
Time bar (total: 5.4s)
| 1× | search |
| Probability | Valid | Unknown | Precondition | Infinite | Domain | Can't | Iter |
|---|---|---|---|---|---|---|---|
| 0% | 0% | 100% | 0% | 0% | 0% | 0% | 0 |
| 0% | 0% | 100% | 0% | 0% | 0% | 0% | 1 |
| 50% | 50% | 50% | 0% | 0% | 0% | 0% | 2 |
| 75% | 75% | 25% | 0% | 0% | 0% | 0% | 3 |
| 87.5% | 87.5% | 12.5% | 0% | 0% | 0% | 0% | 4 |
| 93.8% | 93.7% | 6.2% | 0% | 0% | 0% | 0% | 5 |
| 96.9% | 96.8% | 3.1% | 0% | 0% | 0% | 0% | 6 |
| 98.4% | 98.4% | 1.6% | 0% | 0% | 0% | 0% | 7 |
| 99.2% | 99.2% | 0.8% | 0% | 0% | 0% | 0% | 8 |
| 99.6% | 99.6% | 0.4% | 0% | 0% | 0% | 0% | 9 |
| 99.8% | 99.8% | 0.2% | 0% | 0% | 0% | 0% | 10 |
| 99.9% | 99.9% | 0.1% | 0% | 0% | 0% | 0% | 11 |
| 100% | 99.9% | 0% | 0% | 0% | 0% | 0% | 12 |
Compiled 9 to 7 computations (22.2% saved)
| 385.0ms | 8 256× | 0 | valid |
ival-add: 103.0ms (46.9% of total)ival-div: 66.0ms (30.1% of total)ival-sub: 38.0ms (17.3% of total)ival-true: 6.0ms (2.7% of total)exact: 5.0ms (2.3% of total)ival-assert: 3.0ms (1.4% of total)| Ground Truth | Overpredictions | Example | Underpredictions | Example | Subexpression |
|---|---|---|---|---|---|
| 0 | 0 | - | 0 | - | (+.f64 x #s(literal 1 binary64)) |
| 0 | 0 | - | 0 | - | (/.f64 (+.f64 x #s(literal 1 binary64)) (-.f64 #s(literal 1 binary64) x)) |
| 0 | 0 | - | 0 | - | (-.f64 #s(literal 1 binary64) x) |
| 0 | 0 | - | 0 | - | #s(literal 1 binary64) |
| 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 |
| 22.0ms | 512× | 0 | valid |
Compiled 41 to 19 computations (53.7% saved)
ival-sub: 3.0ms (31.5% of total)ival-div: 3.0ms (31.5% of total)ival-add: 3.0ms (31.5% of total)ival-true: 0.0ms (0% of total)exact: 0.0ms (0% of total)ival-assert: 0.0ms (0% of total)| 1× | egg-herbie |
| 208× | lower-fma.f64 |
| 208× | lower-fma.f32 |
| 128× | lower-*.f64 |
| 128× | lower-*.f32 |
| 110× | div-sub |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 7 | 19 |
| 1 | 21 | 14 |
| 2 | 46 | 14 |
| 3 | 100 | 14 |
| 4 | 228 | 14 |
| 5 | 477 | 14 |
| 6 | 656 | 14 |
| 7 | 689 | 14 |
| 0 | 5 | 7 |
| 0 | 8 | 7 |
| 1 | 13 | 7 |
| 2 | 17 | 7 |
| 3 | 22 | 7 |
| 4 | 29 | 7 |
| 5 | 39 | 7 |
| 6 | 55 | 7 |
| 7 | 76 | 7 |
| 8 | 106 | 7 |
| 9 | 156 | 7 |
| 10 | 196 | 7 |
| 11 | 292 | 7 |
| 12 | 469 | 7 |
| 13 | 647 | 7 |
| 0 | 647 | 7 |
| 1× | iter limit |
| 1× | saturated |
| 1× | iter limit |
| 1× | saturated |
| Inputs |
|---|
(/.f64 (+.f64 x #s(literal 1 binary64)) (-.f64 #s(literal 1 binary64) x)) |
| Outputs |
|---|
(/.f64 (+.f64 x #s(literal 1 binary64)) (-.f64 #s(literal 1 binary64) x)) |
(/.f64 (-.f64 #s(literal -1 binary64) x) (-.f64 x #s(literal 1 binary64))) |
Compiled 7 to 5 computations (28.6% saved)
Compiled 0 to 1 computations (-∞% saved)
| Status | Accuracy | Program |
|---|---|---|
| ▶ | 100.0% | (/.f64 (+.f64 x #s(literal 1 binary64)) (-.f64 #s(literal 1 binary64) x)) |
Compiled 7 to 5 computations (28.6% saved)
| 1× | egg-herbie |
Found 3 expressions of interest:
| New | Metric | Score | Program |
|---|---|---|---|
| cost-diff | 0 | (-.f64 #s(literal 1 binary64) x) | |
| cost-diff | 0 | (+.f64 x #s(literal 1 binary64)) | |
| cost-diff | 0 | (/.f64 (+.f64 x #s(literal 1 binary64)) (-.f64 #s(literal 1 binary64) x)) |
| 208× | lower-fma.f64 |
| 208× | lower-fma.f32 |
| 128× | lower-*.f64 |
| 128× | lower-*.f32 |
| 106× | div-sub |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 5 | 15 |
| 0 | 8 | 15 |
| 1 | 13 | 15 |
| 2 | 17 | 15 |
| 3 | 22 | 15 |
| 4 | 29 | 15 |
| 5 | 39 | 15 |
| 6 | 55 | 15 |
| 7 | 76 | 15 |
| 8 | 106 | 15 |
| 9 | 156 | 15 |
| 10 | 196 | 15 |
| 11 | 292 | 15 |
| 12 | 469 | 15 |
| 13 | 647 | 15 |
| 0 | 647 | 15 |
| 1× | iter limit |
| 1× | saturated |
| 1× | iter limit |
| Inputs |
|---|
(/.f64 (+.f64 x #s(literal 1 binary64)) (-.f64 #s(literal 1 binary64) x)) |
(+.f64 x #s(literal 1 binary64)) |
x |
#s(literal 1 binary64) |
(-.f64 #s(literal 1 binary64) x) |
| Outputs |
|---|
(/.f64 (+.f64 x #s(literal 1 binary64)) (-.f64 #s(literal 1 binary64) x)) |
(/.f64 (-.f64 #s(literal -1 binary64) x) (-.f64 x #s(literal 1 binary64))) |
(+.f64 x #s(literal 1 binary64)) |
(-.f64 x #s(literal -1 binary64)) |
x |
#s(literal 1 binary64) |
(-.f64 #s(literal 1 binary64) x) |
Found 3 expressions of interest:
| New | Metric | Score | Program |
|---|---|---|---|
| accuracy | 0 | (-.f64 #s(literal 1 binary64) x) | |
| accuracy | 0 | (+.f64 x #s(literal 1 binary64)) | |
| accuracy | 0.01953125 | (/.f64 (+.f64 x #s(literal 1 binary64)) (-.f64 #s(literal 1 binary64) x)) |
| 14.0ms | 256× | 0 | valid |
Compiled 17 to 7 computations (58.8% saved)
ival-div: 2.0ms (42.8% of total)ival-add: 2.0ms (42.8% of total)ival-sub: 1.0ms (21.4% of total)ival-true: 0.0ms (0% of total)exact: 0.0ms (0% of total)ival-assert: 0.0ms (0% of total)| Inputs |
|---|
#s(alt (/.f64 (+.f64 x #s(literal 1 binary64)) (-.f64 #s(literal 1 binary64) x)) (patch (/.f64 (+.f64 x #s(literal 1 binary64)) (-.f64 #s(literal 1 binary64) x)) #<representation binary64>) () ()) |
#s(alt (+.f64 x #s(literal 1 binary64)) (patch (+.f64 x #s(literal 1 binary64)) #<representation binary64>) () ()) |
#s(alt (-.f64 #s(literal 1 binary64) x) (patch (-.f64 #s(literal 1 binary64) x) #<representation binary64>) () ()) |
| Outputs |
|---|
#s(alt 1 (taylor 0 x) (#s(alt (/.f64 (+.f64 x #s(literal 1 binary64)) (-.f64 #s(literal 1 binary64) x)) (patch (/.f64 (+.f64 x #s(literal 1 binary64)) (-.f64 #s(literal 1 binary64) x)) #<representation binary64>) () ())) ()) |
#s(alt (+ 1 (* 2 x)) (taylor 0 x) (#s(alt (/.f64 (+.f64 x #s(literal 1 binary64)) (-.f64 #s(literal 1 binary64) x)) (patch (/.f64 (+.f64 x #s(literal 1 binary64)) (-.f64 #s(literal 1 binary64) x)) #<representation binary64>) () ())) ()) |
#s(alt (+ 1 (* x (+ 2 (* 2 x)))) (taylor 0 x) (#s(alt (/.f64 (+.f64 x #s(literal 1 binary64)) (-.f64 #s(literal 1 binary64) x)) (patch (/.f64 (+.f64 x #s(literal 1 binary64)) (-.f64 #s(literal 1 binary64) x)) #<representation binary64>) () ())) ()) |
#s(alt (+ 1 (* x (+ 2 (* x (+ 2 (* 2 x)))))) (taylor 0 x) (#s(alt (/.f64 (+.f64 x #s(literal 1 binary64)) (-.f64 #s(literal 1 binary64) x)) (patch (/.f64 (+.f64 x #s(literal 1 binary64)) (-.f64 #s(literal 1 binary64) x)) #<representation binary64>) () ())) ()) |
#s(alt 1 (taylor 0 x) (#s(alt (+.f64 x #s(literal 1 binary64)) (patch (+.f64 x #s(literal 1 binary64)) #<representation binary64>) () ())) ()) |
#s(alt (+ 1 x) (taylor 0 x) (#s(alt (+.f64 x #s(literal 1 binary64)) (patch (+.f64 x #s(literal 1 binary64)) #<representation binary64>) () ())) ()) |
#s(alt (+ 1 x) (taylor 0 x) (#s(alt (+.f64 x #s(literal 1 binary64)) (patch (+.f64 x #s(literal 1 binary64)) #<representation binary64>) () ())) ()) |
#s(alt (+ 1 x) (taylor 0 x) (#s(alt (+.f64 x #s(literal 1 binary64)) (patch (+.f64 x #s(literal 1 binary64)) #<representation binary64>) () ())) ()) |
#s(alt 1 (taylor 0 x) (#s(alt (-.f64 #s(literal 1 binary64) x) (patch (-.f64 #s(literal 1 binary64) x) #<representation binary64>) () ())) ()) |
#s(alt (+ 1 (* -1 x)) (taylor 0 x) (#s(alt (-.f64 #s(literal 1 binary64) x) (patch (-.f64 #s(literal 1 binary64) x) #<representation binary64>) () ())) ()) |
#s(alt (+ 1 (* -1 x)) (taylor 0 x) (#s(alt (-.f64 #s(literal 1 binary64) x) (patch (-.f64 #s(literal 1 binary64) x) #<representation binary64>) () ())) ()) |
#s(alt (+ 1 (* -1 x)) (taylor 0 x) (#s(alt (-.f64 #s(literal 1 binary64) x) (patch (-.f64 #s(literal 1 binary64) x) #<representation binary64>) () ())) ()) |
#s(alt -1 (taylor inf x) (#s(alt (/.f64 (+.f64 x #s(literal 1 binary64)) (-.f64 #s(literal 1 binary64) x)) (patch (/.f64 (+.f64 x #s(literal 1 binary64)) (-.f64 #s(literal 1 binary64) x)) #<representation binary64>) () ())) ()) |
#s(alt (* -1 (+ 1 (* 2 (/ 1 x)))) (taylor inf x) (#s(alt (/.f64 (+.f64 x #s(literal 1 binary64)) (-.f64 #s(literal 1 binary64) x)) (patch (/.f64 (+.f64 x #s(literal 1 binary64)) (-.f64 #s(literal 1 binary64) x)) #<representation binary64>) () ())) ()) |
#s(alt (- (* -1 (/ (+ 2 (* 2 (/ 1 x))) x)) 1) (taylor inf x) (#s(alt (/.f64 (+.f64 x #s(literal 1 binary64)) (-.f64 #s(literal 1 binary64) x)) (patch (/.f64 (+.f64 x #s(literal 1 binary64)) (-.f64 #s(literal 1 binary64) x)) #<representation binary64>) () ())) ()) |
#s(alt (- (* -1 (/ (+ 2 (* 2 (/ 1 x))) (pow x 2))) (+ 1 (* 2 (/ 1 x)))) (taylor inf x) (#s(alt (/.f64 (+.f64 x #s(literal 1 binary64)) (-.f64 #s(literal 1 binary64) x)) (patch (/.f64 (+.f64 x #s(literal 1 binary64)) (-.f64 #s(literal 1 binary64) x)) #<representation binary64>) () ())) ()) |
#s(alt x (taylor inf x) (#s(alt (+.f64 x #s(literal 1 binary64)) (patch (+.f64 x #s(literal 1 binary64)) #<representation binary64>) () ())) ()) |
#s(alt (* x (+ 1 (/ 1 x))) (taylor inf x) (#s(alt (+.f64 x #s(literal 1 binary64)) (patch (+.f64 x #s(literal 1 binary64)) #<representation binary64>) () ())) ()) |
#s(alt (* x (+ 1 (/ 1 x))) (taylor inf x) (#s(alt (+.f64 x #s(literal 1 binary64)) (patch (+.f64 x #s(literal 1 binary64)) #<representation binary64>) () ())) ()) |
#s(alt (* x (+ 1 (/ 1 x))) (taylor inf x) (#s(alt (+.f64 x #s(literal 1 binary64)) (patch (+.f64 x #s(literal 1 binary64)) #<representation binary64>) () ())) ()) |
#s(alt (* -1 x) (taylor inf x) (#s(alt (-.f64 #s(literal 1 binary64) x) (patch (-.f64 #s(literal 1 binary64) x) #<representation binary64>) () ())) ()) |
#s(alt (* x (- (/ 1 x) 1)) (taylor inf x) (#s(alt (-.f64 #s(literal 1 binary64) x) (patch (-.f64 #s(literal 1 binary64) x) #<representation binary64>) () ())) ()) |
#s(alt (* x (- (/ 1 x) 1)) (taylor inf x) (#s(alt (-.f64 #s(literal 1 binary64) x) (patch (-.f64 #s(literal 1 binary64) x) #<representation binary64>) () ())) ()) |
#s(alt (* x (- (/ 1 x) 1)) (taylor inf x) (#s(alt (-.f64 #s(literal 1 binary64) x) (patch (-.f64 #s(literal 1 binary64) x) #<representation binary64>) () ())) ()) |
#s(alt -1 (taylor -inf x) (#s(alt (/.f64 (+.f64 x #s(literal 1 binary64)) (-.f64 #s(literal 1 binary64) x)) (patch (/.f64 (+.f64 x #s(literal 1 binary64)) (-.f64 #s(literal 1 binary64) x)) #<representation binary64>) () ())) ()) |
#s(alt (* -1 (+ 1 (* 2 (/ 1 x)))) (taylor -inf x) (#s(alt (/.f64 (+.f64 x #s(literal 1 binary64)) (-.f64 #s(literal 1 binary64) x)) (patch (/.f64 (+.f64 x #s(literal 1 binary64)) (-.f64 #s(literal 1 binary64) x)) #<representation binary64>) () ())) ()) |
#s(alt (- (* -1 (/ (+ 2 (* 2 (/ 1 x))) x)) 1) (taylor -inf x) (#s(alt (/.f64 (+.f64 x #s(literal 1 binary64)) (-.f64 #s(literal 1 binary64) x)) (patch (/.f64 (+.f64 x #s(literal 1 binary64)) (-.f64 #s(literal 1 binary64) x)) #<representation binary64>) () ())) ()) |
#s(alt (- (* -1 (/ (+ 2 (+ (* 2 (/ 1 x)) (/ 2 (pow x 2)))) x)) 1) (taylor -inf x) (#s(alt (/.f64 (+.f64 x #s(literal 1 binary64)) (-.f64 #s(literal 1 binary64) x)) (patch (/.f64 (+.f64 x #s(literal 1 binary64)) (-.f64 #s(literal 1 binary64) x)) #<representation binary64>) () ())) ()) |
#s(alt x (taylor -inf x) (#s(alt (+.f64 x #s(literal 1 binary64)) (patch (+.f64 x #s(literal 1 binary64)) #<representation binary64>) () ())) ()) |
#s(alt (* x (+ 1 (/ 1 x))) (taylor -inf x) (#s(alt (+.f64 x #s(literal 1 binary64)) (patch (+.f64 x #s(literal 1 binary64)) #<representation binary64>) () ())) ()) |
#s(alt (* x (+ 1 (/ 1 x))) (taylor -inf x) (#s(alt (+.f64 x #s(literal 1 binary64)) (patch (+.f64 x #s(literal 1 binary64)) #<representation binary64>) () ())) ()) |
#s(alt (* x (+ 1 (/ 1 x))) (taylor -inf x) (#s(alt (+.f64 x #s(literal 1 binary64)) (patch (+.f64 x #s(literal 1 binary64)) #<representation binary64>) () ())) ()) |
#s(alt (* -1 x) (taylor -inf x) (#s(alt (-.f64 #s(literal 1 binary64) x) (patch (-.f64 #s(literal 1 binary64) x) #<representation binary64>) () ())) ()) |
#s(alt (* -1 (* x (- 1 (/ 1 x)))) (taylor -inf x) (#s(alt (-.f64 #s(literal 1 binary64) x) (patch (-.f64 #s(literal 1 binary64) x) #<representation binary64>) () ())) ()) |
#s(alt (* -1 (* x (- 1 (/ 1 x)))) (taylor -inf x) (#s(alt (-.f64 #s(literal 1 binary64) x) (patch (-.f64 #s(literal 1 binary64) x) #<representation binary64>) () ())) ()) |
#s(alt (* -1 (* x (- 1 (/ 1 x)))) (taylor -inf x) (#s(alt (-.f64 #s(literal 1 binary64) x) (patch (-.f64 #s(literal 1 binary64) x) #<representation binary64>) () ())) ()) |
3 calls:
| Time | Variable | Point | Expression | |
|---|---|---|---|---|
| 2.0ms | x | @ | -inf | ((/ (+ x 1) (- 1 x)) (+ x 1) (- 1 x)) |
| 0.0ms | x | @ | inf | ((/ (+ x 1) (- 1 x)) (+ x 1) (- 1 x)) |
| 0.0ms | x | @ | 0 | ((/ (+ x 1) (- 1 x)) (+ x 1) (- 1 x)) |
| 1× | egg-herbie |
| 10 542× | lower-fma.f64 |
| 10 542× | lower-fma.f32 |
| 2 414× | lower-*.f64 |
| 2 414× | lower-*.f32 |
| 1 620× | lower-+.f64 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 40 | 165 |
| 1 | 114 | 150 |
| 2 | 255 | 150 |
| 3 | 589 | 146 |
| 4 | 1219 | 146 |
| 5 | 2789 | 146 |
| 6 | 5016 | 146 |
| 7 | 6788 | 146 |
| 8 | 7451 | 146 |
| 9 | 7644 | 146 |
| 10 | 7668 | 146 |
| 11 | 7679 | 146 |
| 0 | 8020 | 140 |
| 1× | iter limit |
| 1× | node limit |
| Inputs |
|---|
1 |
(+ 1 (* 2 x)) |
(+ 1 (* x (+ 2 (* 2 x)))) |
(+ 1 (* x (+ 2 (* x (+ 2 (* 2 x)))))) |
1 |
(+ 1 x) |
(+ 1 x) |
(+ 1 x) |
1 |
(+ 1 (* -1 x)) |
(+ 1 (* -1 x)) |
(+ 1 (* -1 x)) |
-1 |
(* -1 (+ 1 (* 2 (/ 1 x)))) |
(- (* -1 (/ (+ 2 (* 2 (/ 1 x))) x)) 1) |
(- (* -1 (/ (+ 2 (* 2 (/ 1 x))) (pow x 2))) (+ 1 (* 2 (/ 1 x)))) |
x |
(* x (+ 1 (/ 1 x))) |
(* x (+ 1 (/ 1 x))) |
(* x (+ 1 (/ 1 x))) |
(* -1 x) |
(* x (- (/ 1 x) 1)) |
(* x (- (/ 1 x) 1)) |
(* x (- (/ 1 x) 1)) |
-1 |
(* -1 (+ 1 (* 2 (/ 1 x)))) |
(- (* -1 (/ (+ 2 (* 2 (/ 1 x))) x)) 1) |
(- (* -1 (/ (+ 2 (+ (* 2 (/ 1 x)) (/ 2 (pow x 2)))) x)) 1) |
x |
(* x (+ 1 (/ 1 x))) |
(* x (+ 1 (/ 1 x))) |
(* x (+ 1 (/ 1 x))) |
(* -1 x) |
(* -1 (* x (- 1 (/ 1 x)))) |
(* -1 (* x (- 1 (/ 1 x)))) |
(* -1 (* x (- 1 (/ 1 x)))) |
| Outputs |
|---|
1 |
#s(literal 1 binary64) |
(+ 1 (* 2 x)) |
(fma.f64 x #s(literal 2 binary64) #s(literal 1 binary64)) |
(+ 1 (* x (+ 2 (* 2 x)))) |
(fma.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x #s(literal 1 binary64)) |
(+ 1 (* x (+ 2 (* x (+ 2 (* 2 x)))))) |
(fma.f64 (fma.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x #s(literal 2 binary64)) x #s(literal 1 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)) |
1 |
#s(literal 1 binary64) |
(+ 1 (* -1 x)) |
(-.f64 #s(literal 1 binary64) x) |
(+ 1 (* -1 x)) |
(-.f64 #s(literal 1 binary64) x) |
(+ 1 (* -1 x)) |
(-.f64 #s(literal 1 binary64) x) |
-1 |
#s(literal -1 binary64) |
(* -1 (+ 1 (* 2 (/ 1 x)))) |
(-.f64 #s(literal -1 binary64) (/.f64 #s(literal 2 binary64) x)) |
(- (* -1 (/ (+ 2 (* 2 (/ 1 x))) x)) 1) |
(-.f64 #s(literal -1 binary64) (/.f64 (-.f64 (/.f64 #s(literal 2 binary64) x) #s(literal -2 binary64)) x)) |
(- (* -1 (/ (+ 2 (* 2 (/ 1 x))) (pow x 2))) (+ 1 (* 2 (/ 1 x)))) |
(-.f64 #s(literal -1 binary64) (/.f64 (-.f64 (/.f64 (-.f64 (/.f64 #s(literal 2 binary64) x) #s(literal -2 binary64)) x) #s(literal -2 binary64)) x)) |
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)) |
(* -1 x) |
(neg.f64 x) |
(* x (- (/ 1 x) 1)) |
(-.f64 #s(literal 1 binary64) x) |
(* x (- (/ 1 x) 1)) |
(-.f64 #s(literal 1 binary64) x) |
(* x (- (/ 1 x) 1)) |
(-.f64 #s(literal 1 binary64) x) |
-1 |
#s(literal -1 binary64) |
(* -1 (+ 1 (* 2 (/ 1 x)))) |
(-.f64 #s(literal -1 binary64) (/.f64 #s(literal 2 binary64) x)) |
(- (* -1 (/ (+ 2 (* 2 (/ 1 x))) x)) 1) |
(-.f64 #s(literal -1 binary64) (/.f64 (-.f64 (/.f64 #s(literal 2 binary64) x) #s(literal -2 binary64)) x)) |
(- (* -1 (/ (+ 2 (+ (* 2 (/ 1 x)) (/ 2 (pow x 2)))) x)) 1) |
(-.f64 #s(literal -1 binary64) (/.f64 (-.f64 (/.f64 (-.f64 (/.f64 #s(literal 2 binary64) x) #s(literal -2 binary64)) x) #s(literal -2 binary64)) x)) |
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)) |
(* -1 x) |
(neg.f64 x) |
(* -1 (* x (- 1 (/ 1 x)))) |
(-.f64 #s(literal 1 binary64) x) |
(* -1 (* x (- 1 (/ 1 x)))) |
(-.f64 #s(literal 1 binary64) x) |
(* -1 (* x (- 1 (/ 1 x)))) |
(-.f64 #s(literal 1 binary64) x) |
| 2 974× | lower-/.f64 |
| 2 974× | lower-/.f32 |
| 2 752× | lower-fma.f64 |
| 2 752× | lower-fma.f32 |
| 2 188× | lower-*.f64 |
Useful iterations: 3 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 5 | 13 |
| 0 | 8 | 13 |
| 1 | 41 | 13 |
| 2 | 294 | 13 |
| 3 | 4101 | 7 |
| 0 | 10014 | 7 |
| 1× | iter limit |
| 1× | node limit |
| 1× | iter limit |
| Inputs |
|---|
