Time bar (total: 2.7s)
| 1× | search |
| True | Other | False | Iter |
|---|---|---|---|
| 0% | 100% | 0% | 0 |
| 0% | 100% | 0% | 1 |
| 0% | 100% | 0% | 2 |
| 50% | 50% | 0% | 3 |
| 50% | 25% | 25% | 4 |
| 50% | 12.5% | 37.5% | 5 |
| 50% | 6.2% | 43.8% | 6 |
| 50% | 3.1% | 46.9% | 7 |
| 50% | 1.6% | 48.5% | 8 |
| 50% | 1.6% | 48.5% | 9 |
| 50.4% | 1.2% | 48.5% | 10 |
| 50.4% | 1.2% | 48.5% | 11 |
| 50.4% | 1.1% | 48.6% | 12 |
| 50.4% | 1% | 48.6% | 13 |
| 50.5% | 0.9% | 48.6% | 14 |
Compiled 14 to 8 computations (42.9% saved)
| 1× | intervals |
| 41.0ms | 107× | body | 1280 | valid |
| 16.0ms | 80× | body | 640 | valid |
| 6.0ms | 44× | body | 320 | valid |
| 1.0ms | 15× | body | 160 | valid |
| 0.0ms | 10× | body | 80 | valid |
Compiled 27 to 16 computations (40.7% saved)
| 1× | egg-herbie |
Useful iterations: 0 (74.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 4837 | 22 |
| 1 | 4837 | 22 |
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: 59.4b
Compiled 26 to 14 computations (46.2% saved)
Found 3 expressions with local error:
| 0.0b | (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) |
| 1.7b | (/.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) |
| 4.2b | (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) |
| 1× | rewrite-expression-head |
| 46× | *-un-lft-identity_binary64 |
| 30× | add-sqr-sqrt_binary64 times-frac_binary64 |
| 16× | add-cube-cbrt_binary64 |
| 8× | distribute-lft-out_binary64 cosh-undef_binary64 |
| 7× | add-log-exp_binary64 sinh-undef_binary64 difference-of-squares_binary64 distribute-lft-out--_binary64 |
| 6× | associate-/l*_binary64 |
| 5× | associate-/r*_binary64 add-exp-log_binary64 add-cbrt-cube_binary64 |
| 3× | pow1_binary64 |
| 2× | flip3-+_binary64 associate-/l/_binary64 flip3--_binary64 associate-/r/_binary64 flip--_binary64 flip-+_binary64 |
| 1× | sub-neg_binary64 diff-log_binary64 cbrt-undiv_binary64 div-sub_binary64 clear-num_binary64 frac-2neg_binary64 tanh-undef_binary64 div-inv_binary64 div-exp_binary64 +-commutative_binary64 sum-log_binary64 |
3 calls:
| 12.0ms | (/.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) |
| 5.0ms | (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) |
| 5.0ms | (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) |
3 calls:
| 13.0ms | (/.f64 (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))) |
| 5.0ms | (-.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) |
| 3.0ms | (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) |
| 1× | egg-herbie |
Useful iterations: 0 (62.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 4865 | 2346 |
| 1 | 4865 | 2346 |
2 alts after pruning (2 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 93 | 2 | 95 |
| Fresh | 0 | 0 | 0 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 0 | 0 |
| Total | 94 | 2 | 96 |
Merged error: 0b
Compiled 1910 to 336 computations (82.4% saved)
Found 1 expressions with local error:
| 0.0b | (tanh.f64 x) |
| 1× | rewrite-expression-head |
| 1× | *-un-lft-identity_binary64 add-log-exp_binary64 pow1_binary64 add-cube-cbrt_binary64 add-exp-log_binary64 add-cbrt-cube_binary64 add-sqr-sqrt_binary64 tanh-def-a_binary64 tanh-def-b_binary64 tanh-def-c_binary64 |
1 calls:
| 1.0ms | (tanh.f64 x) |
1 calls:
| 14.0ms | (tanh.f64 x) |
| 1× | egg-herbie |
Useful iterations: 0 (56.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 6009 | 124 |
2 alts after pruning (1 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 13 | 0 | 13 |
| Fresh | 0 | 1 | 1 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 0 | 0 |
| Total | 13 | 2 | 15 |
Merged error: 0b
Compiled 108 to 63 computations (41.7% saved)
Found 3 expressions with local error:
| 0.0b | (-.f64 (+.f64 x (*.f64 (pow.f64 x 5) 2/15)) (*.f64 1/3 (pow.f64 x 3))) |
| 0.0b | (*.f64 (pow.f64 x 5) 2/15) |
| 0.1b | (*.f64 1/3 (pow.f64 x 3)) |
| 1× | rewrite-expression-head |
| 22× | add-sqr-sqrt_binary64 |
| 15× | associate-*r*_binary64 |
| 13× | add-exp-log_binary64 |
| 10× | *-un-lft-identity_binary64 add-cube-cbrt_binary64 associate-*l*_binary64 |
| 8× | add-log-exp_binary64 unpow-prod-down_binary64 |
| 7× | add-cbrt-cube_binary64 unswap-sqr_binary64 |
| 6× | prod-exp_binary64 |
| 4× | sqr-pow_binary64 cube-prod_binary64 |
| 3× | pow1_binary64 |
| 2× | pow-to-exp_binary64 diff-log_binary64 cbrt-unprod_binary64 pow-exp_binary64 *-commutative_binary64 |
| 1× | sub-neg_binary64 flip3--_binary64 flip--_binary64 unpow3_binary64 associate--l+_binary64 sum-log_binary64 cube-mult_binary64 |
3 calls:
| 9.0ms | (-.f64 (+.f64 x (*.f64 (pow.f64 x 5) 2/15)) (*.f64 1/3 (pow.f64 x 3))) |
| 6.0ms | (*.f64 1/3 (pow.f64 x 3)) |
| 5.0ms | (*.f64 (pow.f64 x 5) 2/15) |
3 calls:
| 6.0ms | (-.f64 (+.f64 x (*.f64 (pow.f64 x 5) 2/15)) (*.f64 1/3 (pow.f64 x 3))) |
| 5.0ms | (*.f64 (pow.f64 x 5) 2/15) |
| 5.0ms | (*.f64 1/3 (pow.f64 x 3)) |
| 1× | egg-herbie |
Useful iterations: 0 (34.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 4988 | 997 |
| 1 | 4988 | 997 |
2 alts after pruning (0 fresh and 2 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 78 | 0 | 78 |
| Fresh | 0 | 0 | 0 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 1 | 1 |
| Total | 78 | 2 | 80 |
Merged error: 0b
Compiled 1392 to 1075 computations (22.8% saved)
Compiled 17 to 15 computations (11.8% saved)
| 1× | egg-herbie |
Useful iterations: 0 (1.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 3 | 3 |
| 1 | 3 | 3 |
| 1× | intervals |
| 1.1s | 3295× | body | 1280 | valid |
| 504.0ms | 2442× | body | 640 | valid |
| 159.0ms | 1201× | body | 320 | valid |
| 55.0ms | 644× | body | 160 | valid |
| 18.0ms | 418× | body | 80 | valid |
| 0.0ms | 1× | body | 80 | overflowed |
Compiled 31 to 24 computations (22.6% saved)
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