Time bar (total: 13.1s)
| 1× | search |
| True | Other | False | Iter |
|---|---|---|---|
| 0% | 99.7% | 0.3% | 0 |
| 0% | 99.7% | 0.3% | 1 |
| 0% | 99.7% | 0.3% | 2 |
| 0% | 99.7% | 0.3% | 3 |
| 0% | 99.7% | 0.3% | 4 |
| 0% | 99.7% | 0.3% | 5 |
| 0% | 99.7% | 0.3% | 6 |
| 0% | 99.7% | 0.3% | 7 |
| 0% | 99.7% | 0.3% | 8 |
| 0% | 99.7% | 0.3% | 9 |
| 0% | 99.7% | 0.3% | 10 |
| 0% | 99.7% | 0.3% | 11 |
| 1.1% | 98.6% | 0.3% | 12 |
| 1.9% | 97.8% | 0.3% | 13 |
| 7% | 92.7% | 0.3% | 14 |
Compiled 28 to 17 computations (39.3% saved)
| 1× | intervals |
| 20.0ms | 256× | body | 128 | valid |
Compiled 61 to 39 computations (36.1% saved)
| 1× | egg-herbie |
| 765× | sub-neg_binary64 |
| 731× | fma-neg_binary64 |
| 652× | neg-mul-1_binary64 |
| 505× | fma-def_binary64 |
| 495× | cancel-sign-sub-inv_binary64 |
Useful iterations: 3 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 17 | 29 |
| 1 | 37 | 29 |
| 2 | 85 | 29 |
| 3 | 194 | 27 |
| 4 | 486 | 27 |
| 5 | 1003 | 27 |
| 6 | 1920 | 27 |
| 7 | 3406 | 27 |
| 8 | 4078 | 27 |
| 9 | 4431 | 27 |
| 10 | 4919 | 27 |
| 11 | 5085 | 27 |
2 alts after pruning (2 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 1 | 1 | 2 |
| Fresh | 0 | 1 | 1 |
| Picked | 0 | 0 | 0 |
| Done | 0 | 0 | 0 |
| Total | 1 | 2 | 3 |
| Status | Error | Program |
| ▶ | 25.1b | (/.f64 (-.f64 (+.f64 (*.f64 (+.f64 x y) z) (*.f64 (+.f64 t y) a)) (*.f64 y b)) (+.f64 (+.f64 x t) y)) |
Compiled 100 to 55 computations (45% saved)
Found 4 expressions with local error:
| New | Error | Program |
| ✓ | 0.0b | (*.f64 (+.f64 x y) z) |
| ✓ | 1.5b | (+.f64 (*.f64 (+.f64 x y) z) (*.f64 (+.f64 t y) a)) |
| ✓ | 2.3b | (-.f64 (+.f64 (*.f64 (+.f64 x y) z) (*.f64 (+.f64 t y) a)) (*.f64 y b)) |
| ✓ | 23.6b | (/.f64 (-.f64 (+.f64 (*.f64 (+.f64 x y) z) (*.f64 (+.f64 t y) a)) (*.f64 y b)) (+.f64 (+.f64 x t) y)) |
4 calls:
| 152.0ms | (/.f64 (-.f64 (+.f64 (*.f64 (+.f64 x y) z) (*.f64 (+.f64 t y) a)) (*.f64 y b)) (+.f64 (+.f64 x t) y)) |
| 28.0ms | (-.f64 (+.f64 (*.f64 (+.f64 x y) z) (*.f64 (+.f64 t y) a)) (*.f64 y b)) |
| 21.0ms | (+.f64 (*.f64 (+.f64 x y) z) (*.f64 (+.f64 t y) a)) |
| 6.0ms | (*.f64 (+.f64 x y) z) |
| 1× | rewrite-expression-head |
| 40× | *-un-lft-identity_binary64 |
| 20× | add-sqr-sqrt_binary64 |
| 18× | add-cube-cbrt_binary64 |
| 15× | times-frac_binary64 |
| 13× | distribute-lft-out_binary64 |
4 calls:
| 15.0ms | (/.f64 (-.f64 (+.f64 (*.f64 (+.f64 x y) z) (*.f64 (+.f64 t y) a)) (*.f64 y b)) (+.f64 (+.f64 x t) y)) |