(/.f64 (+.f64 x #s(literal 1 binary64)) (-.f64 #s(literal 1 binary64) x)) |
(+.f64 x #s(literal 1 binary64)) |
(-.f64 #s(literal 1 binary64) x) |
| Outputs |
|---|
#<batchref> |
#<batchref> |
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Compiled 11 961 to 1 072 computations (91% saved)
10 alts after pruning (9 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 514 | 9 | 523 |
| Fresh | 0 | 0 | 0 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 0 | 0 |
| Total | 514 | 10 | 524 |
| Status | Accuracy | Program |
|---|---|---|
| 63.3% | (/.f64 (/.f64 (-.f64 #s(literal 1 binary64) (pow.f64 x #s(literal 4 binary64))) (*.f64 (-.f64 #s(literal 1 binary64) x) (fma.f64 x x #s(literal 1 binary64)))) (-.f64 #s(literal 1 binary64) x)) | |
| ▶ | 68.0% | (/.f64 (+.f64 x #s(literal 1 binary64)) (/.f64 (-.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal 1 binary64)) (fma.f64 (neg.f64 x) x (-.f64 #s(literal -1 binary64) x)))) |
| ✓ | 100.0% | (/.f64 (+.f64 x #s(literal 1 binary64)) (-.f64 #s(literal 1 binary64) x)) |
| ▶ | 76.1% | (/.f64 (exp.f64 (neg.f64 (*.f64 (log1p.f64 x) #s(literal -1 binary64)))) (-.f64 #s(literal 1 binary64) x)) |
| 52.6% | (/.f64 #s(approx (+ x 1) #s(literal 1 binary64)) (-.f64 #s(literal 1 binary64) x)) | |
| 51.8% | #s(approx (/ (+ x 1) (- 1 x)) (fma.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x #s(literal 1 binary64))) | |
| ▶ | 52.6% | #s(approx (/ (+ x 1) (- 1 x)) (fma.f64 x #s(literal 2 binary64) #s(literal 1 binary64))) |
| ▶ | 49.2% | #s(approx (/ (+ x 1) (- 1 x)) (-.f64 #s(literal -1 binary64) (/.f64 #s(literal 2 binary64) x))) |
| 51.4% | #s(approx (/ (+ x 1) (- 1 x)) #s(literal 1 binary64)) | |
| ▶ | 48.3% | #s(approx (/ (+ x 1) (- 1 x)) #s(literal -1 binary64)) |
Compiled 155 to 123 computations (20.6% saved)
| 1× | egg-herbie |
Found 14 expressions of interest:
| New | Metric | Score | Program |
|---|---|---|---|
| cost-diff | 0 | (/.f64 (-.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal 1 binary64)) (fma.f64 (neg.f64 x) x (-.f64 #s(literal -1 binary64) x))) | |
| cost-diff | 0 | (+.f64 x #s(literal 1 binary64)) | |
| cost-diff | 0 | (/.f64 (+.f64 x #s(literal 1 binary64)) (/.f64 (-.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal 1 binary64)) (fma.f64 (neg.f64 x) x (-.f64 #s(literal -1 binary64) x)))) | |
| cost-diff | 128 | (fma.f64 (neg.f64 x) x (-.f64 #s(literal -1 binary64) x)) | |
| cost-diff | 0 | (/.f64 #s(literal 2 binary64) x) | |
| cost-diff | 0 | (-.f64 #s(literal -1 binary64) (/.f64 #s(literal 2 binary64) x)) | |
| cost-diff | 0 | #s(approx (/ (+ x 1) (- 1 x)) (-.f64 #s(literal -1 binary64) (/.f64 #s(literal 2 binary64) x))) | |
| cost-diff | 0 | (fma.f64 x #s(literal 2 binary64) #s(literal 1 binary64)) | |
| cost-diff | 0 | #s(approx (/ (+ x 1) (- 1 x)) (fma.f64 x #s(literal 2 binary64) #s(literal 1 binary64))) | |
| cost-diff | 0 | #s(approx (/ (+ x 1) (- 1 x)) #s(literal -1 binary64)) | |
| cost-diff | 0 | (/.f64 (exp.f64 (neg.f64 (*.f64 (log1p.f64 x) #s(literal -1 binary64)))) (-.f64 #s(literal 1 binary64) x)) | |
| cost-diff | 192 | (*.f64 (log1p.f64 x) #s(literal -1 binary64)) | |
| cost-diff | 256 | (neg.f64 (*.f64 (log1p.f64 x) #s(literal -1 binary64))) | |
| cost-diff | 12608 | (exp.f64 (neg.f64 (*.f64 (log1p.f64 x) #s(literal -1 binary64)))) |
| 10 812× | lower-fma.f32 |
| 10 808× | lower-fma.f64 |
| 2 360× | lower-*.f32 |
| 2 358× | lower-*.f64 |
| 1 780× | lower-+.f32 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 28 | 143 |
| 0 | 47 | 144 |
| 1 | 82 | 133 |
| 2 | 147 | 133 |
| 3 | 298 | 133 |
| 4 | 715 | 133 |
| 5 | 2204 | 133 |
| 6 | 5583 | 133 |
| 7 | 7917 | 133 |
| 0 | 8044 | 130 |
| 1× | iter limit |
| 1× | node limit |
| 1× | iter limit |
| Inputs |
|---|
(/.f64 (exp.f64 (neg.f64 (*.f64 (log1p.f64 x) #s(literal -1 binary64)))) (-.f64 #s(literal 1 binary64) x)) |
(exp.f64 (neg.f64 (*.f64 (log1p.f64 x) #s(literal -1 binary64)))) |
(neg.f64 (*.f64 (log1p.f64 x) #s(literal -1 binary64))) |
(*.f64 (log1p.f64 x) #s(literal -1 binary64)) |
(log1p.f64 x) |
x |
#s(literal -1 binary64) |
(-.f64 #s(literal 1 binary64) x) |
#s(literal 1 binary64) |
#s(approx (/ (+ x 1) (- 1 x)) #s(literal -1 binary64)) |
#s(literal -1 binary64) |
#s(approx (/ (+ x 1) (- 1 x)) (fma.f64 x #s(literal 2 binary64) #s(literal 1 binary64))) |
(fma.f64 x #s(literal 2 binary64) #s(literal 1 binary64)) |
x |
#s(literal 2 binary64) |
#s(literal 1 binary64) |
#s(approx (/ (+ x 1) (- 1 x)) (-.f64 #s(literal -1 binary64) (/.f64 #s(literal 2 binary64) x))) |
(-.f64 #s(literal -1 binary64) (/.f64 #s(literal 2 binary64) x)) |
#s(literal -1 binary64) |
(/.f64 #s(literal 2 binary64) x) |
#s(literal 2 binary64) |
x |
(/.f64 (+.f64 x #s(literal 1 binary64)) (/.f64 (-.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal 1 binary64)) (fma.f64 (neg.f64 x) x (-.f64 #s(literal -1 binary64) x)))) |
(+.f64 x #s(literal 1 binary64)) |
x |
#s(literal 1 binary64) |
(/.f64 (-.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal 1 binary64)) (fma.f64 (neg.f64 x) x (-.f64 #s(literal -1 binary64) x))) |
(-.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal 1 binary64)) |
(pow.f64 x #s(literal 3 binary64)) |
#s(literal 3 binary64) |
(fma.f64 (neg.f64 x) x (-.f64 #s(literal -1 binary64) x)) |
(neg.f64 x) |
(-.f64 #s(literal -1 binary64) x) |
#s(literal -1 binary64) |
| Outputs |
|---|
(/.f64 (exp.f64 (neg.f64 (*.f64 (log1p.f64 x) #s(literal -1 binary64)))) (-.f64 #s(literal 1 binary64) x)) |
(/.f64 (-.f64 #s(literal -1 binary64) x) (-.f64 x #s(literal 1 binary64))) |
(exp.f64 (neg.f64 (*.f64 (log1p.f64 x) #s(literal -1 binary64)))) |
(-.f64 x #s(literal -1 binary64)) |
(neg.f64 (*.f64 (log1p.f64 x) #s(literal -1 binary64))) |
(log1p.f64 x) |
(*.f64 (log1p.f64 x) #s(literal -1 binary64)) |
(neg.f64 (log1p.f64 x)) |
(log1p.f64 x) |
x |
#s(literal -1 binary64) |
(-.f64 #s(literal 1 binary64) x) |
#s(literal 1 binary64) |
#s(approx (/ (+ x 1) (- 1 x)) #s(literal -1 binary64)) |
#s(literal -1 binary64) |
#s(approx (/ (+ x 1) (- 1 x)) (fma.f64 x #s(literal 2 binary64) #s(literal 1 binary64))) |
#s(approx (/ (+ x 1) (- 1 x)) (fma.f64 #s(literal 2 binary64) x #s(literal 1 binary64))) |
(fma.f64 x #s(literal 2 binary64) #s(literal 1 binary64)) |
(fma.f64 #s(literal 2 binary64) x #s(literal 1 binary64)) |
x |
#s(literal 2 binary64) |
#s(literal 1 binary64) |
#s(approx (/ (+ x 1) (- 1 x)) (-.f64 #s(literal -1 binary64) (/.f64 #s(literal 2 binary64) x))) |
(-.f64 #s(literal -1 binary64) (/.f64 #s(literal 2 binary64) x)) |
#s(literal -1 binary64) |
(/.f64 #s(literal 2 binary64) x) |
#s(literal 2 binary64) |
x |
(/.f64 (+.f64 x #s(literal 1 binary64)) (/.f64 (-.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal 1 binary64)) (fma.f64 (neg.f64 x) x (-.f64 #s(literal -1 binary64) x)))) |
(/.f64 (-.f64 x #s(literal -1 binary64)) (/.f64 (-.f64 #s(literal 1 binary64) (pow.f64 x #s(literal 3 binary64))) (fma.f64 (-.f64 x #s(literal -1 binary64)) x #s(literal 1 binary64)))) |
(+.f64 x #s(literal 1 binary64)) |
(-.f64 x #s(literal -1 binary64)) |
x |
#s(literal 1 binary64) |
(/.f64 (-.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal 1 binary64)) (fma.f64 (neg.f64 x) x (-.f64 #s(literal -1 binary64) x))) |
(/.f64 (-.f64 #s(literal 1 binary64) (pow.f64 x #s(literal 3 binary64))) (fma.f64 (-.f64 x #s(literal -1 binary64)) x #s(literal 1 binary64))) |
(-.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal 1 binary64)) |
(pow.f64 x #s(literal 3 binary64)) |
#s(literal 3 binary64) |
(fma.f64 (neg.f64 x) x (-.f64 #s(literal -1 binary64) x)) |
(fma.f64 (-.f64 #s(literal -1 binary64) x) x #s(literal -1 binary64)) |
(neg.f64 x) |
(-.f64 #s(literal -1 binary64) x) |
#s(literal -1 binary64) |
Found 14 expressions of interest:
| New | Metric | Score | Program |
|---|---|---|---|
| accuracy | 0.00390625 | (fma.f64 (neg.f64 x) x (-.f64 #s(literal -1 binary64) x)) | |
| accuracy | 0.00390625 | (pow.f64 x #s(literal 3 binary64)) | |
| accuracy | 0.015625 | (/.f64 (+.f64 x #s(literal 1 binary64)) (/.f64 (-.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal 1 binary64)) (fma.f64 (neg.f64 x) x (-.f64 #s(literal -1 binary64) x)))) | |
| accuracy | 10.712658504743258 | (/.f64 (-.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal 1 binary64)) (fma.f64 (neg.f64 x) x (-.f64 #s(literal -1 binary64) x))) | |
| accuracy | 0 | (/.f64 #s(literal 2 binary64) x) | |
| accuracy | 0 | (-.f64 #s(literal -1 binary64) (/.f64 #s(literal 2 binary64) x)) | |
| accuracy | 32.271621011188685 | #s(approx (/ (+ x 1) (- 1 x)) (-.f64 #s(literal -1 binary64) (/.f64 #s(literal 2 binary64) x))) | |
| accuracy | 0 | (fma.f64 x #s(literal 2 binary64) #s(literal 1 binary64)) | |
| accuracy | 17.041630866784953 | #s(approx (/ (+ x 1) (- 1 x)) (fma.f64 x #s(literal 2 binary64) #s(literal 1 binary64))) | |
| accuracy | 32.848760713659935 | #s(approx (/ (+ x 1) (- 1 x)) #s(literal -1 binary64)) | |
| accuracy | 0 | (neg.f64 (*.f64 (log1p.f64 x) #s(literal -1 binary64))) | |
| accuracy | 0.00390625 | (log1p.f64 x) | |
| accuracy | 0.015625 | (/.f64 (exp.f64 (neg.f64 (*.f64 (log1p.f64 x) #s(literal -1 binary64)))) (-.f64 #s(literal 1 binary64) x)) | |
| accuracy | 1.5564323156964364 | (exp.f64 (neg.f64 (*.f64 (log1p.f64 x) #s(literal -1 binary64)))) |
| 85.0ms | 199× | 0 | valid |
| 10.0ms | 55× | 0 | invalid |
| 1.0ms | 1× | 5 | exit |
| 0.0ms | 1× | 1 | valid |
Compiled 146 to 27 computations (81.5% saved)
ival-sub: 26.0ms (33.4% of total)ival-div: 23.0ms (29.5% of total)ival-mult: 13.0ms (16.7% of total)ival-pow: 4.0ms (5.1% of total)ival-exp: 3.0ms (3.9% of total)ival-log1p: 3.0ms (3.9% of total)ival-add: 3.0ms (3.9% of total)ival-neg: 2.0ms (2.6% of total)exact: 1.0ms (1.3% of total)adjust: 0.0ms (0% of total)ival-assert: 0.0ms (0% of total)ival-true: 0.0ms (0% of total)| Inputs |
|---|
#s(alt (exp.f64 (neg.f64 (*.f64 (log1p.f64 x) #s(literal -1 binary64)))) (patch (exp.f64 (neg.f64 (*.f64 (log1p.f64 x) #s(literal -1 binary64)))) #<representation binary64>) () ()) |
#s(alt (neg.f64 (*.f64 (log1p.f64 x) #s(literal -1 binary64))) (patch (neg.f64 (*.f64 (log1p.f64 x) #s(literal -1 binary64))) #<representation binary64>) () ()) |
#s(alt (*.f64 (log1p.f64 x) #s(literal -1 binary64)) (patch (*.f64 (log1p.f64 x) #s(literal -1 binary64)) #<representation binary64>) () ()) |
#s(alt (/.f64 (exp.f64 (neg.f64 (*.f64 (log1p.f64 x) #s(literal -1 binary64)))) (-.f64 #s(literal 1 binary64) x)) (patch (/.f64 (exp.f64 (neg.f64 (*.f64 (log1p.f64 x) #s(literal -1 binary64)))) (-.f64 #s(literal 1 binary64) x)) #<representation binary64>) () ()) |
#s(alt #s(approx (/ (+ x 1) (- 1 x)) #s(literal -1 binary64)) (patch #s(approx (/ (+ x 1) (- 1 x)) #s(literal -1 binary64)) #<representation binary64>) () ()) |
#s(alt #s(approx (/ (+ x 1) (- 1 x)) (fma.f64 x #s(literal 2 binary64) #s(literal 1 binary64))) (patch #s(approx (/ (+ x 1) (- 1 x)) (fma.f64 x #s(literal 2 binary64) #s(literal 1 binary64))) #<representation binary64>) () ()) |
#s(alt (fma.f64 x #s(literal 2 binary64) #s(literal 1 binary64)) (patch (fma.f64 x #s(literal 2 binary64) #s(literal 1 binary64)) #<representation binary64>) () ()) |
#s(alt #s(approx (/ (+ x 1) (- 1 x)) (-.f64 #s(literal -1 binary64) (/.f64 #s(literal 2 binary64) x))) (patch #s(approx (/ (+ x 1) (- 1 x)) (-.f64 #s(literal -1 binary64) (/.f64 #s(literal 2 binary64) x))) #<representation binary64>) () ()) |
#s(alt (-.f64 #s(literal -1 binary64) (/.f64 #s(literal 2 binary64) x)) (patch (-.f64 #s(literal -1 binary64) (/.f64 #s(literal 2 binary64) x)) #<representation binary64>) () ()) |
#s(alt (/.f64 #s(literal 2 binary64) x) (patch (/.f64 #s(literal 2 binary64) x) #<representation binary64>) () ()) |
#s(alt (fma.f64 (neg.f64 x) x (-.f64 #s(literal -1 binary64) x)) (patch (fma.f64 (neg.f64 x) x (-.f64 #s(literal -1 binary64) x)) #<representation binary64>) () ()) |
#s(alt (/.f64 (+.f64 x #s(literal 1 binary64)) (/.f64 (-.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal 1 binary64)) (fma.f64 (neg.f64 x) x (-.f64 #s(literal -1 binary64) x)))) (patch (/.f64 (+.f64 x #s(literal 1 binary64)) (/.f64 (-.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal 1 binary64)) (fma.f64 (neg.f64 x) x (-.f64 #s(literal -1 binary64) x)))) #<representation binary64>) () ()) |
#s(alt (+.f64 x #s(literal 1 binary64)) (patch (+.f64 x #s(literal 1 binary64)) #<representation binary64>) () ()) |
#s(alt (/.f64 (-.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal 1 binary64)) (fma.f64 (neg.f64 x) x (-.f64 #s(literal -1 binary64) x))) (patch (/.f64 (-.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal 1 binary64)) (fma.f64 (neg.f64 x) x (-.f64 #s(literal -1 binary64) x))) #<representation binary64>) () ()) |
#s(alt (log1p.f64 x) (patch (log1p.f64 x) #<representation binary64>) () ()) |
#s(alt (pow.f64 x #s(literal 3 binary64)) (patch (pow.f64 x #s(literal 3 binary64)) #<representation binary64>) () ()) |
| Outputs |
|---|
#s(alt 1 (taylor 0 x) (#s(alt (exp.f64 (neg.f64 (*.f64 (log1p.f64 x) #s(literal -1 binary64)))) (patch (exp.f64 (neg.f64 (*.f64 (log1p.f64 x) #s(literal -1 binary64)))) #<representation binary64>) () ())) ()) |
#s(alt (+ 1 x) (taylor 0 x) (#s(alt (exp.f64 (neg.f64 (*.f64 (log1p.f64 x) #s(literal -1 binary64)))) (patch (exp.f64 (neg.f64 (*.f64 (log1p.f64 x) #s(literal -1 binary64)))) #<representation binary64>) () ())) ()) |
#s(alt (+ 1 x) (taylor 0 x) (#s(alt (exp.f64 (neg.f64 (*.f64 (log1p.f64 x) #s(literal -1 binary64)))) (patch (exp.f64 (neg.f64 (*.f64 (log1p.f64 x) #s(literal -1 binary64)))) #<representation binary64>) () ())) ()) |
#s(alt (+ 1 x) (taylor 0 x) (#s(alt (exp.f64 (neg.f64 (*.f64 (log1p.f64 x) #s(literal -1 binary64)))) (patch (exp.f64 (neg.f64 (*.f64 (log1p.f64 x) #s(literal -1 binary64)))) #<representation binary64>) () ())) ()) |
#s(alt x (taylor 0 x) (#s(alt (neg.f64 (*.f64 (log1p.f64 x) #s(literal -1 binary64))) (patch (neg.f64 (*.f64 (log1p.f64 x) #s(literal -1 binary64))) #<representation binary64>) () ())) ()) |
#s(alt (* x (+ 1 (* -1/2 x))) (taylor 0 x) (#s(alt (neg.f64 (*.f64 (log1p.f64 x) #s(literal -1 binary64))) (patch (neg.f64 (*.f64 (log1p.f64 x) #s(literal -1 binary64))) #<representation binary64>) () ())) ()) |
#s(alt (* x (+ 1 (* x (- (* 1/3 x) 1/2)))) (taylor 0 x) (#s(alt (neg.f64 (*.f64 (log1p.f64 x) #s(literal -1 binary64))) (patch (neg.f64 (*.f64 (log1p.f64 x) #s(literal -1 binary64))) #<representation binary64>) () ())) ()) |
#s(alt (* x (+ 1 (* x (- (* x (+ 1/3 (* -1/4 x))) 1/2)))) (taylor 0 x) (#s(alt (neg.f64 (*.f64 (log1p.f64 x) #s(literal -1 binary64))) (patch (neg.f64 (*.f64 (log1p.f64 x) #s(literal -1 binary64))) #<representation binary64>) () ())) ()) |
#s(alt (* -1 x) (taylor 0 x) (#s(alt (*.f64 (log1p.f64 x) #s(literal -1 binary64)) (patch (*.f64 (log1p.f64 x) #s(literal -1 binary64)) #<representation binary64>) () ())) ()) |
#s(alt (* x (- (* 1/2 x) 1)) (taylor 0 x) (#s(alt (*.f64 (log1p.f64 x) #s(literal -1 binary64)) (patch (*.f64 (log1p.f64 x) #s(literal -1 binary64)) #<representation binary64>) () ())) ()) |
#s(alt (* x (- (* x (+ 1/2 (* -1/3 x))) 1)) (taylor 0 x) (#s(alt (*.f64 (log1p.f64 x) #s(literal -1 binary64)) (patch (*.f64 (log1p.f64 x) #s(literal -1 binary64)) #<representation binary64>) () ())) ()) |
#s(alt (* x (- (* x (+ 1/2 (* x (- (* 1/4 x) 1/3)))) 1)) (taylor 0 x) (#s(alt (*.f64 (log1p.f64 x) #s(literal -1 binary64)) (patch (*.f64 (log1p.f64 x) #s(literal -1 binary64)) #<representation binary64>) () ())) ()) |
#s(alt 1 (taylor 0 x) (#s(alt (/.f64 (exp.f64 (neg.f64 (*.f64 (log1p.f64 x) #s(literal -1 binary64)))) (-.f64 #s(literal 1 binary64) x)) (patch (/.f64 (exp.f64 (neg.f64 (*.f64 (log1p.f64 x) #s(literal -1 binary64)))) (-.f64 #s(literal 1 binary64) x)) #<representation binary64>) () ())) ()) |
#s(alt (+ 1 (* 2 x)) (taylor 0 x) (#s(alt (/.f64 (exp.f64 (neg.f64 (*.f64 (log1p.f64 x) #s(literal -1 binary64)))) (-.f64 #s(literal 1 binary64) x)) (patch (/.f64 (exp.f64 (neg.f64 (*.f64 (log1p.f64 x) #s(literal -1 binary64)))) (-.f64 #s(literal 1 binary64) x)) #<representation binary64>) () ())) ()) |
#s(alt (+ 1 (* x (+ 2 (* 2 x)))) (taylor 0 x) (#s(alt (/.f64 (exp.f64 (neg.f64 (*.f64 (log1p.f64 x) #s(literal -1 binary64)))) (-.f64 #s(literal 1 binary64) x)) (patch (/.f64 (exp.f64 (neg.f64 (*.f64 (log1p.f64 x) #s(literal -1 binary64)))) (-.f64 #s(literal 1 binary64) x)) #<representation binary64>) () ())) ()) |
