Time bar (total: 9.2s)
| 1× | search |
| True | Other | False | Iter |
|---|---|---|---|
| 0% | 99.9% | 0.1% | 0 |
| 0% | 99.9% | 0.1% | 1 |
| 0% | 50% | 50% | 2 |
| 0% | 50% | 50% | 3 |
| 0% | 50% | 50% | 4 |
| 12.5% | 37.5% | 50% | 5 |
| 15.6% | 31.2% | 53.2% | 6 |
| 17.2% | 26.5% | 56.3% | 7 |
| 18% | 22.6% | 59.4% | 8 |
| 18.3% | 19.9% | 61.8% | 9 |
| 18.5% | 17.8% | 63.7% | 10 |
| 18.6% | 16.3% | 65.1% | 11 |
| 18.7% | 15.2% | 66.1% | 12 |
| 18.7% | 14.4% | 66.9% | 13 |
| 18.7% | 13.8% | 67.4% | 14 |
Compiled 19 to 16 computations (15.8% saved)
| 1× | intervals |
| 30.0ms | 256× | body | 128 | valid |
| 29.0ms | 48× | body | 1024 | nan |
| 14.0ms | 83× | body | 128 | overflowed |
| 4.0ms | 11× | body | 512 | nan |
| 3.0ms | 12× | body | 256 | nan |
| 2.0ms | 24× | body | 128 | nan |
| 1.0ms | 6× | body | 128 | invalid |
Compiled 39 to 33 computations (15.4% saved)
| 1× | egg-herbie |
| 672× | associate-/l*_binary64 |
| 625× | associate-/r*_binary64 |
| 461× | div-sub_binary64 |
| 445× | distribute-frac-neg_binary64 |
| 288× | distribute-rgt-neg-out_binary64 |
Useful iterations: 5 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 14 | 25 |
| 1 | 32 | 22 |
| 2 | 65 | 22 |
| 3 | 129 | 22 |
| 4 | 280 | 22 |
| 5 | 634 | 20 |
| 6 | 1332 | 20 |
| 7 | 3121 | 20 |
| 8 | 4914 | 20 |
| 9 | 4550 | 20 |
3 alts after pruning (3 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 0 | 2 | 2 |
| Fresh | 0 | 1 | 1 |
| Picked | 0 | 0 | 0 |
| Done | 0 | 0 | 0 |
| Total | 0 | 3 | 3 |
| Status | Error | Program |
| ▶ | 0.4b | (/.f64 (pow.f64 (*.f64 (*.f64 2 (PI.f64)) n) (fma.f64 k -1/2 1/2)) (sqrt.f64 k)) |
| 0.5b | (*.f64 (/.f64 1 (sqrt.f64 k)) (pow.f64 (*.f64 (*.f64 2 (PI.f64)) n) (/.f64 (-.f64 1 k) 2))) |
Compiled 97 to 77 computations (20.6% saved)
Found 3 expressions with local error:
| New | Error | Program |
| ✓ | 0.2b | (/.f64 (pow.f64 (*.f64 (*.f64 2 (PI.f64)) n) (fma.f64 k -1/2 1/2)) (sqrt.f64 k)) |
| ✓ | 0.2b | (*.f64 (*.f64 2 (PI.f64)) n) |
| ✓ | 0.2b | (pow.f64 (*.f64 (*.f64 2 (PI.f64)) n) (fma.f64 k -1/2 1/2)) |
3 calls:
| 288.0ms | (/.f64 (pow.f64 (*.f64 (*.f64 2 (PI.f64)) n) (fma.f64 k -1/2 1/2)) (sqrt.f64 k)) |
| 254.0ms | (pow.f64 (*.f64 (*.f64 2 (PI.f64)) n) (fma.f64 k -1/2 1/2)) |
| 3.0ms | (*.f64 (*.f64 2 (PI.f64)) n) |
| 1× | rewrite-expression-head |
| 36× | times-frac_binary64 |
| 26× | add-exp-log_binary64 |
| 26× | *-un-lft-identity_binary64 |
| 26× | add-sqr-sqrt_binary64 |
| 26× | add-cube-cbrt_binary64 |
3 calls:
