
Time bar (total: 3.6s)
| 1× | search |
| Probability | Valid | Unknown | Precondition | Infinite | Domain | Can't | Iter |
|---|---|---|---|---|---|---|---|
| 0% | 0% | 99.9% | 0.1% | 0% | 0% | 0% | 0 |
| 0% | 0% | 99.9% | 0.1% | 0% | 0% | 0% | 1 |
| 0% | 0% | 99.9% | 0.1% | 0% | 0% | 0% | 2 |
| 50% | 50% | 50% | 0.1% | 0% | 0% | 0% | 3 |
| 50% | 50% | 50% | 0.1% | 0% | 0% | 0% | 4 |
| 75% | 74.9% | 25% | 0.1% | 0% | 0% | 0% | 5 |
| 75% | 74.9% | 25% | 0.1% | 0% | 0% | 0% | 6 |
| 87.5% | 87.4% | 12.5% | 0.1% | 0% | 0% | 0% | 7 |
| 87.5% | 87.4% | 12.5% | 0.1% | 0% | 0% | 0% | 8 |
| 93.8% | 93.7% | 6.2% | 0.1% | 0% | 0% | 0% | 9 |
| 93.8% | 93.7% | 6.2% | 0.1% | 0% | 0% | 0% | 10 |
| 96.9% | 96.8% | 3.1% | 0.1% | 0% | 0% | 0% | 11 |
| 96.9% | 96.8% | 3.1% | 0.1% | 0% | 0% | 0% | 12 |
Compiled 9 to 7 computations (22.2% saved)
| 511.0ms | 8 256× | 0 | valid |
ival-add: 235.0ms (72.1% of total)ival-div: 82.0ms (25.2% of total)ival-true: 6.0ms (1.8% of total)ival-assert: 3.0ms (0.9% of total)| 1× | egg-herbie |
| 856× | times-frac |
| 820× | distribute-lft-in |
| 772× | distribute-rgt-in |
| 636× | div-sub |
| 544× | associate-/r* |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 15 | 41 |
| 1 | 42 | 35 |
| 2 | 106 | 35 |
| 3 | 310 | 35 |
| 4 | 1262 | 35 |
| 5 | 2388 | 35 |
| 6 | 3252 | 35 |
| 7 | 3801 | 35 |
| 8 | 4253 | 35 |
| 9 | 4303 | 35 |
| 10 | 4335 | 35 |
| 11 | 4411 | 35 |
| 12 | 4595 | 35 |
| 0 | 5 | 7 |
| 0 | 8 | 7 |
| 1 | 11 | 7 |
| 2 | 14 | 7 |
| 3 | 16 | 7 |
| 0 | 16 | 7 |
| 1× | iter limit |
| 1× | saturated |
| 1× | iter limit |
| 1× | saturated |
| Inputs |
|---|
(/.f64 (+.f64 x y) (+.f64 y y)) |
| Outputs |
|---|
(/.f64 (+.f64 x y) (+.f64 y y)) |
| Ground Truth | Overpredictions | Example | Underpredictions | Example | Subexpression |
|---|---|---|---|---|---|
| 0 | 0 | - | 0 | - | (+.f64 y y) |
| 0 | 0 | - | 0 | - | (/.f64 (+.f64 x y) (+.f64 y y)) |
| 0 | 0 | - | 0 | - | y |
| 0 | 0 | - | 0 | - | (+.f64 x y) |
| 0 | 0 | - | 0 | - | x |
| Predicted + | Predicted - | |
|---|---|---|
| + | 0 | 0 |
| - | 0 | 256 |
| Predicted + | Predicted Maybe | Predicted - | |
|---|---|---|---|
| + | 0 | 0 | 0 |
| - | 0 | 0 | 256 |
| number | freq |
|---|---|
| 0 | 256 |
| Predicted + | Predicted Maybe | Predicted - | |
|---|---|---|---|
| + | 0 | 0 | 0 |
| - | 0 | 0 | 1 |
| 25.0ms | 512× | 0 | valid |
Compiled 52 to 24 computations (53.8% saved)
ival-add: 5.0ms (55.8% of total)ival-div: 4.0ms (44.6% of total)ival-true: 0.0ms (0% of total)ival-assert: 0.0ms (0% of total)Compiled 2 to 2 computations (0% saved)
| Status | Accuracy | Program |
|---|---|---|
| ▶ | 100.0% | (/.f64 (+.f64 x y) (+.f64 y y)) |
Compiled 9 to 5 computations (44.4% saved)
| 1× | egg-herbie |
Found 3 expressions of interest:
| New | Metric | Score | Program |
|---|---|---|---|
| ✓ | cost-diff | 0 | (+.f64 y y) |
| ✓ | cost-diff | 0 | (+.f64 x y) |
| ✓ | cost-diff | 0 | (/.f64 (+.f64 x y) (+.f64 y y)) |
| 10× | lower-/.f32 |
| 8× | lower-/.f64 |
| 6× | lower-+.f32 |
| 4× | lift-+.f64 |
| 4× | lower-*.f64 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 5 | 15 |
| 0 | 8 | 15 |
| 1 | 11 | 15 |
| 2 | 14 | 15 |
| 3 | 16 | 15 |
| 0 | 16 | 15 |
| 1× | iter limit |
| 1× | saturated |
| 1× | iter limit |
| Inputs |
|---|
(/.f64 (+.f64 x y) (+.f64 y y)) |
(+.f64 x y) |
x |
y |
(+.f64 y y) |
| Outputs |
|---|
(/.f64 (+.f64 x y) (+.f64 y y)) |
(+.f64 x y) |
x |
y |
(+.f64 y y) |
Found 3 expressions of interest:
| New | Metric | Score | Program |
|---|---|---|---|
| ✓ | accuracy | 100.0% | (+.f64 y y) |
| ✓ | accuracy | 100.0% | (+.f64 x y) |
| ✓ | accuracy | 100.0% | (/.f64 (+.f64 x y) (+.f64 y y)) |
| 10.0ms | 256× | 0 | valid |
Compiled 17 to 7 computations (58.8% saved)
ival-div: 2.0ms (45.9% of total)ival-add: 2.0ms (45.9% of total)ival-true: 0.0ms (0% of total)ival-assert: 0.0ms (0% of total)| Inputs |
|---|
#<alt (/.f64 (+.f64 x y) (+.f64 y y))> |
#<alt (+.f64 x y)> |
#<alt (+.f64 y y)> |
| Outputs |
|---|
#<alt 1/2> |
#<alt (+ 1/2 (* 1/2 (/ x y)))> |
#<alt (+ 1/2 (* 1/2 (/ x y)))> |
#<alt (+ 1/2 (* 1/2 (/ x y)))> |
#<alt (* 1/2 (/ x y))> |
#<alt (* x (+ (* 1/2 (/ 1 x)) (* 1/2 (/ 1 y))))> |
#<alt (* x (+ (* 1/2 (/ 1 x)) (* 1/2 (/ 1 y))))> |
#<alt (* x (+ (* 1/2 (/ 1 x)) (* 1/2 (/ 1 y))))> |
#<alt (* 1/2 (/ x y))> |
#<alt (* x (+ (* 1/2 (/ 1 x)) (* 1/2 (/ 1 y))))> |
#<alt (* x (+ (* 1/2 (/ 1 x)) (* 1/2 (/ 1 y))))> |
#<alt (* x (+ (* 1/2 (/ 1 x)) (* 1/2 (/ 1 y))))> |
#<alt (* 1/2 (/ x y))> |
#<alt (/ (+ (* 1/2 x) (* 1/2 y)) y)> |
#<alt (/ (+ (* 1/2 x) (* 1/2 y)) y)> |
#<alt (/ (+ (* 1/2 x) (* 1/2 y)) y)> |
#<alt 1/2> |
#<alt (+ 1/2 (* 1/2 (/ x y)))> |
#<alt (+ 1/2 (* 1/2 (/ x y)))> |
#<alt (+ 1/2 (* 1/2 (/ x y)))> |
#<alt 1/2> |
#<alt (+ 1/2 (* 1/2 (/ x y)))> |
#<alt (+ 1/2 (* 1/2 (/ x y)))> |
#<alt (+ 1/2 (* 1/2 (/ x y)))> |
#<alt y> |
#<alt (+ x y)> |
#<alt (+ x y)> |
#<alt (+ x y)> |
#<alt x> |
#<alt (* x (+ 1 (/ y x)))> |
#<alt (* x (+ 1 (/ y x)))> |
#<alt (* x (+ 1 (/ y x)))> |
#<alt x> |
#<alt (* -1 (* x (- (* -1 (/ y x)) 1)))> |
#<alt (* -1 (* x (- (* -1 (/ y x)) 1)))> |
#<alt (* -1 (* x (- (* -1 (/ y x)) 1)))> |
#<alt x> |
#<alt (+ x y)> |
#<alt (+ x y)> |
#<alt (+ x y)> |
#<alt y> |
#<alt (* y (+ 1 (/ x y)))> |
#<alt (* y (+ 1 (/ x y)))> |
#<alt (* y (+ 1 (/ x y)))> |
#<alt y> |
#<alt (* -1 (* y (- (* -1 (/ x y)) 1)))> |
#<alt (* -1 (* y (- (* -1 (/ x y)) 1)))> |
#<alt (* -1 (* y (- (* -1 (/ x y)) 1)))> |
#<alt (* 2 y)> |
#<alt (* 2 y)> |
#<alt (* 2 y)> |
#<alt (* 2 y)> |
#<alt (* 2 y)> |
#<alt (* 2 y)> |
#<alt (* 2 y)> |
#<alt (* 2 y)> |
#<alt (* 2 y)> |
#<alt (* 2 y)> |
#<alt (* 2 y)> |
#<alt (* 2 y)> |
15 calls:
| Time | Variable | Point | Expression | |
|---|---|---|---|---|
| 2.0ms | y | @ | inf | (/ (+ x y) (+ y y)) |
| 1.0ms | y | @ | 0 | (+ y y) |
| 1.0ms | x | @ | inf | (/ (+ x y) (+ y y)) |
| 1.0ms | y | @ | 0 | (/ (+ x y) (+ y y)) |
| 0.0ms | x | @ | 0 | (/ (+ x y) (+ y y)) |
| 1× | batch-egg-rewrite |
| 150× | lower-/.f32 |
| 148× | lower-/.f64 |
| 128× | lower-*.f64 |
| 128× | lower-*.f32 |
| 76× | lower-+.f32 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 5 | 13 |
| 0 | 8 | 13 |
| 1 | 38 | 13 |
| 0 | 305 | 13 |
| 1× | iter limit |
| 1× | iter limit |
| 1× | iter limit |
| 1× | unsound |
| 1× | iter limit |
| Inputs |
|---|
(/.f64 (+.f64 x y) (+.f64 y y)) |
(+.f64 x y) |
(+.f64 y y) |
| Outputs |
|---|
(neg.f64 (*.f64 (+.f64 x y) (+.f64 y y))) |
(/.f64 (+.f64 x y) (+.f64 y y)) |
(/.f64 (neg.f64 (+.f64 x y)) (+.f64 y y)) |
(/.f64 (fma.f64 y (*.f64 y y) (*.f64 x (*.f64 x x))) (*.f64 (+.f64 y y) (fma.f64 y (-.f64 y x) (*.f64 x x)))) |
(/.f64 #s(literal 1 binary64) (/.f64 (+.f64 y y) (+.f64 x y))) |
(/.f64 #s(literal 1 binary64) (/.f64 (/.f64 (+.f64 y y) (+.f64 x y)) #s(literal 1 binary64))) |
(/.f64 (*.f64 (+.f64 x y) (-.f64 x y)) (*.f64 (+.f64 y y) (-.f64 x y))) |
(/.f64 #s(literal -1 binary64) (neg.f64 (/.f64 (+.f64 y y) (+.f64 x y)))) |
(/.f64 (*.f64 (fma.f64 y (*.f64 y y) (*.f64 x (*.f64 x x))) #s(literal 1 binary64)) (*.f64 (fma.f64 y (-.f64 y x) (*.f64 x x)) (+.f64 y y))) |
(/.f64 (*.f64 (*.f64 (+.f64 x y) (-.f64 x y)) #s(literal 1 binary64)) (*.f64 (-.f64 x y) (+.f64 y y))) |
(/.f64 (neg.f64 (neg.f64 (+.f64 x y))) (+.f64 y y)) |
(/.f64 (*.f64 (+.f64 x y) #s(literal 1 binary64)) (+.f64 y y)) |
(/.f64 (*.f64 (fma.f64 y (*.f64 y y) (*.f64 x (*.f64 x x))) (+.f64 y y)) (fma.f64 y (-.f64 y x) (*.f64 x x))) |
(/.f64 (*.f64 (*.f64 (+.f64 x y) (-.f64 x y)) (+.f64 y y)) (-.f64 x y)) |
(/.f64 (/.f64 (+.f64 x y) #s(literal 2 binary64)) y) |
(pow.f64 (/.f64 (+.f64 y y) (+.f64 x y)) #s(literal -1 binary64)) |
(*.f64 (+.f64 x y) (+.f64 y y)) |
(*.f64 (+.f64 y y) (+.f64 x y)) |
(*.f64 (neg.f64 (+.f64 x y)) (+.f64 y y)) |
(*.f64 #s(literal 1 binary64) (*.f64 (+.f64 x y) (+.f64 y y))) |
(*.f64 (/.f64 (+.f64 x y) (*.f64 (fma.f64 y y #s(literal 0 binary64)) (+.f64 y y))) (fma.f64 y y #s(literal 0 binary64))) |
(*.f64 (/.f64 (+.f64 x y) #s(literal 0 binary64)) #s(literal 0 binary64)) |
(+.f64 x y) |
(+.f64 y x) |
(-.f64 (/.f64 (*.f64 x x) (-.f64 x y)) (/.f64 (*.f64 y y) (-.f64 x y))) |
(/.f64 (fma.f64 y (*.f64 y y) (*.f64 x (*.f64 x x))) (fma.f64 y (-.f64 y x) (*.f64 x x))) |
(/.f64 (fma.f64 y (*.f64 y y) (*.f64 x (*.f64 x x))) (fma.f64 y y (-.f64 (*.f64 x x) (*.f64 x y)))) |
(/.f64 #s(literal 1 binary64) (/.f64 (fma.f64 y (-.f64 y x) (*.f64 x x)) (fma.f64 y (*.f64 y y) (*.f64 x (*.f64 x x))))) |
(/.f64 #s(literal 1 binary64) (/.f64 (-.f64 x y) (*.f64 (+.f64 x y) (-.f64 x y)))) |
(/.f64 (*.f64 (+.f64 x y) (-.f64 x y)) (-.f64 x y)) |
(/.f64 (neg.f64 (fma.f64 y (*.f64 y y) (*.f64 x (*.f64 x x)))) (neg.f64 (fma.f64 y (-.f64 y x) (*.f64 x x)))) |
(/.f64 (neg.f64 (*.f64 (+.f64 x y) (-.f64 x y))) (neg.f64 (-.f64 x y))) |
(/.f64 (-.f64 (*.f64 y y) (*.f64 x x)) (-.f64 y x)) |
(*.f64 (fma.f64 y (*.f64 y y) (*.f64 x (*.f64 x x))) (/.f64 #s(literal 1 binary64) (fma.f64 y (-.f64 y x) (*.f64 x x)))) |
(*.f64 (*.f64 (+.f64 x y) (-.f64 x y)) (/.f64 #s(literal 1 binary64) (-.f64 x y))) |
(+.f64 y y) |
(+.f64 (neg.f64 y) (neg.f64 y)) |
(-.f64 #s(literal 0 binary64) (+.f64 y y)) |
(-.f64 (/.f64 (*.f64 y y) #s(literal 0 binary64)) (/.f64 (*.f64 y y) #s(literal 0 binary64))) |
(neg.f64 (+.f64 y y)) |
(/.f64 (*.f64 (fma.f64 y y #s(literal 0 binary64)) (+.f64 y y)) (fma.f64 y y #s(literal 0 binary64))) |
(/.f64 (*.f64 (fma.f64 y y #s(literal 0 binary64)) (+.f64 y y)) (neg.f64 (fma.f64 y y #s(literal 0 binary64)))) |
(/.f64 #s(literal 0 binary64) #s(literal 0 binary64)) |
(/.f64 #s(literal 1 binary64) (+.f64 y y)) |
(/.f64 #s(literal 1 binary64) (/.f64 (+.f64 y y) #s(literal 1 binary64))) |
(/.f64 #s(literal 1 binary64) (/.f64 (fma.f64 y y #s(literal 0 binary64)) (*.f64 (fma.f64 y y #s(literal 0 binary64)) (+.f64 y y)))) |
(/.f64 #s(literal -1 binary64) (+.f64 y y)) |
(/.f64 (neg.f64 (*.f64 (fma.f64 y y #s(literal 0 binary64)) (+.f64 y y))) (fma.f64 y y #s(literal 0 binary64))) |
(/.f64 (neg.f64 (*.f64 (fma.f64 y y #s(literal 0 binary64)) (+.f64 y y))) (neg.f64 (fma.f64 y y #s(literal 0 binary64)))) |
(/.f64 #s(literal 1/2 binary64) y) |
(pow.f64 (+.f64 y y) #s(literal -1 binary64)) |
(*.f64 y #s(literal 2 binary64)) |
(*.f64 (*.f64 (fma.f64 y y #s(literal 0 binary64)) (+.f64 y y)) (/.f64 #s(literal 1 binary64) (fma.f64 y y #s(literal 0 binary64)))) |
(*.f64 #s(literal 0 binary64) (/.f64 #s(literal 1 binary64) #s(literal 0 binary64))) |
(*.f64 #s(literal 1 binary64) (+.f64 y y)) |
(*.f64 #s(literal 2 binary64) y) |
(*.f64 #s(literal 2 binary64) (neg.f64 y)) |
(*.f64 #s(literal -1 binary64) (+.f64 y y)) |
(*.f64 #s(literal -2 binary64) y) |
(*.f64 (/.f64 #s(literal 1 binary64) (*.f64 (fma.f64 y y #s(literal 0 binary64)) (+.f64 y y))) (fma.f64 y y #s(literal 0 binary64))) |
(*.f64 (/.f64 #s(literal 1 binary64) #s(literal 0 binary64)) #s(literal 0 binary64)) |
| 1× | egg-herbie |
| 4 752× | lower-fma.f64 |
| 4 752× | lower-fma.f32 |
| 2 672× | lower-*.f64 |
| 2 672× | lower-*.f32 |
| 1 714× | div-sub |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 34 | 240 |
| 1 | 95 | 240 |
| 2 | 195 | 240 |
| 3 | 539 | 240 |
| 4 | 2494 | 240 |
| 5 | 4900 | 240 |
| 6 | 6147 | 240 |
| 7 | 7103 | 240 |
| 8 | 7625 | 240 |
| 0 | 8012 | 222 |
| 1× | iter limit |
| 1× | node limit |
| Inputs |
|---|
1/2 |
(+ 1/2 (* 1/2 (/ x y))) |
(+ 1/2 (* 1/2 (/ x y))) |
(+ 1/2 (* 1/2 (/ x y))) |
(* 1/2 (/ x y)) |
(* x (+ (* 1/2 (/ 1 x)) (* 1/2 (/ 1 y)))) |
(* x (+ (* 1/2 (/ 1 x)) (* 1/2 (/ 1 y)))) |
(* x (+ (* 1/2 (/ 1 x)) (* 1/2 (/ 1 y)))) |
(* 1/2 (/ x y)) |
(* x (+ (* 1/2 (/ 1 x)) (* 1/2 (/ 1 y)))) |
(* x (+ (* 1/2 (/ 1 x)) (* 1/2 (/ 1 y)))) |
(* x (+ (* 1/2 (/ 1 x)) (* 1/2 (/ 1 y)))) |
(* 1/2 (/ x y)) |
(/ (+ (* 1/2 x) (* 1/2 y)) y) |
(/ (+ (* 1/2 x) (* 1/2 y)) y) |
(/ (+ (* 1/2 x) (* 1/2 y)) y) |
1/2 |
(+ 1/2 (* 1/2 (/ x y))) |
(+ 1/2 (* 1/2 (/ x y))) |
(+ 1/2 (* 1/2 (/ x y))) |
1/2 |
(+ 1/2 (* 1/2 (/ x y))) |
(+ 1/2 (* 1/2 (/ x y))) |
(+ 1/2 (* 1/2 (/ x y))) |
y |
(+ x y) |
(+ x y) |
(+ x y) |
x |
(* x (+ 1 (/ y x))) |
(* x (+ 1 (/ y x))) |
(* x (+ 1 (/ y x))) |
x |
(* -1 (* x (- (* -1 (/ y x)) 1))) |
(* -1 (* x (- (* -1 (/ y x)) 1))) |
(* -1 (* x (- (* -1 (/ y x)) 1))) |
x |
(+ x y) |
(+ x y) |
(+ x y) |
y |
(* y (+ 1 (/ x y))) |
(* y (+ 1 (/ x y))) |
(* y (+ 1 (/ x y))) |
y |
(* -1 (* y (- (* -1 (/ x y)) 1))) |
(* -1 (* y (- (* -1 (/ x y)) 1))) |
(* -1 (* y (- (* -1 (/ x y)) 1))) |
(* 2 y) |
(* 2 y) |
(* 2 y) |
(* 2 y) |
(* 2 y) |
(* 2 y) |
(* 2 y) |
(* 2 y) |
(* 2 y) |
(* 2 y) |
(* 2 y) |
(* 2 y) |
| Outputs |
|---|
1/2 |
#s(literal 1/2 binary64) |
(+ 1/2 (* 1/2 (/ x y))) |
(fma.f64 #s(literal 1/2 binary64) (/.f64 x y) #s(literal 1/2 binary64)) |
(+ 1/2 (* 1/2 (/ x y))) |
(fma.f64 #s(literal 1/2 binary64) (/.f64 x y) #s(literal 1/2 binary64)) |
(+ 1/2 (* 1/2 (/ x y))) |
(fma.f64 #s(literal 1/2 binary64) (/.f64 x y) #s(literal 1/2 binary64)) |
(* 1/2 (/ x y)) |
(/.f64 (*.f64 #s(literal 1/2 binary64) x) y) |
(* x (+ (* 1/2 (/ 1 x)) (* 1/2 (/ 1 y)))) |
(fma.f64 #s(literal 1/2 binary64) (/.f64 x y) #s(literal 1/2 binary64)) |
(* x (+ (* 1/2 (/ 1 x)) (* 1/2 (/ 1 y)))) |
(fma.f64 #s(literal 1/2 binary64) (/.f64 x y) #s(literal 1/2 binary64)) |
(* x (+ (* 1/2 (/ 1 x)) (* 1/2 (/ 1 y)))) |
(fma.f64 #s(literal 1/2 binary64) (/.f64 x y) #s(literal 1/2 binary64)) |
(* 1/2 (/ x y)) |
(/.f64 (*.f64 #s(literal 1/2 binary64) x) y) |
(* x (+ (* 1/2 (/ 1 x)) (* 1/2 (/ 1 y)))) |
(fma.f64 #s(literal 1/2 binary64) (/.f64 x y) #s(literal 1/2 binary64)) |
(* x (+ (* 1/2 (/ 1 x)) (* 1/2 (/ 1 y)))) |
(fma.f64 #s(literal 1/2 binary64) (/.f64 x y) #s(literal 1/2 binary64)) |
(* x (+ (* 1/2 (/ 1 x)) (* 1/2 (/ 1 y)))) |
(fma.f64 #s(literal 1/2 binary64) (/.f64 x y) #s(literal 1/2 binary64)) |
(* 1/2 (/ x y)) |
(/.f64 (*.f64 #s(literal 1/2 binary64) x) y) |
(/ (+ (* 1/2 x) (* 1/2 y)) y) |
(fma.f64 #s(literal 1/2 binary64) (/.f64 x y) #s(literal 1/2 binary64)) |
(/ (+ (* 1/2 x) (* 1/2 y)) y) |