| 9.0ms | (-.f64 (+.f64 (*.f64 (+.f64 x y) z) (*.f64 (+.f64 t y) a)) (*.f64 y b)) |
| 5.0ms | (+.f64 (*.f64 (+.f64 x y) z) (*.f64 (+.f64 t y) a)) |
| 4.0ms | (*.f64 (+.f64 x y) z) |
| 1× | egg-herbie |
| 618× | associate-/l*_binary64 |
| 298× | +-commutative_binary64 |
| 290× | fma-def_binary64 |
| 269× | distribute-rgt-in_binary64 |
| 247× | distribute-lft-in_binary64 |
Useful iterations: 1 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 774 | 12872 |
| 1 | 2277 | 12422 |
| 2 | 5026 | 12422 |
9 alts after pruning (9 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 272 | 9 | 281 |
| Fresh | 0 | 0 | 0 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 0 | 0 |
| Total | 273 | 9 | 282 |
| Status | Error | Program |
| 39.7b | (*.f64 (/.f64 a (+.f64 y (+.f64 t x))) (+.f64 y t)) | |
| 25.2b | (/.f64 1 (/.f64 (+.f64 y (+.f64 t x)) (fma.f64 z (+.f64 y x) (fma.f64 a t (*.f64 y (-.f64 a b)))))) | |
| ▶ | 25.1b | (/.f64 (+.f64 (*.f64 (+.f64 x y) z) (fma.f64 a t (*.f64 y (-.f64 a b)))) (+.f64 (+.f64 x t) y)) |
| 42.7b | a | |
| 45.8b | (/.f64 (/.f64 (fma.f64 z (+.f64 y x) (fma.f64 a t (*.f64 y (-.f64 a b)))) (sqrt.f64 (+.f64 y (+.f64 t x)))) (sqrt.f64 (+.f64 (+.f64 x t) y))) | |
| 43.1b | z | |
| 32.4b | (/.f64 (fma.f64 a (+.f64 y t) (*.f64 z (+.f64 y x))) (+.f64 y (+.f64 t x))) | |
| 25.2b | (*.f64 (-.f64 (+.f64 (*.f64 (+.f64 x y) z) (*.f64 (+.f64 t y) a)) (*.f64 y b)) (/.f64 1 (+.f64 (+.f64 x t) y))) | |
| 28.7b | (-.f64 (+.f64 a z) b) |
Compiled 13187 to 3458 computations (73.8% saved)
Found 4 expressions with local error:
| New | Error | Program |
| 0.0b | (*.f64 (+.f64 x y) z) | |
| ✓ | 0.8b | (fma.f64 a t (*.f64 y (-.f64 a b))) |
| ✓ | 2.1b | (+.f64 (*.f64 (+.f64 x y) z) (fma.f64 a t (*.f64 y (-.f64 a b)))) |
| ✓ | 23.6b | (/.f64 (+.f64 (*.f64 (+.f64 x y) z) (fma.f64 a t (*.f64 y (-.f64 a b)))) (+.f64 (+.f64 x t) y)) |
3 calls:
| 150.0ms | (/.f64 (+.f64 (*.f64 (+.f64 x y) z) (fma.f64 a t (*.f64 y (-.f64 a b)))) (+.f64 (+.f64 x t) y)) |
| 27.0ms | (+.f64 (*.f64 (+.f64 x y) z) (fma.f64 a t (*.f64 y (-.f64 a b)))) |
| 11.0ms | (fma.f64 a t (*.f64 y (-.f64 a b))) |
| 1× | rewrite-expression-head |
| 33× | *-un-lft-identity_binary64 |
| 15× | times-frac_binary64 |
| 13× | add-sqr-sqrt_binary64 |
| 13× | add-cube-cbrt_binary64 |
| 12× | distribute-lft-out_binary64 |
3 calls:
| 10.0ms | (/.f64 (+.f64 (*.f64 (+.f64 x y) z) (fma.f64 a t (*.f64 y (-.f64 a b)))) (+.f64 (+.f64 x t) y)) |
| 5.0ms | (+.f64 (*.f64 (+.f64 x y) z) (fma.f64 a t (*.f64 y (-.f64 a b)))) |