#s(alt (+ 1 (* x (+ 2 (* x (+ 2 (* 2 x)))))) (taylor 0 x) (#s(alt (/.f64 (exp.f64 (neg.f64 (*.f64 (log1p.f64 x) #s(literal -1 binary64)))) (-.f64 #s(literal 1 binary64) x)) (patch (/.f64 (exp.f64 (neg.f64 (*.f64 (log1p.f64 x) #s(literal -1 binary64)))) (-.f64 #s(literal 1 binary64) x)) #<representation binary64>) () ())) ()) |
#s(alt 1 (taylor 0 x) (#s(alt #s(approx (/ (+ x 1) (- 1 x)) #s(literal -1 binary64)) (patch #s(approx (/ (+ x 1) (- 1 x)) #s(literal -1 binary64)) #<representation binary64>) () ())) ()) |
#s(alt (+ 1 (* 2 x)) (taylor 0 x) (#s(alt #s(approx (/ (+ x 1) (- 1 x)) #s(literal -1 binary64)) (patch #s(approx (/ (+ x 1) (- 1 x)) #s(literal -1 binary64)) #<representation binary64>) () ())) ()) |
#s(alt (+ 1 (* x (+ 2 (* 2 x)))) (taylor 0 x) (#s(alt #s(approx (/ (+ x 1) (- 1 x)) #s(literal -1 binary64)) (patch #s(approx (/ (+ x 1) (- 1 x)) #s(literal -1 binary64)) #<representation binary64>) () ())) ()) |
#s(alt (+ 1 (* x (+ 2 (* x (+ 2 (* 2 x)))))) (taylor 0 x) (#s(alt #s(approx (/ (+ x 1) (- 1 x)) #s(literal -1 binary64)) (patch #s(approx (/ (+ x 1) (- 1 x)) #s(literal -1 binary64)) #<representation binary64>) () ())) ()) |
#s(alt 1 (taylor 0 x) (#s(alt #s(approx (/ (+ x 1) (- 1 x)) (fma.f64 x #s(literal 2 binary64) #s(literal 1 binary64))) (patch #s(approx (/ (+ x 1) (- 1 x)) (fma.f64 x #s(literal 2 binary64) #s(literal 1 binary64))) #<representation binary64>) () ())) ()) |
#s(alt (+ 1 (* 2 x)) (taylor 0 x) (#s(alt #s(approx (/ (+ x 1) (- 1 x)) (fma.f64 x #s(literal 2 binary64) #s(literal 1 binary64))) (patch #s(approx (/ (+ x 1) (- 1 x)) (fma.f64 x #s(literal 2 binary64) #s(literal 1 binary64))) #<representation binary64>) () ())) ()) |
#s(alt (+ 1 (* x (+ 2 (* 2 x)))) (taylor 0 x) (#s(alt #s(approx (/ (+ x 1) (- 1 x)) (fma.f64 x #s(literal 2 binary64) #s(literal 1 binary64))) (patch #s(approx (/ (+ x 1) (- 1 x)) (fma.f64 x #s(literal 2 binary64) #s(literal 1 binary64))) #<representation binary64>) () ())) ()) |
#s(alt (+ 1 (* x (+ 2 (* x (+ 2 (* 2 x)))))) (taylor 0 x) (#s(alt #s(approx (/ (+ x 1) (- 1 x)) (fma.f64 x #s(literal 2 binary64) #s(literal 1 binary64))) (patch #s(approx (/ (+ x 1) (- 1 x)) (fma.f64 x #s(literal 2 binary64) #s(literal 1 binary64))) #<representation binary64>) () ())) ()) |
#s(alt 1 (taylor 0 x) (#s(alt (fma.f64 x #s(literal 2 binary64) #s(literal 1 binary64)) (patch (fma.f64 x #s(literal 2 binary64) #s(literal 1 binary64)) #<representation binary64>) () ())) ()) |
#s(alt (+ 1 (* 2 x)) (taylor 0 x) (#s(alt (fma.f64 x #s(literal 2 binary64) #s(literal 1 binary64)) (patch (fma.f64 x #s(literal 2 binary64) #s(literal 1 binary64)) #<representation binary64>) () ())) ()) |
#s(alt (+ 1 (* 2 x)) (taylor 0 x) (#s(alt (fma.f64 x #s(literal 2 binary64) #s(literal 1 binary64)) (patch (fma.f64 x #s(literal 2 binary64) #s(literal 1 binary64)) #<representation binary64>) () ())) ()) |
#s(alt (+ 1 (* 2 x)) (taylor 0 x) (#s(alt (fma.f64 x #s(literal 2 binary64) #s(literal 1 binary64)) (patch (fma.f64 x #s(literal 2 binary64) #s(literal 1 binary64)) #<representation binary64>) () ())) ()) |
#s(alt 1 (taylor 0 x) (#s(alt #s(approx (/ (+ x 1) (- 1 x)) (-.f64 #s(literal -1 binary64) (/.f64 #s(literal 2 binary64) x))) (patch #s(approx (/ (+ x 1) (- 1 x)) (-.f64 #s(literal -1 binary64) (/.f64 #s(literal 2 binary64) x))) #<representation binary64>) () ())) ()) |
#s(alt (+ 1 (* 2 x)) (taylor 0 x) (#s(alt #s(approx (/ (+ x 1) (- 1 x)) (-.f64 #s(literal -1 binary64) (/.f64 #s(literal 2 binary64) x))) (patch #s(approx (/ (+ x 1) (- 1 x)) (-.f64 #s(literal -1 binary64) (/.f64 #s(literal 2 binary64) x))) #<representation binary64>) () ())) ()) |
#s(alt (+ 1 (* x (+ 2 (* 2 x)))) (taylor 0 x) (#s(alt #s(approx (/ (+ x 1) (- 1 x)) (-.f64 #s(literal -1 binary64) (/.f64 #s(literal 2 binary64) x))) (patch #s(approx (/ (+ x 1) (- 1 x)) (-.f64 #s(literal -1 binary64) (/.f64 #s(literal 2 binary64) x))) #<representation binary64>) () ())) ()) |
#s(alt (+ 1 (* x (+ 2 (* x (+ 2 (* 2 x)))))) (taylor 0 x) (#s(alt #s(approx (/ (+ x 1) (- 1 x)) (-.f64 #s(literal -1 binary64) (/.f64 #s(literal 2 binary64) x))) (patch #s(approx (/ (+ x 1) (- 1 x)) (-.f64 #s(literal -1 binary64) (/.f64 #s(literal 2 binary64) x))) #<representation binary64>) () ())) ()) |
#s(alt (/ -2 x) (taylor 0 x) (#s(alt (-.f64 #s(literal -1 binary64) (/.f64 #s(literal 2 binary64) x)) (patch (-.f64 #s(literal -1 binary64) (/.f64 #s(literal 2 binary64) x)) #<representation binary64>) () ())) ()) |
#s(alt (/ (- (* -1 x) 2) x) (taylor 0 x) (#s(alt (-.f64 #s(literal -1 binary64) (/.f64 #s(literal 2 binary64) x)) (patch (-.f64 #s(literal -1 binary64) (/.f64 #s(literal 2 binary64) x)) #<representation binary64>) () ())) ()) |
#s(alt (/ (- (* -1 x) 2) x) (taylor 0 x) (#s(alt (-.f64 #s(literal -1 binary64) (/.f64 #s(literal 2 binary64) x)) (patch (-.f64 #s(literal -1 binary64) (/.f64 #s(literal 2 binary64) x)) #<representation binary64>) () ())) ()) |
#s(alt (/ (- (* -1 x) 2) x) (taylor 0 x) (#s(alt (-.f64 #s(literal -1 binary64) (/.f64 #s(literal 2 binary64) x)) (patch (-.f64 #s(literal -1 binary64) (/.f64 #s(literal 2 binary64) x)) #<representation binary64>) () ())) ()) |
#s(alt (/ 2 x) (taylor 0 x) (#s(alt (/.f64 #s(literal 2 binary64) x) (patch (/.f64 #s(literal 2 binary64) x) #<representation binary64>) () ())) ()) |
#s(alt (/ 2 x) (taylor 0 x) (#s(alt (/.f64 #s(literal 2 binary64) x) (patch (/.f64 #s(literal 2 binary64) x) #<representation binary64>) () ())) ()) |
#s(alt (/ 2 x) (taylor 0 x) (#s(alt (/.f64 #s(literal 2 binary64) x) (patch (/.f64 #s(literal 2 binary64) x) #<representation binary64>) () ())) ()) |
#s(alt (/ 2 x) (taylor 0 x) (#s(alt (/.f64 #s(literal 2 binary64) x) (patch (/.f64 #s(literal 2 binary64) x) #<representation binary64>) () ())) ()) |
#s(alt -1 (taylor 0 x) (#s(alt (fma.f64 (neg.f64 x) x (-.f64 #s(literal -1 binary64) x)) (patch (fma.f64 (neg.f64 x) x (-.f64 #s(literal -1 binary64) x)) #<representation binary64>) () ())) ()) |
#s(alt (- (* -1 x) 1) (taylor 0 x) (#s(alt (fma.f64 (neg.f64 x) x (-.f64 #s(literal -1 binary64) x)) (patch (fma.f64 (neg.f64 x) x (-.f64 #s(literal -1 binary64) x)) #<representation binary64>) () ())) ()) |
#s(alt (- (* x (- (* -1 x) 1)) 1) (taylor 0 x) (#s(alt (fma.f64 (neg.f64 x) x (-.f64 #s(literal -1 binary64) x)) (patch (fma.f64 (neg.f64 x) x (-.f64 #s(literal -1 binary64) x)) #<representation binary64>) () ())) ()) |
#s(alt (- (* x (- (* -1 x) 1)) 1) (taylor 0 x) (#s(alt (fma.f64 (neg.f64 x) x (-.f64 #s(literal -1 binary64) x)) (patch (fma.f64 (neg.f64 x) x (-.f64 #s(literal -1 binary64) x)) #<representation binary64>) () ())) ()) |
#s(alt 1 (taylor 0 x) (#s(alt (/.f64 (+.f64 x #s(literal 1 binary64)) (/.f64 (-.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal 1 binary64)) (fma.f64 (neg.f64 x) x (-.f64 #s(literal -1 binary64) x)))) (patch (/.f64 (+.f64 x #s(literal 1 binary64)) (/.f64 (-.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal 1 binary64)) (fma.f64 (neg.f64 x) x (-.f64 #s(literal -1 binary64) x)))) #<representation binary64>) () ())) ()) |
#s(alt (+ 1 (* 2 x)) (taylor 0 x) (#s(alt (/.f64 (+.f64 x #s(literal 1 binary64)) (/.f64 (-.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal 1 binary64)) (fma.f64 (neg.f64 x) x (-.f64 #s(literal -1 binary64) x)))) (patch (/.f64 (+.f64 x #s(literal 1 binary64)) (/.f64 (-.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal 1 binary64)) (fma.f64 (neg.f64 x) x (-.f64 #s(literal -1 binary64) x)))) #<representation binary64>) () ())) ()) |
#s(alt (+ 1 (* x (+ 2 (* 2 x)))) (taylor 0 x) (#s(alt (/.f64 (+.f64 x #s(literal 1 binary64)) (/.f64 (-.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal 1 binary64)) (fma.f64 (neg.f64 x) x (-.f64 #s(literal -1 binary64) x)))) (patch (/.f64 (+.f64 x #s(literal 1 binary64)) (/.f64 (-.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal 1 binary64)) (fma.f64 (neg.f64 x) x (-.f64 #s(literal -1 binary64) x)))) #<representation binary64>) () ())) ()) |
#s(alt (+ 1 (* x (+ 2 (* x (+ 2 (* 2 x)))))) (taylor 0 x) (#s(alt (/.f64 (+.f64 x #s(literal 1 binary64)) (/.f64 (-.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal 1 binary64)) (fma.f64 (neg.f64 x) x (-.f64 #s(literal -1 binary64) x)))) (patch (/.f64 (+.f64 x #s(literal 1 binary64)) (/.f64 (-.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal 1 binary64)) (fma.f64 (neg.f64 x) x (-.f64 #s(literal -1 binary64) x)))) #<representation binary64>) () ())) ()) |
#s(alt 1 (taylor 0 x) (#s(alt (+.f64 x #s(literal 1 binary64)) (patch (+.f64 x #s(literal 1 binary64)) #<representation binary64>) () ())) ()) |
#s(alt (+ 1 x) (taylor 0 x) (#s(alt (+.f64 x #s(literal 1 binary64)) (patch (+.f64 x #s(literal 1 binary64)) #<representation binary64>) () ())) ()) |
#s(alt (+ 1 x) (taylor 0 x) (#s(alt (+.f64 x #s(literal 1 binary64)) (patch (+.f64 x #s(literal 1 binary64)) #<representation binary64>) () ())) ()) |
#s(alt (+ 1 x) (taylor 0 x) (#s(alt (+.f64 x #s(literal 1 binary64)) (patch (+.f64 x #s(literal 1 binary64)) #<representation binary64>) () ())) ()) |
#s(alt 1 (taylor 0 x) (#s(alt (/.f64 (-.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal 1 binary64)) (fma.f64 (neg.f64 x) x (-.f64 #s(literal -1 binary64) x))) (patch (/.f64 (-.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal 1 binary64)) (fma.f64 (neg.f64 x) x (-.f64 #s(literal -1 binary64) x))) #<representation binary64>) () ())) ()) |
#s(alt (+ 1 (* -1 x)) (taylor 0 x) (#s(alt (/.f64 (-.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal 1 binary64)) (fma.f64 (neg.f64 x) x (-.f64 #s(literal -1 binary64) x))) (patch (/.f64 (-.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal 1 binary64)) (fma.f64 (neg.f64 x) x (-.f64 #s(literal -1 binary64) x))) #<representation binary64>) () ())) ()) |
#s(alt (+ 1 (* -1 x)) (taylor 0 x) (#s(alt (/.f64 (-.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal 1 binary64)) (fma.f64 (neg.f64 x) x (-.f64 #s(literal -1 binary64) x))) (patch (/.f64 (-.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal 1 binary64)) (fma.f64 (neg.f64 x) x (-.f64 #s(literal -1 binary64) x))) #<representation binary64>) () ())) ()) |
#s(alt (+ 1 (* -1 x)) (taylor 0 x) (#s(alt (/.f64 (-.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal 1 binary64)) (fma.f64 (neg.f64 x) x (-.f64 #s(literal -1 binary64) x))) (patch (/.f64 (-.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal 1 binary64)) (fma.f64 (neg.f64 x) x (-.f64 #s(literal -1 binary64) x))) #<representation binary64>) () ())) ()) |
#s(alt x (taylor 0 x) (#s(alt (log1p.f64 x) (patch (log1p.f64 x) #<representation binary64>) () ())) ()) |
#s(alt (* x (+ 1 (* -1/2 x))) (taylor 0 x) (#s(alt (log1p.f64 x) (patch (log1p.f64 x) #<representation binary64>) () ())) ()) |
#s(alt (* x (+ 1 (* x (- (* 1/3 x) 1/2)))) (taylor 0 x) (#s(alt (log1p.f64 x) (patch (log1p.f64 x) #<representation binary64>) () ())) ()) |
#s(alt (* x (+ 1 (* x (- (* x (+ 1/3 (* -1/4 x))) 1/2)))) (taylor 0 x) (#s(alt (log1p.f64 x) (patch (log1p.f64 x) #<representation binary64>) () ())) ()) |
#s(alt (pow x 3) (taylor 0 x) (#s(alt (pow.f64 x #s(literal 3 binary64)) (patch (pow.f64 x #s(literal 3 binary64)) #<representation binary64>) () ())) ()) |
#s(alt (pow x 3) (taylor 0 x) (#s(alt (pow.f64 x #s(literal 3 binary64)) (patch (pow.f64 x #s(literal 3 binary64)) #<representation binary64>) () ())) ()) |
#s(alt (pow x 3) (taylor 0 x) (#s(alt (pow.f64 x #s(literal 3 binary64)) (patch (pow.f64 x #s(literal 3 binary64)) #<representation binary64>) () ())) ()) |
#s(alt (pow x 3) (taylor 0 x) (#s(alt (pow.f64 x #s(literal 3 binary64)) (patch (pow.f64 x #s(literal 3 binary64)) #<representation binary64>) () ())) ()) |
#s(alt (exp (neg (log (/ 1 x)))) (taylor inf x) (#s(alt (exp.f64 (neg.f64 (*.f64 (log1p.f64 x) #s(literal -1 binary64)))) (patch (exp.f64 (neg.f64 (*.f64 (log1p.f64 x) #s(literal -1 binary64)))) #<representation binary64>) () ())) ()) |
#s(alt (+ (exp (neg (log (/ 1 x)))) (/ (exp (neg (log (/ 1 x)))) x)) (taylor inf x) (#s(alt (exp.f64 (neg.f64 (*.f64 (log1p.f64 x) #s(literal -1 binary64)))) (patch (exp.f64 (neg.f64 (*.f64 (log1p.f64 x) #s(literal -1 binary64)))) #<representation binary64>) () ())) ()) |
#s(alt (+ (exp (neg (log (/ 1 x)))) (/ (exp (neg (log (/ 1 x)))) x)) (taylor inf x) (#s(alt (exp.f64 (neg.f64 (*.f64 (log1p.f64 x) #s(literal -1 binary64)))) (patch (exp.f64 (neg.f64 (*.f64 (log1p.f64 x) #s(literal -1 binary64)))) #<representation binary64>) () ())) ()) |
#s(alt (+ (exp (neg (log (/ 1 x)))) (/ (exp (neg (log (/ 1 x)))) x)) (taylor inf x) (#s(alt (exp.f64 (neg.f64 (*.f64 (log1p.f64 x) #s(literal -1 binary64)))) (patch (exp.f64 (neg.f64 (*.f64 (log1p.f64 x) #s(literal -1 binary64)))) #<representation binary64>) () ())) ()) |
#s(alt (* -1 (log (/ 1 x))) (taylor inf x) (#s(alt (neg.f64 (*.f64 (log1p.f64 x) #s(literal -1 binary64))) (patch (neg.f64 (*.f64 (log1p.f64 x) #s(literal -1 binary64))) #<representation binary64>) () ())) ()) |
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#s(alt (* -1 (/ (+ (exp (neg (* -1 (+ (log -1) (* -1 (log (/ -1 x))))))) (* -1 (/ (- (+ (* -1 (exp (neg (* -1 (+ (log -1) (* -1 (log (/ -1 x)))))))) (* -1 (/ (- (exp (neg (* -1 (+ (log -1) (* -1 (log (/ -1 x))))))) (* -1 (exp (neg (* -1 (+ (log -1) (* -1 (log (/ -1 x))))))))) x))) (exp (neg (* -1 (+ (log -1) (* -1 (log (/ -1 x)))))))) x))) x)) (taylor -inf x) (#s(alt (/.f64 (exp.f64 (neg.f64 (*.f64 (log1p.f64 x) #s(literal -1 binary64)))) (-.f64 #s(literal 1 binary64) x)) (patch (/.f64 (exp.f64 (neg.f64 (*.f64 (log1p.f64 x) #s(literal -1 binary64)))) (-.f64 #s(literal 1 binary64) x)) #<representation binary64>) () ())) ()) |
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#s(alt (/ 2 x) (taylor -inf x) (#s(alt (/.f64 #s(literal 2 binary64) x) (patch (/.f64 #s(literal 2 binary64) x) #<representation binary64>) () ())) ()) |
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#s(alt (+ (log -1) (* -1 (log (/ -1 x)))) (taylor -inf x) (#s(alt (log1p.f64 x) (patch (log1p.f64 x) #<representation binary64>) () ())) ()) |
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#s(alt (pow x 3) (taylor -inf x) (#s(alt (pow.f64 x #s(literal 3 binary64)) (patch (pow.f64 x #s(literal 3 binary64)) #<representation binary64>) () ())) ()) |
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3 calls:
| Time | Variable | Point | Expression | |
|---|---|---|---|---|
| 18.0ms | x | @ | -inf | ((exp (neg (* (log (+ 1 x)) -1))) (neg (* (log (+ 1 x)) -1)) (* (log (+ 1 x)) -1) (/ (exp (neg (* (log (+ 1 x)) -1))) (- 1 x)) (/ (+ x 1) (- 1 x)) (/ (+ x 1) (- 1 x)) (+ (* x 2) 1) (/ (+ x 1) (- 1 x)) (- -1 (/ 2 x)) (/ 2 x) (+ (* (neg x) x) (- -1 x)) (/ (+ x 1) (/ (- (pow x 3) 1) (+ (* (neg x) x) (- -1 x)))) (+ x 1) (/ (- (pow x 3) 1) (+ (* (neg x) x) (- -1 x))) (log (+ 1 x)) (pow x 3)) |
| 10.0ms | x | @ | 0 | ((exp (neg (* (log (+ 1 x)) -1))) (neg (* (log (+ 1 x)) -1)) (* (log (+ 1 x)) -1) (/ (exp (neg (* (log (+ 1 x)) -1))) (- 1 x)) (/ (+ x 1) (- 1 x)) (/ (+ x 1) (- 1 x)) (+ (* x 2) 1) (/ (+ x 1) (- 1 x)) (- -1 (/ 2 x)) (/ 2 x) (+ (* (neg x) x) (- -1 x)) (/ (+ x 1) (/ (- (pow x 3) 1) (+ (* (neg x) x) (- -1 x)))) (+ x 1) (/ (- (pow x 3) 1) (+ (* (neg x) x) (- -1 x))) (log (+ 1 x)) (pow x 3)) |
| 5.0ms | x | @ | inf | ((exp (neg (* (log (+ 1 x)) -1))) (neg (* (log (+ 1 x)) -1)) (* (log (+ 1 x)) -1) (/ (exp (neg (* (log (+ 1 x)) -1))) (- 1 x)) (/ (+ x 1) (- 1 x)) (/ (+ x 1) (- 1 x)) (+ (* x 2) 1) (/ (+ x 1) (- 1 x)) (- -1 (/ 2 x)) (/ 2 x) (+ (* (neg x) x) (- -1 x)) (/ (+ x 1) (/ (- (pow x 3) 1) (+ (* (neg x) x) (- -1 x)))) (+ x 1) (/ (- (pow x 3) 1) (+ (* (neg x) x) (- -1 x))) (log (+ 1 x)) (pow x 3)) |
| 1× | egg-herbie |
| 14 652× | lower-fma.f64 |
| 14 652× | lower-fma.f32 |
| 3 528× | lower-*.f64 |
| 3 528× | lower-*.f32 |
| 2 160× | lower-+.f64 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 209 | 1767 |
| 1 | 647 | 1301 |
| 2 | 1821 | 1180 |
| 3 | 6451 | 1137 |
| 0 | 8529 | 1077 |
| 1× | iter limit |
| 1× | node limit |
| Inputs |
|---|
1 |
(+ 1 x) |
(+ 1 x) |
(+ 1 x) |
x |
(* x (+ 1 (* -1/2 x))) |
(* x (+ 1 (* x (- (* 1/3 x) 1/2)))) |