(fma.f64 #s(literal 1/2 binary64) (/.f64 x y) #s(literal 1/2 binary64)) |
(/ (+ (* 1/2 x) (* 1/2 y)) y) |
(fma.f64 #s(literal 1/2 binary64) (/.f64 x y) #s(literal 1/2 binary64)) |
1/2 |
#s(literal 1/2 binary64) |
(+ 1/2 (* 1/2 (/ x y))) |
(fma.f64 #s(literal 1/2 binary64) (/.f64 x y) #s(literal 1/2 binary64)) |
(+ 1/2 (* 1/2 (/ x y))) |
(fma.f64 #s(literal 1/2 binary64) (/.f64 x y) #s(literal 1/2 binary64)) |
(+ 1/2 (* 1/2 (/ x y))) |
(fma.f64 #s(literal 1/2 binary64) (/.f64 x y) #s(literal 1/2 binary64)) |
1/2 |
#s(literal 1/2 binary64) |
(+ 1/2 (* 1/2 (/ x y))) |
(fma.f64 #s(literal 1/2 binary64) (/.f64 x y) #s(literal 1/2 binary64)) |
(+ 1/2 (* 1/2 (/ x y))) |
(fma.f64 #s(literal 1/2 binary64) (/.f64 x y) #s(literal 1/2 binary64)) |
(+ 1/2 (* 1/2 (/ x y))) |
(fma.f64 #s(literal 1/2 binary64) (/.f64 x y) #s(literal 1/2 binary64)) |
y |
(+ x y) |
(+.f64 x y) |
(+ x y) |
(+.f64 x y) |
(+ x y) |
(+.f64 x y) |
x |
(* x (+ 1 (/ y x))) |
(+.f64 x y) |
(* x (+ 1 (/ y x))) |
(+.f64 x y) |
(* x (+ 1 (/ y x))) |
(+.f64 x y) |
x |
(* -1 (* x (- (* -1 (/ y x)) 1))) |
(+.f64 x y) |
(* -1 (* x (- (* -1 (/ y x)) 1))) |
(+.f64 x y) |
(* -1 (* x (- (* -1 (/ y x)) 1))) |
(+.f64 x y) |
x |
(+ x y) |
(+.f64 x y) |
(+ x y) |
(+.f64 x y) |
(+ x y) |
(+.f64 x y) |
y |
(* y (+ 1 (/ x y))) |
(+.f64 x y) |
(* y (+ 1 (/ x y))) |
(+.f64 x y) |
(* y (+ 1 (/ x y))) |
(+.f64 x y) |
y |
(* -1 (* y (- (* -1 (/ x y)) 1))) |
(+.f64 x y) |
(* -1 (* y (- (* -1 (/ x y)) 1))) |
(+.f64 x y) |
(* -1 (* y (- (* -1 (/ x y)) 1))) |
(+.f64 x y) |
(* 2 y) |
(*.f64 y #s(literal 2 binary64)) |
(* 2 y) |
(*.f64 y #s(literal 2 binary64)) |
(* 2 y) |
(*.f64 y #s(literal 2 binary64)) |
(* 2 y) |
(*.f64 y #s(literal 2 binary64)) |
(* 2 y) |
(*.f64 y #s(literal 2 binary64)) |
(* 2 y) |
(*.f64 y #s(literal 2 binary64)) |
(* 2 y) |
(*.f64 y #s(literal 2 binary64)) |
(* 2 y) |
(*.f64 y #s(literal 2 binary64)) |
(* 2 y) |
(*.f64 y #s(literal 2 binary64)) |
(* 2 y) |
(*.f64 y #s(literal 2 binary64)) |
(* 2 y) |
(*.f64 y #s(literal 2 binary64)) |
(* 2 y) |
(*.f64 y #s(literal 2 binary64)) |
Compiled 1 129 to 160 computations (85.8% saved)
4 alts after pruning (4 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 111 | 4 | 115 |
| Fresh | 0 | 0 | 0 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 0 | 0 |
| Total | 112 | 4 | 116 |
| Status | Accuracy | Program |
|---|---|---|
| ▶ | 99.7% | (fma.f64 #s(literal 1/2 binary64) (/.f64 x y) #s(literal 1/2 binary64)) |
| ▶ | 55.1% | (/.f64 (*.f64 #s(literal 1/2 binary64) x) y) |
| ▶ | 4.3% | (*.f64 (+.f64 y y) (+.f64 x y)) |
| ▶ | 46.6% | #s(literal 1/2 binary64) |
Compiled 27 to 18 computations (33.3% saved)
| 1× | egg-herbie |
Found 7 expressions of interest:
| New | Metric | Score | Program |
|---|---|---|---|
| ✓ | cost-diff | 0 | (/.f64 x y) |
| ✓ | cost-diff | 0 | (fma.f64 #s(literal 1/2 binary64) (/.f64 x y) #s(literal 1/2 binary64)) |
| ✓ | cost-diff | 0 | (*.f64 #s(literal 1/2 binary64) x) |
| ✓ | cost-diff | 0 | (/.f64 (*.f64 #s(literal 1/2 binary64) x) y) |
| ✓ | cost-diff | 0 | (+.f64 x y) |
| ✓ | cost-diff | 0 | (+.f64 y y) |
| ✓ | cost-diff | 0 | (*.f64 (+.f64 y y) (+.f64 x y)) |
| 114× | lower-fma.f32 |
| 112× | lower-fma.f64 |
| 84× | lower-+.f32 |
| 80× | lower-+.f64 |
| 78× | lower-*.f32 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 10 | 39 |
| 0 | 18 | 39 |
| 1 | 31 | 39 |
| 2 | 57 | 39 |
| 3 | 99 | 39 |
| 4 | 139 | 39 |
| 5 | 173 | 39 |
| 0 | 173 | 39 |
| 1× | iter limit |
| 1× | saturated |
| 1× | iter limit |
| Inputs |
|---|
#s(literal 1/2 binary64) |
(*.f64 (+.f64 y y) (+.f64 x y)) |
(+.f64 y y) |
y |
(+.f64 x y) |
x |
(/.f64 (*.f64 #s(literal 1/2 binary64) x) y) |
(*.f64 #s(literal 1/2 binary64) x) |
#s(literal 1/2 binary64) |
x |
y |
(fma.f64 #s(literal 1/2 binary64) (/.f64 x y) #s(literal 1/2 binary64)) |
#s(literal 1/2 binary64) |
(/.f64 x y) |
x |
y |
| Outputs |
|---|
#s(literal 1/2 binary64) |
(*.f64 (+.f64 y y) (+.f64 x y)) |
(*.f64 (+.f64 y y) (+.f64 y x)) |
(+.f64 y y) |
y |
(+.f64 x y) |
(+.f64 y x) |
x |
(/.f64 (*.f64 #s(literal 1/2 binary64) x) y) |
(*.f64 #s(literal 1/2 binary64) (/.f64 x y)) |
(*.f64 #s(literal 1/2 binary64) x) |
#s(literal 1/2 binary64) |
x |
y |
(fma.f64 #s(literal 1/2 binary64) (/.f64 x y) #s(literal 1/2 binary64)) |
#s(literal 1/2 binary64) |
(/.f64 x y) |
x |
y |
Found 7 expressions of interest:
| New | Metric | Score | Program |
|---|---|---|---|
| ✓ | accuracy | 100.0% | (/.f64 x y) |
| ✓ | accuracy | 99.7% | (fma.f64 #s(literal 1/2 binary64) (/.f64 x y) #s(literal 1/2 binary64)) |
| ✓ | accuracy | 100.0% | (/.f64 (*.f64 #s(literal 1/2 binary64) x) y) |
| ✓ | accuracy | 100.0% | (*.f64 #s(literal 1/2 binary64) x) |
| ✓ | accuracy | 100.0% | (+.f64 y y) |
| ✓ | accuracy | 100.0% | (+.f64 x y) |
| ✓ | accuracy | 100.0% | (*.f64 (+.f64 y y) (+.f64 x y)) |
| 35.0ms | 256× | 0 | valid |
Compiled 41 to 13 computations (68.3% saved)
ival-mult: 5.0ms (39.7% of total)ival-div: 4.0ms (31.7% of total)ival-add: 4.0ms (31.7% of total)ival-true: 0.0ms (0% of total)exact: 0.0ms (0% of total)ival-assert: 0.0ms (0% of total)| Inputs |
|---|
#<alt (*.f64 (+.f64 y y) (+.f64 x y))> |
#<alt (+.f64 y y)> |
#<alt (+.f64 x y)> |
#<alt (/.f64 (*.f64 #s(literal 1/2 binary64) x) y)> |
#<alt (*.f64 #s(literal 1/2 binary64) x)> |
#<alt (fma.f64 #s(literal 1/2 binary64) (/.f64 x y) #s(literal 1/2 binary64))> |
#<alt (/.f64 x y)> |
| Outputs |
|---|
#<alt (* 2 (* x y))> |
#<alt (* y (+ (* 2 x) (* 2 y)))> |
#<alt (* y (+ (* 2 x) (* 2 y)))> |
#<alt (* y (+ (* 2 x) (* 2 y)))> |
#<alt (* 2 (pow y 2))> |
#<alt (* (pow y 2) (+ 2 (* 2 (/ x y))))> |
#<alt (* (pow y 2) (+ 2 (* 2 (/ x y))))> |
#<alt (* (pow y 2) (+ 2 (* 2 (/ x y))))> |
#<alt (* 2 (pow y 2))> |
#<alt (* (pow y 2) (+ 2 (* 2 (/ x y))))> |
#<alt (* (pow y 2) (+ 2 (* 2 (/ x y))))> |
#<alt (* (pow y 2) (+ 2 (* 2 (/ x y))))> |
#<alt (* 2 (pow y 2))> |
#<alt (+ (* 2 (* x y)) (* 2 (pow y 2)))> |
#<alt (+ (* 2 (* x y)) (* 2 (pow y 2)))> |
#<alt (+ (* 2 (* x y)) (* 2 (pow y 2)))> |
#<alt (* 2 (* x y))> |
#<alt (* x (+ (* 2 y) (* 2 (/ (pow y 2) x))))> |
#<alt (* x (+ (* 2 y) (* 2 (/ (pow y 2) x))))> |
#<alt (* x (+ (* 2 y) (* 2 (/ (pow y 2) x))))> |
#<alt (* 2 (* x y))> |
#<alt (* -1 (* x (+ (* -2 y) (* -2 (/ (pow y 2) x)))))> |
#<alt (* -1 (* x (+ (* -2 y) (* -2 (/ (pow y 2) x)))))> |
#<alt (* -1 (* x (+ (* -2 y) (* -2 (/ (pow y 2) x)))))> |
#<alt (* 2 y)> |
#<alt (* 2 y)> |
#<alt (* 2 y)> |
#<alt (* 2 y)> |
#<alt (* 2 y)> |
#<alt (* 2 y)> |
#<alt (* 2 y)> |
#<alt (* 2 y)> |
#<alt (* 2 y)> |
#<alt (* 2 y)> |
#<alt (* 2 y)> |
#<alt (* 2 y)> |
#<alt y> |
#<alt (+ x y)> |
#<alt (+ x y)> |
#<alt (+ x y)> |
#<alt x> |
#<alt (* x (+ 1 (/ y x)))> |
#<alt (* x (+ 1 (/ y x)))> |
#<alt (* x (+ 1 (/ y x)))> |
#<alt x> |
#<alt (* -1 (* x (- (* -1 (/ y x)) 1)))> |
#<alt (* -1 (* x (- (* -1 (/ y x)) 1)))> |
#<alt (* -1 (* x (- (* -1 (/ y x)) 1)))> |
#<alt x> |
#<alt (+ x y)> |
#<alt (+ x y)> |
#<alt (+ x y)> |
#<alt y> |
#<alt (* y (+ 1 (/ x y)))> |
#<alt (* y (+ 1 (/ x y)))> |
#<alt (* y (+ 1 (/ x y)))> |
#<alt y> |
#<alt (* -1 (* y (- (* -1 (/ x y)) 1)))> |
#<alt (* -1 (* y (- (* -1 (/ x y)) 1)))> |
#<alt (* -1 (* y (- (* -1 (/ x y)) 1)))> |
#<alt (* 1/2 (/ x y))> |
#<alt (* 1/2 (/ x y))> |
#<alt (* 1/2 (/ x y))> |
#<alt (* 1/2 (/ x y))> |
#<alt (* 1/2 (/ x y))> |
#<alt (* 1/2 (/ x y))> |
#<alt (* 1/2 (/ x y))> |
#<alt (* 1/2 (/ x y))> |
#<alt (* 1/2 (/ x y))> |
#<alt (* 1/2 (/ x y))> |
#<alt (* 1/2 (/ x y))> |
#<alt (* 1/2 (/ x y))> |
#<alt (* 1/2 (/ x y))> |
#<alt (* 1/2 (/ x y))> |
#<alt (* 1/2 (/ x y))> |
#<alt (* 1/2 (/ x y))> |
#<alt (* 1/2 (/ x y))> |
#<alt (* 1/2 (/ x y))> |
#<alt (* 1/2 (/ x y))> |
#<alt (* 1/2 (/ x y))> |
#<alt (* 1/2 (/ x y))> |
#<alt (* 1/2 (/ x y))> |
#<alt (* 1/2 (/ x y))> |
#<alt (* 1/2 (/ x y))> |
#<alt (* 1/2 x)> |
#<alt (* 1/2 x)> |
#<alt (* 1/2 x)> |
#<alt (* 1/2 x)> |
#<alt (* 1/2 x)> |
#<alt (* 1/2 x)> |
#<alt (* 1/2 x)> |
#<alt (* 1/2 x)> |
#<alt (* 1/2 x)> |
#<alt (* 1/2 x)> |
#<alt (* 1/2 x)> |
#<alt (* 1/2 x)> |
#<alt 1/2> |
#<alt (+ 1/2 (* 1/2 (/ x y)))> |
#<alt (+ 1/2 (* 1/2 (/ x y)))> |
#<alt (+ 1/2 (* 1/2 (/ x y)))> |
#<alt (* 1/2 (/ x y))> |
#<alt (* x (+ (* 1/2 (/ 1 x)) (* 1/2 (/ 1 y))))> |
#<alt (* x (+ (* 1/2 (/ 1 x)) (* 1/2 (/ 1 y))))> |
#<alt (* x (+ (* 1/2 (/ 1 x)) (* 1/2 (/ 1 y))))> |
#<alt (* 1/2 (/ x y))> |
#<alt (* x (+ (* 1/2 (/ 1 y)) (* 1/2 (/ 1 x))))> |
#<alt (* x (+ (* 1/2 (/ 1 y)) (* 1/2 (/ 1 x))))> |
#<alt (* x (+ (* 1/2 (/ 1 y)) (* 1/2 (/ 1 x))))> |
#<alt (* 1/2 (/ x y))> |
#<alt (/ (+ (* 1/2 x) (* 1/2 y)) y)> |
#<alt (/ (+ (* 1/2 x) (* 1/2 y)) y)> |
#<alt (/ (+ (* 1/2 x) (* 1/2 y)) y)> |
#<alt 1/2> |
#<alt (+ 1/2 (* 1/2 (/ x y)))> |
#<alt (+ 1/2 (* 1/2 (/ x y)))> |
#<alt (+ 1/2 (* 1/2 (/ x y)))> |
#<alt 1/2> |
#<alt (+ 1/2 (* 1/2 (/ x y)))> |
#<alt (+ 1/2 (* 1/2 (/ x y)))> |
#<alt (+ 1/2 (* 1/2 (/ x y)))> |
#<alt (/ x y)> |
#<alt (/ x y)> |
#<alt (/ x y)> |
#<alt (/ x y)> |
#<alt (/ x y)> |
#<alt (/ x y)> |
#<alt (/ x y)> |
#<alt (/ x y)> |
#<alt (/ x y)> |
#<alt (/ x y)> |
#<alt (/ x y)> |
#<alt (/ x y)> |
#<alt (/ x y)> |
#<alt (/ x y)> |
#<alt (/ x y)> |
#<alt (/ x y)> |
#<alt (/ x y)> |
#<alt (/ x y)> |
#<alt (/ x y)> |
#<alt (/ x y)> |
#<alt (/ x y)> |
#<alt (/ x y)> |
#<alt (/ x y)> |
#<alt (/ x y)> |
36 calls:
| Time | Variable | Point | Expression | |
|---|---|---|---|---|
| 2.0ms | x | @ | inf | (/ (* 1/2 x) y) |
| 1.0ms | y | @ | 0 | (/ (* 1/2 x) y) |
| 0.0ms | x | @ | 0 | (/ (* 1/2 x) y) |
| 0.0ms | y | @ | inf | (/ (* 1/2 x) y) |
| 0.0ms | y | @ | 0 | (* (+ y y) (+ x y)) |
| 1× | batch-egg-rewrite |
| 346× | lower-*.f32 |
| 342× | lower-*.f64 |
| 290× | lower-/.f32 |
| 286× | lower-/.f64 |
| 240× | lower-fma.f32 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 10 | 30 |
| 0 | 18 | 30 |
| 1 | 77 | 30 |
| 0 | 603 | 30 |
| 1× | iter limit |
| 1× | iter limit |
| 1× | iter limit |
| 1× | unsound |
| 1× | iter limit |
| Inputs |
|---|
(*.f64 (+.f64 y y) (+.f64 x y)) |
(+.f64 y y) |
(+.f64 x y) |
(/.f64 (*.f64 #s(literal 1/2 binary64) x) y) |
(*.f64 #s(literal 1/2 binary64) x) |
(fma.f64 #s(literal 1/2 binary64) (/.f64 x y) #s(literal 1/2 binary64)) |
(/.f64 x y) |
| Outputs |
|---|
(+.f64 (+.f64 y y) (*.f64 (+.f64 y y) x)) |
(+.f64 (*.f64 (+.f64 y y) x) (+.f64 y y)) |
(+.f64 (*.f64 (+.f64 y x) y) (*.f64 (+.f64 y x) y)) |
(+.f64 (*.f64 y (+.f64 y x)) (*.f64 y (+.f64 y x))) |
(fma.f64 y (+.f64 y y) (*.f64 (+.f64 y y) x)) |
(fma.f64 y (+.f64 y x) (*.f64 y (+.f64 y x))) |
(fma.f64 y #s(literal 2 binary64) (*.f64 (+.f64 y y) x)) |
(fma.f64 (+.f64 y y) y (*.f64 (+.f64 y y) x)) |
(fma.f64 (+.f64 y y) x (+.f64 y y)) |
(fma.f64 x (+.f64 y y) (+.f64 y y)) |
(fma.f64 (+.f64 y x) y (*.f64 (+.f64 y x) y)) |
(fma.f64 (*.f64 (fma.f64 y y #s(literal 0 binary64)) (+.f64 y y)) (/.f64 #s(literal 1 binary64) (fma.f64 y y #s(literal 0 binary64))) (*.f64 (+.f64 y y) x)) |
(fma.f64 #s(literal 0 binary64) (/.f64 #s(literal 1 binary64) #s(literal 0 binary64)) (*.f64 (+.f64 y y) x)) |
(fma.f64 #s(literal 2 binary64) y (*.f64 (+.f64 y y) x)) |
(fma.f64 #s(literal 2 binary64) (*.f64 y y) (*.f64 (+.f64 y y) x)) |
(fma.f64 #s(literal 2 binary64) (*.f64 y x) (+.f64 y y)) |
(fma.f64 (*.f64 x #s(literal 2 binary64)) y (+.f64 y y)) |
(/.f64 (*.f64 (*.f64 (fma.f64 y y #s(literal 0 binary64)) (+.f64 y y)) (fma.f64 y (*.f64 y y) (*.f64 x (*.f64 x x)))) (*.f64 (fma.f64 y y #s(literal 0 binary64)) (fma.f64 y (-.f64 y x) (*.f64 x x)))) |
(/.f64 (*.f64 (*.f64 (fma.f64 y y #s(literal 0 binary64)) (+.f64 y y)) (*.f64 (+.f64 y x) (-.f64 x y))) (*.f64 (fma.f64 y y #s(literal 0 binary64)) (-.f64 x y))) |
(/.f64 (*.f64 #s(literal 0 binary64) (fma.f64 y (*.f64 y y) (*.f64 x (*.f64 x x)))) (*.f64 #s(literal 0 binary64) (fma.f64 y (-.f64 y x) (*.f64 x x)))) |
(/.f64 (*.f64 #s(literal 0 binary64) (*.f64 (+.f64 y x) (-.f64 x y))) (*.f64 #s(literal 0 binary64) (-.f64 x y))) |
(/.f64 (*.f64 (fma.f64 y (*.f64 y y) (*.f64 x (*.f64 x x))) (*.f64 (fma.f64 y y #s(literal 0 binary64)) (+.f64 y y))) (*.f64 (fma.f64 y (-.f64 y x) (*.f64 x x)) (fma.f64 y y #s(literal 0 binary64)))) |
(/.f64 (*.f64 (fma.f64 y (*.f64 y y) (*.f64 x (*.f64 x x))) #s(literal 0 binary64)) (*.f64 (fma.f64 y (-.f64 y x) (*.f64 x x)) #s(literal 0 binary64))) |
(/.f64 (*.f64 (*.f64 (+.f64 y x) (-.f64 x y)) (*.f64 (fma.f64 y y #s(literal 0 binary64)) (+.f64 y y))) (*.f64 (-.f64 x y) (fma.f64 y y #s(literal 0 binary64)))) |
(/.f64 (*.f64 (*.f64 (+.f64 y x) (-.f64 x y)) #s(literal 0 binary64)) (*.f64 (-.f64 x y) #s(literal 0 binary64))) |
(/.f64 (+.f64 (pow.f64 (*.f64 (+.f64 y y) x) #s(literal 3 binary64)) (pow.f64 (+.f64 y y) #s(literal 3 binary64))) (fma.f64 (*.f64 (+.f64 y y) x) (*.f64 (+.f64 y y) x) (-.f64 (*.f64 (+.f64 y y) (+.f64 y y)) (*.f64 (*.f64 (+.f64 y y) x) (+.f64 y y))))) |
(/.f64 (-.f64 (*.f64 (*.f64 (+.f64 y y) x) (*.f64 (+.f64 y y) x)) (*.f64 (+.f64 y y) (+.f64 y y))) (-.f64 (*.f64 (+.f64 y y) x) (+.f64 y y))) |
(/.f64 (*.f64 (+.f64 y y) (fma.f64 y (*.f64 y y) (*.f64 x (*.f64 x x)))) (fma.f64 y (-.f64 y x) (*.f64 x x))) |
(/.f64 (*.f64 (+.f64 y y) (*.f64 (+.f64 y x) (-.f64 x y))) (-.f64 x y)) |
(/.f64 (*.f64 (+.f64 y x) (*.f64 (fma.f64 y y #s(literal 0 binary64)) (+.f64 y y))) (fma.f64 y y #s(literal 0 binary64))) |
(/.f64 (*.f64 (+.f64 y x) #s(literal 0 binary64)) #s(literal 0 binary64)) |
(/.f64 (*.f64 (*.f64 (fma.f64 y y #s(literal 0 binary64)) (+.f64 y y)) (+.f64 y x)) (fma.f64 y y #s(literal 0 binary64))) |
(/.f64 (*.f64 #s(literal 0 binary64) (+.f64 y x)) #s(literal 0 binary64)) |
(/.f64 (*.f64 (fma.f64 y (*.f64 y y) (*.f64 x (*.f64 x x))) (+.f64 y y)) (fma.f64 y (-.f64 y x) (*.f64 x x))) |
(/.f64 (*.f64 (*.f64 (+.f64 y x) (-.f64 x y)) (+.f64 y y)) (-.f64 x y)) |
(*.f64 (+.f64 y y) (+.f64 y x)) |
(*.f64 (+.f64 y x) (+.f64 y y)) |
(*.f64 #s(literal 2 binary64) (*.f64 y (+.f64 y x))) |
(*.f64 (*.f64 (+.f64 y x) #s(literal 2 binary64)) y) |