| 6.0ms | (pow.f64 (*.f64 (*.f64 2 (PI.f64)) n) (fma.f64 k -1/2 1/2)) |
| 5.0ms | (/.f64 (pow.f64 (*.f64 (*.f64 2 (PI.f64)) n) (fma.f64 k -1/2 1/2)) (sqrt.f64 k)) |
| 4.0ms | (*.f64 (*.f64 2 (PI.f64)) n) |
| 1× | egg-herbie |
| 405× | distribute-rgt-in_binary64 |
| 399× | distribute-lft-in_binary64 |
| 243× | fma-neg_binary64 |
| 211× | associate-/l*_binary64 |
| 162× | associate-*l*_binary64 |
Useful iterations: 2 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 213 | 4057 |
| 1 | 428 | 3712 |
| 2 | 1390 | 3636 |
| 3 | 4506 | 3636 |
| 4 | 4960 | 3636 |
11 alts after pruning (11 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 157 | 11 | 168 |
| Fresh | 1 | 0 | 1 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 0 | 0 |
| Total | 159 | 11 | 170 |
| Status | Error | Program |
| 0.5b | (/.f64 (pow.f64 (*.f64 (*.f64 2 (PI.f64)) n) (/.f64 (fma.f64 k -1/2 1/2) 2)) (/.f64 (sqrt.f64 k) (sqrt.f64 (pow.f64 (*.f64 n (*.f64 2 (PI.f64))) (fma.f64 k -1/2 1/2))))) | |
| ▶ | 0.3b | (/.f64 (*.f64 (pow.f64 (*.f64 n (*.f64 2 (PI.f64))) (*.f64 k -1/2)) (sqrt.f64 (*.f64 n (*.f64 2 (PI.f64))))) (sqrt.f64 k)) |
| 0.4b | (/.f64 1 (/.f64 (sqrt.f64 k) (pow.f64 (*.f64 (*.f64 2 (PI.f64)) n) (fma.f64 k -1/2 1/2)))) | |
| 1.1b | (*.f64 (*.f64 (cbrt.f64 (pow.f64 (*.f64 n (*.f64 2 (PI.f64))) (fma.f64 k -1/2 1/2))) (cbrt.f64 (pow.f64 (*.f64 n (*.f64 2 (PI.f64))) (fma.f64 k -1/2 1/2)))) (/.f64 (cbrt.f64 (pow.f64 (*.f64 n (*.f64 2 (PI.f64))) (fma.f64 k -1/2 1/2))) (sqrt.f64 k))) | |
| 0.3b | (*.f64 (pow.f64 (*.f64 n (*.f64 2 (PI.f64))) (*.f64 k -1/2)) (/.f64 (sqrt.f64 (*.f64 n (*.f64 2 (PI.f64)))) (sqrt.f64 k))) | |
| 0.4b | (*.f64 (pow.f64 (*.f64 n (*.f64 2 (PI.f64))) (fma.f64 k -1/2 1/2)) (sqrt.f64 (/.f64 1 k))) | |
| 0.6b | (*.f64 (pow.f64 (*.f64 2 (PI.f64)) (fma.f64 k -1/2 1/2)) (/.f64 (pow.f64 n (fma.f64 k -1/2 1/2)) (sqrt.f64 k))) | |
| 0.7b | (/.f64 (pow.f64 (*.f64 2 (PI.f64)) (fma.f64 k -1/2 1/2)) (/.f64 (sqrt.f64 k) (pow.f64 n (fma.f64 k -1/2 1/2)))) | |
| 0.6b | (*.f64 (sqrt.f64 (/.f64 (pow.f64 (*.f64 (*.f64 2 (PI.f64)) n) (fma.f64 k -1/2 1/2)) (sqrt.f64 k))) (sqrt.f64 (/.f64 (pow.f64 (*.f64 (*.f64 2 (PI.f64)) n) (fma.f64 k -1/2 1/2)) (sqrt.f64 k)))) | |
| 0.4b | (*.f64 (/.f64 (pow.f64 (*.f64 n (*.f64 2 (PI.f64))) (*.f64 k -1/2)) (sqrt.f64 (sqrt.f64 k))) (/.f64 (sqrt.f64 (*.f64 n (*.f64 2 (PI.f64)))) (sqrt.f64 (sqrt.f64 k)))) | |
| 19.8b | (cbrt.f64 (pow.f64 (/.f64 (pow.f64 (*.f64 n (*.f64 2 (PI.f64))) (fma.f64 k -1/2 1/2)) (sqrt.f64 k)) 3)) |
Compiled 4425 to 2908 computations (34.3% saved)