(* x (+ 1 (* x (- (* x (+ 1/3 (* -1/4 x))) 1/2)))) |
(* -1 x) |
(* x (- (* 1/2 x) 1)) |
(* x (- (* x (+ 1/2 (* -1/3 x))) 1)) |
(* x (- (* x (+ 1/2 (* x (- (* 1/4 x) 1/3)))) 1)) |
1 |
(+ 1 (* 2 x)) |
(+ 1 (* x (+ 2 (* 2 x)))) |
(+ 1 (* x (+ 2 (* x (+ 2 (* 2 x)))))) |
1 |
(+ 1 (* 2 x)) |
(+ 1 (* x (+ 2 (* 2 x)))) |
(+ 1 (* x (+ 2 (* x (+ 2 (* 2 x)))))) |
1 |
(+ 1 (* 2 x)) |
(+ 1 (* x (+ 2 (* 2 x)))) |
(+ 1 (* x (+ 2 (* x (+ 2 (* 2 x)))))) |
1 |
(+ 1 (* 2 x)) |
(+ 1 (* 2 x)) |
(+ 1 (* 2 x)) |
1 |
(+ 1 (* 2 x)) |
(+ 1 (* x (+ 2 (* 2 x)))) |
(+ 1 (* x (+ 2 (* x (+ 2 (* 2 x)))))) |
(/ -2 x) |
(/ (- (* -1 x) 2) x) |
(/ (- (* -1 x) 2) x) |
(/ (- (* -1 x) 2) x) |
(/ 2 x) |
(/ 2 x) |
(/ 2 x) |
(/ 2 x) |
-1 |
(- (* -1 x) 1) |
(- (* x (- (* -1 x) 1)) 1) |
(- (* x (- (* -1 x) 1)) 1) |
1 |
(+ 1 (* 2 x)) |
(+ 1 (* x (+ 2 (* 2 x)))) |
(+ 1 (* x (+ 2 (* x (+ 2 (* 2 x)))))) |
1 |
(+ 1 x) |
(+ 1 x) |
(+ 1 x) |
1 |
(+ 1 (* -1 x)) |
(+ 1 (* -1 x)) |
(+ 1 (* -1 x)) |
x |
(* x (+ 1 (* -1/2 x))) |
(* x (+ 1 (* x (- (* 1/3 x) 1/2)))) |
(* x (+ 1 (* x (- (* x (+ 1/3 (* -1/4 x))) 1/2)))) |
(pow x 3) |
(pow x 3) |
(pow x 3) |
(pow x 3) |
(exp (neg (log (/ 1 x)))) |
(+ (exp (neg (log (/ 1 x)))) (/ (exp (neg (log (/ 1 x)))) x)) |
(+ (exp (neg (log (/ 1 x)))) (/ (exp (neg (log (/ 1 x)))) x)) |
(+ (exp (neg (log (/ 1 x)))) (/ (exp (neg (log (/ 1 x)))) x)) |
(* -1 (log (/ 1 x))) |
(- (/ 1 x) (log (/ 1 x))) |
(- (/ 1 x) (+ (log (/ 1 x)) (/ 1/2 (pow x 2)))) |
(- (+ (/ 1 x) (* 1/3 (/ 1 (pow x 3)))) (+ (log (/ 1 x)) (/ 1/2 (pow x 2)))) |
(log (/ 1 x)) |
(- (log (/ 1 x)) (/ 1 x)) |
(- (+ (log (/ 1 x)) (/ 1/2 (pow x 2))) (/ 1 x)) |
(- (+ (log (/ 1 x)) (/ 1/2 (pow x 2))) (+ (/ 1 x) (* 1/3 (/ 1 (pow x 3))))) |
(* -1 (/ (exp (neg (log (/ 1 x)))) x)) |
(/ (- (+ (* -1 (exp (neg (log (/ 1 x))))) (* -1 (/ (exp (neg (log (/ 1 x)))) x))) (/ (exp (neg (log (/ 1 x)))) x)) x) |
(/ (- (+ (* -1 (exp (neg (log (/ 1 x))))) (+ (* -1 (/ (exp (neg (log (/ 1 x)))) x)) (* -1 (/ (exp (neg (log (/ 1 x)))) (pow x 2))))) (+ (/ (exp (neg (log (/ 1 x)))) x) (/ (exp (neg (log (/ 1 x)))) (pow x 2)))) x) |
(/ (- (+ (* -1 (exp (neg (log (/ 1 x))))) (+ (* -1 (/ (exp (neg (log (/ 1 x)))) x)) (* -1 (/ (exp (neg (log (/ 1 x)))) (pow x 3))))) (+ (* -1 (/ (- (* -1 (exp (neg (log (/ 1 x))))) (exp (neg (log (/ 1 x))))) (pow x 2))) (+ (/ (exp (neg (log (/ 1 x)))) x) (/ (exp (neg (log (/ 1 x)))) (pow x 3))))) x) |
-1 |
(* -1 (+ 1 (* 2 (/ 1 x)))) |
(- (* -1 (/ (+ 2 (* 2 (/ 1 x))) x)) 1) |
(- (* -1 (/ (+ 2 (* 2 (/ 1 x))) (pow x 2))) (+ 1 (* 2 (/ 1 x)))) |
-1 |
(* -1 (+ 1 (* 2 (/ 1 x)))) |
(- (* -1 (/ (+ 2 (* 2 (/ 1 x))) x)) 1) |
(- (* -1 (/ (+ 2 (* 2 (/ 1 x))) (pow x 2))) (+ 1 (* 2 (/ 1 x)))) |
(* 2 x) |
(* x (+ 2 (/ 1 x))) |
(* x (+ 2 (/ 1 x))) |
(* x (+ 2 (/ 1 x))) |
-1 |
(* -1 (+ 1 (* 2 (/ 1 x)))) |
(- (* -1 (/ (+ 2 (* 2 (/ 1 x))) x)) 1) |
(- (* -1 (/ (+ 2 (* 2 (/ 1 x))) (pow x 2))) (+ 1 (* 2 (/ 1 x)))) |
-1 |
(* -1 (+ 1 (* 2 (/ 1 x)))) |
(* -1 (+ 1 (* 2 (/ 1 x)))) |
(* -1 (+ 1 (* 2 (/ 1 x)))) |
(/ 2 x) |
(/ 2 x) |
(/ 2 x) |
(/ 2 x) |
(* -1 (pow x 2)) |
(* -1 (* (pow x 2) (+ 1 (/ 1 x)))) |
(* (pow x 2) (- (* -1 (/ (+ 1 (/ 1 x)) x)) 1)) |
(* (pow x 2) (- (* -1 (/ (+ 1 (/ 1 x)) x)) 1)) |
-1 |
(* -1 (+ 1 (* 2 (/ 1 x)))) |
(- (* -1 (/ (+ 2 (* 2 (/ 1 x))) x)) 1) |
(- (* -1 (/ (+ 2 (* 2 (/ 1 x))) (pow x 2))) (+ 1 (* 2 (/ 1 x)))) |
x |
(* x (+ 1 (/ 1 x))) |
(* x (+ 1 (/ 1 x))) |
(* x (+ 1 (/ 1 x))) |
(* -1 x) |
(* x (- (/ 1 x) 1)) |
(* x (- (/ 1 x) 1)) |
(* x (- (/ 1 x) 1)) |
(* -1 (log (/ 1 x))) |
(+ (* -1 (log (/ 1 x))) (/ 1 x)) |
(- (+ (* -1 (log (/ 1 x))) (/ 1 x)) (/ 1/2 (pow x 2))) |
(- (+ (* -1 (log (/ 1 x))) (+ (/ 1 x) (* 1/3 (/ 1 (pow x 3))))) (/ 1/2 (pow x 2))) |
(pow x 3) |
(pow x 3) |
(pow x 3) |
(pow x 3) |
(exp (neg (* -1 (+ (log -1) (* -1 (log (/ -1 x))))))) |
(+ (exp (neg (* -1 (+ (log -1) (* -1 (log (/ -1 x))))))) (/ (exp (neg (* -1 (+ (log -1) (* -1 (log (/ -1 x))))))) x)) |
(+ (exp (neg (* -1 (+ (log -1) (* -1 (log (/ -1 x))))))) (/ (exp (neg (* -1 (+ (log -1) (* -1 (log (/ -1 x))))))) x)) |
(+ (exp (neg (* -1 (+ (log -1) (* -1 (log (/ -1 x))))))) (/ (exp (neg (* -1 (+ (log -1) (* -1 (log (/ -1 x))))))) x)) |
(+ (log -1) (* -1 (log (/ -1 x)))) |
(- (/ 1 x) (* -1 (+ (log -1) (* -1 (log (/ -1 x)))))) |
(- (* -1 (/ (- (* 1/2 (/ 1 x)) 1) x)) (* -1 (+ (log -1) (* -1 (log (/ -1 x)))))) |
(- (* -1 (/ (- (* -1 (/ (- (* 1/3 (/ 1 x)) 1/2) x)) 1) x)) (* -1 (+ (log -1) (* -1 (log (/ -1 x)))))) |
(* -1 (+ (log -1) (* -1 (log (/ -1 x))))) |
(- (* -1 (+ (log -1) (* -1 (log (/ -1 x))))) (/ 1 x)) |
(+ (* -1 (+ (log -1) (* -1 (log (/ -1 x))))) (* -1 (/ (- 1 (* 1/2 (/ 1 x))) x))) |
(+ (* -1 (+ (log -1) (* -1 (log (/ -1 x))))) (* -1 (/ (+ 1 (* -1 (/ (- 1/2 (* 1/3 (/ 1 x))) x))) x))) |
(* -1 (/ (exp (neg (* -1 (+ (log -1) (* -1 (log (/ -1 x))))))) x)) |
(* -1 (/ (+ (exp (neg (* -1 (+ (log -1) (* -1 (log (/ -1 x))))))) (* -1 (/ (- (* -1 (exp (neg (* -1 (+ (log -1) (* -1 (log (/ -1 x)))))))) (exp (neg (* -1 (+ (log -1) (* -1 (log (/ -1 x)))))))) x))) x)) |
(* -1 (/ (+ (exp (neg (* -1 (+ (log -1) (* -1 (log (/ -1 x))))))) (* -1 (/ (- (+ (* -1 (exp (neg (* -1 (+ (log -1) (* -1 (log (/ -1 x)))))))) (* -1 (/ (- (exp (neg (* -1 (+ (log -1) (* -1 (log (/ -1 x))))))) (* -1 (exp (neg (* -1 (+ (log -1) (* -1 (log (/ -1 x))))))))) x))) (exp (neg (* -1 (+ (log -1) (* -1 (log (/ -1 x)))))))) x))) x)) |
(* -1 (/ (+ (exp (neg (* -1 (+ (log -1) (* -1 (log (/ -1 x))))))) (* -1 (/ (- (+ (* -1 (exp (neg (* -1 (+ (log -1) (* -1 (log (/ -1 x)))))))) (* -1 (/ (- (+ (exp (neg (* -1 (+ (log -1) (* -1 (log (/ -1 x))))))) (* -1 (/ (- (* -1 (exp (neg (* -1 (+ (log -1) (* -1 (log (/ -1 x)))))))) (exp (neg (* -1 (+ (log -1) (* -1 (log (/ -1 x)))))))) x))) (* -1 (exp (neg (* -1 (+ (log -1) (* -1 (log (/ -1 x))))))))) x))) (exp (neg (* -1 (+ (log -1) (* -1 (log (/ -1 x)))))))) x))) x)) |
-1 |
(* -1 (+ 1 (* 2 (/ 1 x)))) |
(- (* -1 (/ (+ 2 (* 2 (/ 1 x))) x)) 1) |
(- (* -1 (/ (+ 2 (+ (* 2 (/ 1 x)) (/ 2 (pow x 2)))) x)) 1) |
-1 |
(* -1 (+ 1 (* 2 (/ 1 x)))) |
(- (* -1 (/ (+ 2 (* 2 (/ 1 x))) x)) 1) |
(- (* -1 (/ (+ 2 (+ (* 2 (/ 1 x)) (/ 2 (pow x 2)))) x)) 1) |
(* 2 x) |
(* x (+ 2 (/ 1 x))) |
(* x (+ 2 (/ 1 x))) |
(* x (+ 2 (/ 1 x))) |
-1 |
(* -1 (+ 1 (* 2 (/ 1 x)))) |
(- (* -1 (/ (+ 2 (* 2 (/ 1 x))) x)) 1) |
(- (* -1 (/ (+ 2 (+ (* 2 (/ 1 x)) (/ 2 (pow x 2)))) x)) 1) |
-1 |
(* -1 (+ 1 (* 2 (/ 1 x)))) |
(* -1 (+ 1 (* 2 (/ 1 x)))) |
(* -1 (+ 1 (* 2 (/ 1 x)))) |
(/ 2 x) |
(/ 2 x) |
(/ 2 x) |
(/ 2 x) |
(* -1 (pow x 2)) |
(* -1 (* (pow x 2) (+ 1 (/ 1 x)))) |
(* (pow x 2) (- (* -1 (/ (+ 1 (/ 1 x)) x)) 1)) |
(* (pow x 2) (- (* -1 (/ (+ 1 (/ 1 x)) x)) 1)) |
-1 |
(* -1 (+ 1 (* 2 (/ 1 x)))) |
(- (* -1 (/ (+ 2 (* 2 (/ 1 x))) x)) 1) |
(- (* -1 (/ (+ 2 (+ (* 2 (/ 1 x)) (/ 2 (pow x 2)))) x)) 1) |
x |
(* x (+ 1 (/ 1 x))) |
(* x (+ 1 (/ 1 x))) |
(* x (+ 1 (/ 1 x))) |
(* -1 x) |
(* -1 (* x (- 1 (/ 1 x)))) |
(* -1 (* x (- 1 (/ 1 x)))) |
(* -1 (* x (- 1 (/ 1 x)))) |
(+ (log -1) (* -1 (log (/ -1 x)))) |
(+ (log -1) (+ (* -1 (log (/ -1 x))) (/ 1 x))) |
(+ (log -1) (+ (* -1 (log (/ -1 x))) (* -1 (/ (- (* 1/2 (/ 1 x)) 1) x)))) |
(+ (log -1) (+ (* -1 (log (/ -1 x))) (* -1 (/ (- (* -1 (/ (- (* 1/3 (/ 1 x)) 1/2) x)) 1) x)))) |
(pow x 3) |
(pow x 3) |
(pow x 3) |
(pow x 3) |
| Outputs |
|---|
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 (* -1/2 x))) |
(*.f64 (fma.f64 #s(literal -1/2 binary64) x #s(literal 1 binary64)) x) |
(* x (+ 1 (* x (- (* 1/3 x) 1/2)))) |
(*.f64 (fma.f64 (fma.f64 #s(literal 1/3 binary64) x #s(literal -1/2 binary64)) x #s(literal 1 binary64)) x) |
(* x (+ 1 (* x (- (* x (+ 1/3 (* -1/4 x))) 1/2)))) |
(*.f64 (fma.f64 (fma.f64 (fma.f64 #s(literal -1/4 binary64) x #s(literal 1/3 binary64)) x #s(literal -1/2 binary64)) x #s(literal 1 binary64)) x) |
(* -1 x) |
(neg.f64 x) |
(* x (- (* 1/2 x) 1)) |
(*.f64 (fma.f64 #s(literal 1/2 binary64) x #s(literal -1 binary64)) x) |
(* x (- (* x (+ 1/2 (* -1/3 x))) 1)) |
(*.f64 (fma.f64 (fma.f64 #s(literal -1/3 binary64) x #s(literal 1/2 binary64)) x #s(literal -1 binary64)) x) |
(* x (- (* x (+ 1/2 (* x (- (* 1/4 x) 1/3)))) 1)) |
(*.f64 (fma.f64 (fma.f64 (fma.f64 #s(literal 1/4 binary64) x #s(literal -1/3 binary64)) x #s(literal 1/2 binary64)) x #s(literal -1 binary64)) x) |
1 |
#s(literal 1 binary64) |
(+ 1 (* 2 x)) |
(fma.f64 #s(literal 2 binary64) x #s(literal 1 binary64)) |
(+ 1 (* x (+ 2 (* 2 x)))) |
(fma.f64 (fma.f64 #s(literal 2 binary64) x #s(literal 2 binary64)) x #s(literal 1 binary64)) |
(+ 1 (* x (+ 2 (* x (+ 2 (* 2 x)))))) |
(fma.f64 (fma.f64 (fma.f64 #s(literal 2 binary64) x #s(literal 2 binary64)) x #s(literal 2 binary64)) x #s(literal 1 binary64)) |
1 |
#s(literal 1 binary64) |
(+ 1 (* 2 x)) |
(fma.f64 #s(literal 2 binary64) x #s(literal 1 binary64)) |
(+ 1 (* x (+ 2 (* 2 x)))) |
(fma.f64 (fma.f64 #s(literal 2 binary64) x #s(literal 2 binary64)) x #s(literal 1 binary64)) |
(+ 1 (* x (+ 2 (* x (+ 2 (* 2 x)))))) |
(fma.f64 (fma.f64 (fma.f64 #s(literal 2 binary64) x #s(literal 2 binary64)) x #s(literal 2 binary64)) x #s(literal 1 binary64)) |
1 |
#s(literal 1 binary64) |
(+ 1 (* 2 x)) |
(fma.f64 #s(literal 2 binary64) x #s(literal 1 binary64)) |
(+ 1 (* x (+ 2 (* 2 x)))) |
(fma.f64 (fma.f64 #s(literal 2 binary64) x #s(literal 2 binary64)) x #s(literal 1 binary64)) |
(+ 1 (* x (+ 2 (* x (+ 2 (* 2 x)))))) |
(fma.f64 (fma.f64 (fma.f64 #s(literal 2 binary64) x #s(literal 2 binary64)) x #s(literal 2 binary64)) x #s(literal 1 binary64)) |
1 |
#s(literal 1 binary64) |
(+ 1 (* 2 x)) |
(fma.f64 #s(literal 2 binary64) x #s(literal 1 binary64)) |
(+ 1 (* 2 x)) |
(fma.f64 #s(literal 2 binary64) x #s(literal 1 binary64)) |
(+ 1 (* 2 x)) |
(fma.f64 #s(literal 2 binary64) x #s(literal 1 binary64)) |
1 |
#s(literal 1 binary64) |
(+ 1 (* 2 x)) |
(fma.f64 #s(literal 2 binary64) x #s(literal 1 binary64)) |
(+ 1 (* x (+ 2 (* 2 x)))) |
(fma.f64 (fma.f64 #s(literal 2 binary64) x #s(literal 2 binary64)) x #s(literal 1 binary64)) |
(+ 1 (* x (+ 2 (* x (+ 2 (* 2 x)))))) |
(fma.f64 (fma.f64 (fma.f64 #s(literal 2 binary64) x #s(literal 2 binary64)) x #s(literal 2 binary64)) x #s(literal 1 binary64)) |
(/ -2 x) |
(/.f64 #s(literal -2 binary64) x) |
(/ (- (* -1 x) 2) x) |
(/.f64 (-.f64 #s(literal -2 binary64) x) x) |
(/ (- (* -1 x) 2) x) |
(/.f64 (-.f64 #s(literal -2 binary64) x) x) |
(/ (- (* -1 x) 2) x) |
(/.f64 (-.f64 #s(literal -2 binary64) x) x) |
(/ 2 x) |
(/.f64 #s(literal 2 binary64) x) |
(/ 2 x) |
(/.f64 #s(literal 2 binary64) x) |
(/ 2 x) |
(/.f64 #s(literal 2 binary64) x) |
(/ 2 x) |
(/.f64 #s(literal 2 binary64) x) |
-1 |
#s(literal -1 binary64) |
(- (* -1 x) 1) |
(-.f64 #s(literal -1 binary64) x) |
(- (* x (- (* -1 x) 1)) 1) |
(fma.f64 (-.f64 #s(literal -1 binary64) x) x #s(literal -1 binary64)) |
(- (* x (- (* -1 x) 1)) 1) |
(fma.f64 (-.f64 #s(literal -1 binary64) x) x #s(literal -1 binary64)) |
1 |
#s(literal 1 binary64) |
(+ 1 (* 2 x)) |
(fma.f64 #s(literal 2 binary64) x #s(literal 1 binary64)) |
(+ 1 (* x (+ 2 (* 2 x)))) |
(fma.f64 (fma.f64 #s(literal 2 binary64) x #s(literal 2 binary64)) x #s(literal 1 binary64)) |
(+ 1 (* x (+ 2 (* x (+ 2 (* 2 x)))))) |
(fma.f64 (fma.f64 (fma.f64 #s(literal 2 binary64) x #s(literal 2 binary64)) x #s(literal 2 binary64)) x #s(literal 1 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)) |
1 |
#s(literal 1 binary64) |
(+ 1 (* -1 x)) |
(-.f64 #s(literal 1 binary64) x) |
(+ 1 (* -1 x)) |
(-.f64 #s(literal 1 binary64) x) |
(+ 1 (* -1 x)) |
(-.f64 #s(literal 1 binary64) x) |
x |
(* x (+ 1 (* -1/2 x))) |
(*.f64 (fma.f64 #s(literal -1/2 binary64) x #s(literal 1 binary64)) x) |
(* x (+ 1 (* x (- (* 1/3 x) 1/2)))) |
(*.f64 (fma.f64 (fma.f64 #s(literal 1/3 binary64) x #s(literal -1/2 binary64)) x #s(literal 1 binary64)) x) |
(* x (+ 1 (* x (- (* x (+ 1/3 (* -1/4 x))) 1/2)))) |
(*.f64 (fma.f64 (fma.f64 (fma.f64 #s(literal -1/4 binary64) x #s(literal 1/3 binary64)) x #s(literal -1/2 binary64)) x #s(literal 1 binary64)) x) |
(pow x 3) |
(pow.f64 x #s(literal 3 binary64)) |
(pow x 3) |
(pow.f64 x #s(literal 3 binary64)) |
(pow x 3) |
(pow.f64 x #s(literal 3 binary64)) |
(pow x 3) |
(pow.f64 x #s(literal 3 binary64)) |
(exp (neg (log (/ 1 x)))) |
x |
(+ (exp (neg (log (/ 1 x)))) (/ (exp (neg (log (/ 1 x)))) x)) |
(-.f64 x #s(literal -1 binary64)) |
(+ (exp (neg (log (/ 1 x)))) (/ (exp (neg (log (/ 1 x)))) x)) |
(-.f64 x #s(literal -1 binary64)) |
(+ (exp (neg (log (/ 1 x)))) (/ (exp (neg (log (/ 1 x)))) x)) |
(-.f64 x #s(literal -1 binary64)) |
(* -1 (log (/ 1 x))) |
(log.f64 x) |
(- (/ 1 x) (log (/ 1 x))) |
(-.f64 (log.f64 x) (/.f64 #s(literal -1 binary64) x)) |
(- (/ 1 x) (+ (log (/ 1 x)) (/ 1/2 (pow x 2)))) |
(-.f64 (log.f64 x) (/.f64 (-.f64 (/.f64 #s(literal 1/2 binary64) x) #s(literal 1 binary64)) x)) |
(- (+ (/ 1 x) (* 1/3 (/ 1 (pow x 3)))) (+ (log (/ 1 x)) (/ 1/2 (pow x 2)))) |
(-.f64 (log.f64 x) (/.f64 (-.f64 #s(literal -1 binary64) (/.f64 (-.f64 (/.f64 #s(literal 1/3 binary64) x) #s(literal 1/2 binary64)) x)) x)) |
(log (/ 1 x)) |
(neg.f64 (log.f64 x)) |
(- (log (/ 1 x)) (/ 1 x)) |
(-.f64 (/.f64 #s(literal -1 binary64) x) (log.f64 x)) |
(- (+ (log (/ 1 x)) (/ 1/2 (pow x 2))) (/ 1 x)) |
(-.f64 (/.f64 (-.f64 (/.f64 #s(literal 1/2 binary64) x) #s(literal 1 binary64)) x) (log.f64 x)) |
(- (+ (log (/ 1 x)) (/ 1/2 (pow x 2))) (+ (/ 1 x) (* 1/3 (/ 1 (pow x 3))))) |
(-.f64 (/.f64 (-.f64 #s(literal -1 binary64) (/.f64 (-.f64 (/.f64 #s(literal 1/3 binary64) x) #s(literal 1/2 binary64)) x)) x) (log.f64 x)) |
(* -1 (/ (exp (neg (log (/ 1 x)))) x)) |
#s(literal -1 binary64) |
(/ (- (+ (* -1 (exp (neg (log (/ 1 x))))) (* -1 (/ (exp (neg (log (/ 1 x)))) x))) (/ (exp (neg (log (/ 1 x)))) x)) x) |
(/.f64 (-.f64 #s(literal -2 binary64) x) x) |
(/ (- (+ (* -1 (exp (neg (log (/ 1 x))))) (+ (* -1 (/ (exp (neg (log (/ 1 x)))) x)) (* -1 (/ (exp (neg (log (/ 1 x)))) (pow x 2))))) (+ (/ (exp (neg (log (/ 1 x)))) x) (/ (exp (neg (log (/ 1 x)))) (pow x 2)))) x) |
(/.f64 (-.f64 (-.f64 #s(literal -2 binary64) (/.f64 #s(literal 2 binary64) x)) x) x) |
(/ (- (+ (* -1 (exp (neg (log (/ 1 x))))) (+ (* -1 (/ (exp (neg (log (/ 1 x)))) x)) (* -1 (/ (exp (neg (log (/ 1 x)))) (pow x 3))))) (+ (* -1 (/ (- (* -1 (exp (neg (log (/ 1 x))))) (exp (neg (log (/ 1 x))))) (pow x 2))) (+ (/ (exp (neg (log (/ 1 x)))) x) (/ (exp (neg (log (/ 1 x)))) (pow x 3))))) x) |
(/.f64 (-.f64 (-.f64 (-.f64 #s(literal -2 binary64) (/.f64 #s(literal 2 binary64) x)) (/.f64 (pow.f64 x #s(literal -1 binary64)) x)) (+.f64 (/.f64 (pow.f64 x #s(literal -1 binary64)) x) x)) x) |
-1 |
#s(literal -1 binary64) |
(* -1 (+ 1 (* 2 (/ 1 x)))) |
(/.f64 (-.f64 #s(literal -2 binary64) x) x) |
(- (* -1 (/ (+ 2 (* 2 (/ 1 x))) x)) 1) |
(/.f64 (-.f64 (-.f64 #s(literal -2 binary64) (/.f64 #s(literal 2 binary64) x)) x) x) |
(- (* -1 (/ (+ 2 (* 2 (/ 1 x))) (pow x 2))) (+ 1 (* 2 (/ 1 x)))) |
(-.f64 (/.f64 (-.f64 #s(literal -2 binary64) x) x) (/.f64 (/.f64 (+.f64 (/.f64 #s(literal 2 binary64) x) #s(literal 2 binary64)) x) x)) |
-1 |
#s(literal -1 binary64) |
(* -1 (+ 1 (* 2 (/ 1 x)))) |
(/.f64 (-.f64 #s(literal -2 binary64) x) x) |
(- (* -1 (/ (+ 2 (* 2 (/ 1 x))) x)) 1) |
(/.f64 (-.f64 (-.f64 #s(literal -2 binary64) (/.f64 #s(literal 2 binary64) x)) x) x) |
(- (* -1 (/ (+ 2 (* 2 (/ 1 x))) (pow x 2))) (+ 1 (* 2 (/ 1 x)))) |
(-.f64 (/.f64 (-.f64 #s(literal -2 binary64) x) x) (/.f64 (/.f64 (+.f64 (/.f64 #s(literal 2 binary64) x) #s(literal 2 binary64)) x) x)) |
(* 2 x) |
(*.f64 #s(literal 2 binary64) x) |
(* x (+ 2 (/ 1 x))) |
(fma.f64 #s(literal 2 binary64) x #s(literal 1 binary64)) |
(* x (+ 2 (/ 1 x))) |
(fma.f64 #s(literal 2 binary64) x #s(literal 1 binary64)) |
(* x (+ 2 (/ 1 x))) |
(fma.f64 #s(literal 2 binary64) x #s(literal 1 binary64)) |
-1 |
#s(literal -1 binary64) |
(* -1 (+ 1 (* 2 (/ 1 x)))) |
(/.f64 (-.f64 #s(literal -2 binary64) x) x) |
(- (* -1 (/ (+ 2 (* 2 (/ 1 x))) x)) 1) |
(/.f64 (-.f64 (-.f64 #s(literal -2 binary64) (/.f64 #s(literal 2 binary64) x)) x) x) |
(- (* -1 (/ (+ 2 (* 2 (/ 1 x))) (pow x 2))) (+ 1 (* 2 (/ 1 x)))) |
(-.f64 (/.f64 (-.f64 #s(literal -2 binary64) x) x) (/.f64 (/.f64 (+.f64 (/.f64 #s(literal 2 binary64) x) #s(literal 2 binary64)) x) x)) |
-1 |
#s(literal -1 binary64) |
(* -1 (+ 1 (* 2 (/ 1 x)))) |
(/.f64 (-.f64 #s(literal -2 binary64) x) x) |
(* -1 (+ 1 (* 2 (/ 1 x)))) |
(/.f64 (-.f64 #s(literal -2 binary64) x) x) |
(* -1 (+ 1 (* 2 (/ 1 x)))) |
(/.f64 (-.f64 #s(literal -2 binary64) x) x) |