(+.f64 y y) |
(+.f64 (*.f64 y y) (*.f64 y y)) |
(-.f64 (/.f64 (*.f64 y y) #s(literal 0 binary64)) (/.f64 (*.f64 y y) #s(literal 0 binary64))) |
(fma.f64 y y (*.f64 y y)) |
(/.f64 (*.f64 (fma.f64 y y #s(literal 0 binary64)) (+.f64 y y)) (fma.f64 y y #s(literal 0 binary64))) |
(/.f64 #s(literal 0 binary64) #s(literal 0 binary64)) |
(/.f64 #s(literal 1 binary64) (+.f64 y y)) |
(/.f64 #s(literal 1 binary64) (/.f64 (fma.f64 y y #s(literal 0 binary64)) (*.f64 (fma.f64 y y #s(literal 0 binary64)) (+.f64 y y)))) |
(/.f64 (neg.f64 (*.f64 (fma.f64 y y #s(literal 0 binary64)) (+.f64 y y))) (neg.f64 (fma.f64 y y #s(literal 0 binary64)))) |
(/.f64 (*.f64 y (*.f64 (fma.f64 y y #s(literal 0 binary64)) (+.f64 y y))) (fma.f64 y y #s(literal 0 binary64))) |
(/.f64 (*.f64 (*.f64 (fma.f64 y y #s(literal 0 binary64)) (+.f64 y y)) y) (fma.f64 y y #s(literal 0 binary64))) |
(/.f64 (*.f64 #s(literal 0 binary64) y) #s(literal 0 binary64)) |
(*.f64 y (+.f64 y y)) |
(*.f64 y #s(literal 2 binary64)) |
(*.f64 (+.f64 y y) y) |
(*.f64 (*.f64 (fma.f64 y y #s(literal 0 binary64)) (+.f64 y y)) (/.f64 #s(literal 1 binary64) (fma.f64 y y #s(literal 0 binary64)))) |
(*.f64 #s(literal 0 binary64) (/.f64 #s(literal 1 binary64) #s(literal 0 binary64))) |
(*.f64 #s(literal 2 binary64) y) |
(*.f64 #s(literal 2 binary64) (*.f64 y y)) |
(+.f64 y x) |
(+.f64 x y) |
(-.f64 (/.f64 (*.f64 x x) (-.f64 x y)) (/.f64 (*.f64 y y) (-.f64 x y))) |
(/.f64 (fma.f64 y (*.f64 y y) (*.f64 x (*.f64 x x))) (fma.f64 y (-.f64 y x) (*.f64 x x))) |
(/.f64 (fma.f64 y (*.f64 y y) (*.f64 x (*.f64 x x))) (fma.f64 y y (-.f64 (*.f64 x x) (*.f64 y x)))) |
(/.f64 #s(literal 1 binary64) (/.f64 (fma.f64 y (-.f64 y x) (*.f64 x x)) (fma.f64 y (*.f64 y y) (*.f64 x (*.f64 x x))))) |
(/.f64 #s(literal 1 binary64) (/.f64 (-.f64 x y) (*.f64 (+.f64 y x) (-.f64 x y)))) |
(/.f64 (*.f64 (+.f64 y x) (-.f64 x y)) (-.f64 x y)) |
(/.f64 (neg.f64 (fma.f64 y (*.f64 y y) (*.f64 x (*.f64 x x)))) (neg.f64 (fma.f64 y (-.f64 y x) (*.f64 x x)))) |
(/.f64 (neg.f64 (*.f64 (+.f64 y x) (-.f64 x y))) (neg.f64 (-.f64 x y))) |
(/.f64 (-.f64 (*.f64 y y) (*.f64 x x)) (-.f64 y x)) |
(*.f64 (fma.f64 y (*.f64 y y) (*.f64 x (*.f64 x x))) (/.f64 #s(literal 1 binary64) (fma.f64 y (-.f64 y x) (*.f64 x x)))) |
(*.f64 (*.f64 (+.f64 y x) (-.f64 x y)) (/.f64 #s(literal 1 binary64) (-.f64 x y))) |
(neg.f64 (/.f64 (*.f64 x #s(literal 1/2 binary64)) (neg.f64 y))) |
(neg.f64 (/.f64 (*.f64 x #s(literal -1/2 binary64)) y)) |
(/.f64 #s(literal 1/2 binary64) (/.f64 y x)) |
(/.f64 (*.f64 x #s(literal 1/2 binary64)) y) |
(/.f64 (*.f64 x #s(literal -1/2 binary64)) (neg.f64 y)) |
(/.f64 #s(literal 1 binary64) (/.f64 y (*.f64 x #s(literal 1/2 binary64)))) |
(/.f64 #s(literal 1 binary64) (/.f64 (/.f64 y (*.f64 x #s(literal 1/2 binary64))) #s(literal 1 binary64))) |
(/.f64 #s(literal -1 binary64) (neg.f64 (/.f64 y (*.f64 x #s(literal 1/2 binary64))))) |
(/.f64 (*.f64 (*.f64 x #s(literal 1/2 binary64)) #s(literal 1 binary64)) y) |
(/.f64 (neg.f64 (*.f64 x #s(literal -1/2 binary64))) (neg.f64 (neg.f64 y))) |
(pow.f64 (/.f64 y (*.f64 x #s(literal 1/2 binary64))) #s(literal -1 binary64)) |
(*.f64 x (*.f64 #s(literal 1/2 binary64) (/.f64 #s(literal 1 binary64) y))) |
(*.f64 x (*.f64 (/.f64 #s(literal 1 binary64) y) #s(literal 1/2 binary64))) |
(*.f64 x (/.f64 #s(literal 1/2 binary64) y)) |
(*.f64 #s(literal 1/2 binary64) (/.f64 x y)) |
(*.f64 (*.f64 x #s(literal 1/2 binary64)) (/.f64 #s(literal 1 binary64) y)) |
(*.f64 (/.f64 x y) #s(literal 1/2 binary64)) |
(*.f64 (*.f64 x #s(literal -1/2 binary64)) (/.f64 #s(literal 1 binary64) (neg.f64 y))) |
(*.f64 #s(literal 1 binary64) (/.f64 (*.f64 x #s(literal 1/2 binary64)) y)) |
(*.f64 (/.f64 #s(literal 1 binary64) y) (*.f64 x #s(literal 1/2 binary64))) |
(*.f64 x #s(literal 1/2 binary64)) |
(*.f64 #s(literal 1/2 binary64) x) |
(+.f64 #s(literal 1/2 binary64) (/.f64 (*.f64 x #s(literal 1/2 binary64)) y)) |
(+.f64 (/.f64 (*.f64 x #s(literal 1/2 binary64)) y) #s(literal 1/2 binary64)) |
(-.f64 (/.f64 (/.f64 (*.f64 (*.f64 x #s(literal 1/2 binary64)) (*.f64 x #s(literal 1/2 binary64))) (*.f64 y y)) (fma.f64 #s(literal 1/2 binary64) (/.f64 x y) #s(literal -1/2 binary64))) (/.f64 #s(literal 1/4 binary64) (fma.f64 #s(literal 1/2 binary64) (/.f64 x y) #s(literal -1/2 binary64)))) |
(fma.f64 x (*.f64 #s(literal 1/2 binary64) (/.f64 #s(literal 1 binary64) y)) #s(literal 1/2 binary64)) |
(fma.f64 x (*.f64 (/.f64 #s(literal 1 binary64) y) #s(literal 1/2 binary64)) #s(literal 1/2 binary64)) |
(fma.f64 x (/.f64 #s(literal 1/2 binary64) y) #s(literal 1/2 binary64)) |
(fma.f64 #s(literal 1/2 binary64) (/.f64 x y) #s(literal 1/2 binary64)) |
(fma.f64 (*.f64 x #s(literal 1/2 binary64)) (/.f64 #s(literal 1 binary64) y) #s(literal 1/2 binary64)) |
(fma.f64 (/.f64 x y) #s(literal 1/2 binary64) #s(literal 1/2 binary64)) |
(fma.f64 (*.f64 x #s(literal -1/2 binary64)) (/.f64 #s(literal 1 binary64) (neg.f64 y)) #s(literal 1/2 binary64)) |
(fma.f64 #s(literal 1 binary64) (/.f64 (*.f64 x #s(literal 1/2 binary64)) y) #s(literal 1/2 binary64)) |
(fma.f64 (/.f64 #s(literal 1 binary64) y) (*.f64 x #s(literal 1/2 binary64)) #s(literal 1/2 binary64)) |
(/.f64 (fma.f64 (/.f64 (*.f64 x #s(literal 1/2 binary64)) y) (/.f64 (*.f64 (*.f64 x #s(literal 1/2 binary64)) (*.f64 x #s(literal 1/2 binary64))) (*.f64 y y)) #s(literal 1/8 binary64)) (-.f64 (fma.f64 (/.f64 x y) (*.f64 (/.f64 x y) #s(literal 1/4 binary64)) #s(literal 1/4 binary64)) (*.f64 (/.f64 x y) #s(literal 1/4 binary64)))) |
(/.f64 (fma.f64 (/.f64 (*.f64 x #s(literal 1/2 binary64)) y) (/.f64 (*.f64 (*.f64 x #s(literal 1/2 binary64)) (*.f64 x #s(literal 1/2 binary64))) (*.f64 y y)) #s(literal 1/8 binary64)) (+.f64 #s(literal 1/4 binary64) (-.f64 (/.f64 (*.f64 (*.f64 x #s(literal 1/2 binary64)) (*.f64 x #s(literal 1/2 binary64))) (*.f64 y y)) (*.f64 (/.f64 x y) #s(literal 1/4 binary64))))) |
(/.f64 #s(literal 1 binary64) (/.f64 (-.f64 (fma.f64 (/.f64 x y) (*.f64 (/.f64 x y) #s(literal 1/4 binary64)) #s(literal 1/4 binary64)) (*.f64 (/.f64 x y) #s(literal 1/4 binary64))) (fma.f64 (/.f64 (*.f64 x #s(literal 1/2 binary64)) y) (/.f64 (*.f64 (*.f64 x #s(literal 1/2 binary64)) (*.f64 x #s(literal 1/2 binary64))) (*.f64 y y)) #s(literal 1/8 binary64)))) |
(/.f64 #s(literal 1 binary64) (/.f64 (fma.f64 #s(literal 1/2 binary64) (/.f64 x y) #s(literal -1/2 binary64)) (fma.f64 (/.f64 x y) (*.f64 (/.f64 x y) #s(literal 1/4 binary64)) #s(literal -1/4 binary64)))) |
(/.f64 (fma.f64 (/.f64 x y) (*.f64 (/.f64 x y) #s(literal 1/4 binary64)) #s(literal -1/4 binary64)) (fma.f64 #s(literal 1/2 binary64) (/.f64 x y) #s(literal -1/2 binary64))) |
(/.f64 (neg.f64 (fma.f64 (/.f64 (*.f64 x #s(literal 1/2 binary64)) y) (/.f64 (*.f64 (*.f64 x #s(literal 1/2 binary64)) (*.f64 x #s(literal 1/2 binary64))) (*.f64 y y)) #s(literal 1/8 binary64))) (neg.f64 (-.f64 (fma.f64 (/.f64 x y) (*.f64 (/.f64 x y) #s(literal 1/4 binary64)) #s(literal 1/4 binary64)) (*.f64 (/.f64 x y) #s(literal 1/4 binary64))))) |
(/.f64 (neg.f64 (fma.f64 (/.f64 x y) (*.f64 (/.f64 x y) #s(literal 1/4 binary64)) #s(literal -1/4 binary64))) (neg.f64 (fma.f64 #s(literal 1/2 binary64) (/.f64 x y) #s(literal -1/2 binary64)))) |
(/.f64 (-.f64 #s(literal 1/4 binary64) (/.f64 (*.f64 (*.f64 x #s(literal 1/2 binary64)) (*.f64 x #s(literal 1/2 binary64))) (*.f64 y y))) (-.f64 #s(literal 1/2 binary64) (/.f64 (*.f64 x #s(literal 1/2 binary64)) y))) |
(*.f64 (fma.f64 (/.f64 (*.f64 x #s(literal 1/2 binary64)) y) (/.f64 (*.f64 (*.f64 x #s(literal 1/2 binary64)) (*.f64 x #s(literal 1/2 binary64))) (*.f64 y y)) #s(literal 1/8 binary64)) (/.f64 #s(literal 1 binary64) (-.f64 (fma.f64 (/.f64 x y) (*.f64 (/.f64 x y) #s(literal 1/4 binary64)) #s(literal 1/4 binary64)) (*.f64 (/.f64 x y) #s(literal 1/4 binary64))))) |
(*.f64 (fma.f64 (/.f64 x y) (*.f64 (/.f64 x y) #s(literal 1/4 binary64)) #s(literal -1/4 binary64)) (/.f64 #s(literal 1 binary64) (fma.f64 #s(literal 1/2 binary64) (/.f64 x y) #s(literal -1/2 binary64)))) |
(*.f64 (+.f64 (/.f64 x y) #s(literal 1 binary64)) #s(literal 1/2 binary64)) |
(neg.f64 (/.f64 x (neg.f64 y))) |
(neg.f64 (/.f64 (neg.f64 x) y)) |
(/.f64 x y) |
(/.f64 (neg.f64 x) (neg.f64 y)) |
(/.f64 #s(literal 1 binary64) (/.f64 y x)) |
(/.f64 #s(literal 1 binary64) (/.f64 (/.f64 y x) #s(literal 1 binary64))) |
(/.f64 #s(literal -1 binary64) (neg.f64 (/.f64 y x))) |
(/.f64 (neg.f64 (neg.f64 x)) (neg.f64 (neg.f64 y))) |
(/.f64 (*.f64 x #s(literal 1 binary64)) y) |
(pow.f64 (/.f64 y x) #s(literal -1 binary64)) |
(*.f64 x (/.f64 #s(literal 1 binary64) y)) |
(*.f64 (neg.f64 x) (/.f64 #s(literal 1 binary64) (neg.f64 y))) |
(*.f64 #s(literal 1 binary64) (/.f64 x y)) |
(*.f64 (/.f64 #s(literal 1 binary64) y) x) |
| 1× | egg-herbie |
| 5 472× | lower-fma.f64 |
| 5 472× | lower-fma.f32 |
| 3 286× | lower-*.f64 |
| 3 286× | lower-*.f32 |
| 1 314× | div-sub |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 57 | 624 |
| 1 | 176 | 624 |
| 2 | 395 | 624 |
| 3 | 1173 | 624 |
| 4 | 2736 | 624 |
| 5 | 5983 | 624 |
| 0 | 8140 | 606 |
| 1× | iter limit |
| 1× | node limit |
| Inputs |
|---|
(* 2 (* x y)) |
(* y (+ (* 2 x) (* 2 y))) |
(* y (+ (* 2 x) (* 2 y))) |
(* y (+ (* 2 x) (* 2 y))) |
(* 2 (pow y 2)) |
(* (pow y 2) (+ 2 (* 2 (/ x y)))) |
(* (pow y 2) (+ 2 (* 2 (/ x y)))) |
(* (pow y 2) (+ 2 (* 2 (/ x y)))) |
(* 2 (pow y 2)) |
(* (pow y 2) (+ 2 (* 2 (/ x y)))) |
(* (pow y 2) (+ 2 (* 2 (/ x y)))) |
(* (pow y 2) (+ 2 (* 2 (/ x y)))) |
(* 2 (pow y 2)) |
(+ (* 2 (* x y)) (* 2 (pow y 2))) |
(+ (* 2 (* x y)) (* 2 (pow y 2))) |
(+ (* 2 (* x y)) (* 2 (pow y 2))) |
(* 2 (* x y)) |
(* x (+ (* 2 y) (* 2 (/ (pow y 2) x)))) |
(* x (+ (* 2 y) (* 2 (/ (pow y 2) x)))) |
(* x (+ (* 2 y) (* 2 (/ (pow y 2) x)))) |
(* 2 (* x y)) |
(* -1 (* x (+ (* -2 y) (* -2 (/ (pow y 2) x))))) |
(* -1 (* x (+ (* -2 y) (* -2 (/ (pow y 2) x))))) |
(* -1 (* x (+ (* -2 y) (* -2 (/ (pow y 2) x))))) |
(* 2 y) |
(* 2 y) |
(* 2 y) |
(* 2 y) |
(* 2 y) |
(* 2 y) |
(* 2 y) |
(* 2 y) |
(* 2 y) |
(* 2 y) |
(* 2 y) |
(* 2 y) |
y |
(+ x y) |
(+ x y) |
(+ x y) |
x |
(* x (+ 1 (/ y x))) |
(* x (+ 1 (/ y x))) |
(* x (+ 1 (/ y x))) |
x |
(* -1 (* x (- (* -1 (/ y x)) 1))) |
(* -1 (* x (- (* -1 (/ y x)) 1))) |
(* -1 (* x (- (* -1 (/ y x)) 1))) |
x |
(+ x y) |
(+ x y) |
(+ x y) |
y |
(* y (+ 1 (/ x y))) |
(* y (+ 1 (/ x y))) |
(* y (+ 1 (/ x y))) |
y |
(* -1 (* y (- (* -1 (/ x y)) 1))) |
(* -1 (* y (- (* -1 (/ x y)) 1))) |
(* -1 (* y (- (* -1 (/ x y)) 1))) |
(* 1/2 (/ x y)) |
(* 1/2 (/ x y)) |
(* 1/2 (/ x y)) |
(* 1/2 (/ x y)) |
(* 1/2 (/ x y)) |
(* 1/2 (/ x y)) |
(* 1/2 (/ x y)) |
(* 1/2 (/ x y)) |
(* 1/2 (/ x y)) |
(* 1/2 (/ x y)) |
(* 1/2 (/ x y)) |
(* 1/2 (/ x y)) |
(* 1/2 (/ x y)) |
(* 1/2 (/ x y)) |
(* 1/2 (/ x y)) |
(* 1/2 (/ x y)) |
(* 1/2 (/ x y)) |
(* 1/2 (/ x y)) |
(* 1/2 (/ x y)) |
(* 1/2 (/ x y)) |
(* 1/2 (/ x y)) |
(* 1/2 (/ x y)) |
(* 1/2 (/ x y)) |
(* 1/2 (/ x y)) |
(* 1/2 x) |
(* 1/2 x) |
(* 1/2 x) |
(* 1/2 x) |
(* 1/2 x) |
(* 1/2 x) |
(* 1/2 x) |
(* 1/2 x) |
(* 1/2 x) |
(* 1/2 x) |
(* 1/2 x) |
(* 1/2 x) |
1/2 |
(+ 1/2 (* 1/2 (/ x y))) |
(+ 1/2 (* 1/2 (/ x y))) |
(+ 1/2 (* 1/2 (/ x y))) |
(* 1/2 (/ x y)) |
(* x (+ (* 1/2 (/ 1 x)) (* 1/2 (/ 1 y)))) |
(* x (+ (* 1/2 (/ 1 x)) (* 1/2 (/ 1 y)))) |
(* x (+ (* 1/2 (/ 1 x)) (* 1/2 (/ 1 y)))) |
(* 1/2 (/ x y)) |
(* x (+ (* 1/2 (/ 1 y)) (* 1/2 (/ 1 x)))) |
(* x (+ (* 1/2 (/ 1 y)) (* 1/2 (/ 1 x)))) |
(* x (+ (* 1/2 (/ 1 y)) (* 1/2 (/ 1 x)))) |
(* 1/2 (/ x y)) |
(/ (+ (* 1/2 x) (* 1/2 y)) y) |
(/ (+ (* 1/2 x) (* 1/2 y)) y) |
(/ (+ (* 1/2 x) (* 1/2 y)) y) |
1/2 |
(+ 1/2 (* 1/2 (/ x y))) |
(+ 1/2 (* 1/2 (/ x y))) |
(+ 1/2 (* 1/2 (/ x y))) |
1/2 |
(+ 1/2 (* 1/2 (/ x y))) |
(+ 1/2 (* 1/2 (/ x y))) |
(+ 1/2 (* 1/2 (/ x y))) |
(/ x y) |
(/ x y) |
(/ x y) |
(/ x y) |
(/ x y) |
(/ x y) |
(/ x y) |
(/ x y) |
(/ x y) |
(/ x y) |
(/ x y) |
(/ x y) |
(/ x y) |
(/ x y) |
(/ x y) |
(/ x y) |
(/ x y) |
(/ x y) |
(/ x y) |
(/ x y) |
(/ x y) |
(/ x y) |
(/ x y) |
(/ x y) |
| Outputs |
|---|
(* 2 (* x y)) |
(*.f64 #s(literal 2 binary64) (*.f64 x y)) |
(* y (+ (* 2 x) (* 2 y))) |
(*.f64 y (*.f64 #s(literal 2 binary64) (+.f64 x y))) |
(* y (+ (* 2 x) (* 2 y))) |
(*.f64 y (*.f64 #s(literal 2 binary64) (+.f64 x y))) |
(* y (+ (* 2 x) (* 2 y))) |
(*.f64 y (*.f64 #s(literal 2 binary64) (+.f64 x y))) |
(* 2 (pow y 2)) |
(*.f64 #s(literal 2 binary64) (*.f64 y y)) |
(* (pow y 2) (+ 2 (* 2 (/ x y)))) |
(*.f64 y (*.f64 #s(literal 2 binary64) (+.f64 x y))) |
(* (pow y 2) (+ 2 (* 2 (/ x y)))) |
(*.f64 y (*.f64 #s(literal 2 binary64) (+.f64 x y))) |
(* (pow y 2) (+ 2 (* 2 (/ x y)))) |
(*.f64 y (*.f64 #s(literal 2 binary64) (+.f64 x y))) |
(* 2 (pow y 2)) |
(*.f64 #s(literal 2 binary64) (*.f64 y y)) |
(* (pow y 2) (+ 2 (* 2 (/ x y)))) |
(*.f64 y (*.f64 #s(literal 2 binary64) (+.f64 x y))) |
(* (pow y 2) (+ 2 (* 2 (/ x y)))) |
(*.f64 y (*.f64 #s(literal 2 binary64) (+.f64 x y))) |
(* (pow y 2) (+ 2 (* 2 (/ x y)))) |
(*.f64 y (*.f64 #s(literal 2 binary64) (+.f64 x y))) |
(* 2 (pow y 2)) |
(*.f64 #s(literal 2 binary64) (*.f64 y y)) |
(+ (* 2 (* x y)) (* 2 (pow y 2))) |
(*.f64 y (*.f64 #s(literal 2 binary64) (+.f64 x y))) |
(+ (* 2 (* x y)) (* 2 (pow y 2))) |
(*.f64 y (*.f64 #s(literal 2 binary64) (+.f64 x y))) |
(+ (* 2 (* x y)) (* 2 (pow y 2))) |
(*.f64 y (*.f64 #s(literal 2 binary64) (+.f64 x y))) |
(* 2 (* x y)) |
(*.f64 #s(literal 2 binary64) (*.f64 x y)) |
(* x (+ (* 2 y) (* 2 (/ (pow y 2) x)))) |
(*.f64 y (*.f64 #s(literal 2 binary64) (+.f64 x y))) |
(* x (+ (* 2 y) (* 2 (/ (pow y 2) x)))) |
(*.f64 y (*.f64 #s(literal 2 binary64) (+.f64 x y))) |
(* x (+ (* 2 y) (* 2 (/ (pow y 2) x)))) |
(*.f64 y (*.f64 #s(literal 2 binary64) (+.f64 x y))) |
(* 2 (* x y)) |
(*.f64 #s(literal 2 binary64) (*.f64 x y)) |
(* -1 (* x (+ (* -2 y) (* -2 (/ (pow y 2) x))))) |
(*.f64 y (*.f64 #s(literal 2 binary64) (+.f64 x y))) |
(* -1 (* x (+ (* -2 y) (* -2 (/ (pow y 2) x))))) |