Found 4 expressions with local error:
| New | Error | Program |
| ✓ | 0.0b | (*.f64 (pow.f64 (*.f64 n (*.f64 2 (PI.f64))) (*.f64 k -1/2)) (sqrt.f64 (*.f64 n (*.f64 2 (PI.f64))))) |
| ✓ | 0.1b | (sqrt.f64 (*.f64 n (*.f64 2 (PI.f64)))) |
| ✓ | 0.2b | (/.f64 (*.f64 (pow.f64 (*.f64 n (*.f64 2 (PI.f64))) (*.f64 k -1/2)) (sqrt.f64 (*.f64 n (*.f64 2 (PI.f64))))) (sqrt.f64 k)) |
| ✓ | 0.2b | (*.f64 n (*.f64 2 (PI.f64))) |
4 calls:
| 166.0ms | (/.f64 (*.f64 (pow.f64 (*.f64 n (*.f64 2 (PI.f64))) (*.f64 k -1/2)) (sqrt.f64 (*.f64 n (*.f64 2 (PI.f64))))) (sqrt.f64 k)) |
| 39.0ms | (*.f64 (pow.f64 (*.f64 n (*.f64 2 (PI.f64))) (*.f64 k -1/2)) (sqrt.f64 (*.f64 n (*.f64 2 (PI.f64))))) |
| 14.0ms | (sqrt.f64 (*.f64 n (*.f64 2 (PI.f64)))) |
| 3.0ms | (*.f64 n (*.f64 2 (PI.f64))) |
| 1× | rewrite-expression-head |
| 40× | add-exp-log_binary64 |
| 21× | pow1_binary64 |
| 19× | prod-exp_binary64 |
| 16× | add-cbrt-cube_binary64 |
| 14× | add-sqr-sqrt_binary64 |
4 calls:
| 12.0ms | (/.f64 (*.f64 (pow.f64 (*.f64 n (*.f64 2 (PI.f64))) (*.f64 k -1/2)) (sqrt.f64 (*.f64 n (*.f64 2 (PI.f64))))) (sqrt.f64 k)) |
| 7.0ms | (*.f64 (pow.f64 (*.f64 n (*.f64 2 (PI.f64))) (*.f64 k -1/2)) (sqrt.f64 (*.f64 n (*.f64 2 (PI.f64))))) |
| 4.0ms | (*.f64 n (*.f64 2 (PI.f64))) |
| 3.0ms | (sqrt.f64 (*.f64 n (*.f64 2 (PI.f64)))) |
| 1× | egg-herbie |
| 436× | distribute-rgt-in_binary64 |
| 434× | distribute-lft-in_binary64 |
| 257× | associate-/l/_binary64 |
| 199× | associate-*l*_binary64 |
| 198× | associate-*r*_binary64 |
Useful iterations: 2 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 175 | 3143 |
| 1 | 388 | 2789 |
| 2 | 1552 | 2749 |
| 3 | 4698 | 2749 |
| 4 | 5000 | 2749 |
| 5 | 4978 | 2749 |
9 alts after pruning (9 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 177 | 4 | 181 |
| Fresh | 5 | 5 | 10 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 0 | 0 |
| Total | 183 | 9 | 192 |
| Status | Error | Program |
| 19.7b | (cbrt.f64 (pow.f64 (*.f64 (/.f64 (sqrt.f64 (*.f64 2 (*.f64 n (PI.f64)))) (sqrt.f64 k)) (pow.f64 (*.f64 2 (*.f64 n (PI.f64))) (*.f64 k -1/2))) 3)) | |
| 0.7b | (/.f64 (pow.f64 (*.f64 2 (PI.f64)) (fma.f64 k -1/2 1/2)) (/.f64 (sqrt.f64 k) (pow.f64 n (fma.f64 k -1/2 1/2)))) | |
| 0.3b | (/.f64 (*.f64 (sqrt.f64 (*.f64 n (PI.f64))) (*.f64 (sqrt.f64 2) (exp.f64 (*.f64 -1/2 (*.f64 k (log.f64 (*.f64 2 (*.f64 n (PI.f64))))))))) (sqrt.f64 k)) | |
| 0.6b | (*.f64 (sqrt.f64 (/.f64 (pow.f64 (*.f64 (*.f64 2 (PI.f64)) n) (fma.f64 k -1/2 1/2)) (sqrt.f64 k))) (sqrt.f64 (/.f64 (pow.f64 (*.f64 (*.f64 2 (PI.f64)) n) (fma.f64 k -1/2 1/2)) (sqrt.f64 k)))) | |