(/ 2 x) |
(/.f64 #s(literal 2 binary64) x) |
(/ 2 x) |
(/.f64 #s(literal 2 binary64) x) |
(/ 2 x) |
(/.f64 #s(literal 2 binary64) x) |
(/ 2 x) |
(/.f64 #s(literal 2 binary64) x) |
(* -1 (pow x 2)) |
(*.f64 (neg.f64 x) x) |
(* -1 (* (pow x 2) (+ 1 (/ 1 x)))) |
(*.f64 (-.f64 #s(literal -1 binary64) x) x) |
(* (pow x 2) (- (* -1 (/ (+ 1 (/ 1 x)) x)) 1)) |
(fma.f64 (neg.f64 x) x (/.f64 (fma.f64 x x x) (neg.f64 x))) |
(* (pow x 2) (- (* -1 (/ (+ 1 (/ 1 x)) x)) 1)) |
(fma.f64 (neg.f64 x) x (/.f64 (fma.f64 x x x) (neg.f64 x))) |
-1 |
#s(literal -1 binary64) |
(* -1 (+ 1 (* 2 (/ 1 x)))) |
(/.f64 (-.f64 #s(literal -2 binary64) x) x) |
(- (* -1 (/ (+ 2 (* 2 (/ 1 x))) x)) 1) |
(/.f64 (-.f64 (-.f64 #s(literal -2 binary64) (/.f64 #s(literal 2 binary64) x)) x) x) |
(- (* -1 (/ (+ 2 (* 2 (/ 1 x))) (pow x 2))) (+ 1 (* 2 (/ 1 x)))) |
(-.f64 (/.f64 (-.f64 #s(literal -2 binary64) x) x) (/.f64 (/.f64 (+.f64 (/.f64 #s(literal 2 binary64) x) #s(literal 2 binary64)) x) x)) |
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)) |
(* -1 x) |
(neg.f64 x) |
(* x (- (/ 1 x) 1)) |
(-.f64 #s(literal 1 binary64) x) |
(* x (- (/ 1 x) 1)) |
(-.f64 #s(literal 1 binary64) x) |
(* x (- (/ 1 x) 1)) |
(-.f64 #s(literal 1 binary64) x) |
(* -1 (log (/ 1 x))) |
(log.f64 x) |
(+ (* -1 (log (/ 1 x))) (/ 1 x)) |
(-.f64 (log.f64 x) (/.f64 #s(literal -1 binary64) x)) |
(- (+ (* -1 (log (/ 1 x))) (/ 1 x)) (/ 1/2 (pow x 2))) |
(-.f64 (log.f64 x) (/.f64 (-.f64 (/.f64 #s(literal 1/2 binary64) x) #s(literal 1 binary64)) x)) |
(- (+ (* -1 (log (/ 1 x))) (+ (/ 1 x) (* 1/3 (/ 1 (pow x 3))))) (/ 1/2 (pow x 2))) |
(-.f64 (log.f64 x) (/.f64 (-.f64 #s(literal -1 binary64) (/.f64 (-.f64 (/.f64 #s(literal 1/3 binary64) x) #s(literal 1/2 binary64)) x)) x)) |
(pow x 3) |
(pow.f64 x #s(literal 3 binary64)) |
(pow x 3) |
(pow.f64 x #s(literal 3 binary64)) |
(pow x 3) |
(pow.f64 x #s(literal 3 binary64)) |
(pow x 3) |
(pow.f64 x #s(literal 3 binary64)) |
(exp (neg (* -1 (+ (log -1) (* -1 (log (/ -1 x))))))) |
x |
(+ (exp (neg (* -1 (+ (log -1) (* -1 (log (/ -1 x))))))) (/ (exp (neg (* -1 (+ (log -1) (* -1 (log (/ -1 x))))))) x)) |
(-.f64 x #s(literal -1 binary64)) |
(+ (exp (neg (* -1 (+ (log -1) (* -1 (log (/ -1 x))))))) (/ (exp (neg (* -1 (+ (log -1) (* -1 (log (/ -1 x))))))) x)) |
(-.f64 x #s(literal -1 binary64)) |
(+ (exp (neg (* -1 (+ (log -1) (* -1 (log (/ -1 x))))))) (/ (exp (neg (* -1 (+ (log -1) (* -1 (log (/ -1 x))))))) x)) |
(-.f64 x #s(literal -1 binary64)) |
(+ (log -1) (* -1 (log (/ -1 x)))) |
(+.f64 (log.f64 (neg.f64 x)) (log.f64 #s(literal -1 binary64))) |
(- (/ 1 x) (* -1 (+ (log -1) (* -1 (log (/ -1 x)))))) |
(-.f64 (+.f64 (log.f64 (neg.f64 x)) (log.f64 #s(literal -1 binary64))) (/.f64 #s(literal -1 binary64) x)) |
(- (* -1 (/ (- (* 1/2 (/ 1 x)) 1) x)) (* -1 (+ (log -1) (* -1 (log (/ -1 x)))))) |
(-.f64 (+.f64 (log.f64 (neg.f64 x)) (log.f64 #s(literal -1 binary64))) (/.f64 (-.f64 (/.f64 #s(literal 1/2 binary64) x) #s(literal 1 binary64)) x)) |
(- (* -1 (/ (- (* -1 (/ (- (* 1/3 (/ 1 x)) 1/2) x)) 1) x)) (* -1 (+ (log -1) (* -1 (log (/ -1 x)))))) |
(-.f64 (+.f64 (log.f64 (neg.f64 x)) (log.f64 #s(literal -1 binary64))) (/.f64 (-.f64 #s(literal -1 binary64) (/.f64 (-.f64 (/.f64 #s(literal 1/3 binary64) x) #s(literal 1/2 binary64)) x)) x)) |
(* -1 (+ (log -1) (* -1 (log (/ -1 x))))) |
(neg.f64 (+.f64 (log.f64 (neg.f64 x)) (log.f64 #s(literal -1 binary64)))) |
(- (* -1 (+ (log -1) (* -1 (log (/ -1 x))))) (/ 1 x)) |
(-.f64 (/.f64 #s(literal -1 binary64) x) (+.f64 (log.f64 (neg.f64 x)) (log.f64 #s(literal -1 binary64)))) |
(+ (* -1 (+ (log -1) (* -1 (log (/ -1 x))))) (* -1 (/ (- 1 (* 1/2 (/ 1 x))) x))) |
(-.f64 (/.f64 (-.f64 (/.f64 #s(literal 1/2 binary64) x) #s(literal 1 binary64)) x) (+.f64 (log.f64 (neg.f64 x)) (log.f64 #s(literal -1 binary64)))) |
(+ (* -1 (+ (log -1) (* -1 (log (/ -1 x))))) (* -1 (/ (+ 1 (* -1 (/ (- 1/2 (* 1/3 (/ 1 x))) x))) x))) |
(-.f64 (/.f64 (-.f64 #s(literal -1 binary64) (/.f64 (-.f64 (/.f64 #s(literal 1/3 binary64) x) #s(literal 1/2 binary64)) x)) x) (+.f64 (log.f64 (neg.f64 x)) (log.f64 #s(literal -1 binary64)))) |
(* -1 (/ (exp (neg (* -1 (+ (log -1) (* -1 (log (/ -1 x))))))) x)) |
#s(literal -1 binary64) |
(* -1 (/ (+ (exp (neg (* -1 (+ (log -1) (* -1 (log (/ -1 x))))))) (* -1 (/ (- (* -1 (exp (neg (* -1 (+ (log -1) (* -1 (log (/ -1 x)))))))) (exp (neg (* -1 (+ (log -1) (* -1 (log (/ -1 x)))))))) x))) x)) |
(/.f64 (-.f64 #s(literal -2 binary64) x) x) |
(* -1 (/ (+ (exp (neg (* -1 (+ (log -1) (* -1 (log (/ -1 x))))))) (* -1 (/ (- (+ (* -1 (exp (neg (* -1 (+ (log -1) (* -1 (log (/ -1 x)))))))) (* -1 (/ (- (exp (neg (* -1 (+ (log -1) (* -1 (log (/ -1 x))))))) (* -1 (exp (neg (* -1 (+ (log -1) (* -1 (log (/ -1 x))))))))) x))) (exp (neg (* -1 (+ (log -1) (* -1 (log (/ -1 x)))))))) x))) x)) |
(/.f64 (-.f64 (-.f64 #s(literal -2 binary64) (/.f64 #s(literal 2 binary64) x)) x) x) |
(* -1 (/ (+ (exp (neg (* -1 (+ (log -1) (* -1 (log (/ -1 x))))))) (* -1 (/ (- (+ (* -1 (exp (neg (* -1 (+ (log -1) (* -1 (log (/ -1 x)))))))) (* -1 (/ (- (+ (exp (neg (* -1 (+ (log -1) (* -1 (log (/ -1 x))))))) (* -1 (/ (- (* -1 (exp (neg (* -1 (+ (log -1) (* -1 (log (/ -1 x)))))))) (exp (neg (* -1 (+ (log -1) (* -1 (log (/ -1 x)))))))) x))) (* -1 (exp (neg (* -1 (+ (log -1) (* -1 (log (/ -1 x))))))))) x))) (exp (neg (* -1 (+ (log -1) (* -1 (log (/ -1 x)))))))) x))) x)) |
(/.f64 (-.f64 (/.f64 (fma.f64 #s(literal -2 binary64) x (-.f64 #s(literal -2 binary64) (/.f64 #s(literal 2 binary64) x))) x) x) x) |
-1 |
#s(literal -1 binary64) |
(* -1 (+ 1 (* 2 (/ 1 x)))) |
(/.f64 (-.f64 #s(literal -2 binary64) x) x) |
(- (* -1 (/ (+ 2 (* 2 (/ 1 x))) x)) 1) |
(/.f64 (-.f64 (-.f64 #s(literal -2 binary64) (/.f64 #s(literal 2 binary64) x)) x) x) |
(- (* -1 (/ (+ 2 (+ (* 2 (/ 1 x)) (/ 2 (pow x 2)))) x)) 1) |
(-.f64 #s(literal -1 binary64) (/.f64 (-.f64 (+.f64 (/.f64 (/.f64 #s(literal 2 binary64) x) x) #s(literal 2 binary64)) (/.f64 #s(literal -2 binary64) x)) x)) |
-1 |
#s(literal -1 binary64) |
(* -1 (+ 1 (* 2 (/ 1 x)))) |
(/.f64 (-.f64 #s(literal -2 binary64) x) x) |
(- (* -1 (/ (+ 2 (* 2 (/ 1 x))) x)) 1) |
(/.f64 (-.f64 (-.f64 #s(literal -2 binary64) (/.f64 #s(literal 2 binary64) x)) x) x) |
(- (* -1 (/ (+ 2 (+ (* 2 (/ 1 x)) (/ 2 (pow x 2)))) x)) 1) |
(-.f64 #s(literal -1 binary64) (/.f64 (-.f64 (+.f64 (/.f64 (/.f64 #s(literal 2 binary64) x) x) #s(literal 2 binary64)) (/.f64 #s(literal -2 binary64) x)) x)) |
(* 2 x) |
(*.f64 #s(literal 2 binary64) x) |
(* x (+ 2 (/ 1 x))) |
(fma.f64 #s(literal 2 binary64) x #s(literal 1 binary64)) |
(* x (+ 2 (/ 1 x))) |
(fma.f64 #s(literal 2 binary64) x #s(literal 1 binary64)) |
(* x (+ 2 (/ 1 x))) |
(fma.f64 #s(literal 2 binary64) x #s(literal 1 binary64)) |
-1 |
#s(literal -1 binary64) |
(* -1 (+ 1 (* 2 (/ 1 x)))) |
(/.f64 (-.f64 #s(literal -2 binary64) x) x) |
(- (* -1 (/ (+ 2 (* 2 (/ 1 x))) x)) 1) |
(/.f64 (-.f64 (-.f64 #s(literal -2 binary64) (/.f64 #s(literal 2 binary64) x)) x) x) |
(- (* -1 (/ (+ 2 (+ (* 2 (/ 1 x)) (/ 2 (pow x 2)))) x)) 1) |
(-.f64 #s(literal -1 binary64) (/.f64 (-.f64 (+.f64 (/.f64 (/.f64 #s(literal 2 binary64) x) x) #s(literal 2 binary64)) (/.f64 #s(literal -2 binary64) x)) x)) |
-1 |
#s(literal -1 binary64) |
(* -1 (+ 1 (* 2 (/ 1 x)))) |
(/.f64 (-.f64 #s(literal -2 binary64) x) x) |
(* -1 (+ 1 (* 2 (/ 1 x)))) |
(/.f64 (-.f64 #s(literal -2 binary64) x) x) |
(* -1 (+ 1 (* 2 (/ 1 x)))) |
(/.f64 (-.f64 #s(literal -2 binary64) x) x) |
(/ 2 x) |
(/.f64 #s(literal 2 binary64) x) |
(/ 2 x) |
(/.f64 #s(literal 2 binary64) x) |
(/ 2 x) |
(/.f64 #s(literal 2 binary64) x) |
(/ 2 x) |
(/.f64 #s(literal 2 binary64) x) |
(* -1 (pow x 2)) |
(*.f64 (neg.f64 x) x) |
(* -1 (* (pow x 2) (+ 1 (/ 1 x)))) |
(*.f64 (-.f64 #s(literal -1 binary64) x) x) |
(* (pow x 2) (- (* -1 (/ (+ 1 (/ 1 x)) x)) 1)) |
(fma.f64 (neg.f64 x) x (/.f64 (fma.f64 x x x) (neg.f64 x))) |
(* (pow x 2) (- (* -1 (/ (+ 1 (/ 1 x)) x)) 1)) |
(fma.f64 (neg.f64 x) x (/.f64 (fma.f64 x x x) (neg.f64 x))) |
-1 |
#s(literal -1 binary64) |
(* -1 (+ 1 (* 2 (/ 1 x)))) |
(/.f64 (-.f64 #s(literal -2 binary64) x) x) |
(- (* -1 (/ (+ 2 (* 2 (/ 1 x))) x)) 1) |
(/.f64 (-.f64 (-.f64 #s(literal -2 binary64) (/.f64 #s(literal 2 binary64) x)) x) x) |
(- (* -1 (/ (+ 2 (+ (* 2 (/ 1 x)) (/ 2 (pow x 2)))) x)) 1) |
(-.f64 #s(literal -1 binary64) (/.f64 (-.f64 (+.f64 (/.f64 (/.f64 #s(literal 2 binary64) x) x) #s(literal 2 binary64)) (/.f64 #s(literal -2 binary64) x)) x)) |
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)) |
(* -1 x) |
(neg.f64 x) |
(* -1 (* x (- 1 (/ 1 x)))) |
(-.f64 #s(literal 1 binary64) x) |
(* -1 (* x (- 1 (/ 1 x)))) |
(-.f64 #s(literal 1 binary64) x) |
(* -1 (* x (- 1 (/ 1 x)))) |
(-.f64 #s(literal 1 binary64) x) |
(+ (log -1) (* -1 (log (/ -1 x)))) |
(+.f64 (log.f64 (neg.f64 x)) (log.f64 #s(literal -1 binary64))) |
(+ (log -1) (+ (* -1 (log (/ -1 x))) (/ 1 x))) |
(-.f64 (+.f64 (log.f64 (neg.f64 x)) (log.f64 #s(literal -1 binary64))) (/.f64 #s(literal -1 binary64) x)) |
(+ (log -1) (+ (* -1 (log (/ -1 x))) (* -1 (/ (- (* 1/2 (/ 1 x)) 1) x)))) |
(-.f64 (+.f64 (log.f64 (neg.f64 x)) (log.f64 #s(literal -1 binary64))) (/.f64 (-.f64 (/.f64 #s(literal 1/2 binary64) x) #s(literal 1 binary64)) x)) |
(+ (log -1) (+ (* -1 (log (/ -1 x))) (* -1 (/ (- (* -1 (/ (- (* 1/3 (/ 1 x)) 1/2) x)) 1) x)))) |
(-.f64 (+.f64 (log.f64 (neg.f64 x)) (log.f64 #s(literal -1 binary64))) (/.f64 (-.f64 #s(literal -1 binary64) (/.f64 (-.f64 (/.f64 #s(literal 1/3 binary64) x) #s(literal 1/2 binary64)) x)) x)) |
(pow x 3) |
(pow.f64 x #s(literal 3 binary64)) |
(pow x 3) |
(pow.f64 x #s(literal 3 binary64)) |
(pow x 3) |
(pow.f64 x #s(literal 3 binary64)) |
(pow x 3) |
(pow.f64 x #s(literal 3 binary64)) |
| 5 612× | lower-/.f32 |
| 5 604× | lower-/.f64 |
| 4 114× | lower-fma.f32 |
| 4 110× | lower-fma.f64 |
| 3 724× | lower-*.f32 |
Useful iterations: 1 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 28 | 116 |
| 0 | 47 | 117 |
| 1 | 193 | 106 |
| 2 | 1575 | 106 |
| 0 | 8417 | 106 |
| 1× | iter limit |
| 1× | node limit |
| 1× | iter limit |
| Inputs |
|---|
(exp.f64 (neg.f64 (*.f64 (log1p.f64 x) #s(literal -1 binary64)))) |
(neg.f64 (*.f64 (log1p.f64 x) #s(literal -1 binary64))) |
(*.f64 (log1p.f64 x) #s(literal -1 binary64)) |
(/.f64 (exp.f64 (neg.f64 (*.f64 (log1p.f64 x) #s(literal -1 binary64)))) (-.f64 #s(literal 1 binary64) x)) |
#s(approx (/ (+ x 1) (- 1 x)) #s(literal -1 binary64)) |
#s(approx (/ (+ x 1) (- 1 x)) (fma.f64 x #s(literal 2 binary64) #s(literal 1 binary64))) |
(fma.f64 x #s(literal 2 binary64) #s(literal 1 binary64)) |
#s(approx (/ (+ x 1) (- 1 x)) (-.f64 #s(literal -1 binary64) (/.f64 #s(literal 2 binary64) x))) |
(-.f64 #s(literal -1 binary64) (/.f64 #s(literal 2 binary64) x)) |
(/.f64 #s(literal 2 binary64) x) |
(fma.f64 (neg.f64 x) x (-.f64 #s(literal -1 binary64) x)) |
(/.f64 (+.f64 x #s(literal 1 binary64)) (/.f64 (-.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal 1 binary64)) (fma.f64 (neg.f64 x) x (-.f64 #s(literal -1 binary64) x)))) |
(+.f64 x #s(literal 1 binary64)) |
(/.f64 (-.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal 1 binary64)) (fma.f64 (neg.f64 x) x (-.f64 #s(literal -1 binary64) x))) |
(log1p.f64 x) |
(pow.f64 x #s(literal 3 binary64)) |
| Outputs |
|---|
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Compiled 20 736 to 2 525 computations (87.8% saved)
9 alts after pruning (5 fresh and 4 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 907 | 4 | 911 |
| Fresh | 3 | 1 | 4 |
| Picked | 2 | 3 | 5 |
| Done | 0 | 1 | 1 |
| Total | 912 | 9 | 921 |
| Status | Accuracy | Program |
|---|---|---|
| ▶ | 73.4% | (/.f64 (fma.f64 x x #s(literal -1 binary64)) (*.f64 (-.f64 #s(literal 1 binary64) x) (-.f64 x #s(literal 1 binary64)))) |
| ✓ | 100.0% | (/.f64 (+.f64 x #s(literal 1 binary64)) (-.f64 #s(literal 1 binary64) x)) |
| ▶ | 52.6% | (/.f64 #s(approx (+ x 1) #s(literal 1 binary64)) (-.f64 #s(literal 1 binary64) x)) |
| ▶ | 51.8% | #s(approx (/ (+ x 1) (/ (- (pow x 3) 1) (+ (* (neg x) x) (- -1 x)))) (fma.f64 (fma.f64 #s(literal 2 binary64) x #s(literal 2 binary64)) x #s(literal 1 binary64))) |
| ▶ | 51.4% | #s(approx (/ (+ x 1) (/ (- (pow x 3) 1) (+ (* (neg x) x) (- -1 x)))) #s(literal 1 binary64)) |
| ✓ | 52.6% | #s(approx (/ (+ x 1) (- 1 x)) (fma.f64 x #s(literal 2 binary64) #s(literal 1 binary64))) |
| ✓ | 49.2% | #s(approx (/ (+ x 1) (- 1 x)) (-.f64 #s(literal -1 binary64) (/.f64 #s(literal 2 binary64) x))) |
| ▶ | 3.5% | #s(approx (/ (+ x 1) (- 1 x)) #s(approx (+ (* x 2) 1) (*.f64 #s(literal 2 binary64) x))) |
| ✓ | 48.3% | #s(approx (/ (+ x 1) (- 1 x)) #s(literal -1 binary64)) |
Compiled 86 to 73 computations (15.1% saved)
| 1× | egg-herbie |
Found 14 expressions of interest:
| New | Metric | Score | Program |
|---|---|---|---|
| cost-diff | 0 | (-.f64 #s(literal 1 binary64) x) | |
| cost-diff | 0 | #s(approx (+ x 1) #s(literal 1 binary64)) | |
| cost-diff | 0 | (/.f64 #s(approx (+ x 1) #s(literal 1 binary64)) (-.f64 #s(literal 1 binary64) x)) | |
| cost-diff | 0 | (fma.f64 #s(literal 2 binary64) x #s(literal 2 binary64)) | |
| cost-diff | 0 | (fma.f64 (fma.f64 #s(literal 2 binary64) x #s(literal 2 binary64)) x #s(literal 1 binary64)) | |
| cost-diff | 0 | #s(approx (/ (+ x 1) (/ (- (pow x 3) 1) (+ (* (neg x) x) (- -1 x)))) (fma.f64 (fma.f64 #s(literal 2 binary64) x #s(literal 2 binary64)) x #s(literal 1 binary64))) | |
| cost-diff | 0 | (*.f64 #s(literal 2 binary64) x) | |
| cost-diff | 0 | #s(approx (+ (* x 2) 1) (*.f64 #s(literal 2 binary64) x)) | |
| cost-diff | 0 | #s(approx (/ (+ x 1) (- 1 x)) #s(approx (+ (* x 2) 1) (*.f64 #s(literal 2 binary64) x))) | |
| cost-diff | 0 | #s(approx (/ (+ x 1) (/ (- (pow x 3) 1) (+ (* (neg x) x) (- -1 x)))) #s(literal 1 binary64)) | |
| cost-diff | 0 | (-.f64 #s(literal 1 binary64) x) | |
| cost-diff | 0 | (*.f64 (-.f64 #s(literal 1 binary64) x) (-.f64 x #s(literal 1 binary64))) | |
| cost-diff | 0 | (fma.f64 x x #s(literal -1 binary64)) | |
| cost-diff | 704 | (/.f64 (fma.f64 x x #s(literal -1 binary64)) (*.f64 (-.f64 #s(literal 1 binary64) x) (-.f64 x #s(literal 1 binary64)))) |
| 10 744× | lower-fma.f32 |
| 10 738× | lower-fma.f64 |
| 3 044× | lower-*.f32 |
| 3 040× | lower-*.f64 |
| 1 778× | lower--.f32 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 32 | 143 |
| 0 | 43 | 143 |
| 1 | 76 | 141 |
| 2 | 147 | 138 |
| 3 | 368 | 136 |
| 4 | 943 | 136 |
| 5 | 4231 | 136 |
| 0 | 8271 | 132 |
| 1× | iter limit |
| 1× | node limit |
| 1× | iter limit |
| Inputs |
|---|
(/.f64 (fma.f64 x x #s(literal -1 binary64)) (*.f64 (-.f64 #s(literal 1 binary64) x) (-.f64 x #s(literal 1 binary64)))) |
(fma.f64 x x #s(literal -1 binary64)) |
x |
#s(literal -1 binary64) |
(*.f64 (-.f64 #s(literal 1 binary64) x) (-.f64 x #s(literal 1 binary64))) |
(-.f64 #s(literal 1 binary64) x) |
#s(literal 1 binary64) |
(-.f64 x #s(literal 1 binary64)) |
#s(approx (/ (+ x 1) (/ (- (pow x 3) 1) (+ (* (neg x) x) (- -1 x)))) #s(literal 1 binary64)) |
#s(literal 1 binary64) |
#s(approx (/ (+ x 1) (- 1 x)) #s(approx (+ (* x 2) 1) (*.f64 #s(literal 2 binary64) x))) |
#s(approx (+ (* x 2) 1) (*.f64 #s(literal 2 binary64) x)) |
(*.f64 #s(literal 2 binary64) x) |
#s(literal 2 binary64) |
x |
#s(approx (/ (+ x 1) (/ (- (pow x 3) 1) (+ (* (neg x) x) (- -1 x)))) (fma.f64 (fma.f64 #s(literal 2 binary64) x #s(literal 2 binary64)) x #s(literal 1 binary64))) |
(fma.f64 (fma.f64 #s(literal 2 binary64) x #s(literal 2 binary64)) x #s(literal 1 binary64)) |
(fma.f64 #s(literal 2 binary64) x #s(literal 2 binary64)) |
#s(literal 2 binary64) |
x |
#s(literal 1 binary64) |
(/.f64 #s(approx (+ x 1) #s(literal 1 binary64)) (-.f64 #s(literal 1 binary64) x)) |
#s(approx (+ x 1) #s(literal 1 binary64)) |
#s(literal 1 binary64) |
(-.f64 #s(literal 1 binary64) x) |
x |
| Outputs |
|---|
(/.f64 (fma.f64 x x #s(literal -1 binary64)) (*.f64 (-.f64 #s(literal 1 binary64) x) (-.f64 x #s(literal 1 binary64)))) |
(/.f64 (-.f64 #s(literal -1 binary64) x) (-.f64 x #s(literal 1 binary64))) |
(fma.f64 x x #s(literal -1 binary64)) |
x |
#s(literal -1 binary64) |
(*.f64 (-.f64 #s(literal 1 binary64) x) (-.f64 x #s(literal 1 binary64))) |
(*.f64 (-.f64 x #s(literal 1 binary64)) (-.f64 #s(literal 1 binary64) x)) |
(-.f64 #s(literal 1 binary64) x) |
#s(literal 1 binary64) |
(-.f64 x #s(literal 1 binary64)) |