(*.f64 y (*.f64 #s(literal 2 binary64) (+.f64 x y))) |
(* -1 (* x (+ (* -2 y) (* -2 (/ (pow y 2) x))))) |
(*.f64 y (*.f64 #s(literal 2 binary64) (+.f64 x y))) |
(* 2 y) |
(*.f64 #s(literal 2 binary64) y) |
(* 2 y) |
(*.f64 #s(literal 2 binary64) y) |
(* 2 y) |
(*.f64 #s(literal 2 binary64) y) |
(* 2 y) |
(*.f64 #s(literal 2 binary64) y) |
(* 2 y) |
(*.f64 #s(literal 2 binary64) y) |
(* 2 y) |
(*.f64 #s(literal 2 binary64) y) |
(* 2 y) |
(*.f64 #s(literal 2 binary64) y) |
(* 2 y) |
(*.f64 #s(literal 2 binary64) y) |
(* 2 y) |
(*.f64 #s(literal 2 binary64) y) |
(* 2 y) |
(*.f64 #s(literal 2 binary64) y) |
(* 2 y) |
(*.f64 #s(literal 2 binary64) y) |
(* 2 y) |
(*.f64 #s(literal 2 binary64) y) |
y |
(+ x y) |
(+.f64 x y) |
(+ x y) |
(+.f64 x y) |
(+ x y) |
(+.f64 x y) |
x |
(* x (+ 1 (/ y x))) |
(+.f64 x y) |
(* x (+ 1 (/ y x))) |
(+.f64 x y) |
(* x (+ 1 (/ y x))) |
(+.f64 x y) |
x |
(* -1 (* x (- (* -1 (/ y x)) 1))) |
(+.f64 x y) |
(* -1 (* x (- (* -1 (/ y x)) 1))) |
(+.f64 x y) |
(* -1 (* x (- (* -1 (/ y x)) 1))) |
(+.f64 x y) |
x |
(+ x y) |
(+.f64 x y) |
(+ x y) |
(+.f64 x y) |
(+ x y) |
(+.f64 x y) |
y |
(* y (+ 1 (/ x y))) |
(+.f64 x y) |
(* y (+ 1 (/ x y))) |
(+.f64 x y) |
(* y (+ 1 (/ x y))) |
(+.f64 x y) |
y |
(* -1 (* y (- (* -1 (/ x y)) 1))) |
(+.f64 x y) |
(* -1 (* y (- (* -1 (/ x y)) 1))) |
(+.f64 x y) |
(* -1 (* y (- (* -1 (/ x y)) 1))) |
(+.f64 x y) |
(* 1/2 (/ x y)) |
(*.f64 x (/.f64 #s(literal 1/2 binary64) y)) |
(* 1/2 (/ x y)) |
(*.f64 x (/.f64 #s(literal 1/2 binary64) y)) |
(* 1/2 (/ x y)) |
(*.f64 x (/.f64 #s(literal 1/2 binary64) y)) |
(* 1/2 (/ x y)) |
(*.f64 x (/.f64 #s(literal 1/2 binary64) y)) |
(* 1/2 (/ x y)) |
(*.f64 x (/.f64 #s(literal 1/2 binary64) y)) |
(* 1/2 (/ x y)) |
(*.f64 x (/.f64 #s(literal 1/2 binary64) y)) |
(* 1/2 (/ x y)) |
(*.f64 x (/.f64 #s(literal 1/2 binary64) y)) |
(* 1/2 (/ x y)) |
(*.f64 x (/.f64 #s(literal 1/2 binary64) y)) |
(* 1/2 (/ x y)) |
(*.f64 x (/.f64 #s(literal 1/2 binary64) y)) |
(* 1/2 (/ x y)) |
(*.f64 x (/.f64 #s(literal 1/2 binary64) y)) |
(* 1/2 (/ x y)) |
(*.f64 x (/.f64 #s(literal 1/2 binary64) y)) |
(* 1/2 (/ x y)) |
(*.f64 x (/.f64 #s(literal 1/2 binary64) y)) |
(* 1/2 (/ x y)) |
(*.f64 x (/.f64 #s(literal 1/2 binary64) y)) |
(* 1/2 (/ x y)) |
(*.f64 x (/.f64 #s(literal 1/2 binary64) y)) |
(* 1/2 (/ x y)) |
(*.f64 x (/.f64 #s(literal 1/2 binary64) y)) |
(* 1/2 (/ x y)) |
(*.f64 x (/.f64 #s(literal 1/2 binary64) y)) |
(* 1/2 (/ x y)) |
(*.f64 x (/.f64 #s(literal 1/2 binary64) y)) |
(* 1/2 (/ x y)) |
(*.f64 x (/.f64 #s(literal 1/2 binary64) y)) |
(* 1/2 (/ x y)) |
(*.f64 x (/.f64 #s(literal 1/2 binary64) y)) |
(* 1/2 (/ x y)) |
(*.f64 x (/.f64 #s(literal 1/2 binary64) y)) |
(* 1/2 (/ x y)) |
(*.f64 x (/.f64 #s(literal 1/2 binary64) y)) |
(* 1/2 (/ x y)) |
(*.f64 x (/.f64 #s(literal 1/2 binary64) y)) |
(* 1/2 (/ x y)) |
(*.f64 x (/.f64 #s(literal 1/2 binary64) y)) |
(* 1/2 (/ x y)) |
(*.f64 x (/.f64 #s(literal 1/2 binary64) y)) |
(* 1/2 x) |
(*.f64 x #s(literal 1/2 binary64)) |
(* 1/2 x) |
(*.f64 x #s(literal 1/2 binary64)) |
(* 1/2 x) |
(*.f64 x #s(literal 1/2 binary64)) |
(* 1/2 x) |
(*.f64 x #s(literal 1/2 binary64)) |
(* 1/2 x) |
(*.f64 x #s(literal 1/2 binary64)) |
(* 1/2 x) |
(*.f64 x #s(literal 1/2 binary64)) |
(* 1/2 x) |
(*.f64 x #s(literal 1/2 binary64)) |
(* 1/2 x) |
(*.f64 x #s(literal 1/2 binary64)) |
(* 1/2 x) |
(*.f64 x #s(literal 1/2 binary64)) |
(* 1/2 x) |
(*.f64 x #s(literal 1/2 binary64)) |
(* 1/2 x) |
(*.f64 x #s(literal 1/2 binary64)) |
(* 1/2 x) |
(*.f64 x #s(literal 1/2 binary64)) |
1/2 |
#s(literal 1/2 binary64) |
(+ 1/2 (* 1/2 (/ x y))) |
(fma.f64 x (/.f64 #s(literal 1/2 binary64) y) #s(literal 1/2 binary64)) |
(+ 1/2 (* 1/2 (/ x y))) |
(fma.f64 x (/.f64 #s(literal 1/2 binary64) y) #s(literal 1/2 binary64)) |
(+ 1/2 (* 1/2 (/ x y))) |
(fma.f64 x (/.f64 #s(literal 1/2 binary64) y) #s(literal 1/2 binary64)) |
(* 1/2 (/ x y)) |
(*.f64 x (/.f64 #s(literal 1/2 binary64) y)) |
(* x (+ (* 1/2 (/ 1 x)) (* 1/2 (/ 1 y)))) |
(fma.f64 x (/.f64 #s(literal 1/2 binary64) y) #s(literal 1/2 binary64)) |
(* x (+ (* 1/2 (/ 1 x)) (* 1/2 (/ 1 y)))) |
(fma.f64 x (/.f64 #s(literal 1/2 binary64) y) #s(literal 1/2 binary64)) |
(* x (+ (* 1/2 (/ 1 x)) (* 1/2 (/ 1 y)))) |
(fma.f64 x (/.f64 #s(literal 1/2 binary64) y) #s(literal 1/2 binary64)) |
(* 1/2 (/ x y)) |
(*.f64 x (/.f64 #s(literal 1/2 binary64) y)) |
(* x (+ (* 1/2 (/ 1 y)) (* 1/2 (/ 1 x)))) |
(fma.f64 x (/.f64 #s(literal 1/2 binary64) y) #s(literal 1/2 binary64)) |
(* x (+ (* 1/2 (/ 1 y)) (* 1/2 (/ 1 x)))) |
(fma.f64 x (/.f64 #s(literal 1/2 binary64) y) #s(literal 1/2 binary64)) |
(* x (+ (* 1/2 (/ 1 y)) (* 1/2 (/ 1 x)))) |
(fma.f64 x (/.f64 #s(literal 1/2 binary64) y) #s(literal 1/2 binary64)) |
(* 1/2 (/ x y)) |
(*.f64 x (/.f64 #s(literal 1/2 binary64) y)) |
(/ (+ (* 1/2 x) (* 1/2 y)) y) |
(fma.f64 x (/.f64 #s(literal 1/2 binary64) y) #s(literal 1/2 binary64)) |
(/ (+ (* 1/2 x) (* 1/2 y)) y) |
(fma.f64 x (/.f64 #s(literal 1/2 binary64) y) #s(literal 1/2 binary64)) |
(/ (+ (* 1/2 x) (* 1/2 y)) y) |
(fma.f64 x (/.f64 #s(literal 1/2 binary64) y) #s(literal 1/2 binary64)) |
1/2 |
#s(literal 1/2 binary64) |
(+ 1/2 (* 1/2 (/ x y))) |
(fma.f64 x (/.f64 #s(literal 1/2 binary64) y) #s(literal 1/2 binary64)) |
(+ 1/2 (* 1/2 (/ x y))) |
(fma.f64 x (/.f64 #s(literal 1/2 binary64) y) #s(literal 1/2 binary64)) |
(+ 1/2 (* 1/2 (/ x y))) |
(fma.f64 x (/.f64 #s(literal 1/2 binary64) y) #s(literal 1/2 binary64)) |
1/2 |
#s(literal 1/2 binary64) |
(+ 1/2 (* 1/2 (/ x y))) |
(fma.f64 x (/.f64 #s(literal 1/2 binary64) y) #s(literal 1/2 binary64)) |
(+ 1/2 (* 1/2 (/ x y))) |
(fma.f64 x (/.f64 #s(literal 1/2 binary64) y) #s(literal 1/2 binary64)) |
(+ 1/2 (* 1/2 (/ x y))) |
(fma.f64 x (/.f64 #s(literal 1/2 binary64) y) #s(literal 1/2 binary64)) |
(/ x y) |
(/.f64 x y) |
(/ x y) |
(/.f64 x y) |
(/ x y) |
(/.f64 x y) |
(/ x y) |
(/.f64 x y) |
(/ x y) |
(/.f64 x y) |
(/ x y) |
(/.f64 x y) |
(/ x y) |
(/.f64 x y) |
(/ x y) |
(/.f64 x y) |
(/ x y) |
(/.f64 x y) |
(/ x y) |
(/.f64 x y) |
(/ x y) |
(/.f64 x y) |
(/ x y) |
(/.f64 x y) |
(/ x y) |
(/.f64 x y) |
(/ x y) |
(/.f64 x y) |
(/ x y) |
(/.f64 x y) |
(/ x y) |
(/.f64 x y) |
(/ x y) |
(/.f64 x y) |
(/ x y) |
(/.f64 x y) |
(/ x y) |
(/.f64 x y) |
(/ x y) |
(/.f64 x y) |
(/ x y) |
(/.f64 x y) |
(/ x y) |
(/.f64 x y) |
(/ x y) |
(/.f64 x y) |
(/ x y) |
(/.f64 x y) |
Compiled 2 522 to 308 computations (87.8% saved)
9 alts after pruning (5 fresh and 4 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 263 | 5 | 268 |
| Fresh | 0 | 0 | 0 |
| Picked | 0 | 4 | 4 |
| Done | 0 | 0 | 0 |
| Total | 263 | 9 | 272 |
| Status | Accuracy | Program |
|---|---|---|
| ▶ | 3.8% | (fma.f64 (+.f64 y y) x (+.f64 y y)) |
| ▶ | 3.8% | (fma.f64 y #s(literal 2 binary64) (*.f64 (+.f64 y y) x)) |
| ✓ | 99.7% | (fma.f64 #s(literal 1/2 binary64) (/.f64 x y) #s(literal 1/2 binary64)) |
| ✓ | 55.1% | (/.f64 (*.f64 #s(literal 1/2 binary64) x) y) |
| ✓ | 4.3% | (*.f64 (+.f64 y y) (+.f64 x y)) |
| ▶ | 54.9% | (*.f64 x (/.f64 #s(literal 1/2 binary64) y)) |
| ▶ | 3.3% | (*.f64 #s(literal 2 binary64) (*.f64 y y)) |
| ▶ | 3.8% | (*.f64 #s(literal 2 binary64) (*.f64 x y)) |
| ✓ | 46.6% | #s(literal 1/2 binary64) |
Compiled 109 to 68 computations (37.6% saved)
| 1× | egg-herbie |
Found 11 expressions of interest:
| New | Metric | Score | Program |
|---|---|---|---|
| ✓ | cost-diff | 0 | (+.f64 y y) |
| ✓ | cost-diff | 0 | (*.f64 (+.f64 y y) x) |
| ✓ | cost-diff | 192 | (fma.f64 y #s(literal 2 binary64) (*.f64 (+.f64 y y) x)) |
| ✓ | cost-diff | 0 | (+.f64 y y) |
| ✓ | cost-diff | 64 | (fma.f64 (+.f64 y y) x (+.f64 y y)) |
| ✓ | cost-diff | 0 | (*.f64 y y) |
| ✓ | cost-diff | 128 | (*.f64 #s(literal 2 binary64) (*.f64 y y)) |
| ✓ | cost-diff | 0 | (*.f64 x y) |
| ✓ | cost-diff | 128 | (*.f64 #s(literal 2 binary64) (*.f64 x y)) |
| ✓ | cost-diff | 0 | (/.f64 #s(literal 1/2 binary64) y) |
| ✓ | cost-diff | 0 | (*.f64 x (/.f64 #s(literal 1/2 binary64) y)) |
| 210× | lower-fma.f32 |
| 206× | lower-fma.f64 |
| 170× | lower-*.f32 |
| 158× | lower-*.f64 |
| 76× | lower-+.f32 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 14 | 64 |
| 0 | 25 | 64 |
| 1 | 40 | 62 |
| 2 | 54 | 62 |
| 3 | 86 | 62 |
| 4 | 128 | 62 |
| 5 | 152 | 62 |
| 6 | 217 | 62 |
| 7 | 217 | 62 |
| 8 | 236 | 62 |
| 9 | 255 | 62 |
| 10 | 265 | 62 |
| 11 | 271 | 62 |
| 12 | 280 | 62 |
| 13 | 280 | 62 |
| 0 | 280 | 60 |
| 1× | iter limit |
| 1× | saturated |
| 1× | iter limit |
| Inputs |
|---|
(*.f64 x (/.f64 #s(literal 1/2 binary64) y)) |
x |
(/.f64 #s(literal 1/2 binary64) y) |
#s(literal 1/2 binary64) |
y |
(*.f64 #s(literal 2 binary64) (*.f64 x y)) |
#s(literal 2 binary64) |
(*.f64 x y) |
x |
y |
(*.f64 #s(literal 2 binary64) (*.f64 y y)) |
#s(literal 2 binary64) |
(*.f64 y y) |
y |
(fma.f64 (+.f64 y y) x (+.f64 y y)) |
(+.f64 y y) |
y |
x |
(fma.f64 y #s(literal 2 binary64) (*.f64 (+.f64 y y) x)) |
y |
#s(literal 2 binary64) |
(*.f64 (+.f64 y y) x) |
(+.f64 y y) |
x |
| Outputs |
|---|
(*.f64 x (/.f64 #s(literal 1/2 binary64) y)) |
(*.f64 #s(literal 1/2 binary64) (/.f64 x y)) |
x |
(/.f64 #s(literal 1/2 binary64) y) |
#s(literal 1/2 binary64) |
y |
(*.f64 #s(literal 2 binary64) (*.f64 x y)) |
(*.f64 x (+.f64 y y)) |
#s(literal 2 binary64) |
(*.f64 x y) |
x |
y |
(*.f64 #s(literal 2 binary64) (*.f64 y y)) |
(*.f64 y (+.f64 y y)) |
#s(literal 2 binary64) |
(*.f64 y y) |
y |
(fma.f64 (+.f64 y y) x (+.f64 y y)) |
(*.f64 y (+.f64 x (+.f64 x #s(literal 2 binary64)))) |
(+.f64 y y) |
y |
x |
(fma.f64 y #s(literal 2 binary64) (*.f64 (+.f64 y y) x)) |
(*.f64 y (+.f64 x (+.f64 x #s(literal 2 binary64)))) |
y |
#s(literal 2 binary64) |
(*.f64 (+.f64 y y) x) |
(*.f64 x (+.f64 y y)) |
(+.f64 y y) |
x |
Found 11 expressions of interest:
| New | Metric | Score | Program |
|---|---|---|---|
| ✓ | accuracy | 100.0% | (+.f64 y y) |
| ✓ | accuracy | 100.0% | (*.f64 (+.f64 y y) x) |
| ✓ | accuracy | 100.0% | (fma.f64 y #s(literal 2 binary64) (*.f64 (+.f64 y y) x)) |
| ✓ | accuracy | 100.0% | (fma.f64 (+.f64 y y) x (+.f64 y y)) |
| ✓ | accuracy | 100.0% | (+.f64 y y) |
| ✓ | accuracy | 100.0% | (*.f64 y y) |
| ✓ | accuracy | 100.0% | (*.f64 #s(literal 2 binary64) (*.f64 y y)) |
| ✓ | accuracy | 100.0% | (*.f64 x y) |
| ✓ | accuracy | 100.0% | (*.f64 #s(literal 2 binary64) (*.f64 x y)) |
| ✓ | accuracy | 100.0% | (/.f64 #s(literal 1/2 binary64) y) |
| ✓ | accuracy | 99.7% | (*.f64 x (/.f64 #s(literal 1/2 binary64) y)) |
| 41.0ms | 256× | 0 | valid |
Compiled 66 to 17 computations (74.2% saved)
ival-mult: 25.0ms (81.8% of total)ival-add: 3.0ms (9.8% of total)ival-div: 2.0ms (6.5% of total)ival-true: 0.0ms (0% of total)exact: 0.0ms (0% of total)ival-assert: 0.0ms (0% of total)| Inputs |
|---|
#<alt (*.f64 x (/.f64 #s(literal 1/2 binary64) y))> |
#<alt (/.f64 #s(literal 1/2 binary64) y)> |
#<alt (*.f64 #s(literal 2 binary64) (*.f64 x y))> |
#<alt (*.f64 x y)> |
#<alt (*.f64 #s(literal 2 binary64) (*.f64 y y))> |
#<alt (*.f64 y y)> |
#<alt (fma.f64 (+.f64 y y) x (+.f64 y y))> |
#<alt (+.f64 y y)> |
#<alt (fma.f64 y #s(literal 2 binary64) (*.f64 (+.f64 y y) x))> |
#<alt (*.f64 (+.f64 y y) x)> |
| Outputs |
|---|
#<alt (* 1/2 (/ x y))> |
#<alt (* 1/2 (/ x y))> |
#<alt (* 1/2 (/ x y))> |
#<alt (* 1/2 (/ x y))> |
#<alt (* 1/2 (/ x y))> |
#<alt (* 1/2 (/ x y))> |
#<alt (* 1/2 (/ x y))> |
#<alt (* 1/2 (/ x y))> |
#<alt (* 1/2 (/ x y))> |
#<alt (* 1/2 (/ x y))> |
#<alt (* 1/2 (/ x y))> |
#<alt (* 1/2 (/ x y))> |
#<alt (* 1/2 (/ x y))> |
#<alt (* 1/2 (/ x y))> |
#<alt (* 1/2 (/ x y))> |
#<alt (* 1/2 (/ x y))> |
#<alt (* 1/2 (/ x y))> |
#<alt (* 1/2 (/ x y))> |
#<alt (* 1/2 (/ x y))> |
#<alt (* 1/2 (/ x y))> |
#<alt (* 1/2 (/ x y))> |
#<alt (* 1/2 (/ x y))> |
#<alt (* 1/2 (/ x y))> |
#<alt (* 1/2 (/ x y))> |
#<alt (/ 1/2 y)> |
#<alt (/ 1/2 y)> |
#<alt (/ 1/2 y)> |
#<alt (/ 1/2 y)> |
#<alt (/ 1/2 y)> |
#<alt (/ 1/2 y)> |
#<alt (/ 1/2 y)> |
#<alt (/ 1/2 y)> |
#<alt (/ 1/2 y)> |
#<alt (/ 1/2 y)> |
#<alt (/ 1/2 y)> |
#<alt (/ 1/2 y)> |
#<alt (* 2 (* x y))> |
#<alt (* 2 (* x y))> |
#<alt (* 2 (* x y))> |
#<alt (* 2 (* x y))> |
#<alt (* 2 (* x y))> |
#<alt (* 2 (* x y))> |
#<alt (* 2 (* x y))> |
#<alt (* 2 (* x y))> |
#<alt (* 2 (* x y))> |
#<alt (* 2 (* x y))> |
#<alt (* 2 (* x y))> |
#<alt (* 2 (* x y))> |
#<alt (* 2 (* x y))> |
#<alt (* 2 (* x y))> |
#<alt (* 2 (* x y))> |
#<alt (* 2 (* x y))> |
#<alt (* 2 (* x y))> |
#<alt (* 2 (* x y))> |
#<alt (* 2 (* x y))> |
#<alt (* 2 (* x y))> |
#<alt (* 2 (* x y))> |
#<alt (* 2 (* x y))> |
#<alt (* 2 (* x y))> |
#<alt (* 2 (* x y))> |
#<alt (* x y)> |
#<alt (* x y)> |
#<alt (* x y)> |
#<alt (* x y)> |
#<alt (* x y)> |
#<alt (* x y)> |
#<alt (* x y)> |
#<alt (* x y)> |
#<alt (* x y)> |
#<alt (* x y)> |
#<alt (* x y)> |
#<alt (* x y)> |
#<alt (* x y)> |
#<alt (* x y)> |
#<alt (* x y)> |
#<alt (* x y)> |
#<alt (* x y)> |
#<alt (* x y)> |
#<alt (* x y)> |
#<alt (* x y)> |
#<alt (* x y)> |
#<alt (* x y)> |
#<alt (* x y)> |
#<alt (* x y)> |
#<alt (* 2 (pow y 2))> |
#<alt (* 2 (pow y 2))> |
#<alt (* 2 (pow y 2))> |
#<alt (* 2 (pow y 2))> |
#<alt (* 2 (pow y 2))> |
#<alt (* 2 (pow y 2))> |
#<alt (* 2 (pow y 2))> |
#<alt (* 2 (pow y 2))> |
#<alt (* 2 (pow y 2))> |
#<alt (* 2 (pow y 2))> |
#<alt (* 2 (pow y 2))> |
#<alt (* 2 (pow y 2))> |
#<alt (pow y 2)> |
#<alt (pow y 2)> |
#<alt (pow y 2)> |
#<alt (pow y 2)> |
#<alt (pow y 2)> |
#<alt (pow y 2)> |
#<alt (pow y 2)> |
#<alt (pow y 2)> |
#<alt (pow y 2)> |
#<alt (pow y 2)> |
#<alt (pow y 2)> |
#<alt (pow y 2)> |
#<alt (* y (+ 2 (* 2 x)))> |
#<alt (* y (+ 2 (* 2 x)))> |
#<alt (* y (+ 2 (* 2 x)))> |
#<alt (* y (+ 2 (* 2 x)))> |
#<alt (* y (+ 2 (* 2 x)))> |
#<alt (* y (+ 2 (* 2 x)))> |
#<alt (* y (+ 2 (* 2 x)))> |
#<alt (* y (+ 2 (* 2 x)))> |
#<alt (* -1 (* y (- (* -2 x) 2)))> |
#<alt (* -1 (* y (- (* -2 x) 2)))> |
#<alt (* -1 (* y (- (* -2 x) 2)))> |
#<alt (* -1 (* y (- (* -2 x) 2)))> |
#<alt (* 2 y)> |
