Time bar (total: 2.5s)
| 1× | search |
| True | Other | False | Iter |
|---|---|---|---|
| 0% | 50% | 50% | 0 |
| 0% | 50% | 50% | 1 |
| 0% | 50% | 50% | 2 |
| 0% | 50% | 50% | 3 |
| 37.5% | 12.5% | 50% | 4 |
| 43.7% | 6.2% | 50% | 5 |
| 46.9% | 3.1% | 50% | 6 |
| 48.4% | 1.6% | 50% | 7 |
| 49.2% | 0.8% | 50% | 8 |
| 49.6% | 0.4% | 50% | 9 |
| 49.8% | 0.2% | 50% | 10 |
| 49.9% | 0.1% | 50% | 11 |
| 49.9% | 0% | 50% | 12 |
| 50% | 0% | 50% | 13 |
| 50% | 0% | 50% | 14 |
Compiled 29 to 20 computations (31% saved)
| 1× | intervals |
| 13.0ms | 256× | body | 80 | valid |
| 3.0ms | 256× | pre | 80 | true |
Compiled 54 to 38 computations (29.6% saved)
| 1× | egg-herbie |
Useful iterations: 0 (102.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 5792 | 13 |
2 alts after pruning (2 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 0 | 1 | 1 |
| Fresh | 0 | 1 | 1 |
| Picked | 0 | 0 | 0 |
| Done | 0 | 0 | 0 |
| Total | 0 | 2 | 2 |
Merged error: 0.2b
Compiled 43 to 33 computations (23.3% saved)
Found 2 expressions with local error:
| 0.3b | (/.f64 1/4 (+.f64 4 (/.f64 -1 (*.f64 i i)))) |
| 0.4b | (/.f64 -1 (*.f64 i i)) |
| 1× | rewrite-expression-head |
| 21× | *-un-lft-identity_binary64 |
| 15× | times-frac_binary64 |
| 13× | add-cube-cbrt_binary64 add-sqr-sqrt_binary64 |
| 9× | add-exp-log_binary64 add-cbrt-cube_binary64 |
| 6× | associate-/l*_binary64 |
| 5× | associate-/r*_binary64 |
| 4× | distribute-lft-out_binary64 |
| 3× | cbrt-undiv_binary64 div-exp_binary64 |
| 2× | add-log-exp_binary64 pow1_binary64 associate-/r/_binary64 clear-num_binary64 frac-2neg_binary64 div-inv_binary64 insert-posit16 |
| 1× | flip3-+_binary64 cbrt-unprod_binary64 prod-exp_binary64 flip-+_binary64 |
2 calls:
| 8.0ms | (/.f64 1/4 (+.f64 4 (/.f64 -1 (*.f64 i i)))) |
| 6.0ms | (/.f64 -1 (*.f64 i i)) |
2 calls:
| 39.0ms | (/.f64 -1 (*.f64 i i)) |
| 33.0ms | (/.f64 1/4 (+.f64 4 (/.f64 -1 (*.f64 i i)))) |
| 1× | egg-herbie |
Useful iterations: 0 (94.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 5304 | 942 |
4 alts after pruning (3 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 60 | 2 | 62 |
| Fresh | 0 | 1 | 1 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 0 | 0 |
| Total | 60 | 4 | 64 |
Merged error: 0b
Compiled 956 to 708 computations (25.9% saved)
Found 4 expressions with local error:
| 0.1b | (pow.f64 (/.f64 1/4 (+.f64 (/.f64 -1 (*.f64 i i)) 4)) 3) |
| 0.3b | (/.f64 1/4 (+.f64 (/.f64 -1 (*.f64 i i)) 4)) |
| 0.4b | (/.f64 -1 (*.f64 i i)) |
| 9.2b | (cbrt.f64 (pow.f64 (/.f64 1/4 (+.f64 (/.f64 -1 (*.f64 i i)) 4)) 3)) |
| 1× | rewrite-expression-head |
| 81× | *-un-lft-identity_binary64 |
| 63× | times-frac_binary64 |
| 49× | add-cube-cbrt_binary64 add-sqr-sqrt_binary64 |
| 42× | cbrt-prod_binary64 |
| 36× | unpow-prod-down_binary64 cube-prod_binary64 |
| 16× | distribute-lft-out_binary64 |
| 14× | add-exp-log_binary64 add-cbrt-cube_binary64 |
| 10× | associate-/r/_binary64 |
| 6× | associate-/l*_binary64 div-inv_binary64 |
| 5× | flip3-+_binary64 associate-/r*_binary64 pow1_binary64 flip-+_binary64 |
| 4× | add-log-exp_binary64 cbrt-undiv_binary64 div-exp_binary64 insert-posit16 |
| 3× | pow-unpow_binary64 |
| 2× | sqr-pow_binary64 cube-div_binary64 clear-num_binary64 rem-cube-cbrt_binary64 frac-2neg_binary64 pow-exp_binary64 unpow3_binary64 cube-mult_binary64 |
| 1× | cbrt-div_binary64 pow-to-exp_binary64 rem-cbrt-cube_binary64 cbrt-unprod_binary64 pow1/3_binary64 pow-pow_binary64 prod-exp_binary64 |
4 calls:
| 14.0ms | (pow.f64 (/.f64 1/4 (+.f64 (/.f64 -1 (*.f64 i i)) 4)) 3) |
| 14.0ms | (cbrt.f64 (pow.f64 (/.f64 1/4 (+.f64 (/.f64 -1 (*.f64 i i)) 4)) 3)) |
| 11.0ms | (/.f64 1/4 (+.f64 (/.f64 -1 (*.f64 i i)) 4)) |
| 6.0ms | (/.f64 -1 (*.f64 i i)) |
4 calls:
| 57.0ms | (pow.f64 (/.f64 1/4 (+.f64 (/.f64 -1 (*.f64 i i)) 4)) 3) |