#s(approx (/ (+ x 1) (/ (- (pow x 3) 1) (+ (* (neg x) x) (- -1 x)))) #s(literal 1 binary64)) |
#s(literal 1 binary64) |
#s(approx (/ (+ x 1) (- 1 x)) #s(approx (+ (* x 2) 1) (*.f64 #s(literal 2 binary64) x))) |
#s(approx (+ (* x 2) 1) (*.f64 #s(literal 2 binary64) x)) |
(*.f64 #s(literal 2 binary64) x) |
#s(literal 2 binary64) |
x |
#s(approx (/ (+ x 1) (/ (- (pow x 3) 1) (+ (* (neg x) x) (- -1 x)))) (fma.f64 (fma.f64 #s(literal 2 binary64) x #s(literal 2 binary64)) x #s(literal 1 binary64))) |
(fma.f64 (fma.f64 #s(literal 2 binary64) x #s(literal 2 binary64)) x #s(literal 1 binary64)) |
(fma.f64 #s(literal 2 binary64) x #s(literal 2 binary64)) |
#s(literal 2 binary64) |
x |
#s(literal 1 binary64) |
(/.f64 #s(approx (+ x 1) #s(literal 1 binary64)) (-.f64 #s(literal 1 binary64) x)) |
#s(approx (+ x 1) #s(literal 1 binary64)) |
#s(literal 1 binary64) |
(-.f64 #s(literal 1 binary64) x) |
x |
Found 14 expressions of interest:
| New | Metric | Score | Program |
|---|---|---|---|
| accuracy | 0 | (-.f64 #s(literal 1 binary64) x) | |
| accuracy | 0.01953125 | (/.f64 #s(approx (+ x 1) #s(literal 1 binary64)) (-.f64 #s(literal 1 binary64) x)) | |
| accuracy | 30.50893409457765 | #s(approx (+ x 1) #s(literal 1 binary64)) | |
| accuracy | 0 | (fma.f64 (fma.f64 #s(literal 2 binary64) x #s(literal 2 binary64)) x #s(literal 1 binary64)) | |
| accuracy | 0 | (fma.f64 #s(literal 2 binary64) x #s(literal 2 binary64)) | |
| accuracy | 30.83890487769479 | #s(approx (/ (+ x 1) (/ (- (pow x 3) 1) (+ (* (neg x) x) (- -1 x)))) (fma.f64 (fma.f64 #s(literal 2 binary64) x #s(literal 2 binary64)) x #s(literal 1 binary64))) | |
| accuracy | 0 | (*.f64 #s(literal 2 binary64) x) | |
| accuracy | 30.321872197339246 | #s(approx (/ (+ x 1) (- 1 x)) #s(approx (+ (* x 2) 1) (*.f64 #s(literal 2 binary64) x))) | |
| accuracy | 32.23434400871855 | #s(approx (+ (* x 2) 1) (*.f64 #s(literal 2 binary64) x)) | |
| accuracy | 31.08233099848492 | #s(approx (/ (+ x 1) (/ (- (pow x 3) 1) (+ (* (neg x) x) (- -1 x)))) #s(literal 1 binary64)) | |
| accuracy | 0 | (-.f64 x #s(literal 1 binary64)) | |
| accuracy | 0 | (-.f64 #s(literal 1 binary64) x) | |
| accuracy | 0.0234375 | (*.f64 (-.f64 #s(literal 1 binary64) x) (-.f64 x #s(literal 1 binary64))) | |
| accuracy | 16.90519350143215 | (/.f64 (fma.f64 x x #s(literal -1 binary64)) (*.f64 (-.f64 #s(literal 1 binary64) x) (-.f64 x #s(literal 1 binary64)))) |
| 72.0ms | 256× | 0 | valid |
Compiled 122 to 29 computations (76.2% saved)
ival-mult: 34.0ms (59.7% of total)ival-add: 7.0ms (12.3% of total)ival-div: 6.0ms (10.5% of total)ival-sub: 4.0ms (7% of total)ival-pow: 4.0ms (7% of total)ival-neg: 1.0ms (1.8% of total)ival-assert: 0.0ms (0% of total)ival-true: 0.0ms (0% of total)exact: 0.0ms (0% of total)| Inputs |
|---|
#s(alt (/.f64 (fma.f64 x x #s(literal -1 binary64)) (*.f64 (-.f64 #s(literal 1 binary64) x) (-.f64 x #s(literal 1 binary64)))) (patch (/.f64 (fma.f64 x x #s(literal -1 binary64)) (*.f64 (-.f64 #s(literal 1 binary64) x) (-.f64 x #s(literal 1 binary64)))) #<representation binary64>) () ()) |
#s(alt (fma.f64 x x #s(literal -1 binary64)) (patch (fma.f64 x x #s(literal -1 binary64)) #<representation binary64>) () ()) |
#s(alt (*.f64 (-.f64 #s(literal 1 binary64) x) (-.f64 x #s(literal 1 binary64))) (patch (*.f64 (-.f64 #s(literal 1 binary64) x) (-.f64 x #s(literal 1 binary64))) #<representation binary64>) () ()) |
#s(alt (-.f64 #s(literal 1 binary64) x) (patch (-.f64 #s(literal 1 binary64) x) #<representation binary64>) () ()) |
#s(alt #s(approx (/ (+ x 1) (/ (- (pow x 3) 1) (+ (* (neg x) x) (- -1 x)))) #s(literal 1 binary64)) (patch #s(approx (/ (+ x 1) (/ (- (pow x 3) 1) (+ (* (neg x) x) (- -1 x)))) #s(literal 1 binary64)) #<representation binary64>) () ()) |
#s(alt #s(approx (/ (+ x 1) (- 1 x)) #s(approx (+ (* x 2) 1) (*.f64 #s(literal 2 binary64) x))) (patch #s(approx (/ (+ x 1) (- 1 x)) #s(approx (+ (* x 2) 1) (*.f64 #s(literal 2 binary64) x))) #<representation binary64>) () ()) |
#s(alt #s(approx (+ (* x 2) 1) (*.f64 #s(literal 2 binary64) x)) (patch #s(approx (+ (* x 2) 1) (*.f64 #s(literal 2 binary64) x)) #<representation binary64>) () ()) |
#s(alt (*.f64 #s(literal 2 binary64) x) (patch (*.f64 #s(literal 2 binary64) x) #<representation binary64>) () ()) |
#s(alt #s(approx (/ (+ x 1) (/ (- (pow x 3) 1) (+ (* (neg x) x) (- -1 x)))) (fma.f64 (fma.f64 #s(literal 2 binary64) x #s(literal 2 binary64)) x #s(literal 1 binary64))) (patch #s(approx (/ (+ x 1) (/ (- (pow x 3) 1) (+ (* (neg x) x) (- -1 x)))) (fma.f64 (fma.f64 #s(literal 2 binary64) x #s(literal 2 binary64)) x #s(literal 1 binary64))) #<representation binary64>) () ()) |
#s(alt (fma.f64 (fma.f64 #s(literal 2 binary64) x #s(literal 2 binary64)) x #s(literal 1 binary64)) (patch (fma.f64 (fma.f64 #s(literal 2 binary64) x #s(literal 2 binary64)) x #s(literal 1 binary64)) #<representation binary64>) () ()) |
#s(alt (fma.f64 #s(literal 2 binary64) x #s(literal 2 binary64)) (patch (fma.f64 #s(literal 2 binary64) x #s(literal 2 binary64)) #<representation binary64>) () ()) |
#s(alt (/.f64 #s(approx (+ x 1) #s(literal 1 binary64)) (-.f64 #s(literal 1 binary64) x)) (patch (/.f64 #s(approx (+ x 1) #s(literal 1 binary64)) (-.f64 #s(literal 1 binary64) x)) #<representation binary64>) () ()) |
#s(alt #s(approx (+ x 1) #s(literal 1 binary64)) (patch #s(approx (+ x 1) #s(literal 1 binary64)) #<representation binary64>) () ()) |
#s(alt (-.f64 x #s(literal 1 binary64)) (patch (-.f64 x #s(literal 1 binary64)) #<representation binary64>) () ()) |
| Outputs |
|---|
#s(alt 1 (taylor 0 x) (#s(alt (/.f64 (fma.f64 x x #s(literal -1 binary64)) (*.f64 (-.f64 #s(literal 1 binary64) x) (-.f64 x #s(literal 1 binary64)))) (patch (/.f64 (fma.f64 x x #s(literal -1 binary64)) (*.f64 (-.f64 #s(literal 1 binary64) x) (-.f64 x #s(literal 1 binary64)))) #<representation binary64>) () ())) ()) |
#s(alt (+ 1 (* 2 x)) (taylor 0 x) (#s(alt (/.f64 (fma.f64 x x #s(literal -1 binary64)) (*.f64 (-.f64 #s(literal 1 binary64) x) (-.f64 x #s(literal 1 binary64)))) (patch (/.f64 (fma.f64 x x #s(literal -1 binary64)) (*.f64 (-.f64 #s(literal 1 binary64) x) (-.f64 x #s(literal 1 binary64)))) #<representation binary64>) () ())) ()) |
#s(alt (+ 1 (* x (+ 2 (* 2 x)))) (taylor 0 x) (#s(alt (/.f64 (fma.f64 x x #s(literal -1 binary64)) (*.f64 (-.f64 #s(literal 1 binary64) x) (-.f64 x #s(literal 1 binary64)))) (patch (/.f64 (fma.f64 x x #s(literal -1 binary64)) (*.f64 (-.f64 #s(literal 1 binary64) x) (-.f64 x #s(literal 1 binary64)))) #<representation binary64>) () ())) ()) |
#s(alt (+ 1 (* x (+ 2 (* x (+ 2 (* 2 x)))))) (taylor 0 x) (#s(alt (/.f64 (fma.f64 x x #s(literal -1 binary64)) (*.f64 (-.f64 #s(literal 1 binary64) x) (-.f64 x #s(literal 1 binary64)))) (patch (/.f64 (fma.f64 x x #s(literal -1 binary64)) (*.f64 (-.f64 #s(literal 1 binary64) x) (-.f64 x #s(literal 1 binary64)))) #<representation binary64>) () ())) ()) |
#s(alt -1 (taylor 0 x) (#s(alt (fma.f64 x x #s(literal -1 binary64)) (patch (fma.f64 x x #s(literal -1 binary64)) #<representation binary64>) () ())) ()) |
#s(alt (- (pow x 2) 1) (taylor 0 x) (#s(alt (fma.f64 x x #s(literal -1 binary64)) (patch (fma.f64 x x #s(literal -1 binary64)) #<representation binary64>) () ())) ()) |
#s(alt (- (pow x 2) 1) (taylor 0 x) (#s(alt (fma.f64 x x #s(literal -1 binary64)) (patch (fma.f64 x x #s(literal -1 binary64)) #<representation binary64>) () ())) ()) |
#s(alt (- (pow x 2) 1) (taylor 0 x) (#s(alt (fma.f64 x x #s(literal -1 binary64)) (patch (fma.f64 x x #s(literal -1 binary64)) #<representation binary64>) () ())) ()) |
#s(alt -1 (taylor 0 x) (#s(alt (*.f64 (-.f64 #s(literal 1 binary64) x) (-.f64 x #s(literal 1 binary64))) (patch (*.f64 (-.f64 #s(literal 1 binary64) x) (-.f64 x #s(literal 1 binary64))) #<representation binary64>) () ())) ()) |
#s(alt (- (* 2 x) 1) (taylor 0 x) (#s(alt (*.f64 (-.f64 #s(literal 1 binary64) x) (-.f64 x #s(literal 1 binary64))) (patch (*.f64 (-.f64 #s(literal 1 binary64) x) (-.f64 x #s(literal 1 binary64))) #<representation binary64>) () ())) ()) |
#s(alt (- (* x (+ 2 (* -1 x))) 1) (taylor 0 x) (#s(alt (*.f64 (-.f64 #s(literal 1 binary64) x) (-.f64 x #s(literal 1 binary64))) (patch (*.f64 (-.f64 #s(literal 1 binary64) x) (-.f64 x #s(literal 1 binary64))) #<representation binary64>) () ())) ()) |
#s(alt (- (* x (+ 2 (* -1 x))) 1) (taylor 0 x) (#s(alt (*.f64 (-.f64 #s(literal 1 binary64) x) (-.f64 x #s(literal 1 binary64))) (patch (*.f64 (-.f64 #s(literal 1 binary64) x) (-.f64 x #s(literal 1 binary64))) #<representation binary64>) () ())) ()) |
#s(alt 1 (taylor 0 x) (#s(alt (-.f64 #s(literal 1 binary64) x) (patch (-.f64 #s(literal 1 binary64) x) #<representation binary64>) () ())) ()) |
#s(alt (+ 1 (* -1 x)) (taylor 0 x) (#s(alt (-.f64 #s(literal 1 binary64) x) (patch (-.f64 #s(literal 1 binary64) x) #<representation binary64>) () ())) ()) |
#s(alt (+ 1 (* -1 x)) (taylor 0 x) (#s(alt (-.f64 #s(literal 1 binary64) x) (patch (-.f64 #s(literal 1 binary64) x) #<representation binary64>) () ())) ()) |
#s(alt (+ 1 (* -1 x)) (taylor 0 x) (#s(alt (-.f64 #s(literal 1 binary64) x) (patch (-.f64 #s(literal 1 binary64) x) #<representation binary64>) () ())) ()) |
#s(alt 1 (taylor 0 x) (#s(alt #s(approx (/ (+ x 1) (/ (- (pow x 3) 1) (+ (* (neg x) x) (- -1 x)))) #s(literal 1 binary64)) (patch #s(approx (/ (+ x 1) (/ (- (pow x 3) 1) (+ (* (neg x) x) (- -1 x)))) #s(literal 1 binary64)) #<representation binary64>) () ())) ()) |
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3 calls:
| Time | Variable | Point | Expression | |
|---|---|---|---|---|
| 1.0ms | x | @ | -inf | ((/ (+ (* x x) -1) (* (- 1 x) (- x 1))) (+ (* x x) -1) (* (- 1 x) (- x 1)) (- 1 x) (/ (+ x 1) (/ (- (pow x 3) 1) (+ (* (neg x) x) (- -1 x)))) (/ (+ x 1) (- 1 x)) (+ (* x 2) 1) (* 2 x) (/ (+ x 1) (/ (- (pow x 3) 1) (+ (* (neg x) x) (- -1 x)))) (+ (* (+ (* 2 x) 2) x) 1) (+ (* 2 x) 2) (/ (+ x 1) (- 1 x)) (+ x 1) (- x 1)) |
| 1.0ms | x | @ | inf | ((/ (+ (* x x) -1) (* (- 1 x) (- x 1))) (+ (* x x) -1) (* (- 1 x) (- x 1)) (- 1 x) (/ (+ x 1) (/ (- (pow x 3) 1) (+ (* (neg x) x) (- -1 x)))) (/ (+ x 1) (- 1 x)) (+ (* x 2) 1) (* 2 x) (/ (+ x 1) (/ (- (pow x 3) 1) (+ (* (neg x) x) (- -1 x)))) (+ (* (+ (* 2 x) 2) x) 1) (+ (* 2 x) 2) (/ (+ x 1) (- 1 x)) (+ x 1) (- x 1)) |
| 1.0ms | x | @ | 0 | ((/ (+ (* x x) -1) (* (- 1 x) (- x 1))) (+ (* x x) -1) (* (- 1 x) (- x 1)) (- 1 x) (/ (+ x 1) (/ (- (pow x 3) 1) (+ (* (neg x) x) (- -1 x)))) (/ (+ x 1) (- 1 x)) (+ (* x 2) 1) (* 2 x) (/ (+ x 1) (/ (- (pow x 3) 1) (+ (* (neg x) x) (- -1 x)))) (+ (* (+ (* 2 x) 2) x) 1) (+ (* 2 x) 2) (/ (+ x 1) (- 1 x)) (+ x 1) (- x 1)) |
| 1× | egg-herbie |
| 14 822× | lower-fma.f64 |
| 14 822× | lower-fma.f32 |
| 3 190× | lower-*.f64 |
| 3 190× | lower-*.f32 |
| 1 580× | lower-+.f64 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 69 | 931 |
| 1 | 208 | 874 |
| 2 | 491 | 874 |
| 3 | 1167 | 854 |
| 4 | 3593 | 854 |
| 0 | 8142 | 775 |
| 1× | iter limit |
| 1× | node limit |
| Inputs |
|---|
1 |
(+ 1 (* 2 x)) |
(+ 1 (* x (+ 2 (* 2 x)))) |
(+ 1 (* x (+ 2 (* x (+ 2 (* 2 x)))))) |
-1 |
(- (pow x 2) 1) |
(- (pow x 2) 1) |
(- (pow x 2) 1) |
-1 |
(- (* 2 x) 1) |
(- (* x (+ 2 (* -1 x))) 1) |
(- (* x (+ 2 (* -1 x))) 1) |
1 |
(+ 1 (* -1 x)) |
(+ 1 (* -1 x)) |
(+ 1 (* -1 x)) |
1 |
(+ 1 (* 2 x)) |
(+ 1 (* x (+ 2 (* 2 x)))) |
(+ 1 (* x (+ 2 (* x (+ 2 (* 2 x)))))) |
1 |
(+ 1 (* 2 x)) |
(+ 1 (* x (+ 2 (* 2 x)))) |
(+ 1 (* x (+ 2 (* x (+ 2 (* 2 x)))))) |
1 |
(+ 1 (* 2 x)) |
(+ 1 (* 2 x)) |
(+ 1 (* 2 x)) |
(* 2 x) |
(* 2 x) |
(* 2 x) |
(* 2 x) |
1 |
(+ 1 (* 2 x)) |
(+ 1 (* x (+ 2 (* 2 x)))) |
(+ 1 (* x (+ 2 (* x (+ 2 (* 2 x)))))) |
1 |
(+ 1 (* 2 x)) |
(+ 1 (* x (+ 2 (* 2 x)))) |
(+ 1 (* x (+ 2 (* 2 x)))) |
2 |
(+ 2 (* 2 x)) |
(+ 2 (* 2 x)) |
(+ 2 (* 2 x)) |
1 |
(+ 1 (* 2 x)) |
(+ 1 (* x (+ 2 (* 2 x)))) |
(+ 1 (* x (+ 2 (* x (+ 2 (* 2 x)))))) |
1 |
(+ 1 x) |
(+ 1 x) |
(+ 1 x) |
-1 |
(- x 1) |
(- x 1) |
(- x 1) |
-1 |
(* -1 (+ 1 (* 2 (/ 1 x)))) |
(- (* -1 (/ (+ 2 (* 2 (/ 1 x))) x)) 1) |
(- (* -1 (/ (+ 2 (* 2 (/ 1 x))) (pow x 2))) (+ 1 (* 2 (/ 1 x)))) |
(pow x 2) |
(* (pow x 2) (- 1 (/ 1 (pow x 2)))) |
(* (pow x 2) (- 1 (/ 1 (pow x 2)))) |
(* (pow x 2) (- 1 (/ 1 (pow x 2)))) |
(* -1 (pow x 2)) |
(* (pow x 2) (- (* 2 (/ 1 x)) 1)) |
(* (pow x 2) (- (* 2 (/ 1 x)) (+ 1 (/ 1 (pow x 2))))) |
(* (pow x 2) (- (* 2 (/ 1 x)) (+ 1 (/ 1 (pow x 2))))) |
(* -1 x) |
(* x (- (/ 1 x) 1)) |
(* x (- (/ 1 x) 1)) |
(* x (- (/ 1 x) 1)) |
-1 |
(* -1 (+ 1 (* 2 (/ 1 x)))) |
(- (* -1 (/ (+ 2 (* 2 (/ 1 x))) x)) 1) |
(- (* -1 (/ (+ 2 (* 2 (/ 1 x))) (pow x 2))) (+ 1 (* 2 (/ 1 x)))) |
-1 |
(* -1 (+ 1 (* 2 (/ 1 x)))) |
(- (* -1 (/ (+ 2 (* 2 (/ 1 x))) x)) 1) |
(- (* -1 (/ (+ 2 (* 2 (/ 1 x))) (pow x 2))) (+ 1 (* 2 (/ 1 x)))) |
(* 2 x) |
(* x (+ 2 (/ 1 x))) |
(* x (+ 2 (/ 1 x))) |
(* x (+ 2 (/ 1 x))) |
(* 2 x) |
(* 2 x) |
(* 2 x) |
(* 2 x) |
-1 |
(* -1 (+ 1 (* 2 (/ 1 x)))) |
(- (* -1 (/ (+ 2 (* 2 (/ 1 x))) x)) 1) |
(- (* -1 (/ (+ 2 (* 2 (/ 1 x))) (pow x 2))) (+ 1 (* 2 (/ 1 x)))) |
(* 2 (pow x 2)) |
(* (pow x 2) (+ 2 (* 2 (/ 1 x)))) |
(* (pow x 2) (+ 2 (+ (* 2 (/ 1 x)) (/ 1 (pow x 2))))) |
(* (pow x 2) (+ 2 (+ (* 2 (/ 1 x)) (/ 1 (pow x 2))))) |
(* 2 x) |
(* x (+ 2 (* 2 (/ 1 x)))) |
(* x (+ 2 (* 2 (/ 1 x)))) |
(* x (+ 2 (* 2 (/ 1 x)))) |
-1 |
(* -1 (+ 1 (* 2 (/ 1 x)))) |
(- (* -1 (/ (+ 2 (* 2 (/ 1 x))) x)) 1) |
(- (* -1 (/ (+ 2 (* 2 (/ 1 x))) (pow x 2))) (+ 1 (* 2 (/ 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))) |
-1 |
(* -1 (+ 1 (* 2 (/ 1 x)))) |
(- (* -1 (/ (+ 2 (* 2 (/ 1 x))) x)) 1) |
(- (* -1 (/ (+ 2 (+ (* 2 (/ 1 x)) (/ 2 (pow x 2)))) x)) 1) |
(pow x 2) |
(* (pow x 2) (- 1 (/ 1 (pow x 2)))) |
(* (pow x 2) (- 1 (/ 1 (pow x 2)))) |
(* (pow x 2) (- 1 (/ 1 (pow x 2)))) |
(* -1 (pow x 2)) |
(* (pow x 2) (- (* 2 (/ 1 x)) 1)) |
(* (pow x 2) (- (* -1 (/ (- (/ 1 x) 2) x)) 1)) |
(* (pow x 2) (- (* -1 (/ (- (/ 1 x) 2) x)) 1)) |
(* -1 x) |
(* -1 (* x (- 1 (/ 1 x)))) |
(* -1 (* x (- 1 (/ 1 x)))) |
(* -1 (* x (- 1 (/ 1 x)))) |
-1 |
(* -1 (+ 1 (* 2 (/ 1 x)))) |
(- (* -1 (/ (+ 2 (* 2 (/ 1 x))) x)) 1) |
(- (* -1 (/ (+ 2 (+ (* 2 (/ 1 x)) (/ 2 (pow x 2)))) x)) 1) |
-1 |
(* -1 (+ 1 (* 2 (/ 1 x)))) |
(- (* -1 (/ (+ 2 (* 2 (/ 1 x))) x)) 1) |
(- (* -1 (/ (+ 2 (+ (* 2 (/ 1 x)) (/ 2 (pow x 2)))) x)) 1) |
(* 2 x) |
(* x (+ 2 (/ 1 x))) |
(* x (+ 2 (/ 1 x))) |
(* x (+ 2 (/ 1 x))) |
(* 2 x) |
(* 2 x) |
(* 2 x) |
(* 2 x) |
-1 |
(* -1 (+ 1 (* 2 (/ 1 x)))) |
(- (* -1 (/ (+ 2 (* 2 (/ 1 x))) x)) 1) |
(- (* -1 (/ (+ 2 (+ (* 2 (/ 1 x)) (/ 2 (pow x 2)))) x)) 1) |
(* 2 (pow x 2)) |
(* (pow x 2) (+ 2 (* 2 (/ 1 x)))) |
(* (pow x 2) (+ 2 (+ (* 2 (/ 1 x)) (/ 1 (pow x 2))))) |
(* (pow x 2) (+ 2 (+ (* 2 (/ 1 x)) (/ 1 (pow x 2))))) |
(* 2 x) |
(* x (+ 2 (* 2 (/ 1 x)))) |
(* x (+ 2 (* 2 (/ 1 x)))) |
(* x (+ 2 (* 2 (/ 1 x)))) |
-1 |
(* -1 (+ 1 (* 2 (/ 1 x)))) |
(- (* -1 (/ (+ 2 (* 2 (/ 1 x))) x)) 1) |
(- (* -1 (/ (+ 2 (+ (* 2 (/ 1 x)) (/ 2 (pow x 2)))) x)) 1) |
x |
(* x (+ 1 (/ 1 x))) |
(* x (+ 1 (/ 1 x))) |
(* x (+ 1 (/ 1 x))) |
x |
(* -1 (* x (- (/ 1 x) 1))) |
(* -1 (* x (- (/ 1 x) 1))) |
(* -1 (* x (- (/ 1 x) 1))) |
| Outputs |
|---|
1 |
#s(literal 1 binary64) |
(+ 1 (* 2 x)) |
(fma.f64 x #s(literal 2 binary64) #s(literal 1 binary64)) |
(+ 1 (* x (+ 2 (* 2 x)))) |
(fma.f64 (fma.f64 x x x) #s(literal 2 binary64) #s(literal 1 binary64)) |
(+ 1 (* x (+ 2 (* x (+ 2 (* 2 x)))))) |
(fma.f64 (fma.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x #s(literal 2 binary64)) x #s(literal 1 binary64)) |
-1 |
#s(literal -1 binary64) |
(- (pow x 2) 1) |
(fma.f64 x x #s(literal -1 binary64)) |
(- (pow x 2) 1) |
(fma.f64 x x #s(literal -1 binary64)) |
(- (pow x 2) 1) |
(fma.f64 x x #s(literal -1 binary64)) |
-1 |
#s(literal -1 binary64) |
(- (* 2 x) 1) |
(fma.f64 x #s(literal 2 binary64) #s(literal -1 binary64)) |
(- (* x (+ 2 (* -1 x))) 1) |
(fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64)) |
(- (* x (+ 2 (* -1 x))) 1) |
(fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64)) |
1 |
#s(literal 1 binary64) |
(+ 1 (* -1 x)) |
(-.f64 #s(literal 1 binary64) x) |
(+ 1 (* -1 x)) |
(-.f64 #s(literal 1 binary64) x) |
(+ 1 (* -1 x)) |
(-.f64 #s(literal 1 binary64) x) |
1 |
#s(literal 1 binary64) |
(+ 1 (* 2 x)) |
(fma.f64 x #s(literal 2 binary64) #s(literal 1 binary64)) |
(+ 1 (* x (+ 2 (* 2 x)))) |