| ▶ | 0.3b | (/.f64 (pow.f64 (*.f64 n (*.f64 2 (PI.f64))) (*.f64 k -1/2)) (/.f64 (sqrt.f64 k) (sqrt.f64 (*.f64 n (*.f64 2 (PI.f64)))))) |
| 0.5b | (/.f64 (pow.f64 (*.f64 (*.f64 2 (PI.f64)) n) (/.f64 (fma.f64 k -1/2 1/2) 2)) (/.f64 (sqrt.f64 k) (sqrt.f64 (pow.f64 (*.f64 n (*.f64 2 (PI.f64))) (fma.f64 k -1/2 1/2))))) | |
| 0.4b | (*.f64 (pow.f64 (*.f64 n (*.f64 2 (PI.f64))) (fma.f64 k -1/2 1/2)) (sqrt.f64 (/.f64 1 k))) | |
| 0.4b | (*.f64 (/.f64 (pow.f64 (*.f64 n (*.f64 2 (PI.f64))) (*.f64 k -1/2)) (sqrt.f64 (sqrt.f64 k))) (/.f64 (sqrt.f64 (*.f64 n (*.f64 2 (PI.f64)))) (sqrt.f64 (sqrt.f64 k)))) | |
| 0.3b | (/.f64 (*.f64 (pow.f64 (*.f64 n (*.f64 2 (PI.f64))) (*.f64 k -1/2)) (sqrt.f64 (*.f64 (sqrt.f64 n) (*.f64 (sqrt.f64 n) (*.f64 2 (PI.f64)))))) (sqrt.f64 k)) |
Compiled 5238 to 3310 computations (36.8% saved)
Found 4 expressions with local error:
| New | Error | Program |
| 0.1b | (sqrt.f64 (*.f64 n (*.f64 2 (PI.f64)))) | |
| ✓ | 0.2b | (/.f64 (pow.f64 (*.f64 n (*.f64 2 (PI.f64))) (*.f64 k -1/2)) (/.f64 (sqrt.f64 k) (sqrt.f64 (*.f64 n (*.f64 2 (PI.f64)))))) |
| 0.2b | (*.f64 n (*.f64 2 (PI.f64))) | |
| ✓ | 0.4b | (/.f64 (sqrt.f64 k) (sqrt.f64 (*.f64 n (*.f64 2 (PI.f64))))) |
2 calls:
| 84.0ms | (/.f64 (pow.f64 (*.f64 n (*.f64 2 (PI.f64))) (*.f64 k -1/2)) (/.f64 (sqrt.f64 k) (sqrt.f64 (*.f64 n (*.f64 2 (PI.f64)))))) |
| 79.0ms | (/.f64 (sqrt.f64 k) (sqrt.f64 (*.f64 n (*.f64 2 (PI.f64))))) |
| 1× | rewrite-expression-head |
| 308× | times-frac_binary64 |
| 138× | *-un-lft-identity_binary64 |
| 138× | add-sqr-sqrt_binary64 |
| 138× | add-cube-cbrt_binary64 |
| 130× | sqrt-prod_binary64 |
2 calls:
| 14.0ms | (/.f64 (pow.f64 (*.f64 n (*.f64 2 (PI.f64))) (*.f64 k -1/2)) (/.f64 (sqrt.f64 k) (sqrt.f64 (*.f64 n (*.f64 2 (PI.f64)))))) |
| 6.0ms | (/.f64 (sqrt.f64 k) (sqrt.f64 (*.f64 n (*.f64 2 (PI.f64))))) |
| 1× | egg-herbie |
| 692× | associate-/r*_binary64 |
| 523× | *-commutative_binary64 |
| 458× | associate-*r*_binary64 |
| 445× | fma-def_binary64 |
| 297× | associate-/r/_binary64 |
Useful iterations: 2 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 335 | 12420 |
| 1 | 665 | 12127 |
| 2 | 2291 | 11899 |
| 3 | 3730 | 11899 |
| 4 | 4860 | 11899 |
| 5 | 5135 | 11899 |
7 alts after pruning (7 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 374 | 3 | 377 |
| Fresh | 4 | 4 | 8 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 0 | 0 |
| Total | 379 | 7 | 386 |
| Status | Error | Program |