#<alt (+ (* 2 y) (* 2 (* x y)))> |
#<alt (+ (* 2 y) (* 2 (* x y)))> |
#<alt (+ (* 2 y) (* 2 (* x y)))> |
#<alt (* 2 (* x y))> |
#<alt (* x (+ (* 2 y) (* 2 (/ y x))))> |
#<alt (* x (+ (* 2 y) (* 2 (/ y x))))> |
#<alt (* x (+ (* 2 y) (* 2 (/ y x))))> |
#<alt (* 2 (* x y))> |
#<alt (* -1 (* x (+ (* -2 y) (* -2 (/ y x)))))> |
#<alt (* -1 (* x (+ (* -2 y) (* -2 (/ y x)))))> |
#<alt (* -1 (* x (+ (* -2 y) (* -2 (/ y x)))))> |
#<alt (* 2 y)> |
#<alt (* 2 y)> |
#<alt (* 2 y)> |
#<alt (* 2 y)> |
#<alt (* 2 y)> |
#<alt (* 2 y)> |
#<alt (* 2 y)> |
#<alt (* 2 y)> |
#<alt (* 2 y)> |
#<alt (* 2 y)> |
#<alt (* 2 y)> |
#<alt (* 2 y)> |
#<alt (* y (+ 2 (* 2 x)))> |
#<alt (* y (+ 2 (* 2 x)))> |
#<alt (* y (+ 2 (* 2 x)))> |
#<alt (* y (+ 2 (* 2 x)))> |
#<alt (* y (+ 2 (* 2 x)))> |
#<alt (* y (+ 2 (* 2 x)))> |
#<alt (* y (+ 2 (* 2 x)))> |
#<alt (* y (+ 2 (* 2 x)))> |
#<alt (* -1 (* y (- (* -2 x) 2)))> |
#<alt (* -1 (* y (- (* -2 x) 2)))> |
#<alt (* -1 (* y (- (* -2 x) 2)))> |
#<alt (* -1 (* y (- (* -2 x) 2)))> |
#<alt (* 2 y)> |
#<alt (+ (* 2 y) (* 2 (* x y)))> |
#<alt (+ (* 2 y) (* 2 (* x y)))> |
#<alt (+ (* 2 y) (* 2 (* x y)))> |
#<alt (* 2 (* x y))> |
#<alt (* x (+ (* 2 y) (* 2 (/ y x))))> |
#<alt (* x (+ (* 2 y) (* 2 (/ y x))))> |
#<alt (* x (+ (* 2 y) (* 2 (/ y x))))> |
#<alt (* 2 (* x y))> |
#<alt (* -1 (* x (+ (* -2 y) (* -2 (/ y x)))))> |
#<alt (* -1 (* x (+ (* -2 y) (* -2 (/ y x)))))> |
#<alt (* -1 (* x (+ (* -2 y) (* -2 (/ y x)))))> |
#<alt (* 2 (* x y))> |
#<alt (* 2 (* x y))> |
#<alt (* 2 (* x y))> |
#<alt (* 2 (* x y))> |
#<alt (* 2 (* x y))> |
#<alt (* 2 (* x y))> |
#<alt (* 2 (* x y))> |
#<alt (* 2 (* x y))> |
#<alt (* 2 (* x y))> |
#<alt (* 2 (* x y))> |
#<alt (* 2 (* x y))> |
#<alt (* 2 (* x y))> |
#<alt (* 2 (* x y))> |
#<alt (* 2 (* x y))> |
#<alt (* 2 (* x y))> |
#<alt (* 2 (* x y))> |
#<alt (* 2 (* x y))> |
#<alt (* 2 (* x y))> |
#<alt (* 2 (* x y))> |
#<alt (* 2 (* x y))> |
#<alt (* 2 (* x y))> |
#<alt (* 2 (* x y))> |
#<alt (* 2 (* x y))> |
#<alt (* 2 (* x y))> |
48 calls:
| Time | Variable | Point | Expression | |
|---|---|---|---|---|
| 0.0ms | x | @ | inf | (* 2 (* x y)) |
| 0.0ms | y | @ | inf | (* 2 (* y y)) |
| 0.0ms | y | @ | 0 | (* 2 (* y y)) |
| 0.0ms | x | @ | 0 | (* 2 (* x y)) |
| 0.0ms | y | @ | 0 | (* 2 (* x y)) |
| 1× | batch-egg-rewrite |
| 934× | lower-fma.f32 |
| 930× | lower-fma.f64 |
| 262× | lower-*.f32 |
| 250× | lower-*.f64 |
| 198× | lower-/.f32 |
Useful iterations: 1 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 14 | 48 |
| 0 | 25 | 48 |
| 1 | 85 | 46 |
| 0 | 589 | 46 |
| 1× | iter limit |
| 1× | iter limit |
| 1× | node limit |
| 1× | iter limit |
| Inputs |
|---|
(*.f64 x (/.f64 #s(literal 1/2 binary64) y)) |
(/.f64 #s(literal 1/2 binary64) y) |
(*.f64 #s(literal 2 binary64) (*.f64 x y)) |
(*.f64 x y) |
(*.f64 #s(literal 2 binary64) (*.f64 y y)) |
(*.f64 y y) |
(fma.f64 (+.f64 y y) x (+.f64 y y)) |
(+.f64 y y) |
(fma.f64 y #s(literal 2 binary64) (*.f64 (+.f64 y y) x)) |
(*.f64 (+.f64 y y) x) |
| Outputs |
|---|
(+.f64 (*.f64 x y) (*.f64 x y)) |
(+.f64 (*.f64 (*.f64 x (+.f64 y y)) y) (*.f64 (*.f64 x (+.f64 y y)) y)) |
(+.f64 (*.f64 y (*.f64 x (+.f64 y y))) (*.f64 y (*.f64 x (+.f64 y y)))) |
(fma.f64 x y (*.f64 x y)) |
(fma.f64 y x (*.f64 x y)) |
(fma.f64 y (*.f64 x (+.f64 y y)) (*.f64 y (*.f64 x (+.f64 y y)))) |
(fma.f64 (*.f64 x (+.f64 y y)) y (*.f64 (*.f64 x (+.f64 y y)) y)) |
(/.f64 x (+.f64 y y)) |
(/.f64 #s(literal 1 binary64) (/.f64 y (*.f64 x #s(literal 1/2 binary64)))) |
(/.f64 (*.f64 x #s(literal 1/2 binary64)) y) |
(/.f64 (neg.f64 (*.f64 x #s(literal 1/2 binary64))) (neg.f64 y)) |
(/.f64 (*.f64 x #s(literal -1/2 binary64)) (neg.f64 y)) |
(/.f64 (*.f64 x #s(literal 1 binary64)) (+.f64 y y)) |
(/.f64 (*.f64 (*.f64 x (+.f64 y y)) (*.f64 (fma.f64 y y #s(literal 0 binary64)) (+.f64 y y))) (fma.f64 y y #s(literal 0 binary64))) |
(/.f64 (*.f64 (*.f64 x (+.f64 y y)) #s(literal 0 binary64)) #s(literal 0 binary64)) |
(/.f64 (*.f64 x (*.f64 (fma.f64 y y #s(literal 0 binary64)) (+.f64 y y))) (fma.f64 y y #s(literal 0 binary64))) |
(/.f64 (*.f64 x #s(literal 0 binary64)) #s(literal 0 binary64)) |
(/.f64 (*.f64 #s(literal -1/2 binary64) x) (neg.f64 y)) |
(/.f64 (*.f64 #s(literal 1 binary64) x) (+.f64 y y)) |
(/.f64 (*.f64 (*.f64 (fma.f64 y y #s(literal 0 binary64)) (+.f64 y y)) (*.f64 x (+.f64 y y))) (fma.f64 y y #s(literal 0 binary64))) |
(/.f64 (*.f64 #s(literal 0 binary64) (*.f64 x (+.f64 y y))) #s(literal 0 binary64)) |
(/.f64 (*.f64 (*.f64 (fma.f64 y y #s(literal 0 binary64)) (+.f64 y y)) x) (fma.f64 y y #s(literal 0 binary64))) |
(/.f64 (*.f64 #s(literal 0 binary64) x) #s(literal 0 binary64)) |
(*.f64 x (+.f64 y y)) |
(*.f64 #s(literal 1/2 binary64) (*.f64 (/.f64 #s(literal 1 binary64) y) x)) |
(*.f64 y (*.f64 x #s(literal 2 binary64))) |
(*.f64 y (*.f64 #s(literal 2 binary64) (*.f64 x (+.f64 y y)))) |
(*.f64 #s(literal 2 binary64) (*.f64 x y)) |
(*.f64 #s(literal 2 binary64) (*.f64 y (*.f64 x (+.f64 y y)))) |
(*.f64 (*.f64 x y) #s(literal 2 binary64)) |
(*.f64 (+.f64 y y) x) |
(*.f64 (+.f64 y y) (*.f64 x (+.f64 y y))) |
(*.f64 (*.f64 x (+.f64 y y)) (+.f64 y y)) |
(*.f64 (*.f64 x #s(literal 2 binary64)) y) |
(*.f64 (*.f64 x #s(literal 1/2 binary64)) (/.f64 #s(literal 1 binary64) y)) |
(*.f64 (*.f64 (*.f64 x (+.f64 y y)) y) #s(literal 2 binary64)) |
(*.f64 (*.f64 (*.f64 x (+.f64 y y)) #s(literal 2 binary64)) y) |
(+.f64 y y) |
(+.f64 (*.f64 y (+.f64 y y)) (*.f64 y (+.f64 y y))) |
(exp.f64 (*.f64 (log.f64 (+.f64 y y)) #s(literal 3 binary64))) |
(-.f64 (/.f64 (*.f64 y y) #s(literal 0 binary64)) (/.f64 (*.f64 y y) #s(literal 0 binary64))) |
(fma.f64 y (+.f64 y y) (*.f64 y (+.f64 y y))) |
(fma.f64 #s(literal 2 binary64) (*.f64 y y) (*.f64 y (+.f64 y y))) |
(fma.f64 (*.f64 y y) #s(literal 2 binary64) (*.f64 y (+.f64 y y))) |
(fma.f64 (+.f64 y y) y (*.f64 y (+.f64 y y))) |
(neg.f64 (/.f64 #s(literal -1/2 binary64) y)) |
(/.f64 #s(literal 1/2 binary64) y) |
(/.f64 #s(literal 1/2 binary64) (neg.f64 (neg.f64 y))) |
(/.f64 y #s(literal 1/2 binary64)) |
(/.f64 #s(literal -1/2 binary64) (neg.f64 y)) |
(/.f64 (neg.f64 y) #s(literal -1/2 binary64)) |
(/.f64 (*.f64 (fma.f64 y y #s(literal 0 binary64)) (+.f64 y y)) (fma.f64 y y #s(literal 0 binary64))) |
(/.f64 #s(literal 1 binary64) (+.f64 y y)) |
(/.f64 #s(literal 1 binary64) (/.f64 (+.f64 y y) #s(literal 1 binary64))) |
(/.f64 #s(literal 1 binary64) (/.f64 (fma.f64 y y #s(literal 0 binary64)) (*.f64 (fma.f64 y y #s(literal 0 binary64)) (+.f64 y y)))) |
(/.f64 #s(literal 0 binary64) #s(literal 0 binary64)) |
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(fma.f64 #s(literal 2 binary64) (*.f64 y (*.f64 x (+.f64 y y))) (+.f64 y y)) |
(fma.f64 (*.f64 x y) #s(literal 2 binary64) (+.f64 y y)) |
(fma.f64 (*.f64 y y) #s(literal 4 binary64) (*.f64 x (+.f64 y y))) |
(fma.f64 (*.f64 y (+.f64 y y)) #s(literal 2 binary64) (*.f64 x (+.f64 y y))) |
(fma.f64 (+.f64 y y) x (+.f64 y y)) |
(fma.f64 (+.f64 y y) (+.f64 y y) (*.f64 x (+.f64 y y))) |
(fma.f64 (+.f64 y y) (*.f64 x (+.f64 y y)) (+.f64 y y)) |
(fma.f64 (*.f64 x (+.f64 y y)) (+.f64 y y) (+.f64 y y)) |
(fma.f64 #s(literal -1/2 binary64) (/.f64 #s(literal 1 binary64) (neg.f64 y)) (*.f64 x (+.f64 y y))) |
(fma.f64 (*.f64 y (*.f64 y y)) #s(literal 8 binary64) (*.f64 x (+.f64 y y))) |
(fma.f64 (*.f64 (fma.f64 y y #s(literal 0 binary64)) (+.f64 y y)) (/.f64 #s(literal 1 binary64) (fma.f64 y y #s(literal 0 binary64))) (*.f64 x (+.f64 y y))) |
(fma.f64 #s(literal 1 binary64) (+.f64 y y) (*.f64 x (+.f64 y y))) |
(fma.f64 (/.f64 #s(literal 1 binary64) y) #s(literal 1/2 binary64) (*.f64 x (+.f64 y y))) |
(fma.f64 #s(literal 0 binary64) (/.f64 #s(literal 1 binary64) #s(literal 0 binary64)) (*.f64 x (+.f64 y y))) |
(fma.f64 (*.f64 x #s(literal 2 binary64)) y (+.f64 y y)) |
(fma.f64 (*.f64 x #s(literal 1/2 binary64)) (/.f64 #s(literal 1 binary64) y) (+.f64 y y)) |
(fma.f64 #s(literal 8 binary64) (*.f64 y (*.f64 y y)) (*.f64 x (+.f64 y y))) |
(fma.f64 (*.f64 (*.f64 x (+.f64 y y)) y) #s(literal 2 binary64) (+.f64 y y)) |
(fma.f64 (pow.f64 (+.f64 y y) #s(literal 3/2 binary64)) (pow.f64 (+.f64 y y) #s(literal 3/2 binary64)) (*.f64 x (+.f64 y y))) |
(fma.f64 #s(literal 4 binary64) (*.f64 y y) (*.f64 x (+.f64 y y))) |
(fma.f64 (*.f64 (+.f64 y y) #s(literal 2 binary64)) y (*.f64 x (+.f64 y y))) |
(fma.f64 (*.f64 (*.f64 x (+.f64 y y)) #s(literal 2 binary64)) y (+.f64 y y)) |
(/.f64 (fma.f64 (*.f64 x (+.f64 y y)) (*.f64 (+.f64 y y) (*.f64 x x)) (+.f64 y y)) (+.f64 (+.f64 y y) (-.f64 (*.f64 (+.f64 y y) (*.f64 x x)) (*.f64 x (+.f64 y y))))) |
(/.f64 (fma.f64 (*.f64 x (+.f64 y y)) (*.f64 (+.f64 y y) (*.f64 x x)) (+.f64 y y)) (-.f64 (fma.f64 x (*.f64 x (+.f64 y y)) (+.f64 y y)) (*.f64 x (+.f64 y y)))) |
(/.f64 #s(literal 1 binary64) (/.f64 (+.f64 (+.f64 y y) (-.f64 (*.f64 (+.f64 y y) (*.f64 x x)) (*.f64 x (+.f64 y y)))) (fma.f64 (*.f64 x (+.f64 y y)) (*.f64 (+.f64 y y) (*.f64 x x)) (+.f64 y y)))) |
(/.f64 #s(literal 1 binary64) (/.f64 (-.f64 (fma.f64 x (*.f64 x (+.f64 y y)) (+.f64 y y)) (*.f64 x (+.f64 y y))) (fma.f64 (*.f64 x (+.f64 y y)) (*.f64 (+.f64 y y) (*.f64 x x)) (+.f64 y y)))) |
(/.f64 #s(literal 1 binary64) (/.f64 (-.f64 (+.f64 y y) (*.f64 x (+.f64 y y))) (-.f64 (+.f64 y y) (*.f64 (+.f64 y y) (*.f64 x x))))) |
(/.f64 #s(literal 1 binary64) (/.f64 (-.f64 (*.f64 x (+.f64 y y)) (+.f64 y y)) (-.f64 (*.f64 (+.f64 y y) (*.f64 x x)) (+.f64 y y)))) |
(/.f64 (-.f64 (+.f64 y y) (*.f64 (+.f64 y y) (*.f64 x x))) (-.f64 (+.f64 y y) (*.f64 x (+.f64 y y)))) |
(/.f64 (-.f64 (*.f64 (+.f64 y y) (*.f64 x x)) (+.f64 y y)) (-.f64 (*.f64 x (+.f64 y y)) (+.f64 y y))) |
(/.f64 (neg.f64 (fma.f64 (*.f64 x (+.f64 y y)) (*.f64 (+.f64 y y) (*.f64 x x)) (+.f64 y y))) (neg.f64 (+.f64 (+.f64 y y) (-.f64 (*.f64 (+.f64 y y) (*.f64 x x)) (*.f64 x (+.f64 y y)))))) |
(/.f64 (neg.f64 (fma.f64 (*.f64 x (+.f64 y y)) (*.f64 (+.f64 y y) (*.f64 x x)) (+.f64 y y))) (neg.f64 (-.f64 (fma.f64 x (*.f64 x (+.f64 y y)) (+.f64 y y)) (*.f64 x (+.f64 y y))))) |
(/.f64 (neg.f64 (-.f64 (+.f64 y y) (*.f64 (+.f64 y y) (*.f64 x x)))) (neg.f64 (-.f64 (+.f64 y y) (*.f64 x (+.f64 y y))))) |
(/.f64 (neg.f64 (-.f64 (*.f64 (+.f64 y y) (*.f64 x x)) (+.f64 y y))) (neg.f64 (-.f64 (*.f64 x (+.f64 y y)) (+.f64 y y)))) |
(/.f64 (+.f64 (pow.f64 (fma.f64 x (+.f64 y y) y) #s(literal 3 binary64)) (*.f64 y (*.f64 y y))) (fma.f64 (fma.f64 x (+.f64 y y) y) (fma.f64 x (+.f64 y y) y) (-.f64 (*.f64 y y) (*.f64 (fma.f64 x (+.f64 y y) y) y)))) |
(/.f64 (-.f64 (*.f64 (fma.f64 x (+.f64 y y) y) (fma.f64 x (+.f64 y y) y)) (*.f64 y y)) (-.f64 (fma.f64 x (+.f64 y y) y) y)) |
(*.f64 (fma.f64 (*.f64 x (+.f64 y y)) (*.f64 (+.f64 y y) (*.f64 x x)) (+.f64 y y)) (/.f64 #s(literal 1 binary64) (+.f64 (+.f64 y y) (-.f64 (*.f64 (+.f64 y y) (*.f64 x x)) (*.f64 x (+.f64 y y)))))) |
(*.f64 (fma.f64 (*.f64 x (+.f64 y y)) (*.f64 (+.f64 y y) (*.f64 x x)) (+.f64 y y)) (/.f64 #s(literal 1 binary64) (-.f64 (fma.f64 x (*.f64 x (+.f64 y y)) (+.f64 y y)) (*.f64 x (+.f64 y y))))) |
(*.f64 (-.f64 (+.f64 y y) (*.f64 (+.f64 y y) (*.f64 x x))) (/.f64 #s(literal 1 binary64) (-.f64 (+.f64 y y) (*.f64 x (+.f64 y y))))) |
(*.f64 (-.f64 (*.f64 (+.f64 y y) (*.f64 x x)) (+.f64 y y)) (/.f64 #s(literal 1 binary64) (-.f64 (*.f64 x (+.f64 y y)) (+.f64 y y)))) |
(*.f64 (+.f64 x #s(literal 1 binary64)) (+.f64 y y)) |
(+.f64 (*.f64 x y) (*.f64 x y)) |
(+.f64 (*.f64 (*.f64 x (+.f64 y y)) y) (*.f64 (*.f64 x (+.f64 y y)) y)) |
(+.f64 (*.f64 y (*.f64 x (+.f64 y y))) (*.f64 y (*.f64 x (+.f64 y y)))) |
(fma.f64 x y (*.f64 x y)) |
(fma.f64 y x (*.f64 x y)) |
(fma.f64 y (*.f64 x (+.f64 y y)) (*.f64 y (*.f64 x (+.f64 y y)))) |
(fma.f64 (*.f64 x (+.f64 y y)) y (*.f64 (*.f64 x (+.f64 y y)) y)) |
(/.f64 x (+.f64 y y)) |
(/.f64 #s(literal 1 binary64) (/.f64 y (*.f64 x #s(literal 1/2 binary64)))) |
(/.f64 (*.f64 x #s(literal 1/2 binary64)) y) |
(/.f64 (neg.f64 (*.f64 x #s(literal 1/2 binary64))) (neg.f64 y)) |
(/.f64 (*.f64 x #s(literal -1/2 binary64)) (neg.f64 y)) |
(/.f64 (*.f64 x #s(literal 1 binary64)) (+.f64 y y)) |
(/.f64 (*.f64 (*.f64 x (+.f64 y y)) (*.f64 (fma.f64 y y #s(literal 0 binary64)) (+.f64 y y))) (fma.f64 y y #s(literal 0 binary64))) |
(/.f64 (*.f64 (*.f64 x (+.f64 y y)) #s(literal 0 binary64)) #s(literal 0 binary64)) |
(/.f64 (*.f64 x (*.f64 (fma.f64 y y #s(literal 0 binary64)) (+.f64 y y))) (fma.f64 y y #s(literal 0 binary64))) |
(/.f64 (*.f64 x #s(literal 0 binary64)) #s(literal 0 binary64)) |
(/.f64 (*.f64 #s(literal -1/2 binary64) x) (neg.f64 y)) |
(/.f64 (*.f64 #s(literal 1 binary64) x) (+.f64 y y)) |
(/.f64 (*.f64 (*.f64 (fma.f64 y y #s(literal 0 binary64)) (+.f64 y y)) (*.f64 x (+.f64 y y))) (fma.f64 y y #s(literal 0 binary64))) |
(/.f64 (*.f64 #s(literal 0 binary64) (*.f64 x (+.f64 y y))) #s(literal 0 binary64)) |
(/.f64 (*.f64 (*.f64 (fma.f64 y y #s(literal 0 binary64)) (+.f64 y y)) x) (fma.f64 y y #s(literal 0 binary64))) |
(/.f64 (*.f64 #s(literal 0 binary64) x) #s(literal 0 binary64)) |
(*.f64 x (+.f64 y y)) |
(*.f64 #s(literal 1/2 binary64) (*.f64 (/.f64 #s(literal 1 binary64) y) x)) |
(*.f64 y (*.f64 x #s(literal 2 binary64))) |
(*.f64 y (*.f64 #s(literal 2 binary64) (*.f64 x (+.f64 y y)))) |
(*.f64 #s(literal 2 binary64) (*.f64 x y)) |
(*.f64 #s(literal 2 binary64) (*.f64 y (*.f64 x (+.f64 y y)))) |
(*.f64 (*.f64 x y) #s(literal 2 binary64)) |
(*.f64 (+.f64 y y) x) |
(*.f64 (+.f64 y y) (*.f64 x (+.f64 y y))) |
(*.f64 (*.f64 x (+.f64 y y)) (+.f64 y y)) |
(*.f64 (*.f64 x #s(literal 2 binary64)) y) |
(*.f64 (*.f64 x #s(literal 1/2 binary64)) (/.f64 #s(literal 1 binary64) y)) |
(*.f64 (*.f64 (*.f64 x (+.f64 y y)) y) #s(literal 2 binary64)) |
(*.f64 (*.f64 (*.f64 x (+.f64 y y)) #s(literal 2 binary64)) y) |
| 1× | egg-herbie |
| 5 056× | lower-fma.f64 |
| 5 056× | lower-fma.f32 |
| 3 290× | lower-*.f64 |
| 3 290× | lower-*.f32 |
| 1 292× | lower-/.f32 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 31 | 920 |