(fma.f64 (fma.f64 x x x) #s(literal 2 binary64) #s(literal 1 binary64)) |
(+ 1 (* x (+ 2 (* x (+ 2 (* 2 x)))))) |
(fma.f64 (fma.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x #s(literal 2 binary64)) x #s(literal 1 binary64)) |
1 |
#s(literal 1 binary64) |
(+ 1 (* 2 x)) |
(fma.f64 x #s(literal 2 binary64) #s(literal 1 binary64)) |
(+ 1 (* x (+ 2 (* 2 x)))) |
(fma.f64 (fma.f64 x x x) #s(literal 2 binary64) #s(literal 1 binary64)) |
(+ 1 (* x (+ 2 (* x (+ 2 (* 2 x)))))) |
(fma.f64 (fma.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x #s(literal 2 binary64)) x #s(literal 1 binary64)) |
1 |
#s(literal 1 binary64) |
(+ 1 (* 2 x)) |
(fma.f64 x #s(literal 2 binary64) #s(literal 1 binary64)) |
(+ 1 (* 2 x)) |
(fma.f64 x #s(literal 2 binary64) #s(literal 1 binary64)) |
(+ 1 (* 2 x)) |
(fma.f64 x #s(literal 2 binary64) #s(literal 1 binary64)) |
(* 2 x) |
(*.f64 x #s(literal 2 binary64)) |
(* 2 x) |
(*.f64 x #s(literal 2 binary64)) |
(* 2 x) |
(*.f64 x #s(literal 2 binary64)) |
(* 2 x) |
(*.f64 x #s(literal 2 binary64)) |
1 |
#s(literal 1 binary64) |
(+ 1 (* 2 x)) |
(fma.f64 x #s(literal 2 binary64) #s(literal 1 binary64)) |
(+ 1 (* x (+ 2 (* 2 x)))) |
(fma.f64 (fma.f64 x x x) #s(literal 2 binary64) #s(literal 1 binary64)) |
(+ 1 (* x (+ 2 (* x (+ 2 (* 2 x)))))) |
(fma.f64 (fma.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x #s(literal 2 binary64)) x #s(literal 1 binary64)) |
1 |
#s(literal 1 binary64) |
(+ 1 (* 2 x)) |
(fma.f64 x #s(literal 2 binary64) #s(literal 1 binary64)) |
(+ 1 (* x (+ 2 (* 2 x)))) |
(fma.f64 (fma.f64 x x x) #s(literal 2 binary64) #s(literal 1 binary64)) |
(+ 1 (* x (+ 2 (* 2 x)))) |
(fma.f64 (fma.f64 x x x) #s(literal 2 binary64) #s(literal 1 binary64)) |
2 |
#s(literal 2 binary64) |
(+ 2 (* 2 x)) |
(fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) |
(+ 2 (* 2 x)) |
(fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) |
(+ 2 (* 2 x)) |
(fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) |
1 |
#s(literal 1 binary64) |
(+ 1 (* 2 x)) |
(fma.f64 x #s(literal 2 binary64) #s(literal 1 binary64)) |
(+ 1 (* x (+ 2 (* 2 x)))) |
(fma.f64 (fma.f64 x x x) #s(literal 2 binary64) #s(literal 1 binary64)) |
(+ 1 (* x (+ 2 (* x (+ 2 (* 2 x)))))) |
(fma.f64 (fma.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x #s(literal 2 binary64)) x #s(literal 1 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)) |
-1 |
#s(literal -1 binary64) |
(- x 1) |
(-.f64 x #s(literal 1 binary64)) |
(- x 1) |
(-.f64 x #s(literal 1 binary64)) |
(- x 1) |
(-.f64 x #s(literal 1 binary64)) |
-1 |
#s(literal -1 binary64) |
(* -1 (+ 1 (* 2 (/ 1 x)))) |
(-.f64 #s(literal -1 binary64) (/.f64 #s(literal 2 binary64) x)) |
(- (* -1 (/ (+ 2 (* 2 (/ 1 x))) x)) 1) |
(-.f64 #s(literal -1 binary64) (/.f64 (-.f64 (/.f64 #s(literal 2 binary64) x) #s(literal -2 binary64)) x)) |
(- (* -1 (/ (+ 2 (* 2 (/ 1 x))) (pow x 2))) (+ 1 (* 2 (/ 1 x)))) |
(-.f64 #s(literal -1 binary64) (/.f64 (-.f64 (/.f64 (-.f64 (/.f64 #s(literal 2 binary64) x) #s(literal -2 binary64)) x) #s(literal -2 binary64)) x)) |
(pow x 2) |
(*.f64 x x) |
(* (pow x 2) (- 1 (/ 1 (pow x 2)))) |
(fma.f64 x x #s(literal -1 binary64)) |
(* (pow x 2) (- 1 (/ 1 (pow x 2)))) |
(fma.f64 x x #s(literal -1 binary64)) |
(* (pow x 2) (- 1 (/ 1 (pow x 2)))) |
(fma.f64 x x #s(literal -1 binary64)) |
(* -1 (pow x 2)) |
(*.f64 (neg.f64 x) x) |
(* (pow x 2) (- (* 2 (/ 1 x)) 1)) |
(*.f64 (-.f64 #s(literal 2 binary64) x) x) |
(* (pow x 2) (- (* 2 (/ 1 x)) (+ 1 (/ 1 (pow x 2))))) |
(fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64)) |
(* (pow x 2) (- (* 2 (/ 1 x)) (+ 1 (/ 1 (pow x 2))))) |
(fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64)) |
(* -1 x) |
(neg.f64 x) |
(* x (- (/ 1 x) 1)) |
(-.f64 #s(literal 1 binary64) x) |
(* x (- (/ 1 x) 1)) |
(-.f64 #s(literal 1 binary64) x) |
(* x (- (/ 1 x) 1)) |
(-.f64 #s(literal 1 binary64) x) |
-1 |
#s(literal -1 binary64) |
(* -1 (+ 1 (* 2 (/ 1 x)))) |
(-.f64 #s(literal -1 binary64) (/.f64 #s(literal 2 binary64) x)) |
(- (* -1 (/ (+ 2 (* 2 (/ 1 x))) x)) 1) |
(-.f64 #s(literal -1 binary64) (/.f64 (-.f64 (/.f64 #s(literal 2 binary64) x) #s(literal -2 binary64)) x)) |
(- (* -1 (/ (+ 2 (* 2 (/ 1 x))) (pow x 2))) (+ 1 (* 2 (/ 1 x)))) |
(-.f64 #s(literal -1 binary64) (/.f64 (-.f64 (/.f64 (-.f64 (/.f64 #s(literal 2 binary64) x) #s(literal -2 binary64)) x) #s(literal -2 binary64)) x)) |
-1 |
#s(literal -1 binary64) |
(* -1 (+ 1 (* 2 (/ 1 x)))) |
(-.f64 #s(literal -1 binary64) (/.f64 #s(literal 2 binary64) x)) |
(- (* -1 (/ (+ 2 (* 2 (/ 1 x))) x)) 1) |
(-.f64 #s(literal -1 binary64) (/.f64 (-.f64 (/.f64 #s(literal 2 binary64) x) #s(literal -2 binary64)) x)) |
(- (* -1 (/ (+ 2 (* 2 (/ 1 x))) (pow x 2))) (+ 1 (* 2 (/ 1 x)))) |
(-.f64 #s(literal -1 binary64) (/.f64 (-.f64 (/.f64 (-.f64 (/.f64 #s(literal 2 binary64) x) #s(literal -2 binary64)) x) #s(literal -2 binary64)) x)) |
(* 2 x) |
(*.f64 x #s(literal 2 binary64)) |
(* x (+ 2 (/ 1 x))) |
(fma.f64 x #s(literal 2 binary64) #s(literal 1 binary64)) |
(* x (+ 2 (/ 1 x))) |
(fma.f64 x #s(literal 2 binary64) #s(literal 1 binary64)) |
(* x (+ 2 (/ 1 x))) |
(fma.f64 x #s(literal 2 binary64) #s(literal 1 binary64)) |
(* 2 x) |
(*.f64 x #s(literal 2 binary64)) |
(* 2 x) |
(*.f64 x #s(literal 2 binary64)) |
(* 2 x) |
(*.f64 x #s(literal 2 binary64)) |
(* 2 x) |
(*.f64 x #s(literal 2 binary64)) |
-1 |
#s(literal -1 binary64) |
(* -1 (+ 1 (* 2 (/ 1 x)))) |
(-.f64 #s(literal -1 binary64) (/.f64 #s(literal 2 binary64) x)) |
(- (* -1 (/ (+ 2 (* 2 (/ 1 x))) x)) 1) |
(-.f64 #s(literal -1 binary64) (/.f64 (-.f64 (/.f64 #s(literal 2 binary64) x) #s(literal -2 binary64)) x)) |
(- (* -1 (/ (+ 2 (* 2 (/ 1 x))) (pow x 2))) (+ 1 (* 2 (/ 1 x)))) |
(-.f64 #s(literal -1 binary64) (/.f64 (-.f64 (/.f64 (-.f64 (/.f64 #s(literal 2 binary64) x) #s(literal -2 binary64)) x) #s(literal -2 binary64)) x)) |
(* 2 (pow x 2)) |
(*.f64 (*.f64 x x) #s(literal 2 binary64)) |
(* (pow x 2) (+ 2 (* 2 (/ 1 x)))) |
(*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x) |
(* (pow x 2) (+ 2 (+ (* 2 (/ 1 x)) (/ 1 (pow x 2))))) |
(fma.f64 (fma.f64 x x x) #s(literal 2 binary64) #s(literal 1 binary64)) |
(* (pow x 2) (+ 2 (+ (* 2 (/ 1 x)) (/ 1 (pow x 2))))) |
(fma.f64 (fma.f64 x x x) #s(literal 2 binary64) #s(literal 1 binary64)) |
(* 2 x) |
(*.f64 x #s(literal 2 binary64)) |
(* x (+ 2 (* 2 (/ 1 x)))) |
(fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) |
(* x (+ 2 (* 2 (/ 1 x)))) |
(fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) |
(* x (+ 2 (* 2 (/ 1 x)))) |
(fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) |
-1 |
#s(literal -1 binary64) |
(* -1 (+ 1 (* 2 (/ 1 x)))) |
(-.f64 #s(literal -1 binary64) (/.f64 #s(literal 2 binary64) x)) |
(- (* -1 (/ (+ 2 (* 2 (/ 1 x))) x)) 1) |
(-.f64 #s(literal -1 binary64) (/.f64 (-.f64 (/.f64 #s(literal 2 binary64) x) #s(literal -2 binary64)) x)) |
(- (* -1 (/ (+ 2 (* 2 (/ 1 x))) (pow x 2))) (+ 1 (* 2 (/ 1 x)))) |
(-.f64 #s(literal -1 binary64) (/.f64 (-.f64 (/.f64 (-.f64 (/.f64 #s(literal 2 binary64) x) #s(literal -2 binary64)) x) #s(literal -2 binary64)) x)) |
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)) |
-1 |
#s(literal -1 binary64) |
(* -1 (+ 1 (* 2 (/ 1 x)))) |
(-.f64 #s(literal -1 binary64) (/.f64 #s(literal 2 binary64) x)) |
(- (* -1 (/ (+ 2 (* 2 (/ 1 x))) x)) 1) |
(-.f64 #s(literal -1 binary64) (/.f64 (-.f64 (/.f64 #s(literal 2 binary64) x) #s(literal -2 binary64)) x)) |
(- (* -1 (/ (+ 2 (+ (* 2 (/ 1 x)) (/ 2 (pow x 2)))) x)) 1) |
(-.f64 #s(literal -1 binary64) (/.f64 (-.f64 (/.f64 (-.f64 (/.f64 #s(literal 2 binary64) x) #s(literal -2 binary64)) x) #s(literal -2 binary64)) x)) |
(pow x 2) |
(*.f64 x x) |
(* (pow x 2) (- 1 (/ 1 (pow x 2)))) |
(fma.f64 x x #s(literal -1 binary64)) |
(* (pow x 2) (- 1 (/ 1 (pow x 2)))) |
(fma.f64 x x #s(literal -1 binary64)) |
(* (pow x 2) (- 1 (/ 1 (pow x 2)))) |
(fma.f64 x x #s(literal -1 binary64)) |
(* -1 (pow x 2)) |
(*.f64 (neg.f64 x) x) |
(* (pow x 2) (- (* 2 (/ 1 x)) 1)) |
(*.f64 (-.f64 #s(literal 2 binary64) x) x) |
(* (pow x 2) (- (* -1 (/ (- (/ 1 x) 2) x)) 1)) |
(fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64)) |
(* (pow x 2) (- (* -1 (/ (- (/ 1 x) 2) x)) 1)) |
(fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64)) |
(* -1 x) |
(neg.f64 x) |
(* -1 (* x (- 1 (/ 1 x)))) |
(-.f64 #s(literal 1 binary64) x) |
(* -1 (* x (- 1 (/ 1 x)))) |
(-.f64 #s(literal 1 binary64) x) |
(* -1 (* x (- 1 (/ 1 x)))) |
(-.f64 #s(literal 1 binary64) x) |
-1 |
#s(literal -1 binary64) |
(* -1 (+ 1 (* 2 (/ 1 x)))) |
(-.f64 #s(literal -1 binary64) (/.f64 #s(literal 2 binary64) x)) |
(- (* -1 (/ (+ 2 (* 2 (/ 1 x))) x)) 1) |
(-.f64 #s(literal -1 binary64) (/.f64 (-.f64 (/.f64 #s(literal 2 binary64) x) #s(literal -2 binary64)) x)) |
(- (* -1 (/ (+ 2 (+ (* 2 (/ 1 x)) (/ 2 (pow x 2)))) x)) 1) |
(-.f64 #s(literal -1 binary64) (/.f64 (-.f64 (/.f64 (-.f64 (/.f64 #s(literal 2 binary64) x) #s(literal -2 binary64)) x) #s(literal -2 binary64)) x)) |
-1 |
#s(literal -1 binary64) |
(* -1 (+ 1 (* 2 (/ 1 x)))) |
(-.f64 #s(literal -1 binary64) (/.f64 #s(literal 2 binary64) x)) |
(- (* -1 (/ (+ 2 (* 2 (/ 1 x))) x)) 1) |
(-.f64 #s(literal -1 binary64) (/.f64 (-.f64 (/.f64 #s(literal 2 binary64) x) #s(literal -2 binary64)) x)) |
(- (* -1 (/ (+ 2 (+ (* 2 (/ 1 x)) (/ 2 (pow x 2)))) x)) 1) |
(-.f64 #s(literal -1 binary64) (/.f64 (-.f64 (/.f64 (-.f64 (/.f64 #s(literal 2 binary64) x) #s(literal -2 binary64)) x) #s(literal -2 binary64)) x)) |
(* 2 x) |
(*.f64 x #s(literal 2 binary64)) |
(* x (+ 2 (/ 1 x))) |
(fma.f64 x #s(literal 2 binary64) #s(literal 1 binary64)) |
(* x (+ 2 (/ 1 x))) |
(fma.f64 x #s(literal 2 binary64) #s(literal 1 binary64)) |
(* x (+ 2 (/ 1 x))) |
(fma.f64 x #s(literal 2 binary64) #s(literal 1 binary64)) |
(* 2 x) |
(*.f64 x #s(literal 2 binary64)) |
(* 2 x) |
(*.f64 x #s(literal 2 binary64)) |
(* 2 x) |
(*.f64 x #s(literal 2 binary64)) |
(* 2 x) |
(*.f64 x #s(literal 2 binary64)) |
-1 |
#s(literal -1 binary64) |
(* -1 (+ 1 (* 2 (/ 1 x)))) |
(-.f64 #s(literal -1 binary64) (/.f64 #s(literal 2 binary64) x)) |
(- (* -1 (/ (+ 2 (* 2 (/ 1 x))) x)) 1) |
(-.f64 #s(literal -1 binary64) (/.f64 (-.f64 (/.f64 #s(literal 2 binary64) x) #s(literal -2 binary64)) x)) |
(- (* -1 (/ (+ 2 (+ (* 2 (/ 1 x)) (/ 2 (pow x 2)))) x)) 1) |
(-.f64 #s(literal -1 binary64) (/.f64 (-.f64 (/.f64 (-.f64 (/.f64 #s(literal 2 binary64) x) #s(literal -2 binary64)) x) #s(literal -2 binary64)) x)) |
(* 2 (pow x 2)) |
(*.f64 (*.f64 x x) #s(literal 2 binary64)) |
(* (pow x 2) (+ 2 (* 2 (/ 1 x)))) |
(*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x) |
(* (pow x 2) (+ 2 (+ (* 2 (/ 1 x)) (/ 1 (pow x 2))))) |
(fma.f64 (fma.f64 x x x) #s(literal 2 binary64) #s(literal 1 binary64)) |
(* (pow x 2) (+ 2 (+ (* 2 (/ 1 x)) (/ 1 (pow x 2))))) |
(fma.f64 (fma.f64 x x x) #s(literal 2 binary64) #s(literal 1 binary64)) |
(* 2 x) |
(*.f64 x #s(literal 2 binary64)) |
(* x (+ 2 (* 2 (/ 1 x)))) |
(fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) |
(* x (+ 2 (* 2 (/ 1 x)))) |
(fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) |
(* x (+ 2 (* 2 (/ 1 x)))) |
(fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) |
-1 |
#s(literal -1 binary64) |
(* -1 (+ 1 (* 2 (/ 1 x)))) |
(-.f64 #s(literal -1 binary64) (/.f64 #s(literal 2 binary64) x)) |
(- (* -1 (/ (+ 2 (* 2 (/ 1 x))) x)) 1) |
(-.f64 #s(literal -1 binary64) (/.f64 (-.f64 (/.f64 #s(literal 2 binary64) x) #s(literal -2 binary64)) x)) |
(- (* -1 (/ (+ 2 (+ (* 2 (/ 1 x)) (/ 2 (pow x 2)))) x)) 1) |
(-.f64 #s(literal -1 binary64) (/.f64 (-.f64 (/.f64 (-.f64 (/.f64 #s(literal 2 binary64) x) #s(literal -2 binary64)) x) #s(literal -2 binary64)) x)) |
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 |
(* -1 (* x (- (/ 1 x) 1))) |
(-.f64 x #s(literal 1 binary64)) |
(* -1 (* x (- (/ 1 x) 1))) |
(-.f64 x #s(literal 1 binary64)) |
(* -1 (* x (- (/ 1 x) 1))) |
(-.f64 x #s(literal 1 binary64)) |
| 5 342× | lower-fma.f32 |
| 5 336× | lower-fma.f64 |
| 5 160× | lower-/.f32 |
| 5 156× | lower-/.f64 |
| 3 420× | lower-*.f32 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 32 | 129 |
| 0 | 43 | 129 |
| 1 | 215 | 122 |
| 2 | 1786 | 122 |
| 0 | 8200 | 120 |
| 1× | iter limit |
| 1× | node limit |
| 1× | iter limit |
| Inputs |
|---|
(/.f64 (fma.f64 x x #s(literal -1 binary64)) (*.f64 (-.f64 #s(literal 1 binary64) x) (-.f64 x #s(literal 1 binary64)))) |
(fma.f64 x x #s(literal -1 binary64)) |
(*.f64 (-.f64 #s(literal 1 binary64) x) (-.f64 x #s(literal 1 binary64))) |
(-.f64 #s(literal 1 binary64) x) |
#s(approx (/ (+ x 1) (/ (- (pow x 3) 1) (+ (* (neg x) x) (- -1 x)))) #s(literal 1 binary64)) |
#s(approx (/ (+ x 1) (- 1 x)) #s(approx (+ (* x 2) 1) (*.f64 #s(literal 2 binary64) x))) |
#s(approx (+ (* x 2) 1) (*.f64 #s(literal 2 binary64) x)) |
(*.f64 #s(literal 2 binary64) x) |
#s(approx (/ (+ x 1) (/ (- (pow x 3) 1) (+ (* (neg x) x) (- -1 x)))) (fma.f64 (fma.f64 #s(literal 2 binary64) x #s(literal 2 binary64)) x #s(literal 1 binary64))) |
(fma.f64 (fma.f64 #s(literal 2 binary64) x #s(literal 2 binary64)) x #s(literal 1 binary64)) |
(fma.f64 #s(literal 2 binary64) x #s(literal 2 binary64)) |
(/.f64 #s(approx (+ x 1) #s(literal 1 binary64)) (-.f64 #s(literal 1 binary64) x)) |
#s(approx (+ x 1) #s(literal 1 binary64)) |
(-.f64 x #s(literal 1 binary64)) |
| Outputs |
|---|
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Compiled 14 813 to 1 957 computations (86.8% saved)
11 alts after pruning (2 fresh and 9 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 757 | 2 | 759 |
| Fresh | 0 | 0 | 0 |
| Picked | 0 | 5 | 5 |
| Done | 0 | 4 | 4 |
| Total | 757 | 11 | 768 |
| Status | Accuracy | Program |
|---|---|---|
| ✓ | 73.4% | (/.f64 (fma.f64 x x #s(literal -1 binary64)) (*.f64 (-.f64 #s(literal 1 binary64) x) (-.f64 x #s(literal 1 binary64)))) |
| ▶ | 73.4% | (/.f64 (fma.f64 x x #s(literal -1 binary64)) #s(approx (* (- 1 x) (- x 1)) (fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64)))) |
| ✓ | 100.0% | (/.f64 (+.f64 x #s(literal 1 binary64)) (-.f64 #s(literal 1 binary64) x)) |
| ✓ | 52.6% | (/.f64 #s(approx (+ x 1) #s(literal 1 binary64)) (-.f64 #s(literal 1 binary64) x)) |
| ✓ | 51.8% | #s(approx (/ (+ x 1) (/ (- (pow x 3) 1) (+ (* (neg x) x) (- -1 x)))) (fma.f64 (fma.f64 #s(literal 2 binary64) x #s(literal 2 binary64)) x #s(literal 1 binary64))) |
| ▶ | 2.5% | #s(approx (/ (+ x 1) (/ (- (pow x 3) 1) (+ (* (neg x) x) (- -1 x)))) #s(approx (+ (* (+ (* 2 x) 2) x) 1) (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x))) |
| ✓ | 51.4% | #s(approx (/ (+ x 1) (/ (- (pow x 3) 1) (+ (* (neg x) x) (- -1 x)))) #s(literal 1 binary64)) |
| ✓ | 52.6% | #s(approx (/ (+ x 1) (- 1 x)) (fma.f64 x #s(literal 2 binary64) #s(literal 1 binary64))) |
| ✓ | 49.2% | #s(approx (/ (+ x 1) (- 1 x)) (-.f64 #s(literal -1 binary64) (/.f64 #s(literal 2 binary64) x))) |
| ✓ | 3.5% | #s(approx (/ (+ x 1) (- 1 x)) #s(approx (+ (* x 2) 1) (*.f64 #s(literal 2 binary64) x))) |
| ✓ | 48.3% | #s(approx (/ (+ x 1) (- 1 x)) #s(literal -1 binary64)) |
Compiled 73 to 60 computations (17.8% saved)
| 1× | egg-herbie |
Found 8 expressions of interest:
| New | Metric | Score | Program |
|---|---|---|---|
| cost-diff | 0 | (fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64)) | |
| cost-diff | 0 | #s(approx (* (- 1 x) (- x 1)) (fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64))) | |
| cost-diff | 0 | (fma.f64 x x #s(literal -1 binary64)) | |
| cost-diff | 0 | (/.f64 (fma.f64 x x #s(literal -1 binary64)) #s(approx (* (- 1 x) (- x 1)) (fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64)))) | |
| cost-diff | 0 | (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) | |
| cost-diff | 0 | (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x) | |
| cost-diff | 0 | #s(approx (+ (* (+ (* 2 x) 2) x) 1) (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x)) | |
| cost-diff | 0 | #s(approx (/ (+ x 1) (/ (- (pow x 3) 1) (+ (* (neg x) x) (- -1 x)))) #s(approx (+ (* (+ (* 2 x) 2) x) 1) (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x))) |
| 12 230× | lower-fma.f32 |
| 12 224× | lower-fma.f64 |
| 2 820× | lower-*.f32 |
| 2 818× | lower-*.f64 |
| 2 428× | lower--.f32 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 30 | 112 |
| 0 | 39 | 110 |
| 1 | 74 | 109 |
| 2 | 142 | 109 |
| 3 | 357 | 109 |