| 0.4b | (/.f64 (*.f64 (sqrt.f64 n) (pow.f64 (*.f64 n (*.f64 2 (PI.f64))) (*.f64 k -1/2))) (/.f64 (sqrt.f64 k) (sqrt.f64 (*.f64 2 (PI.f64))))) | |
| 0.4b | (*.f64 (pow.f64 (*.f64 n (*.f64 2 (PI.f64))) (fma.f64 k -1/2 1/2)) (sqrt.f64 (/.f64 1 k))) | |
| 0.3b | (/.f64 (pow.f64 (*.f64 n (*.f64 2 (PI.f64))) (*.f64 k -1/2)) (/.f64 (sqrt.f64 k) (sqrt.f64 (*.f64 (sqrt.f64 n) (*.f64 (*.f64 2 (PI.f64)) (sqrt.f64 n)))))) | |
| ▶ | 0.3b | (/.f64 (*.f64 (sqrt.f64 (*.f64 n (PI.f64))) (*.f64 (sqrt.f64 2) (exp.f64 (*.f64 -1/2 (*.f64 k (log.f64 (*.f64 2 (*.f64 n (PI.f64))))))))) (sqrt.f64 k)) |
| 0.6b | (*.f64 (sqrt.f64 (/.f64 (pow.f64 (*.f64 (*.f64 2 (PI.f64)) n) (fma.f64 k -1/2 1/2)) (sqrt.f64 k))) (sqrt.f64 (/.f64 (pow.f64 (*.f64 (*.f64 2 (PI.f64)) n) (fma.f64 k -1/2 1/2)) (sqrt.f64 k)))) | |
| 0.4b | (*.f64 (/.f64 (pow.f64 (*.f64 n (*.f64 2 (PI.f64))) (*.f64 k -1/2)) (sqrt.f64 (sqrt.f64 k))) (/.f64 (sqrt.f64 (*.f64 n (*.f64 2 (PI.f64)))) (sqrt.f64 (sqrt.f64 k)))) | |
| 9.7b | (/.f64 (pow.f64 (*.f64 n (*.f64 2 (PI.f64))) (*.f64 k -1/2)) (sqrt.f64 (/.f64 k (*.f64 n (*.f64 2 (PI.f64)))))) |
Compiled 12946 to 8249 computations (36.3% saved)
Found 4 expressions with local error:
| New | Error | Program |
| ✓ | 0.2b | (*.f64 k (log.f64 (*.f64 2 (*.f64 n (PI.f64))))) |
| ✓ | 0.2b | (/.f64 (*.f64 (sqrt.f64 (*.f64 n (PI.f64))) (*.f64 (sqrt.f64 2) (exp.f64 (*.f64 -1/2 (*.f64 k (log.f64 (*.f64 2 (*.f64 n (PI.f64))))))))) (sqrt.f64 k)) |
| ✓ | 0.2b | (*.f64 n (PI.f64)) |
| ✓ | 0.3b | (*.f64 (sqrt.f64 (*.f64 n (PI.f64))) (*.f64 (sqrt.f64 2) (exp.f64 (*.f64 -1/2 (*.f64 k (log.f64 (*.f64 2 (*.f64 n (PI.f64))))))))) |
4 calls:
| 559.0ms | (*.f64 k (log.f64 (*.f64 2 (*.f64 n (PI.f64))))) |
| 89.0ms | (/.f64 (*.f64 (sqrt.f64 (*.f64 n (PI.f64))) (*.f64 (sqrt.f64 2) (exp.f64 (*.f64 -1/2 (*.f64 k (log.f64 (*.f64 2 (*.f64 n (PI.f64))))))))) (sqrt.f64 k)) |
| 42.0ms | (*.f64 (sqrt.f64 (*.f64 n (PI.f64))) (*.f64 (sqrt.f64 2) (exp.f64 (*.f64 -1/2 (*.f64 k (log.f64 (*.f64 2 (*.f64 n (PI.f64))))))))) |
| 2.0ms | (*.f64 n (PI.f64)) |
| 1× | rewrite-expression-head |
| 22× | add-cbrt-cube_binary64 |
| 20× | add-exp-log_binary64 |
| 19× | pow1_binary64 |
| 17× | add-sqr-sqrt_binary64 |
| 13× | *-un-lft-identity_binary64 |
4 calls:
| 12.0ms | (/.f64 (*.f64 (sqrt.f64 (*.f64 n (PI.f64))) (*.f64 (sqrt.f64 2) (exp.f64 (*.f64 -1/2 (*.f64 k (log.f64 (*.f64 2 (*.f64 n (PI.f64))))))))) (sqrt.f64 k)) |
| 9.0ms | (*.f64 (sqrt.f64 (*.f64 n (PI.f64))) (*.f64 (sqrt.f64 2) (exp.f64 (*.f64 -1/2 (*.f64 k (log.f64 (*.f64 2 (*.f64 n (PI.f64))))))))) |