| 1 | 86 | 920 |
| 2 | 202 | 920 |
| 3 | 409 | 920 |
| 4 | 774 | 920 |
| 5 | 1682 | 920 |
| 6 | 3814 | 920 |
| 7 | 6201 | 920 |
| 0 | 8040 | 878 |
| 1× | iter limit |
| 1× | node limit |
| Inputs |
|---|
(* 1/2 (/ x y)) |
(* 1/2 (/ x y)) |
(* 1/2 (/ x y)) |
(* 1/2 (/ x y)) |
(* 1/2 (/ x y)) |
(* 1/2 (/ x y)) |
(* 1/2 (/ x y)) |
(* 1/2 (/ x y)) |
(* 1/2 (/ x y)) |
(* 1/2 (/ x y)) |
(* 1/2 (/ x y)) |
(* 1/2 (/ x y)) |
(* 1/2 (/ x y)) |
(* 1/2 (/ x y)) |
(* 1/2 (/ x y)) |
(* 1/2 (/ x y)) |
(* 1/2 (/ x y)) |
(* 1/2 (/ x y)) |
(* 1/2 (/ x y)) |
(* 1/2 (/ x y)) |
(* 1/2 (/ x y)) |
(* 1/2 (/ x y)) |
(* 1/2 (/ x y)) |
(* 1/2 (/ x y)) |
(/ 1/2 y) |
(/ 1/2 y) |
(/ 1/2 y) |
(/ 1/2 y) |
(/ 1/2 y) |
(/ 1/2 y) |
(/ 1/2 y) |
(/ 1/2 y) |
(/ 1/2 y) |
(/ 1/2 y) |
(/ 1/2 y) |
(/ 1/2 y) |
(* 2 (* x y)) |
(* 2 (* x y)) |
(* 2 (* x y)) |
(* 2 (* x y)) |
(* 2 (* x y)) |
(* 2 (* x y)) |
(* 2 (* x y)) |
(* 2 (* x y)) |
(* 2 (* x y)) |
(* 2 (* x y)) |
(* 2 (* x y)) |
(* 2 (* x y)) |
(* 2 (* x y)) |
(* 2 (* x y)) |
(* 2 (* x y)) |
(* 2 (* x y)) |
(* 2 (* x y)) |
(* 2 (* x y)) |
(* 2 (* x y)) |
(* 2 (* x y)) |
(* 2 (* x y)) |
(* 2 (* x y)) |
(* 2 (* x y)) |
(* 2 (* x y)) |
(* x y) |
(* x y) |
(* x y) |
(* x y) |
(* x y) |
(* x y) |
(* x y) |
(* x y) |
(* x y) |
(* x y) |
(* x y) |
(* x y) |
(* x y) |
(* x y) |
(* x y) |
(* x y) |
(* x y) |
(* x y) |
(* x y) |
(* x y) |
(* x y) |
(* x y) |
(* x y) |
(* x y) |
(* 2 (pow y 2)) |
(* 2 (pow y 2)) |
(* 2 (pow y 2)) |
(* 2 (pow y 2)) |
(* 2 (pow y 2)) |
(* 2 (pow y 2)) |
(* 2 (pow y 2)) |
(* 2 (pow y 2)) |
(* 2 (pow y 2)) |
(* 2 (pow y 2)) |
(* 2 (pow y 2)) |
(* 2 (pow y 2)) |
(pow y 2) |
(pow y 2) |
(pow y 2) |
(pow y 2) |
(pow y 2) |
(pow y 2) |
(pow y 2) |
(pow y 2) |
(pow y 2) |
(pow y 2) |
(pow y 2) |
(pow y 2) |
(* y (+ 2 (* 2 x))) |
(* y (+ 2 (* 2 x))) |
(* y (+ 2 (* 2 x))) |
(* y (+ 2 (* 2 x))) |
(* y (+ 2 (* 2 x))) |
(* y (+ 2 (* 2 x))) |
(* y (+ 2 (* 2 x))) |
(* y (+ 2 (* 2 x))) |
(* -1 (* y (- (* -2 x) 2))) |
(* -1 (* y (- (* -2 x) 2))) |
(* -1 (* y (- (* -2 x) 2))) |
(* -1 (* y (- (* -2 x) 2))) |
(* 2 y) |
(+ (* 2 y) (* 2 (* x y))) |
(+ (* 2 y) (* 2 (* x y))) |
(+ (* 2 y) (* 2 (* x y))) |
(* 2 (* x y)) |
(* x (+ (* 2 y) (* 2 (/ y x)))) |
(* x (+ (* 2 y) (* 2 (/ y x)))) |
(* x (+ (* 2 y) (* 2 (/ y x)))) |
(* 2 (* x y)) |
(* -1 (* x (+ (* -2 y) (* -2 (/ y x))))) |
(* -1 (* x (+ (* -2 y) (* -2 (/ y x))))) |
(* -1 (* x (+ (* -2 y) (* -2 (/ y x))))) |
(* 2 y) |
(* 2 y) |
(* 2 y) |
(* 2 y) |
(* 2 y) |
(* 2 y) |
(* 2 y) |
(* 2 y) |
(* 2 y) |
(* 2 y) |
(* 2 y) |
(* 2 y) |
(* y (+ 2 (* 2 x))) |
(* y (+ 2 (* 2 x))) |
(* y (+ 2 (* 2 x))) |
(* y (+ 2 (* 2 x))) |
(* y (+ 2 (* 2 x))) |
(* y (+ 2 (* 2 x))) |
(* y (+ 2 (* 2 x))) |
(* y (+ 2 (* 2 x))) |
(* -1 (* y (- (* -2 x) 2))) |
(* -1 (* y (- (* -2 x) 2))) |
(* -1 (* y (- (* -2 x) 2))) |
(* -1 (* y (- (* -2 x) 2))) |
(* 2 y) |
(+ (* 2 y) (* 2 (* x y))) |
(+ (* 2 y) (* 2 (* x y))) |
(+ (* 2 y) (* 2 (* x y))) |
(* 2 (* x y)) |
(* x (+ (* 2 y) (* 2 (/ y x)))) |
(* x (+ (* 2 y) (* 2 (/ y x)))) |
(* x (+ (* 2 y) (* 2 (/ y x)))) |
(* 2 (* x y)) |
(* -1 (* x (+ (* -2 y) (* -2 (/ y x))))) |
(* -1 (* x (+ (* -2 y) (* -2 (/ y x))))) |
(* -1 (* x (+ (* -2 y) (* -2 (/ y x))))) |
(* 2 (* x y)) |
(* 2 (* x y)) |
(* 2 (* x y)) |
(* 2 (* x y)) |
(* 2 (* x y)) |
(* 2 (* x y)) |
(* 2 (* x y)) |
(* 2 (* x y)) |
(* 2 (* x y)) |
(* 2 (* x y)) |
(* 2 (* x y)) |
(* 2 (* x y)) |
(* 2 (* x y)) |
(* 2 (* x y)) |
(* 2 (* x y)) |
(* 2 (* x y)) |
(* 2 (* x y)) |
(* 2 (* x y)) |
(* 2 (* x y)) |
(* 2 (* x y)) |
(* 2 (* x y)) |
(* 2 (* x y)) |
(* 2 (* x y)) |
(* 2 (* x y)) |
| Outputs |
|---|
(* 1/2 (/ x y)) |
(/.f64 (*.f64 #s(literal 1/2 binary64) x) y) |
(* 1/2 (/ x y)) |
(/.f64 (*.f64 #s(literal 1/2 binary64) x) y) |
(* 1/2 (/ x y)) |
(/.f64 (*.f64 #s(literal 1/2 binary64) x) y) |
(* 1/2 (/ x y)) |
(/.f64 (*.f64 #s(literal 1/2 binary64) x) y) |
(* 1/2 (/ x y)) |
(/.f64 (*.f64 #s(literal 1/2 binary64) x) y) |
(* 1/2 (/ x y)) |
(/.f64 (*.f64 #s(literal 1/2 binary64) x) y) |
(* 1/2 (/ x y)) |
(/.f64 (*.f64 #s(literal 1/2 binary64) x) y) |
(* 1/2 (/ x y)) |
(/.f64 (*.f64 #s(literal 1/2 binary64) x) y) |
(* 1/2 (/ x y)) |
(/.f64 (*.f64 #s(literal 1/2 binary64) x) y) |
(* 1/2 (/ x y)) |
(/.f64 (*.f64 #s(literal 1/2 binary64) x) y) |
(* 1/2 (/ x y)) |
(/.f64 (*.f64 #s(literal 1/2 binary64) x) y) |
(* 1/2 (/ x y)) |
(/.f64 (*.f64 #s(literal 1/2 binary64) x) y) |
(* 1/2 (/ x y)) |
(/.f64 (*.f64 #s(literal 1/2 binary64) x) y) |
(* 1/2 (/ x y)) |
(/.f64 (*.f64 #s(literal 1/2 binary64) x) y) |
(* 1/2 (/ x y)) |
(/.f64 (*.f64 #s(literal 1/2 binary64) x) y) |
(* 1/2 (/ x y)) |
(/.f64 (*.f64 #s(literal 1/2 binary64) x) y) |
(* 1/2 (/ x y)) |
(/.f64 (*.f64 #s(literal 1/2 binary64) x) y) |
(* 1/2 (/ x y)) |
(/.f64 (*.f64 #s(literal 1/2 binary64) x) y) |
(* 1/2 (/ x y)) |
(/.f64 (*.f64 #s(literal 1/2 binary64) x) y) |
(* 1/2 (/ x y)) |
(/.f64 (*.f64 #s(literal 1/2 binary64) x) y) |
(* 1/2 (/ x y)) |
(/.f64 (*.f64 #s(literal 1/2 binary64) x) y) |
(* 1/2 (/ x y)) |
(/.f64 (*.f64 #s(literal 1/2 binary64) x) y) |
(* 1/2 (/ x y)) |
(/.f64 (*.f64 #s(literal 1/2 binary64) x) y) |
(* 1/2 (/ x y)) |
(/.f64 (*.f64 #s(literal 1/2 binary64) x) y) |
(/ 1/2 y) |
(/.f64 #s(literal 1/2 binary64) y) |
(/ 1/2 y) |
(/.f64 #s(literal 1/2 binary64) y) |
(/ 1/2 y) |
(/.f64 #s(literal 1/2 binary64) y) |
(/ 1/2 y) |
(/.f64 #s(literal 1/2 binary64) y) |
(/ 1/2 y) |
(/.f64 #s(literal 1/2 binary64) y) |
(/ 1/2 y) |
(/.f64 #s(literal 1/2 binary64) y) |
(/ 1/2 y) |
(/.f64 #s(literal 1/2 binary64) y) |
(/ 1/2 y) |
(/.f64 #s(literal 1/2 binary64) y) |
(/ 1/2 y) |
(/.f64 #s(literal 1/2 binary64) y) |
(/ 1/2 y) |
(/.f64 #s(literal 1/2 binary64) y) |
(/ 1/2 y) |
(/.f64 #s(literal 1/2 binary64) y) |
(/ 1/2 y) |
(/.f64 #s(literal 1/2 binary64) y) |
(* 2 (* x y)) |
(*.f64 #s(literal 2 binary64) (*.f64 x y)) |
(* 2 (* x y)) |
(*.f64 #s(literal 2 binary64) (*.f64 x y)) |
(* 2 (* x y)) |
(*.f64 #s(literal 2 binary64) (*.f64 x y)) |
(* 2 (* x y)) |
(*.f64 #s(literal 2 binary64) (*.f64 x y)) |
(* 2 (* x y)) |
(*.f64 #s(literal 2 binary64) (*.f64 x y)) |
(* 2 (* x y)) |
(*.f64 #s(literal 2 binary64) (*.f64 x y)) |
(* 2 (* x y)) |
(*.f64 #s(literal 2 binary64) (*.f64 x y)) |
(* 2 (* x y)) |
(*.f64 #s(literal 2 binary64) (*.f64 x y)) |
(* 2 (* x y)) |
(*.f64 #s(literal 2 binary64) (*.f64 x y)) |
(* 2 (* x y)) |
(*.f64 #s(literal 2 binary64) (*.f64 x y)) |
(* 2 (* x y)) |
(*.f64 #s(literal 2 binary64) (*.f64 x y)) |
(* 2 (* x y)) |
(*.f64 #s(literal 2 binary64) (*.f64 x y)) |
(* 2 (* x y)) |
(*.f64 #s(literal 2 binary64) (*.f64 x y)) |
(* 2 (* x y)) |
(*.f64 #s(literal 2 binary64) (*.f64 x y)) |
(* 2 (* x y)) |
(*.f64 #s(literal 2 binary64) (*.f64 x y)) |
(* 2 (* x y)) |
(*.f64 #s(literal 2 binary64) (*.f64 x y)) |
(* 2 (* x y)) |
(*.f64 #s(literal 2 binary64) (*.f64 x y)) |
(* 2 (* x y)) |
(*.f64 #s(literal 2 binary64) (*.f64 x y)) |
(* 2 (* x y)) |
(*.f64 #s(literal 2 binary64) (*.f64 x y)) |
(* 2 (* x y)) |
(*.f64 #s(literal 2 binary64) (*.f64 x y)) |
(* 2 (* x y)) |
(*.f64 #s(literal 2 binary64) (*.f64 x y)) |
(* 2 (* x y)) |
(*.f64 #s(literal 2 binary64) (*.f64 x y)) |
(* 2 (* x y)) |
(*.f64 #s(literal 2 binary64) (*.f64 x y)) |
(* 2 (* x y)) |
(*.f64 #s(literal 2 binary64) (*.f64 x y)) |
(* x y) |
(*.f64 x y) |
(* x y) |
(*.f64 x y) |
(* x y) |
(*.f64 x y) |
(* x y) |
(*.f64 x y) |
(* x y) |
(*.f64 x y) |
(* x y) |
(*.f64 x y) |
(* x y) |
(*.f64 x y) |
(* x y) |
(*.f64 x y) |
(* x y) |
(*.f64 x y) |
(* x y) |
(*.f64 x y) |
(* x y) |
(*.f64 x y) |
(* x y) |
(*.f64 x y) |
(* x y) |
(*.f64 x y) |
(* x y) |
(*.f64 x y) |
(* x y) |
(*.f64 x y) |
(* x y) |
(*.f64 x y) |
(* x y) |
(*.f64 x y) |
(* x y) |
(*.f64 x y) |
(* x y) |
(*.f64 x y) |
(* x y) |
(*.f64 x y) |
(* x y) |
(*.f64 x y) |
(* x y) |
(*.f64 x y) |
(* x y) |
(*.f64 x y) |
(* x y) |
(*.f64 x y) |
(* 2 (pow y 2)) |
(*.f64 y (*.f64 y #s(literal 2 binary64))) |
(* 2 (pow y 2)) |
(*.f64 y (*.f64 y #s(literal 2 binary64))) |
(* 2 (pow y 2)) |
(*.f64 y (*.f64 y #s(literal 2 binary64))) |
(* 2 (pow y 2)) |
(*.f64 y (*.f64 y #s(literal 2 binary64))) |
(* 2 (pow y 2)) |
(*.f64 y (*.f64 y #s(literal 2 binary64))) |
(* 2 (pow y 2)) |
(*.f64 y (*.f64 y #s(literal 2 binary64))) |
(* 2 (pow y 2)) |
(*.f64 y (*.f64 y #s(literal 2 binary64))) |
(* 2 (pow y 2)) |
(*.f64 y (*.f64 y #s(literal 2 binary64))) |
(* 2 (pow y 2)) |
(*.f64 y (*.f64 y #s(literal 2 binary64))) |
(* 2 (pow y 2)) |
(*.f64 y (*.f64 y #s(literal 2 binary64))) |
(* 2 (pow y 2)) |
(*.f64 y (*.f64 y #s(literal 2 binary64))) |
(* 2 (pow y 2)) |
(*.f64 y (*.f64 y #s(literal 2 binary64))) |
(pow y 2) |
(*.f64 y y) |
(pow y 2) |
(*.f64 y y) |
(pow y 2) |
(*.f64 y y) |
(pow y 2) |
(*.f64 y y) |
(pow y 2) |
(*.f64 y y) |
(pow y 2) |
(*.f64 y y) |
(pow y 2) |
(*.f64 y y) |
(pow y 2) |
(*.f64 y y) |
(pow y 2) |
(*.f64 y y) |
(pow y 2) |
(*.f64 y y) |
(pow y 2) |
(*.f64 y y) |
(pow y 2) |
(*.f64 y y) |
(* y (+ 2 (* 2 x))) |
(*.f64 y (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64))) |
(* y (+ 2 (* 2 x))) |
(*.f64 y (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64))) |
(* y (+ 2 (* 2 x))) |
(*.f64 y (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64))) |
(* y (+ 2 (* 2 x))) |
(*.f64 y (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64))) |
(* y (+ 2 (* 2 x))) |
(*.f64 y (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64))) |
(* y (+ 2 (* 2 x))) |
(*.f64 y (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64))) |
(* y (+ 2 (* 2 x))) |
(*.f64 y (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64))) |
(* y (+ 2 (* 2 x))) |
(*.f64 y (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64))) |
(* -1 (* y (- (* -2 x) 2))) |
(*.f64 y (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64))) |
(* -1 (* y (- (* -2 x) 2))) |
(*.f64 y (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64))) |
(* -1 (* y (- (* -2 x) 2))) |
(*.f64 y (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64))) |
(* -1 (* y (- (* -2 x) 2))) |
(*.f64 y (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64))) |
(* 2 y) |
(*.f64 y #s(literal 2 binary64)) |
(+ (* 2 y) (* 2 (* x y))) |
(*.f64 y (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64))) |
(+ (* 2 y) (* 2 (* x y))) |
(*.f64 y (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64))) |
(+ (* 2 y) (* 2 (* x y))) |
(*.f64 y (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64))) |
(* 2 (* x y)) |
(*.f64 #s(literal 2 binary64) (*.f64 x y)) |
(* x (+ (* 2 y) (* 2 (/ y x)))) |
(*.f64 y (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64))) |
(* x (+ (* 2 y) (* 2 (/ y x)))) |
(*.f64 y (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64))) |
(* x (+ (* 2 y) (* 2 (/ y x)))) |
(*.f64 y (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64))) |
(* 2 (* x y)) |
(*.f64 #s(literal 2 binary64) (*.f64 x y)) |
(* -1 (* x (+ (* -2 y) (* -2 (/ y x))))) |
(*.f64 y (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64))) |
(* -1 (* x (+ (* -2 y) (* -2 (/ y x))))) |
(*.f64 y (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64))) |
(* -1 (* x (+ (* -2 y) (* -2 (/ y x))))) |
(*.f64 y (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64))) |
(* 2 y) |
(*.f64 y #s(literal 2 binary64)) |
(* 2 y) |
(*.f64 y #s(literal 2 binary64)) |
(* 2 y) |
(*.f64 y #s(literal 2 binary64)) |
(* 2 y) |
(*.f64 y #s(literal 2 binary64)) |
(* 2 y) |
(*.f64 y #s(literal 2 binary64)) |
(* 2 y) |
(*.f64 y #s(literal 2 binary64)) |
(* 2 y) |
(*.f64 y #s(literal 2 binary64)) |
(* 2 y) |
(*.f64 y #s(literal 2 binary64)) |
(* 2 y) |
(*.f64 y #s(literal 2 binary64)) |
(* 2 y) |
(*.f64 y #s(literal 2 binary64)) |
(* 2 y) |
(*.f64 y #s(literal 2 binary64)) |
(* 2 y) |
(*.f64 y #s(literal 2 binary64)) |
(* y (+ 2 (* 2 x))) |
(*.f64 y (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64))) |
(* y (+ 2 (* 2 x))) |
(*.f64 y (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64))) |
(* y (+ 2 (* 2 x))) |
(*.f64 y (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64))) |
(* y (+ 2 (* 2 x))) |
(*.f64 y (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64))) |
(* y (+ 2 (* 2 x))) |
(*.f64 y (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64))) |
(* y (+ 2 (* 2 x))) |
(*.f64 y (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64))) |
(* y (+ 2 (* 2 x))) |
(*.f64 y (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64))) |
(* y (+ 2 (* 2 x))) |
(*.f64 y (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64))) |
(* -1 (* y (- (* -2 x) 2))) |
(*.f64 y (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64))) |
(* -1 (* y (- (* -2 x) 2))) |
(*.f64 y (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64))) |
(* -1 (* y (- (* -2 x) 2))) |
(*.f64 y (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64))) |
(* -1 (* y (- (* -2 x) 2))) |
(*.f64 y (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64))) |
(* 2 y) |
(*.f64 y #s(literal 2 binary64)) |
(+ (* 2 y) (* 2 (* x y))) |
(*.f64 y (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64))) |
(+ (* 2 y) (* 2 (* x y))) |
(*.f64 y (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64))) |
(+ (* 2 y) (* 2 (* x y))) |
(*.f64 y (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64))) |
(* 2 (* x y)) |
(*.f64 #s(literal 2 binary64) (*.f64 x y)) |
(* x (+ (* 2 y) (* 2 (/ y x)))) |
(*.f64 y (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64))) |
(* x (+ (* 2 y) (* 2 (/ y x)))) |
(*.f64 y (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64))) |
(* x (+ (* 2 y) (* 2 (/ y x)))) |
(*.f64 y (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64))) |
(* 2 (* x y)) |
(*.f64 #s(literal 2 binary64) (*.f64 x y)) |
(* -1 (* x (+ (* -2 y) (* -2 (/ y x))))) |
(*.f64 y (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64))) |
(* -1 (* x (+ (* -2 y) (* -2 (/ y x))))) |