| 45.0ms | (/.f64 1/4 (+.f64 (/.f64 -1 (*.f64 i i)) 4)) |
| 40.0ms | (/.f64 -1 (*.f64 i i)) |
| 40.0ms | (cbrt.f64 (pow.f64 (/.f64 1/4 (+.f64 (/.f64 -1 (*.f64 i i)) 4)) 3)) |
| 1× | egg-herbie |
Useful iterations: 0 (38.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 5113 | 3459 |
4 alts after pruning (2 fresh and 2 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 177 | 1 | 178 |
| Fresh | 1 | 1 | 2 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 1 | 1 |
| Total | 178 | 4 | 182 |
Merged error: 0b
Compiled 3152 to 2417 computations (23.3% saved)
Found 3 expressions with local error:
| 0.3b | (/.f64 (cbrt.f64 1/64) (+.f64 (/.f64 -1 (*.f64 i i)) 4)) |
| 0.4b | (/.f64 -1 (*.f64 i i)) |
| 1.0b | (cbrt.f64 1/64) |
| 1× | rewrite-expression-head |
| 37× | *-un-lft-identity_binary64 |
| 27× | times-frac_binary64 |
| 23× | add-cube-cbrt_binary64 add-sqr-sqrt_binary64 |
| 18× | cbrt-prod_binary64 |
| 10× | add-exp-log_binary64 |
| 9× | add-cbrt-cube_binary64 associate-/l*_binary64 |
| 7× | distribute-lft-out_binary64 |
| 5× | associate-/r*_binary64 |
| 3× | add-log-exp_binary64 pow1_binary64 cbrt-undiv_binary64 div-exp_binary64 insert-posit16 |
| 2× | associate-/r/_binary64 clear-num_binary64 frac-2neg_binary64 div-inv_binary64 |
| 1× | flip3-+_binary64 cbrt-unprod_binary64 pow1/3_binary64 prod-exp_binary64 flip-+_binary64 |
3 calls:
| 11.0ms | (/.f64 (cbrt.f64 1/64) (+.f64 (/.f64 -1 (*.f64 i i)) 4)) |
| 5.0ms | (/.f64 -1 (*.f64 i i)) |
| 1.0ms | (cbrt.f64 1/64) |
3 calls:
| 36.0ms | (/.f64 -1 (*.f64 i i)) |
| 33.0ms | (/.f64 (cbrt.f64 1/64) (+.f64 (/.f64 -1 (*.f64 i i)) 4)) |
| 0.0ms | (cbrt.f64 1/64) |
| 1× | egg-herbie |
Useful iterations: 0 (140.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 4807 | 1570 |
| 1 | 4807 | 1570 |
4 alts after pruning (1 fresh and 3 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 90 | 0 | 90 |
| Fresh | 0 | 1 | 1 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 2 | 2 |
| Total | 90 | 4 | 94 |
Merged error: 0b
Compiled 1479 to 1125 computations (23.9% saved)
Found 2 expressions with local error:
| 0.0b | (-.f64 (*.f64 (*.f64 i i) -1/4) (pow.f64 i 4)) |
| 0.0b | (+.f64 (*.f64 (pow.f64 i 6) -4) (-.f64 (*.f64 (*.f64 i i) -1/4) (pow.f64 i 4))) |
| 1× | rewrite-expression-head |
| 9× | add-log-exp_binary64 |
| 2× | *-un-lft-identity_binary64 sub-neg_binary64 pow1_binary64 diff-log_binary64 add-cube-cbrt_binary64 add-exp-log_binary64 add-cbrt-cube_binary64 add-sqr-sqrt_binary64 insert-posit16 sum-log_binary64 |
| 1× | flip3-+_binary64 associate-+r-_binary64 flip3--_binary64 +-commutative_binary64 flip--_binary64 flip-+_binary64 associate-+r+_binary64 |
2 calls:
| 13.0ms | (+.f64 (*.f64 (pow.f64 i 6) -4) (-.f64 (*.f64 (*.f64 i i) -1/4) (pow.f64 i 4))) |
| 8.0ms | (-.f64 (*.f64 (*.f64 i i) -1/4) (pow.f64 i 4)) |
2 calls:
| 136.0ms | (-.f64 (*.f64 (*.f64 i i) -1/4) (pow.f64 i 4)) |
| 67.0ms | (+.f64 (*.f64 (pow.f64 i 6) -4) (-.f64 (*.f64 (*.f64 i i) -1/4) (pow.f64 i 4))) |
| 1× | egg-herbie |
Useful iterations: 0 (101.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 4930 | 751 |
| 1 | 4930 | 751 |
4 alts after pruning (0 fresh and 4 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 33 | 0 | 33 |
| Fresh | 0 | 0 | 0 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 3 | 3 |
| Total | 33 | 4 | 37 |
Merged error: 0b
Compiled 701 to 483 computations (31.1% saved)
Compiled 48 to 42 computations (12.5% saved)
| 1× | egg-herbie |
Useful iterations: 0 (1.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 10 | 13 |
| 1 | 10 | 13 |
| 1× | intervals |
| 420.0ms | 8000× | body | 80 | valid |
| 100.0ms | 8000× | pre | 80 | true |
Compiled 84 to 69 computations (17.9% saved)
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