| 0.0ms | (fma.f64 a t (*.f64 y (-.f64 a b))) |
| 1× | egg-herbie |
| 582× | associate-/l*_binary64 |
| 376× | associate-/r*_binary64 |
| 279× | +-commutative_binary64 |
| 238× | associate-*r*_binary64 |
| 225× | associate-+r+_binary64 |
Useful iterations: 1 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 682 | 11320 |
| 1 | 1983 | 11011 |
| 2 | 5016 | 11011 |
9 alts after pruning (8 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 241 | 1 | 242 |
| Fresh | 1 | 7 | 8 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 0 | 0 |
| Total | 242 | 9 | 251 |
| Status | Error | Program |
| 25.2b | (*.f64 (+.f64 (*.f64 (+.f64 x y) z) (fma.f64 a t (*.f64 y (-.f64 a b)))) (/.f64 1 (+.f64 (+.f64 x t) y))) | |
| 43.1b | z | |
| 39.7b | (*.f64 (/.f64 a (+.f64 y (+.f64 t x))) (+.f64 y t)) | |
| ▶ | 25.2b | (/.f64 1 (/.f64 (+.f64 y (+.f64 t x)) (fma.f64 z (+.f64 y x) (fma.f64 a t (*.f64 y (-.f64 a b)))))) |
| ✓ | 25.1b | (/.f64 (+.f64 (*.f64 (+.f64 x y) z) (fma.f64 a t (*.f64 y (-.f64 a b)))) (+.f64 (+.f64 x t) y)) |
| 42.7b | a | |
| 45.8b | (/.f64 (/.f64 (fma.f64 z (+.f64 y x) (fma.f64 a t (*.f64 y (-.f64 a b)))) (sqrt.f64 (+.f64 y (+.f64 t x)))) (sqrt.f64 (+.f64 (+.f64 x t) y))) | |
| 32.4b | (/.f64 (fma.f64 a (+.f64 y t) (*.f64 z (+.f64 y x))) (+.f64 y (+.f64 t x))) | |
| 28.7b | (-.f64 (+.f64 a z) b) |
Compiled 11333 to 3120 computations (72.5% saved)
Found 4 expressions with local error:
| New | Error | Program |
| ✓ | 0.2b | (/.f64 1 (/.f64 (+.f64 y (+.f64 t x)) (fma.f64 z (+.f64 y x) (fma.f64 a t (*.f64 y (-.f64 a b)))))) |
| 0.8b | (fma.f64 a t (*.f64 y (-.f64 a b))) | |
| ✓ | 1.8b | (fma.f64 z (+.f64 y x) (fma.f64 a t (*.f64 y (-.f64 a b)))) |
| ✓ | 23.6b | (/.f64 (+.f64 y (+.f64 t x)) (fma.f64 z (+.f64 y x) (fma.f64 a t (*.f64 y (-.f64 a b))))) |
3 calls:
| 1.6s | (/.f64 (+.f64 y (+.f64 t x)) (fma.f64 z (+.f64 y x) (fma.f64 a t (*.f64 y (-.f64 a b))))) |
| 129.0ms | (/.f64 1 (/.f64 (+.f64 y (+.f64 t x)) (fma.f64 z (+.f64 y x) (fma.f64 a t (*.f64 y (-.f64 a b)))))) |
| 24.0ms | (fma.f64 z (+.f64 y x) (fma.f64 a t (*.f64 y (-.f64 a b)))) |
| 1× | rewrite-expression-head |
| 149× | *-un-lft-identity_binary64 |
| 132× | times-frac_binary64 |
| 69× | add-sqr-sqrt_binary64 |
| 69× | add-cube-cbrt_binary64 |
| 48× | distribute-lft-out_binary64 |
3 calls:
| 7.0ms | (/.f64 1 (/.f64 (+.f64 y (+.f64 t x)) (fma.f64 z (+.f64 y x) (fma.f64 a t (*.f64 y (-.f64 a b)))))) |
| 5.0ms | (/.f64 (+.f64 y (+.f64 t x)) (fma.f64 z (+.f64 y x) (fma.f64 a t (*.f64 y (-.f64 a b))))) |