| 5.0ms | (*.f64 k (log.f64 (*.f64 2 (*.f64 n (PI.f64))))) |
| 3.0ms | (*.f64 n (PI.f64)) |
| 1× | egg-herbie |
| 385× | associate-/r*_binary64 |
| 304× | distribute-rgt-in_binary64 |
| 296× | distribute-lft-in_binary64 |
| 253× | associate-*l*_binary64 |
| 240× | fma-def_binary64 |
Useful iterations: 2 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 193 | 3360 |
| 1 | 465 | 2596 |
| 2 | 1756 | 2568 |
| 3 | 4795 | 2568 |
| 4 | 4997 | 2568 |
| 5 | 4966 | 2568 |
7 alts after pruning (6 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 169 | 1 | 170 |
| Fresh | 1 | 5 | 6 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 0 | 0 |
| Total | 170 | 7 | 177 |
| Status | Error | Program |
| 0.4b | (/.f64 (*.f64 (sqrt.f64 n) (pow.f64 (*.f64 n (*.f64 2 (PI.f64))) (*.f64 k -1/2))) (/.f64 (sqrt.f64 k) (sqrt.f64 (*.f64 2 (PI.f64))))) | |
| 0.4b | (*.f64 (pow.f64 (*.f64 n (*.f64 2 (PI.f64))) (fma.f64 k -1/2 1/2)) (sqrt.f64 (/.f64 1 k))) | |
| 0.3b | (/.f64 (pow.f64 (*.f64 n (*.f64 2 (PI.f64))) (*.f64 k -1/2)) (/.f64 (sqrt.f64 k) (sqrt.f64 (*.f64 (sqrt.f64 n) (*.f64 (*.f64 2 (PI.f64)) (sqrt.f64 n)))))) | |
| ✓ | 0.3b | (/.f64 (*.f64 (sqrt.f64 (*.f64 n (PI.f64))) (*.f64 (sqrt.f64 2) (exp.f64 (*.f64 -1/2 (*.f64 k (log.f64 (*.f64 2 (*.f64 n (PI.f64))))))))) (sqrt.f64 k)) |
| 0.4b | (*.f64 (/.f64 (pow.f64 (*.f64 n (*.f64 2 (PI.f64))) (*.f64 k -1/2)) (sqrt.f64 (sqrt.f64 k))) (/.f64 (sqrt.f64 (*.f64 n (*.f64 2 (PI.f64)))) (sqrt.f64 (sqrt.f64 k)))) | |
| 9.7b | (/.f64 (pow.f64 (*.f64 n (*.f64 2 (PI.f64))) (*.f64 k -1/2)) (sqrt.f64 (/.f64 k (*.f64 n (*.f64 2 (PI.f64)))))) | |
| 0.3b | (/.f64 (sqrt.f64 (*.f64 n (PI.f64))) (/.f64 (sqrt.f64 k) (*.f64 (sqrt.f64 2) (exp.f64 (*.f64 -1/2 (*.f64 k (log.f64 (*.f64 2 (*.f64 n (PI.f64)))))))))) |
Compiled 5211 to 2858 computations (45.2% saved)
Total 0.4b remaining (88.4%)
Threshold costs 0.4b (88.4%)
Compiled 28125 to 21514 computations (23.5% saved)
| 1× | egg-herbie |
| 4× | *-commutative_binary64 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 16 | 35 |
| 1 | 20 | 35 |
| 2 | 20 | 35 |
Compiled 23 to 18 computations (21.7% saved)
| 1× | intervals |
| 844.0ms | 1404× | body | 1024 | nan |
| 770.0ms | 8000× | body | 128 | valid |
| 421.0ms | 2407× | body | 128 | overflowed |
| 245.0ms | 618× | body | 512 | nan |
| 75.0ms | 326× | body | 256 | nan |
| 70.0ms | 958× | body | 128 | nan |
| 26.0ms | 227× | body | 128 | invalid |
Compiled 202 to 154 computations (23.8% saved)
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