(*.f64 y (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64))) |
(* -1 (* x (+ (* -2 y) (* -2 (/ y x))))) |
(*.f64 y (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64))) |
(* 2 (* x y)) |
(*.f64 #s(literal 2 binary64) (*.f64 x y)) |
(* 2 (* x y)) |
(*.f64 #s(literal 2 binary64) (*.f64 x y)) |
(* 2 (* x y)) |
(*.f64 #s(literal 2 binary64) (*.f64 x y)) |
(* 2 (* x y)) |
(*.f64 #s(literal 2 binary64) (*.f64 x y)) |
(* 2 (* x y)) |
(*.f64 #s(literal 2 binary64) (*.f64 x y)) |
(* 2 (* x y)) |
(*.f64 #s(literal 2 binary64) (*.f64 x y)) |
(* 2 (* x y)) |
(*.f64 #s(literal 2 binary64) (*.f64 x y)) |
(* 2 (* x y)) |
(*.f64 #s(literal 2 binary64) (*.f64 x y)) |
(* 2 (* x y)) |
(*.f64 #s(literal 2 binary64) (*.f64 x y)) |
(* 2 (* x y)) |
(*.f64 #s(literal 2 binary64) (*.f64 x y)) |
(* 2 (* x y)) |
(*.f64 #s(literal 2 binary64) (*.f64 x y)) |
(* 2 (* x y)) |
(*.f64 #s(literal 2 binary64) (*.f64 x y)) |
(* 2 (* x y)) |
(*.f64 #s(literal 2 binary64) (*.f64 x y)) |
(* 2 (* x y)) |
(*.f64 #s(literal 2 binary64) (*.f64 x y)) |
(* 2 (* x y)) |
(*.f64 #s(literal 2 binary64) (*.f64 x y)) |
(* 2 (* x y)) |
(*.f64 #s(literal 2 binary64) (*.f64 x y)) |
(* 2 (* x y)) |
(*.f64 #s(literal 2 binary64) (*.f64 x y)) |
(* 2 (* x y)) |
(*.f64 #s(literal 2 binary64) (*.f64 x y)) |
(* 2 (* x y)) |
(*.f64 #s(literal 2 binary64) (*.f64 x y)) |
(* 2 (* x y)) |
(*.f64 #s(literal 2 binary64) (*.f64 x y)) |
(* 2 (* x y)) |
(*.f64 #s(literal 2 binary64) (*.f64 x y)) |
(* 2 (* x y)) |
(*.f64 #s(literal 2 binary64) (*.f64 x y)) |
(* 2 (* x y)) |
(*.f64 #s(literal 2 binary64) (*.f64 x y)) |
(* 2 (* x y)) |
(*.f64 #s(literal 2 binary64) (*.f64 x y)) |
Compiled 6 875 to 550 computations (92% saved)
8 alts after pruning (5 fresh and 3 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 644 | 5 | 649 |
| Fresh | 0 | 0 | 0 |
| Picked | 4 | 1 | 5 |
| Done | 2 | 2 | 4 |
| Total | 650 | 8 | 658 |
| Status | Accuracy | Program |
|---|---|---|
| ✓ | 99.7% | (fma.f64 #s(literal 1/2 binary64) (/.f64 x y) #s(literal 1/2 binary64)) |
| ▶ | 55.1% | (/.f64 x (+.f64 y y)) |
| ▶ | 3.3% | (*.f64 (+.f64 y y) y) |
| ▶ | 3.8% | (*.f64 (+.f64 y y) x) |
| ▶ | 3.8% | (*.f64 (+.f64 x #s(literal 1 binary64)) (+.f64 y y)) |
| ▶ | 3.0% | (*.f64 y #s(literal 2 binary64)) |
| ✓ | 54.9% | (*.f64 x (/.f64 #s(literal 1/2 binary64) y)) |
| ✓ | 46.6% | #s(literal 1/2 binary64) |
Compiled 88 to 57 computations (35.2% saved)
| 1× | egg-herbie |
Found 10 expressions of interest:
| New | Metric | Score | Program |
|---|---|---|---|
| ✓ | cost-diff | 0 | (+.f64 y y) |
| ✓ | cost-diff | 0 | (+.f64 x #s(literal 1 binary64)) |
| ✓ | cost-diff | 0 | (*.f64 (+.f64 x #s(literal 1 binary64)) (+.f64 y y)) |
| ✓ | cost-diff | 0 | (+.f64 y y) |
| ✓ | cost-diff | 0 | (*.f64 (+.f64 y y) y) |
| ✓ | cost-diff | 0 | (+.f64 y y) |
| ✓ | cost-diff | 0 | (*.f64 (+.f64 y y) x) |
| ✓ | cost-diff | 128 | (*.f64 y #s(literal 2 binary64)) |
| ✓ | cost-diff | 0 | (+.f64 y y) |
| ✓ | cost-diff | 0 | (/.f64 x (+.f64 y y)) |
| 210× | lower-fma.f64 |
| 210× | lower-fma.f32 |
| 170× | lower-*.f32 |
| 162× | lower-*.f64 |
| 76× | lower-+.f32 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 11 | 50 |
| 0 | 18 | 50 |
| 1 | 29 | 50 |
| 2 | 68 | 50 |
| 3 | 135 | 50 |
| 4 | 209 | 50 |
| 5 | 243 | 50 |
| 6 | 265 | 50 |
| 7 | 305 | 50 |
| 8 | 316 | 50 |
| 9 | 322 | 50 |
| 10 | 331 | 50 |
| 11 | 331 | 50 |
| 0 | 331 | 49 |
| 1× | iter limit |
| 1× | saturated |
| 1× | iter limit |
| Inputs |
|---|
(/.f64 x (+.f64 y y)) |
x |
(+.f64 y y) |
y |
(*.f64 y #s(literal 2 binary64)) |
y |
#s(literal 2 binary64) |
(*.f64 (+.f64 y y) x) |
(+.f64 y y) |
y |
x |
(*.f64 (+.f64 y y) y) |
(+.f64 y y) |
y |
(*.f64 (+.f64 x #s(literal 1 binary64)) (+.f64 y y)) |
(+.f64 x #s(literal 1 binary64)) |
x |
#s(literal 1 binary64) |
(+.f64 y y) |
y |
| Outputs |
|---|
(/.f64 x (+.f64 y y)) |
x |
(+.f64 y y) |
y |
(*.f64 y #s(literal 2 binary64)) |
(+.f64 y y) |
y |
#s(literal 2 binary64) |
(*.f64 (+.f64 y y) x) |
(*.f64 x (+.f64 y y)) |
(+.f64 y y) |
y |
x |
(*.f64 (+.f64 y y) y) |
(*.f64 y (+.f64 y y)) |
(+.f64 y y) |
y |
(*.f64 (+.f64 x #s(literal 1 binary64)) (+.f64 y y)) |
(*.f64 #s(literal 2 binary64) (fma.f64 x y y)) |
(+.f64 x #s(literal 1 binary64)) |
x |
#s(literal 1 binary64) |
(+.f64 y y) |
y |
Found 10 expressions of interest:
| New | Metric | Score | Program |
|---|---|---|---|
| ✓ | accuracy | 100.0% | (+.f64 y y) |
| ✓ | accuracy | 100.0% | (+.f64 x #s(literal 1 binary64)) |
| ✓ | accuracy | 100.0% | (*.f64 (+.f64 x #s(literal 1 binary64)) (+.f64 y y)) |
| ✓ | accuracy | 100.0% | (+.f64 y y) |
| ✓ | accuracy | 100.0% | (*.f64 (+.f64 y y) y) |
| ✓ | accuracy | 100.0% | (+.f64 y y) |
| ✓ | accuracy | 100.0% | (*.f64 (+.f64 y y) x) |
| ✓ | accuracy | 100.0% | (*.f64 y #s(literal 2 binary64)) |
| ✓ | accuracy | 100.0% | (/.f64 x (+.f64 y y)) |
| ✓ | accuracy | 100.0% | (+.f64 y y) |
| 30.0ms | 256× | 0 | valid |
Compiled 52 to 13 computations (75% saved)
ival-mult: 6.0ms (56.4% of total)ival-add: 3.0ms (28.2% of total)ival-div: 2.0ms (18.8% of total)ival-true: 0.0ms (0% of total)exact: 0.0ms (0% of total)ival-assert: 0.0ms (0% of total)| Inputs |
|---|
#<alt (/.f64 x (+.f64 y y))> |
#<alt (+.f64 y y)> |
#<alt (*.f64 y #s(literal 2 binary64))> |
#<alt (*.f64 (+.f64 y y) x)> |
#<alt (*.f64 (+.f64 y y) y)> |
#<alt (*.f64 (+.f64 x #s(literal 1 binary64)) (+.f64 y y))> |
#<alt (+.f64 x #s(literal 1 binary64))> |
| Outputs |
|---|
#<alt (* 1/2 (/ x y))> |
#<alt (* 1/2 (/ x y))> |
#<alt (* 1/2 (/ x y))> |
#<alt (* 1/2 (/ x y))> |
#<alt (* 1/2 (/ x y))> |
#<alt (* 1/2 (/ x y))> |
#<alt (* 1/2 (/ x y))> |
#<alt (* 1/2 (/ x y))> |
#<alt (* 1/2 (/ x y))> |
#<alt (* 1/2 (/ x y))> |
#<alt (* 1/2 (/ x y))> |
#<alt (* 1/2 (/ x y))> |
#<alt (* 1/2 (/ x y))> |
#<alt (* 1/2 (/ x y))> |
#<alt (* 1/2 (/ x y))> |
#<alt (* 1/2 (/ x y))> |
#<alt (* 1/2 (/ x y))> |
#<alt (* 1/2 (/ x y))> |
#<alt (* 1/2 (/ x y))> |
#<alt (* 1/2 (/ x y))> |
#<alt (* 1/2 (/ x y))> |
#<alt (* 1/2 (/ x y))> |
#<alt (* 1/2 (/ x y))> |
#<alt (* 1/2 (/ x y))> |
#<alt (* 2 y)> |
#<alt (* 2 y)> |
#<alt (* 2 y)> |
#<alt (* 2 y)> |
#<alt (* 2 y)> |
#<alt (* 2 y)> |
#<alt (* 2 y)> |
#<alt (* 2 y)> |
#<alt (* 2 y)> |
#<alt (* 2 y)> |
#<alt (* 2 y)> |
#<alt (* 2 y)> |
#<alt (* 2 y)> |
#<alt (* 2 y)> |
#<alt (* 2 y)> |
#<alt (* 2 y)> |
#<alt (* 2 y)> |
#<alt (* 2 y)> |
#<alt (* 2 y)> |
#<alt (* 2 y)> |
#<alt (* 2 y)> |
#<alt (* 2 y)> |
#<alt (* 2 y)> |
#<alt (* 2 y)> |
#<alt (* 2 (* x y))> |
#<alt (* 2 (* x y))> |
#<alt (* 2 (* x y))> |
#<alt (* 2 (* x y))> |
#<alt (* 2 (* x y))> |
#<alt (* 2 (* x y))> |
#<alt (* 2 (* x y))> |
#<alt (* 2 (* x y))> |
#<alt (* 2 (* x y))> |
#<alt (* 2 (* x y))> |
#<alt (* 2 (* x y))> |
#<alt (* 2 (* x y))> |
#<alt (* 2 (* x y))> |
#<alt (* 2 (* x y))> |
#<alt (* 2 (* x y))> |
#<alt (* 2 (* x y))> |
#<alt (* 2 (* x y))> |
#<alt (* 2 (* x y))> |
#<alt (* 2 (* x y))> |
#<alt (* 2 (* x y))> |
#<alt (* 2 (* x y))> |
#<alt (* 2 (* x y))> |
#<alt (* 2 (* x y))> |
#<alt (* 2 (* x y))> |
#<alt (* 2 (pow y 2))> |
#<alt (* 2 (pow y 2))> |
#<alt (* 2 (pow y 2))> |
#<alt (* 2 (pow y 2))> |
#<alt (* 2 (pow y 2))> |
#<alt (* 2 (pow y 2))> |
#<alt (* 2 (pow y 2))> |
#<alt (* 2 (pow y 2))> |
#<alt (* 2 (pow y 2))> |
#<alt (* 2 (pow y 2))> |
#<alt (* 2 (pow y 2))> |
#<alt (* 2 (pow y 2))> |
#<alt (* 2 y)> |
#<alt (+ (* 2 y) (* 2 (* x y)))> |
#<alt (+ (* 2 y) (* 2 (* x y)))> |
#<alt (+ (* 2 y) (* 2 (* x y)))> |
#<alt (* 2 (* x y))> |
#<alt (* x (+ (* 2 y) (* 2 (/ y x))))> |
#<alt (* x (+ (* 2 y) (* 2 (/ y x))))> |
#<alt (* x (+ (* 2 y) (* 2 (/ y x))))> |
#<alt (* 2 (* x y))> |
#<alt (* -1 (* x (+ (* -2 y) (* -2 (/ y x)))))> |
#<alt (* -1 (* x (+ (* -2 y) (* -2 (/ y x)))))> |
#<alt (* -1 (* x (+ (* -2 y) (* -2 (/ y x)))))> |
#<alt (* 2 (* y (+ 1 x)))> |
#<alt (* 2 (* y (+ 1 x)))> |
#<alt (* 2 (* y (+ 1 x)))> |
#<alt (* 2 (* y (+ 1 x)))> |
#<alt (* 2 (* y (+ 1 x)))> |
#<alt (* 2 (* y (+ 1 x)))> |
#<alt (* 2 (* y (+ 1 x)))> |
#<alt (* 2 (* y (+ 1 x)))> |
#<alt (* 2 (* y (+ 1 x)))> |
#<alt (* 2 (* y (+ 1 x)))> |
#<alt (* 2 (* y (+ 1 x)))> |
#<alt (* 2 (* y (+ 1 x)))> |
#<alt 1> |
#<alt (+ 1 x)> |
#<alt (+ 1 x)> |
#<alt (+ 1 x)> |
#<alt x> |
#<alt (* x (+ 1 (/ 1 x)))> |
#<alt (* x (+ 1 (/ 1 x)))> |
#<alt (* x (+ 1 (/ 1 x)))> |
#<alt x> |
#<alt (* x (+ 1 (/ 1 x)))> |
#<alt (* x (+ 1 (/ 1 x)))> |
#<alt (* x (+ 1 (/ 1 x)))> |
30 calls:
| Time | Variable | Point | Expression | |
|---|---|---|---|---|
| 3.0ms | y | @ | inf | (* (+ x 1) (+ y y)) |
| 1.0ms | y | @ | 0 | (* (+ x 1) (+ y y)) |
| 0.0ms | x | @ | -inf | (* (+ x 1) (+ y y)) |
| 0.0ms | x | @ | 0 | (* (+ x 1) (+ y y)) |
| 0.0ms | y | @ | -inf | (* y 2) |
| 1× | batch-egg-rewrite |
| 226× | lower-*.f32 |
| 218× | lower-*.f64 |
| 190× | lower-/.f32 |
| 188× | lower-/.f64 |
| 146× | lower-fma.f64 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 11 | 31 |
| 0 | 18 | 29 |
| 1 | 57 | 29 |
| 0 | 423 | 29 |
| 1× | iter limit |
| 1× | iter limit |
| 1× | iter limit |
| 1× | unsound |
| 1× | iter limit |
| Inputs |
|---|
(/.f64 x (+.f64 y y)) |
(+.f64 y y) |
(*.f64 y #s(literal 2 binary64)) |
(*.f64 (+.f64 y y) x) |
(*.f64 (+.f64 y y) y) |
(*.f64 (+.f64 x #s(literal 1 binary64)) (+.f64 y y)) |
(+.f64 x #s(literal 1 binary64)) |
| Outputs |
|---|
(+.f64 (*.f64 x y) (*.f64 x y)) |
(+.f64 (*.f64 y x) (*.f64 y x)) |
(fma.f64 x y (*.f64 x y)) |
(fma.f64 y x (*.f64 y x)) |
(neg.f64 (*.f64 x (+.f64 y y))) |
(/.f64 x (+.f64 y y)) |
(/.f64 #s(literal 1 binary64) (/.f64 (+.f64 y y) x)) |
(/.f64 #s(literal 1 binary64) (/.f64 (/.f64 (+.f64 y y) x) #s(literal 1 binary64))) |
(/.f64 (neg.f64 x) (+.f64 y y)) |
(/.f64 #s(literal -1 binary64) (neg.f64 (/.f64 (+.f64 y y) x))) |
(/.f64 (neg.f64 (neg.f64 x)) (+.f64 y y)) |
(/.f64 (*.f64 x (*.f64 (fma.f64 y y #s(literal 0 binary64)) (+.f64 y y))) (fma.f64 y y #s(literal 0 binary64))) |
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(*.f64 (*.f64 y (+.f64 x #s(literal 1 binary64))) #s(literal 2 binary64)) |
(*.f64 (*.f64 (+.f64 x #s(literal 1 binary64)) #s(literal 2 binary64)) y) |
(+.f64 x #s(literal 1 binary64)) |
(+.f64 #s(literal 1 binary64) x) |
(-.f64 (/.f64 (*.f64 x x) (+.f64 x #s(literal -1 binary64))) (/.f64 #s(literal 1 binary64) (+.f64 x #s(literal -1 binary64)))) |
(fma.f64 x #s(literal 1 binary64) #s(literal 1 binary64)) |
(fma.f64 #s(literal 1 binary64) x #s(literal 1 binary64)) |
(/.f64 #s(literal 1 binary64) (/.f64 (-.f64 (fma.f64 x x #s(literal 1 binary64)) x) (fma.f64 x (*.f64 x x) #s(literal 1 binary64)))) |
(/.f64 #s(literal 1 binary64) (/.f64 (+.f64 x #s(literal -1 binary64)) (fma.f64 x x #s(literal -1 binary64)))) |
(/.f64 (fma.f64 x (*.f64 x x) #s(literal 1 binary64)) (-.f64 (fma.f64 x x #s(literal 1 binary64)) x)) |
(/.f64 (fma.f64 x (*.f64 x x) #s(literal 1 binary64)) (+.f64 #s(literal 1 binary64) (-.f64 (*.f64 x x) x))) |
(/.f64 (fma.f64 x x #s(literal -1 binary64)) (+.f64 x #s(literal -1 binary64))) |
(/.f64 (neg.f64 (fma.f64 x (*.f64 x x) #s(literal 1 binary64))) (neg.f64 (-.f64 (fma.f64 x x #s(literal 1 binary64)) x))) |
(/.f64 (neg.f64 (fma.f64 x x #s(literal -1 binary64))) (neg.f64 (+.f64 x #s(literal -1 binary64)))) |
(/.f64 (-.f64 #s(literal 1 binary64) (*.f64 x x)) (-.f64 #s(literal 1 binary64) x)) |
(*.f64 (fma.f64 x (*.f64 x x) #s(literal 1 binary64)) (/.f64 #s(literal 1 binary64) (-.f64 (fma.f64 x x #s(literal 1 binary64)) x))) |
(*.f64 (fma.f64 x x #s(literal -1 binary64)) (/.f64 #s(literal 1 binary64) (+.f64 x #s(literal -1 binary64)))) |
| 1× | egg-herbie |
| 4 116× | lower-fma.f64 |
| 4 116× | lower-fma.f32 |
| 3 350× | lower-*.f64 |
| 3 350× | lower-*.f32 |
| 1 864× | lower-/.f32 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 30 | 562 |
| 1 | 90 | 562 |
| 2 | 204 | 562 |
| 3 | 591 | 562 |
| 4 | 1668 | 562 |
| 5 | 4289 | 562 |
| 6 | 6869 | 562 |
| 0 | 8091 | 541 |
| 1× | iter limit |
| 1× | node limit |
| Inputs |
|---|
(* 1/2 (/ x y)) |
(* 1/2 (/ x y)) |
(* 1/2 (/ x y)) |
(* 1/2 (/ x y)) |
(* 1/2 (/ x y)) |
(* 1/2 (/ x y)) |
(* 1/2 (/ x y)) |
(* 1/2 (/ x y)) |
(* 1/2 (/ x y)) |
(* 1/2 (/ x y)) |
(* 1/2 (/ x y)) |
(* 1/2 (/ x y)) |
(* 1/2 (/ x y)) |
(* 1/2 (/ x y)) |
(* 1/2 (/ x y)) |
(* 1/2 (/ x y)) |
(* 1/2 (/ x y)) |
(* 1/2 (/ x y)) |
(* 1/2 (/ x y)) |
(* 1/2 (/ x y)) |
(* 1/2 (/ x y)) |
(* 1/2 (/ x y)) |
(* 1/2 (/ x y)) |
(* 1/2 (/ x y)) |
(* 2 y) |
(* 2 y) |
(* 2 y) |
(* 2 y) |
(* 2 y) |
(* 2 y) |
(* 2 y) |
(* 2 y) |
(* 2 y) |
(* 2 y) |
(* 2 y) |
(* 2 y) |
(* 2 y) |
(* 2 y) |
(* 2 y) |
(* 2 y) |
(* 2 y) |
(* 2 y) |
(* 2 y) |
(* 2 y) |
(* 2 y) |
(* 2 y) |
(* 2 y) |
(* 2 y) |
(* 2 (* x y)) |
(* 2 (* x y)) |
(* 2 (* x y)) |
(* 2 (* x y)) |
(* 2 (* x y)) |
(* 2 (* x y)) |
(* 2 (* x y)) |
(* 2 (* x y)) |
(* 2 (* x y)) |
(* 2 (* x y)) |
(* 2 (* x y)) |
(* 2 (* x y)) |
(* 2 (* x y)) |
(* 2 (* x y)) |
(* 2 (* x y)) |
(* 2 (* x y)) |
(* 2 (* x y)) |
(* 2 (* x y)) |
(* 2 (* x y)) |
(* 2 (* x y)) |
(* 2 (* x y)) |
(* 2 (* x y)) |
(* 2 (* x y)) |
(* 2 (* x y)) |
(* 2 (pow y 2)) |
(* 2 (pow y 2)) |
(* 2 (pow y 2)) |
(* 2 (pow y 2)) |
(* 2 (pow y 2)) |
(* 2 (pow y 2)) |
(* 2 (pow y 2)) |
(* 2 (pow y 2)) |
(* 2 (pow y 2)) |
(* 2 (pow y 2)) |
(* 2 (pow y 2)) |
(* 2 (pow y 2)) |
(* 2 y) |
(+ (* 2 y) (* 2 (* x y))) |
(+ (* 2 y) (* 2 (* x y))) |
(+ (* 2 y) (* 2 (* x y))) |
(* 2 (* x y)) |
(* x (+ (* 2 y) (* 2 (/ y x)))) |
(* x (+ (* 2 y) (* 2 (/ y x)))) |
(* x (+ (* 2 y) (* 2 (/ y x)))) |
(* 2 (* x y)) |
(* -1 (* x (+ (* -2 y) (* -2 (/ y x))))) |
(* -1 (* x (+ (* -2 y) (* -2 (/ y x))))) |
(* -1 (* x (+ (* -2 y) (* -2 (/ y x))))) |
(* 2 (* y (+ 1 x))) |
(* 2 (* y (+ 1 x))) |
(* 2 (* y (+ 1 x))) |
(* 2 (* y (+ 1 x))) |
(* 2 (* y (+ 1 x))) |
(* 2 (* y (+ 1 x))) |
(* 2 (* y (+ 1 x))) |
(* 2 (* y (+ 1 x))) |
(* 2 (* y (+ 1 x))) |
(* 2 (* y (+ 1 x))) |
(* 2 (* y (+ 1 x))) |
(* 2 (* y (+ 1 x))) |
1 |
(+ 1 x) |
(+ 1 x) |
(+ 1 x) |
x |
(* x (+ 1 (/ 1 x))) |
(* x (+ 1 (/ 1 x))) |