| 0.0ms | (fma.f64 z (+.f64 y x) (fma.f64 a t (*.f64 y (-.f64 a b)))) |
| 1× | egg-herbie |
| 598× | associate-/l*_binary64 |
| 439× | times-frac_binary64 |
| 340× | fma-def_binary64 |
| 84× | sub-neg_binary64 |
| 46× | sqr-pow_binary64 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 2758 | 48199 |
| 1 | 5614 | 48199 |
10 alts after pruning (9 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 358 | 4 | 362 |
| Fresh | 2 | 5 | 7 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 1 | 1 |
| Total | 361 | 10 | 371 |
| Status | Error | Program |
| 39.7b | (*.f64 (/.f64 a (+.f64 y (+.f64 t x))) (+.f64 y t)) | |
| ▶ | 25.2b | (*.f64 (/.f64 1 (+.f64 y (+.f64 t x))) (fma.f64 z (+.f64 y x) (fma.f64 a t (*.f64 y (-.f64 a b))))) |
| ✓ | 25.1b | (/.f64 (+.f64 (*.f64 (+.f64 x y) z) (fma.f64 a t (*.f64 y (-.f64 a b)))) (+.f64 (+.f64 x t) y)) |
| 42.7b | a | |
| 45.8b | (/.f64 (/.f64 (fma.f64 z (+.f64 y x) (fma.f64 a t (*.f64 y (-.f64 a b)))) (sqrt.f64 (+.f64 y (+.f64 t x)))) (sqrt.f64 (+.f64 (+.f64 x t) y))) | |
| 32.4b | (/.f64 1 (/.f64 (+.f64 y (+.f64 t x)) (+.f64 (*.f64 y z) (+.f64 (*.f64 y a) (+.f64 (*.f64 a t) (*.f64 z x)))))) | |
| 43.1b | z | |
| 25.9b | (*.f64 (/.f64 1 (*.f64 (cbrt.f64 (/.f64 (+.f64 y (+.f64 t x)) (fma.f64 z (+.f64 y x) (fma.f64 a t (*.f64 y (-.f64 a b)))))) (cbrt.f64 (/.f64 (+.f64 y (+.f64 t x)) (fma.f64 z (+.f64 y x) (fma.f64 a t (*.f64 y (-.f64 a b)))))))) (/.f64 1 (cbrt.f64 (/.f64 (+.f64 y (+.f64 t x)) (fma.f64 z (+.f64 y x) (fma.f64 a t (*.f64 y (-.f64 a b)))))))) | |
| 40.1b | (/.f64 1 (/.f64 (+.f64 y (+.f64 t x)) (-.f64 (*.f64 a (+.f64 t y)) (*.f64 y b)))) | |
| 28.7b | (-.f64 (+.f64 a z) b) |
Compiled 53788 to 20474 computations (61.9% saved)
Found 4 expressions with local error:
| New | Error | Program |
| ✓ | 0.0b | (/.f64 1 (+.f64 y (+.f64 t x))) |
| 0.8b | (fma.f64 a t (*.f64 y (-.f64 a b))) | |
| 1.8b | (fma.f64 z (+.f64 y x) (fma.f64 a t (*.f64 y (-.f64 a b)))) | |
| ✓ | 23.7b | (*.f64 (/.f64 1 (+.f64 y (+.f64 t x))) (fma.f64 z (+.f64 y x) (fma.f64 a t (*.f64 y (-.f64 a b))))) |
2 calls:
| 129.0ms | (*.f64 (/.f64 1 (+.f64 y (+.f64 t x))) (fma.f64 z (+.f64 y x) (fma.f64 a t (*.f64 y (-.f64 a b))))) |
| 25.0ms | (/.f64 1 (+.f64 y (+.f64 t x))) |
| 1× | rewrite-expression-head |
| 58× | *-un-lft-identity_binary64 |
| 32× | times-frac_binary64 |
| 29× | add-sqr-sqrt_binary64 |
| 22× | add-cube-cbrt_binary64 |
| 21× | distribute-lft-out_binary64 |
2 calls:
