calls:
| 42.0ms | (/.f64 -2 (+.f64 -1 (*.f64 x x))) |
| 1× | egg-herbie |
Useful iterations: 0 (54.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 5270 | 557 |
5 alts after pruning (4 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 28 | 4 | 32 |
| Fresh | 1 | 0 | 1 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 0 | 0 |
| Total | 29 | 5 | 34 |
Merged error: 0.3b
Compiled 540 to 368 computations (31.9% saved)
Found 4 expressions with local error:
| 0.7b | (/.f64 -2 (*.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))) (cbrt.f64 (+.f64 -1 (*.f64 x x))))) |
| 16.2b | (cbrt.f64 (+.f64 -1 (*.f64 x x))) |
| 16.2b | (cbrt.f64 (+.f64 -1 (*.f64 x x))) |
| 16.2b | (cbrt.f64 (+.f64 -1 (*.f64 x x))) |
| 1× | rewrite-expression-head |
| 18× | cbrt-div_binary64_2128 |
| 9× | add-sqr-sqrt_binary64_2120 add-cube-cbrt_binary64_2131 flip3-+_binary64_2102 *-un-lft-identity_binary64_2099 cbrt-prod_binary64_2127 flip-+_binary64_2073 add-exp-log_binary64_2134 |
| 8× | associate-/r/_binary64_2047 |
| 7× | add-cbrt-cube_binary64_2132 |
| 4× | pow1_binary64_2157 add-log-exp_binary64_2135 frac-times_binary64_2109 |
| 3× | pow1/3_binary64_2178 times-frac_binary64_2105 associate-/l*_binary64_2046 |
| 2× | cbrt-undiv_binary64_2130 associate-*r/_binary64_2043 div-exp_binary64_2147 associate-*l/_binary64_2044 |
| 1× | frac-2neg_binary64_2110 prod-exp_binary64_2145 associate-/r*_binary64_2045 clear-num_binary64_2098 div-inv_binary64_2096 cbrt-unprod_binary64_2129 |
4 calls:
| 11.0ms | (/.f64 -2 (*.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))) (cbrt.f64 (+.f64 -1 (*.f64 x x))))) |
| 3.0ms | (cbrt.f64 (+.f64 -1 (*.f64 x x))) |
| 3.0ms | (cbrt.f64 (+.f64 -1 (*.f64 x x))) |
| 3.0ms | (cbrt.f64 (+.f64 -1 (*.f64 x x))) |
4 calls:
| 128.0ms | (/.f64 -2 (*.f64 (cbrt.f64 (+.f64 -1 (*.f64 x x))) (cbrt.f64 (+.f64 -1 (*.f64 x x))))) |
| 94.0ms | (cbrt.f64 (+.f64 -1 (*.f64 x x))) |
| 86.0ms | (cbrt.f64 (+.f64 -1 (*.f64 x x))) |
| 82.0ms | (cbrt.f64 (+.f64 -1 (*.f64 x x))) |
| 1× | egg-herbie |
Useful iterations: 0 (43.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 5069 | 1523 |
8 alts after pruning (6 fresh and 2 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 76 | 4 | 80 |
| Fresh | 1 | 2 | 3 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 1 | 1 |
| Total | 77 | 8 | 85 |
Merged error: 0.3b
Compiled 2468 to 1632 computations (33.9% saved)
Found 4 expressions with local error:
| 16.0b | (cbrt.f64 (-.f64 1 (pow.f64 x 4))) |
| 16.2b | (cbrt.f64 (-.f64 -1 (*.f64 x x))) |
| 16.2b | (cbrt.f64 (+.f64 -1 (*.f64 x x))) |
| 16.2b | (cbrt.f64 (+.f64 -1 (*.f64 x x))) |
| 1× | rewrite-expression-head |
| 20× | cbrt-prod_binary64_2127 |
| 16× | add-sqr-sqrt_binary64_2120 |
| 13× | *-un-lft-identity_binary64_2099 |
| 8× | add-cube-cbrt_binary64_2131 cbrt-div_binary64_2128 |
| 7× | difference-of-squares_binary64_2068 |
| 4× | pow1/3_binary64_2178 add-cbrt-cube_binary64_2132 pow1_binary64_2157 add-log-exp_binary64_2135 add-exp-log_binary64_2134 |
| 2× | sqr-pow_binary64_2071 flip3-+_binary64_2102 unpow-prod-down_binary64_2175 flip3--_binary64_2103 flip--_binary64_2074 flip-+_binary64_2073 |
| 1× | distribute-lft-out--_binary64_2053 |
4 calls:
| 6.0ms | (cbrt.f64 (-.f64 1 (pow.f64 x 4))) |
| 3.0ms | (cbrt.f64 (+.f64 -1 (*.f64 x x))) |
| 3.0ms | (cbrt.f64 (-.f64 -1 (*.f64 x x))) |
| 3.0ms | (cbrt.f64 (+.f64 -1 (*.f64 x x))) |
4 calls:
| 385.0ms | (cbrt.f64 (-.f64 1 (pow.f64 x 4))) |
| 122.0ms | (cbrt.f64 (-.f64 -1 (*.f64 x x))) |
| 90.0ms | (cbrt.f64 (+.f64 -1 (*.f64 x x))) |
| 83.0ms | (cbrt.f64 (+.f64 -1 (*.f64 x x))) |
| 1× | egg-herbie |
Useful iterations: 0 (92.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 4854 | 1291 |
| 1 | 4854 | 1291 |
8 alts after pruning (5 fresh and 3 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 72 | 0 | 72 |
| Fresh | 0 | 5 | 5 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 2 | 2 |
| Total | 72 | 8 | 80 |
Merged error: 0.3b
Compiled 2633 to 1796 computations (31.8% saved)
Compiled 191 to 137 computations (28.3% saved)
| 1× | egg-herbie |
Useful iterations: 0 (1.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 8 | 10 |
| 1 | 8 | 10 |
| 1× | intervals |
| 159.0ms | 2042× | body | 512 | valid |
| 138.0ms | 4519× | body | 128 | valid |
| 57.0ms | 1031× | body | 256 | valid |
| 42.0ms | 408× | body | 1024 | valid |
Compiled 208 to 153 computations (26.4% saved)
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