(* x (+ 1 (/ 1 x))) |
x |
(* x (+ 1 (/ 1 x))) |
(* x (+ 1 (/ 1 x))) |
(* x (+ 1 (/ 1 x))) |
| Outputs |
|---|
(* 1/2 (/ x y)) |
(/.f64 (*.f64 #s(literal 1/2 binary64) x) y) |
(* 1/2 (/ x y)) |
(/.f64 (*.f64 #s(literal 1/2 binary64) x) y) |
(* 1/2 (/ x y)) |
(/.f64 (*.f64 #s(literal 1/2 binary64) x) y) |
(* 1/2 (/ x y)) |
(/.f64 (*.f64 #s(literal 1/2 binary64) x) y) |
(* 1/2 (/ x y)) |
(/.f64 (*.f64 #s(literal 1/2 binary64) x) y) |
(* 1/2 (/ x y)) |
(/.f64 (*.f64 #s(literal 1/2 binary64) x) y) |
(* 1/2 (/ x y)) |
(/.f64 (*.f64 #s(literal 1/2 binary64) x) y) |
(* 1/2 (/ x y)) |
(/.f64 (*.f64 #s(literal 1/2 binary64) x) y) |
(* 1/2 (/ x y)) |
(/.f64 (*.f64 #s(literal 1/2 binary64) x) y) |
(* 1/2 (/ x y)) |
(/.f64 (*.f64 #s(literal 1/2 binary64) x) y) |
(* 1/2 (/ x y)) |
(/.f64 (*.f64 #s(literal 1/2 binary64) x) y) |
(* 1/2 (/ x y)) |
(/.f64 (*.f64 #s(literal 1/2 binary64) x) y) |
(* 1/2 (/ x y)) |
(/.f64 (*.f64 #s(literal 1/2 binary64) x) y) |
(* 1/2 (/ x y)) |
(/.f64 (*.f64 #s(literal 1/2 binary64) x) y) |
(* 1/2 (/ x y)) |
(/.f64 (*.f64 #s(literal 1/2 binary64) x) y) |
(* 1/2 (/ x y)) |
(/.f64 (*.f64 #s(literal 1/2 binary64) x) y) |
(* 1/2 (/ x y)) |
(/.f64 (*.f64 #s(literal 1/2 binary64) x) y) |
(* 1/2 (/ x y)) |
(/.f64 (*.f64 #s(literal 1/2 binary64) x) y) |
(* 1/2 (/ x y)) |
(/.f64 (*.f64 #s(literal 1/2 binary64) x) y) |
(* 1/2 (/ x y)) |
(/.f64 (*.f64 #s(literal 1/2 binary64) x) y) |
(* 1/2 (/ x y)) |
(/.f64 (*.f64 #s(literal 1/2 binary64) x) y) |
(* 1/2 (/ x y)) |
(/.f64 (*.f64 #s(literal 1/2 binary64) x) y) |
(* 1/2 (/ x y)) |
(/.f64 (*.f64 #s(literal 1/2 binary64) x) y) |
(* 1/2 (/ x y)) |
(/.f64 (*.f64 #s(literal 1/2 binary64) x) y) |
(* 2 y) |
(*.f64 y #s(literal 2 binary64)) |
(* 2 y) |
(*.f64 y #s(literal 2 binary64)) |
(* 2 y) |
(*.f64 y #s(literal 2 binary64)) |
(* 2 y) |
(*.f64 y #s(literal 2 binary64)) |
(* 2 y) |
(*.f64 y #s(literal 2 binary64)) |
(* 2 y) |
(*.f64 y #s(literal 2 binary64)) |
(* 2 y) |
(*.f64 y #s(literal 2 binary64)) |
(* 2 y) |
(*.f64 y #s(literal 2 binary64)) |
(* 2 y) |
(*.f64 y #s(literal 2 binary64)) |
(* 2 y) |
(*.f64 y #s(literal 2 binary64)) |
(* 2 y) |
(*.f64 y #s(literal 2 binary64)) |
(* 2 y) |
(*.f64 y #s(literal 2 binary64)) |
(* 2 y) |
(*.f64 y #s(literal 2 binary64)) |
(* 2 y) |
(*.f64 y #s(literal 2 binary64)) |
(* 2 y) |
(*.f64 y #s(literal 2 binary64)) |
(* 2 y) |
(*.f64 y #s(literal 2 binary64)) |
(* 2 y) |
(*.f64 y #s(literal 2 binary64)) |
(* 2 y) |
(*.f64 y #s(literal 2 binary64)) |
(* 2 y) |
(*.f64 y #s(literal 2 binary64)) |
(* 2 y) |
(*.f64 y #s(literal 2 binary64)) |
(* 2 y) |
(*.f64 y #s(literal 2 binary64)) |
(* 2 y) |
(*.f64 y #s(literal 2 binary64)) |
(* 2 y) |
(*.f64 y #s(literal 2 binary64)) |
(* 2 y) |
(*.f64 y #s(literal 2 binary64)) |
(* 2 (* x y)) |
(*.f64 x (*.f64 y #s(literal 2 binary64))) |
(* 2 (* x y)) |
(*.f64 x (*.f64 y #s(literal 2 binary64))) |
(* 2 (* x y)) |
(*.f64 x (*.f64 y #s(literal 2 binary64))) |
(* 2 (* x y)) |
(*.f64 x (*.f64 y #s(literal 2 binary64))) |
(* 2 (* x y)) |
(*.f64 x (*.f64 y #s(literal 2 binary64))) |
(* 2 (* x y)) |
(*.f64 x (*.f64 y #s(literal 2 binary64))) |
(* 2 (* x y)) |
(*.f64 x (*.f64 y #s(literal 2 binary64))) |
(* 2 (* x y)) |
(*.f64 x (*.f64 y #s(literal 2 binary64))) |
(* 2 (* x y)) |
(*.f64 x (*.f64 y #s(literal 2 binary64))) |
(* 2 (* x y)) |
(*.f64 x (*.f64 y #s(literal 2 binary64))) |
(* 2 (* x y)) |
(*.f64 x (*.f64 y #s(literal 2 binary64))) |
(* 2 (* x y)) |
(*.f64 x (*.f64 y #s(literal 2 binary64))) |
(* 2 (* x y)) |
(*.f64 x (*.f64 y #s(literal 2 binary64))) |
(* 2 (* x y)) |
(*.f64 x (*.f64 y #s(literal 2 binary64))) |
(* 2 (* x y)) |
(*.f64 x (*.f64 y #s(literal 2 binary64))) |
(* 2 (* x y)) |
(*.f64 x (*.f64 y #s(literal 2 binary64))) |
(* 2 (* x y)) |
(*.f64 x (*.f64 y #s(literal 2 binary64))) |
(* 2 (* x y)) |
(*.f64 x (*.f64 y #s(literal 2 binary64))) |
(* 2 (* x y)) |
(*.f64 x (*.f64 y #s(literal 2 binary64))) |
(* 2 (* x y)) |
(*.f64 x (*.f64 y #s(literal 2 binary64))) |
(* 2 (* x y)) |
(*.f64 x (*.f64 y #s(literal 2 binary64))) |
(* 2 (* x y)) |
(*.f64 x (*.f64 y #s(literal 2 binary64))) |
(* 2 (* x y)) |
(*.f64 x (*.f64 y #s(literal 2 binary64))) |
(* 2 (* x y)) |
(*.f64 x (*.f64 y #s(literal 2 binary64))) |
(* 2 (pow y 2)) |
(*.f64 y (*.f64 y #s(literal 2 binary64))) |
(* 2 (pow y 2)) |
(*.f64 y (*.f64 y #s(literal 2 binary64))) |
(* 2 (pow y 2)) |
(*.f64 y (*.f64 y #s(literal 2 binary64))) |
(* 2 (pow y 2)) |
(*.f64 y (*.f64 y #s(literal 2 binary64))) |
(* 2 (pow y 2)) |
(*.f64 y (*.f64 y #s(literal 2 binary64))) |
(* 2 (pow y 2)) |
(*.f64 y (*.f64 y #s(literal 2 binary64))) |
(* 2 (pow y 2)) |
(*.f64 y (*.f64 y #s(literal 2 binary64))) |
(* 2 (pow y 2)) |
(*.f64 y (*.f64 y #s(literal 2 binary64))) |
(* 2 (pow y 2)) |
(*.f64 y (*.f64 y #s(literal 2 binary64))) |
(* 2 (pow y 2)) |
(*.f64 y (*.f64 y #s(literal 2 binary64))) |
(* 2 (pow y 2)) |
(*.f64 y (*.f64 y #s(literal 2 binary64))) |
(* 2 (pow y 2)) |
(*.f64 y (*.f64 y #s(literal 2 binary64))) |
(* 2 y) |
(*.f64 y #s(literal 2 binary64)) |
(+ (* 2 y) (* 2 (* x y))) |
(*.f64 y (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64))) |
(+ (* 2 y) (* 2 (* x y))) |
(*.f64 y (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64))) |
(+ (* 2 y) (* 2 (* x y))) |
(*.f64 y (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64))) |
(* 2 (* x y)) |
(*.f64 x (*.f64 y #s(literal 2 binary64))) |
(* x (+ (* 2 y) (* 2 (/ y x)))) |
(*.f64 y (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64))) |
(* x (+ (* 2 y) (* 2 (/ y x)))) |
(*.f64 y (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64))) |
(* x (+ (* 2 y) (* 2 (/ y x)))) |
(*.f64 y (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64))) |
(* 2 (* x y)) |
(*.f64 x (*.f64 y #s(literal 2 binary64))) |
(* -1 (* x (+ (* -2 y) (* -2 (/ y x))))) |
(*.f64 y (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64))) |
(* -1 (* x (+ (* -2 y) (* -2 (/ y x))))) |
(*.f64 y (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64))) |
(* -1 (* x (+ (* -2 y) (* -2 (/ y x))))) |
(*.f64 y (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64))) |
(* 2 (* y (+ 1 x))) |
(*.f64 y (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64))) |
(* 2 (* y (+ 1 x))) |
(*.f64 y (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64))) |
(* 2 (* y (+ 1 x))) |
(*.f64 y (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64))) |
(* 2 (* y (+ 1 x))) |
(*.f64 y (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64))) |
(* 2 (* y (+ 1 x))) |
(*.f64 y (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64))) |
(* 2 (* y (+ 1 x))) |
(*.f64 y (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64))) |
(* 2 (* y (+ 1 x))) |
(*.f64 y (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64))) |
(* 2 (* y (+ 1 x))) |
(*.f64 y (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64))) |
(* 2 (* y (+ 1 x))) |
(*.f64 y (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64))) |
(* 2 (* y (+ 1 x))) |
(*.f64 y (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64))) |
(* 2 (* y (+ 1 x))) |
(*.f64 y (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64))) |
(* 2 (* y (+ 1 x))) |
(*.f64 y (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64))) |
1 |
#s(literal 1 binary64) |
(+ 1 x) |
(+.f64 x #s(literal 1 binary64)) |
(+ 1 x) |
(+.f64 x #s(literal 1 binary64)) |
(+ 1 x) |
(+.f64 x #s(literal 1 binary64)) |
x |
(* x (+ 1 (/ 1 x))) |
(+.f64 x #s(literal 1 binary64)) |
(* x (+ 1 (/ 1 x))) |
(+.f64 x #s(literal 1 binary64)) |
(* x (+ 1 (/ 1 x))) |
(+.f64 x #s(literal 1 binary64)) |
x |
(* x (+ 1 (/ 1 x))) |
(+.f64 x #s(literal 1 binary64)) |
(* x (+ 1 (/ 1 x))) |
(+.f64 x #s(literal 1 binary64)) |
(* x (+ 1 (/ 1 x))) |
(+.f64 x #s(literal 1 binary64)) |
Compiled 4 258 to 414 computations (90.3% saved)
13 alts after pruning (7 fresh and 6 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 515 | 7 | 522 |
| Fresh | 0 | 0 | 0 |
| Picked | 2 | 3 | 5 |
| Done | 0 | 3 | 3 |
| Total | 517 | 13 | 530 |
| Status | Accuracy | Program |
|---|---|---|
| ✓ | 99.7% | (fma.f64 #s(literal 1/2 binary64) (/.f64 x y) #s(literal 1/2 binary64)) |
| ✓ | 55.1% | (/.f64 x (+.f64 y y)) |
| 3.5% | (/.f64 #s(literal 1/2 binary64) y) | |
| 3.0% | (+.f64 y y) | |
| 46.5% | (*.f64 (/.f64 #s(literal 1/2 binary64) y) y) | |
| ✓ | 3.3% | (*.f64 (+.f64 y y) y) |
| ✓ | 3.8% | (*.f64 (+.f64 y y) x) |
| 2.4% | (*.f64 (*.f64 (+.f64 y y) y) y) | |
| 2.7% | (*.f64 (*.f64 (+.f64 y y) y) x) | |
| 1.9% | (*.f64 (*.f64 y #s(literal -2 binary64)) y) | |
| 3.0% | (*.f64 y #s(literal -2 binary64)) | |
| ✓ | 54.9% | (*.f64 x (/.f64 #s(literal 1/2 binary64) y)) |
| ✓ | 46.6% | #s(literal 1/2 binary64) |
Compiled 203 to 89 computations (56.2% saved)
| Inputs |
|---|
#s(literal 1/2 binary64) |
(+.f64 y y) |
(*.f64 y #s(literal -2 binary64)) |
(*.f64 y #s(literal 2 binary64)) |
(*.f64 (+.f64 y y) x) |
(*.f64 (+.f64 y y) y) |
(*.f64 #s(literal 2 binary64) (*.f64 x y)) |
(*.f64 #s(literal 2 binary64) (*.f64 y y)) |
(*.f64 (*.f64 y #s(literal -2 binary64)) y) |
(*.f64 (+.f64 x #s(literal 1 binary64)) (+.f64 y y)) |
(*.f64 (+.f64 y y) (+.f64 x y)) |
(/.f64 #s(literal 1/2 binary64) y) |
(fma.f64 (+.f64 y y) x (+.f64 y y)) |
(*.f64 (*.f64 (+.f64 y y) y) x) |
(*.f64 (*.f64 (+.f64 y y) y) y) |
(/.f64 x (+.f64 y y)) |
(fma.f64 y #s(literal 2 binary64) (*.f64 (+.f64 y y) x)) |
(*.f64 x (/.f64 #s(literal 1/2 binary64) y)) |
(*.f64 (/.f64 #s(literal 1/2 binary64) y) y) |
(/.f64 (*.f64 #s(literal 1/2 binary64) x) y) |
(/.f64 (+.f64 x y) (+.f64 y y)) |
(fma.f64 #s(literal 1/2 binary64) (/.f64 x y) #s(literal 1/2 binary64)) |
| Outputs |
|---|
(/.f64 (+.f64 x y) (+.f64 y y)) |
3 calls:
| 28.0ms | (/.f64 (+.f64 x y) (+.f64 y y)) |
| 8.0ms | x |
| 7.0ms | y |
| Accuracy | Segments | Branch |
|---|---|---|
| 100.0% | 1 | x |
| 100.0% | 1 | y |
| 100.0% | 1 | (/.f64 (+.f64 x y) (+.f64 y y)) |
Compiled 15 to 9 computations (40% saved)
| Inputs |
|---|
#s(literal 1/2 binary64) |
(+.f64 y y) |
(*.f64 y #s(literal -2 binary64)) |
(*.f64 y #s(literal 2 binary64)) |
(*.f64 (+.f64 y y) x) |
(*.f64 (+.f64 y y) y) |
(*.f64 #s(literal 2 binary64) (*.f64 x y)) |
(*.f64 #s(literal 2 binary64) (*.f64 y y)) |
(*.f64 (*.f64 y #s(literal -2 binary64)) y) |
(*.f64 (+.f64 x #s(literal 1 binary64)) (+.f64 y y)) |
(*.f64 (+.f64 y y) (+.f64 x y)) |
(/.f64 #s(literal 1/2 binary64) y) |
(fma.f64 (+.f64 y y) x (+.f64 y y)) |
(*.f64 (*.f64 (+.f64 y y) y) x) |
(*.f64 (*.f64 (+.f64 y y) y) y) |
(/.f64 x (+.f64 y y)) |
(fma.f64 y #s(literal 2 binary64) (*.f64 (+.f64 y y) x)) |
(*.f64 x (/.f64 #s(literal 1/2 binary64) y)) |
(*.f64 (/.f64 #s(literal 1/2 binary64) y) y) |
(/.f64 (*.f64 #s(literal 1/2 binary64) x) y) |
| Outputs |
|---|
(/.f64 x (+.f64 y y)) |
#s(literal 1/2 binary64) |
(/.f64 x (+.f64 y y)) |
3 calls:
| 7.0ms | y |
| 6.0ms | x |
| 6.0ms | (/.f64 (+.f64 x y) (+.f64 y y)) |
| Accuracy | Segments | Branch |
|---|---|---|
| 76.1% | 3 | x |
| 76.5% | 3 | y |
| 98.4% | 3 | (/.f64 (+.f64 x y) (+.f64 y y)) |
Compiled 15 to 9 computations (40% saved)
Total -29.3b remaining (-85.6%)
Threshold costs -29.3b (-85.6%)
| Inputs |
|---|
#s(literal 1/2 binary64) |
(+.f64 y y) |
(*.f64 y #s(literal -2 binary64)) |
(*.f64 y #s(literal 2 binary64)) |
(*.f64 (+.f64 y y) x) |
(*.f64 (+.f64 y y) y) |
(*.f64 #s(literal 2 binary64) (*.f64 x y)) |
(*.f64 #s(literal 2 binary64) (*.f64 y y)) |
(*.f64 (*.f64 y #s(literal -2 binary64)) y) |
(*.f64 (+.f64 x #s(literal 1 binary64)) (+.f64 y y)) |
(*.f64 (+.f64 y y) (+.f64 x y)) |
(/.f64 #s(literal 1/2 binary64) y) |
(fma.f64 (+.f64 y y) x (+.f64 y y)) |
(*.f64 (*.f64 (+.f64 y y) y) x) |
(*.f64 (*.f64 (+.f64 y y) y) y) |
| Outputs |
|---|
#s(literal 1/2 binary64) |
3 calls:
| 6.0ms | x |
| 5.0ms | (/.f64 (+.f64 x y) (+.f64 y y)) |
| 5.0ms | y |
| Accuracy | Segments | Branch |
|---|---|---|
| 46.6% | 1 | x |
| 46.6% | 1 | y |
| 46.6% | 1 | (/.f64 (+.f64 x y) (+.f64 y y)) |
Compiled 15 to 9 computations (40% saved)
| 2× | left-value |
| Time | Left | Right |
|---|---|---|
| 0.0ms | 0.5006855780200324 | 131907122484.12375 |
| 0.0ms | -25326831159150.27 | 0.4652017986729886 |
Compiled 12 to 10 computations (16.7% saved)
| 1× | egg-herbie |
| 2× | +-commutative_binary64 |
| 2× | 1-exp_binary64 |
| 2× | 1-exp_binary32 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 13 | 39 |
| 1 | 17 | 39 |
| 1× | saturated |
| Inputs |
|---|
(/.f64 (+.f64 x y) (+.f64 y y)) |
(if (<=.f64 (/.f64 (+.f64 x y) (+.f64 y y)) #s(literal -20000000000000 binary64)) (/.f64 x (+.f64 y y)) (if (<=.f64 (/.f64 (+.f64 x y) (+.f64 y y)) #s(literal 1 binary64)) #s(literal 1/2 binary64) (/.f64 x (+.f64 y y)))) |
#s(literal 1/2 binary64) |
| Outputs |
|---|
(/.f64 (+.f64 x y) (+.f64 y y)) |
(if (<=.f64 (/.f64 (+.f64 x y) (+.f64 y y)) #s(literal -20000000000000 binary64)) (/.f64 x (+.f64 y y)) (if (<=.f64 (/.f64 (+.f64 x y) (+.f64 y y)) #s(literal 1 binary64)) #s(literal 1/2 binary64) (/.f64 x (+.f64 y y)))) |
#s(literal 1/2 binary64) |
| 4 752× | lower-fma.f64 |
| 4 752× | lower-fma.f32 |
| 2 672× | lower-*.f64 |
| 2 672× | lower-*.f32 |
| 1 714× | div-sub |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 10 | 30 |
| 0 | 18 | 30 |
| 1 | 77 | 30 |
| 0 | 603 | 30 |
| 0 | 14 | 48 |
| 0 | 25 | 48 |
| 1 | 85 | 46 |
| 0 | 589 | 46 |
| 0 | 34 | 240 |
| 1 | 95 | 240 |
| 2 | 195 | 240 |
| 3 | 539 | 240 |
| 4 | 2494 | 240 |
| 5 | 4900 | 240 |
| 6 | 6147 | 240 |
| 7 | 7103 | 240 |
| 8 | 7625 | 240 |
| 0 | 8012 | 222 |
| 1× | fuel |
| 1× | iter limit |
| 1× | node limit |
| 1× | iter limit |
| 1× | iter limit |
| 1× | node limit |
| 1× | iter limit |
| 1× | iter limit |
| 1× | iter limit |
| 1× | iter limit |
| 1× | unsound |
| 1× | iter limit |
Compiled 68 to 33 computations (51.5% saved)
Compiled 118 to 48 computations (59.3% saved)
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