| 8.0ms | (*.f64 (/.f64 1 (+.f64 y (+.f64 t x))) (fma.f64 z (+.f64 y x) (fma.f64 a t (*.f64 y (-.f64 a b))))) |
| 5.0ms | (/.f64 1 (+.f64 y (+.f64 t x))) |
| 1× | egg-herbie |
| 659× | associate-/l*_binary64 |
| 449× | associate-/r*_binary64 |
| 285× | +-commutative_binary64 |
| 222× | associate-+r+_binary64 |
| 176× | fma-def_binary64 |
Useful iterations: 1 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 727 | 10997 |
| 1 | 2237 | 10739 |
| 2 | 4994 | 10739 |
| 3 | 4990 | 10739 |
11 alts after pruning (9 fresh and 2 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 296 | 2 | 298 |
| Fresh | 1 | 7 | 8 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 1 | 1 |
| Total | 297 | 11 | 308 |
| Status | Error | Program |
| 39.7b | (*.f64 (/.f64 a (+.f64 y (+.f64 t x))) (+.f64 y t)) | |
| ✓ | 25.2b | (*.f64 (/.f64 1 (+.f64 y (+.f64 t x))) (fma.f64 z (+.f64 y x) (fma.f64 a t (*.f64 y (-.f64 a b))))) |
| ✓ | 25.1b | (/.f64 (+.f64 (*.f64 (+.f64 x y) z) (fma.f64 a t (*.f64 y (-.f64 a b)))) (+.f64 (+.f64 x t) y)) |
| 42.7b | a | |
| 45.8b | (/.f64 (/.f64 (fma.f64 z (+.f64 y x) (fma.f64 a t (*.f64 y (-.f64 a b)))) (sqrt.f64 (+.f64 y (+.f64 t x)))) (sqrt.f64 (+.f64 (+.f64 x t) y))) | |
| 32.5b | (*.f64 (/.f64 1 (+.f64 y (+.f64 t x))) (fma.f64 y z (fma.f64 a y (fma.f64 z x (*.f64 a t))))) | |
| 32.4b | (/.f64 1 (/.f64 (+.f64 y (+.f64 t x)) (+.f64 (*.f64 y z) (+.f64 (*.f64 y a) (+.f64 (*.f64 a t) (*.f64 z x)))))) | |
| 43.1b | z | |
| 40.1b | (/.f64 1 (/.f64 (+.f64 y (+.f64 t x)) (-.f64 (*.f64 a (+.f64 t y)) (*.f64 y b)))) | |
| 44.1b | (*.f64 (/.f64 1 (-.f64 (*.f64 y y) (*.f64 (+.f64 t x) (+.f64 t x)))) (*.f64 (-.f64 y (+.f64 t x)) (fma.f64 z (+.f64 y x) (fma.f64 a t (*.f64 y (-.f64 a b)))))) | |
| 28.7b | (-.f64 (+.f64 a z) b) |
Compiled 13446 to 4281 computations (68.2% saved)
Total 4.5b remaining (58.3%)
Threshold costs 0b (0%)
Compiled 34996 to 19493 computations (44.3% saved)
Compiled 27 to 16 computations (40.7% saved)
| 1× | egg-herbie |
| 12× | +-commutative_binary64 |
| 7× | *-commutative_binary64 |
| 6× | sub-neg_binary64 |
| 3× | neg-sub0_binary64 |
| 3× | neg-mul-1_binary64 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 31 | 108 |
| 1 | 52 | 108 |
| 2 | 65 | 108 |
| 3 | 71 | 108 |
| 4 | 74 | 108 |
| 5 | 74 | 108 |
Compiled 79 to 30 computations (62% saved)
| 1× | intervals |
| 535.0ms | 7999× | body | 128 | valid |
| 0.0ms | 1× | body | 1024 | valid |
Compiled 358 to 202 computations (43.6% saved)
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