| 4 | 898 | 109 |
| 5 | 2742 | 107 |
| 6 | 6044 | 107 |
| 0 | 8113 | 104 |
| 1× | iter limit |
| 1× | node limit |
| 1× | iter limit |
| Inputs |
|---|
#s(approx (/ (+ x 1) (/ (- (pow x 3) 1) (+ (* (neg x) x) (- -1 x)))) #s(approx (+ (* (+ (* 2 x) 2) x) 1) (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x))) |
#s(approx (+ (* (+ (* 2 x) 2) x) 1) (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x)) |
(*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x) |
(fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) |
x |
#s(literal 2 binary64) |
(/.f64 (fma.f64 x x #s(literal -1 binary64)) #s(approx (* (- 1 x) (- x 1)) (fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64)))) |
(fma.f64 x x #s(literal -1 binary64)) |
x |
#s(literal -1 binary64) |
#s(approx (* (- 1 x) (- x 1)) (fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64))) |
(fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64)) |
(-.f64 #s(literal 2 binary64) x) |
#s(literal 2 binary64) |
| Outputs |
|---|
#s(approx (/ (+ x 1) (/ (- (pow x 3) 1) (+ (* (neg x) x) (- -1 x)))) #s(approx (+ (* (+ (* 2 x) 2) x) 1) (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x))) |
#s(approx (/ (+ x 1) (/ (- (pow x 3) 1) (+ (* (neg x) x) (- -1 x)))) #s(approx (+ (* (+ (* 2 x) 2) x) 1) (*.f64 (fma.f64 x x x) #s(literal 2 binary64)))) |
#s(approx (+ (* (+ (* 2 x) 2) x) 1) (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x)) |
#s(approx (+ (* (+ (* 2 x) 2) x) 1) (*.f64 (fma.f64 x x x) #s(literal 2 binary64))) |
(*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x) |
(*.f64 (fma.f64 x x x) #s(literal 2 binary64)) |
(fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) |
(fma.f64 #s(literal 2 binary64) x #s(literal 2 binary64)) |
x |
#s(literal 2 binary64) |
(/.f64 (fma.f64 x x #s(literal -1 binary64)) #s(approx (* (- 1 x) (- x 1)) (fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64)))) |
(fma.f64 x x #s(literal -1 binary64)) |
x |
#s(literal -1 binary64) |
#s(approx (* (- 1 x) (- x 1)) (fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64))) |
(fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64)) |
(-.f64 #s(literal 2 binary64) x) |
#s(literal 2 binary64) |
Found 8 expressions of interest:
| New | Metric | Score | Program |
|---|---|---|---|
| accuracy | 0 | (-.f64 #s(literal 2 binary64) x) | |
| accuracy | 0 | #s(approx (* (- 1 x) (- x 1)) (fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64))) | |
| accuracy | 0.014872480164287515 | (fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64)) | |
| accuracy | 16.90519350143215 | (/.f64 (fma.f64 x x #s(literal -1 binary64)) #s(approx (* (- 1 x) (- x 1)) (fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64)))) | |
| accuracy | 0 | (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) | |
| accuracy | 0.015625 | (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x) | |
| accuracy | 30.83890487769479 | #s(approx (/ (+ x 1) (/ (- (pow x 3) 1) (+ (* (neg x) x) (- -1 x)))) #s(approx (+ (* (+ (* 2 x) 2) x) 1) (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x))) | |
| accuracy | 32.14203074422349 | #s(approx (+ (* (+ (* 2 x) 2) x) 1) (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x)) |
| 85.0ms | 256× | 0 | valid |
Compiled 81 to 32 computations (60.5% saved)
ival-add: 30.0ms (40.2% of total)ival-mult: 28.0ms (37.5% of total)ival-sub: 5.0ms (6.7% of total)ival-div: 4.0ms (5.4% of total)ival-pow: 4.0ms (5.4% of total)ival-neg: 1.0ms (1.3% of total)ival-assert: 0.0ms (0% of total)ival-true: 0.0ms (0% of total)exact: 0.0ms (0% of total)| Inputs |
|---|
#s(alt #s(approx (/ (+ x 1) (/ (- (pow x 3) 1) (+ (* (neg x) x) (- -1 x)))) #s(approx (+ (* (+ (* 2 x) 2) x) 1) (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x))) (patch #s(approx (/ (+ x 1) (/ (- (pow x 3) 1) (+ (* (neg x) x) (- -1 x)))) #s(approx (+ (* (+ (* 2 x) 2) x) 1) (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x))) #<representation binary64>) () ()) |
#s(alt #s(approx (+ (* (+ (* 2 x) 2) x) 1) (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x)) (patch #s(approx (+ (* (+ (* 2 x) 2) x) 1) (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x)) #<representation binary64>) () ()) |
#s(alt (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x) (patch (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x) #<representation binary64>) () ()) |
#s(alt (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) (patch (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) #<representation binary64>) () ()) |
#s(alt (/.f64 (fma.f64 x x #s(literal -1 binary64)) #s(approx (* (- 1 x) (- x 1)) (fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64)))) (patch (/.f64 (fma.f64 x x #s(literal -1 binary64)) #s(approx (* (- 1 x) (- x 1)) (fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64)))) #<representation binary64>) () ()) |
#s(alt (fma.f64 x x #s(literal -1 binary64)) (patch (fma.f64 x x #s(literal -1 binary64)) #<representation binary64>) () ()) |
#s(alt #s(approx (* (- 1 x) (- x 1)) (fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64))) (patch #s(approx (* (- 1 x) (- x 1)) (fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64))) #<representation binary64>) () ()) |
#s(alt (fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64)) (patch (fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64)) #<representation binary64>) () ()) |
#s(alt (-.f64 #s(literal 2 binary64) x) (patch (-.f64 #s(literal 2 binary64) x) #<representation binary64>) () ()) |
| Outputs |
|---|
#s(alt 1 (taylor 0 x) (#s(alt #s(approx (/ (+ x 1) (/ (- (pow x 3) 1) (+ (* (neg x) x) (- -1 x)))) #s(approx (+ (* (+ (* 2 x) 2) x) 1) (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x))) (patch #s(approx (/ (+ x 1) (/ (- (pow x 3) 1) (+ (* (neg x) x) (- -1 x)))) #s(approx (+ (* (+ (* 2 x) 2) x) 1) (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x))) #<representation binary64>) () ())) ()) |
#s(alt (+ 1 (* 2 x)) (taylor 0 x) (#s(alt #s(approx (/ (+ x 1) (/ (- (pow x 3) 1) (+ (* (neg x) x) (- -1 x)))) #s(approx (+ (* (+ (* 2 x) 2) x) 1) (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x))) (patch #s(approx (/ (+ x 1) (/ (- (pow x 3) 1) (+ (* (neg x) x) (- -1 x)))) #s(approx (+ (* (+ (* 2 x) 2) x) 1) (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x))) #<representation binary64>) () ())) ()) |
#s(alt (+ 1 (* x (+ 2 (* 2 x)))) (taylor 0 x) (#s(alt #s(approx (/ (+ x 1) (/ (- (pow x 3) 1) (+ (* (neg x) x) (- -1 x)))) #s(approx (+ (* (+ (* 2 x) 2) x) 1) (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x))) (patch #s(approx (/ (+ x 1) (/ (- (pow x 3) 1) (+ (* (neg x) x) (- -1 x)))) #s(approx (+ (* (+ (* 2 x) 2) x) 1) (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x))) #<representation binary64>) () ())) ()) |
#s(alt (+ 1 (* x (+ 2 (* x (+ 2 (* 2 x)))))) (taylor 0 x) (#s(alt #s(approx (/ (+ x 1) (/ (- (pow x 3) 1) (+ (* (neg x) x) (- -1 x)))) #s(approx (+ (* (+ (* 2 x) 2) x) 1) (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x))) (patch #s(approx (/ (+ x 1) (/ (- (pow x 3) 1) (+ (* (neg x) x) (- -1 x)))) #s(approx (+ (* (+ (* 2 x) 2) x) 1) (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x))) #<representation binary64>) () ())) ()) |
#s(alt 1 (taylor 0 x) (#s(alt #s(approx (+ (* (+ (* 2 x) 2) x) 1) (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x)) (patch #s(approx (+ (* (+ (* 2 x) 2) x) 1) (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x)) #<representation binary64>) () ())) ()) |
#s(alt (+ 1 (* 2 x)) (taylor 0 x) (#s(alt #s(approx (+ (* (+ (* 2 x) 2) x) 1) (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x)) (patch #s(approx (+ (* (+ (* 2 x) 2) x) 1) (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x)) #<representation binary64>) () ())) ()) |
#s(alt (+ 1 (* x (+ 2 (* 2 x)))) (taylor 0 x) (#s(alt #s(approx (+ (* (+ (* 2 x) 2) x) 1) (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x)) (patch #s(approx (+ (* (+ (* 2 x) 2) x) 1) (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x)) #<representation binary64>) () ())) ()) |
#s(alt (+ 1 (* x (+ 2 (* 2 x)))) (taylor 0 x) (#s(alt #s(approx (+ (* (+ (* 2 x) 2) x) 1) (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x)) (patch #s(approx (+ (* (+ (* 2 x) 2) x) 1) (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x)) #<representation binary64>) () ())) ()) |
#s(alt (* 2 x) (taylor 0 x) (#s(alt (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x) (patch (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x) #<representation binary64>) () ())) ()) |
#s(alt (* x (+ 2 (* 2 x))) (taylor 0 x) (#s(alt (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x) (patch (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x) #<representation binary64>) () ())) ()) |
#s(alt (* x (+ 2 (* 2 x))) (taylor 0 x) (#s(alt (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x) (patch (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x) #<representation binary64>) () ())) ()) |
#s(alt (* x (+ 2 (* 2 x))) (taylor 0 x) (#s(alt (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x) (patch (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x) #<representation binary64>) () ())) ()) |
#s(alt 2 (taylor 0 x) (#s(alt (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) (patch (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) #<representation binary64>) () ())) ()) |
#s(alt (+ 2 (* 2 x)) (taylor 0 x) (#s(alt (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) (patch (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) #<representation binary64>) () ())) ()) |
#s(alt (+ 2 (* 2 x)) (taylor 0 x) (#s(alt (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) (patch (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) #<representation binary64>) () ())) ()) |
#s(alt (+ 2 (* 2 x)) (taylor 0 x) (#s(alt (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) (patch (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) #<representation binary64>) () ())) ()) |
#s(alt 1 (taylor 0 x) (#s(alt (/.f64 (fma.f64 x x #s(literal -1 binary64)) #s(approx (* (- 1 x) (- x 1)) (fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64)))) (patch (/.f64 (fma.f64 x x #s(literal -1 binary64)) #s(approx (* (- 1 x) (- x 1)) (fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64)))) #<representation binary64>) () ())) ()) |
#s(alt (+ 1 (* 2 x)) (taylor 0 x) (#s(alt (/.f64 (fma.f64 x x #s(literal -1 binary64)) #s(approx (* (- 1 x) (- x 1)) (fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64)))) (patch (/.f64 (fma.f64 x x #s(literal -1 binary64)) #s(approx (* (- 1 x) (- x 1)) (fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64)))) #<representation binary64>) () ())) ()) |
#s(alt (+ 1 (* x (+ 2 (* 2 x)))) (taylor 0 x) (#s(alt (/.f64 (fma.f64 x x #s(literal -1 binary64)) #s(approx (* (- 1 x) (- x 1)) (fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64)))) (patch (/.f64 (fma.f64 x x #s(literal -1 binary64)) #s(approx (* (- 1 x) (- x 1)) (fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64)))) #<representation binary64>) () ())) ()) |
#s(alt (+ 1 (* x (+ 2 (* x (+ 2 (* 2 x)))))) (taylor 0 x) (#s(alt (/.f64 (fma.f64 x x #s(literal -1 binary64)) #s(approx (* (- 1 x) (- x 1)) (fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64)))) (patch (/.f64 (fma.f64 x x #s(literal -1 binary64)) #s(approx (* (- 1 x) (- x 1)) (fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64)))) #<representation binary64>) () ())) ()) |
#s(alt -1 (taylor 0 x) (#s(alt (fma.f64 x x #s(literal -1 binary64)) (patch (fma.f64 x x #s(literal -1 binary64)) #<representation binary64>) () ())) ()) |
#s(alt (- (pow x 2) 1) (taylor 0 x) (#s(alt (fma.f64 x x #s(literal -1 binary64)) (patch (fma.f64 x x #s(literal -1 binary64)) #<representation binary64>) () ())) ()) |
#s(alt (- (pow x 2) 1) (taylor 0 x) (#s(alt (fma.f64 x x #s(literal -1 binary64)) (patch (fma.f64 x x #s(literal -1 binary64)) #<representation binary64>) () ())) ()) |
#s(alt (- (pow x 2) 1) (taylor 0 x) (#s(alt (fma.f64 x x #s(literal -1 binary64)) (patch (fma.f64 x x #s(literal -1 binary64)) #<representation binary64>) () ())) ()) |
#s(alt -1 (taylor 0 x) (#s(alt #s(approx (* (- 1 x) (- x 1)) (fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64))) (patch #s(approx (* (- 1 x) (- x 1)) (fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64))) #<representation binary64>) () ())) ()) |
#s(alt (- (* 2 x) 1) (taylor 0 x) (#s(alt #s(approx (* (- 1 x) (- x 1)) (fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64))) (patch #s(approx (* (- 1 x) (- x 1)) (fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64))) #<representation binary64>) () ())) ()) |
#s(alt (- (* x (+ 2 (* -1 x))) 1) (taylor 0 x) (#s(alt #s(approx (* (- 1 x) (- x 1)) (fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64))) (patch #s(approx (* (- 1 x) (- x 1)) (fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64))) #<representation binary64>) () ())) ()) |
#s(alt (- (* x (+ 2 (* -1 x))) 1) (taylor 0 x) (#s(alt #s(approx (* (- 1 x) (- x 1)) (fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64))) (patch #s(approx (* (- 1 x) (- x 1)) (fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64))) #<representation binary64>) () ())) ()) |
#s(alt -1 (taylor 0 x) (#s(alt (fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64)) (patch (fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64)) #<representation binary64>) () ())) ()) |
#s(alt (- (* 2 x) 1) (taylor 0 x) (#s(alt (fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64)) (patch (fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64)) #<representation binary64>) () ())) ()) |
#s(alt (- (* x (+ 2 (* -1 x))) 1) (taylor 0 x) (#s(alt (fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64)) (patch (fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64)) #<representation binary64>) () ())) ()) |
#s(alt (- (* x (+ 2 (* -1 x))) 1) (taylor 0 x) (#s(alt (fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64)) (patch (fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64)) #<representation binary64>) () ())) ()) |
#s(alt 2 (taylor 0 x) (#s(alt (-.f64 #s(literal 2 binary64) x) (patch (-.f64 #s(literal 2 binary64) x) #<representation binary64>) () ())) ()) |
#s(alt (+ 2 (* -1 x)) (taylor 0 x) (#s(alt (-.f64 #s(literal 2 binary64) x) (patch (-.f64 #s(literal 2 binary64) x) #<representation binary64>) () ())) ()) |
#s(alt (+ 2 (* -1 x)) (taylor 0 x) (#s(alt (-.f64 #s(literal 2 binary64) x) (patch (-.f64 #s(literal 2 binary64) x) #<representation binary64>) () ())) ()) |
#s(alt (+ 2 (* -1 x)) (taylor 0 x) (#s(alt (-.f64 #s(literal 2 binary64) x) (patch (-.f64 #s(literal 2 binary64) x) #<representation binary64>) () ())) ()) |
#s(alt -1 (taylor inf x) (#s(alt #s(approx (/ (+ x 1) (/ (- (pow x 3) 1) (+ (* (neg x) x) (- -1 x)))) #s(approx (+ (* (+ (* 2 x) 2) x) 1) (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x))) (patch #s(approx (/ (+ x 1) (/ (- (pow x 3) 1) (+ (* (neg x) x) (- -1 x)))) #s(approx (+ (* (+ (* 2 x) 2) x) 1) (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x))) #<representation binary64>) () ())) ()) |
#s(alt (* -1 (+ 1 (* 2 (/ 1 x)))) (taylor inf x) (#s(alt #s(approx (/ (+ x 1) (/ (- (pow x 3) 1) (+ (* (neg x) x) (- -1 x)))) #s(approx (+ (* (+ (* 2 x) 2) x) 1) (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x))) (patch #s(approx (/ (+ x 1) (/ (- (pow x 3) 1) (+ (* (neg x) x) (- -1 x)))) #s(approx (+ (* (+ (* 2 x) 2) x) 1) (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x))) #<representation binary64>) () ())) ()) |
#s(alt (- (* -1 (/ (+ 2 (* 2 (/ 1 x))) x)) 1) (taylor inf x) (#s(alt #s(approx (/ (+ x 1) (/ (- (pow x 3) 1) (+ (* (neg x) x) (- -1 x)))) #s(approx (+ (* (+ (* 2 x) 2) x) 1) (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x))) (patch #s(approx (/ (+ x 1) (/ (- (pow x 3) 1) (+ (* (neg x) x) (- -1 x)))) #s(approx (+ (* (+ (* 2 x) 2) x) 1) (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x))) #<representation binary64>) () ())) ()) |
#s(alt (- (* -1 (/ (+ 2 (* 2 (/ 1 x))) (pow x 2))) (+ 1 (* 2 (/ 1 x)))) (taylor inf x) (#s(alt #s(approx (/ (+ x 1) (/ (- (pow x 3) 1) (+ (* (neg x) x) (- -1 x)))) #s(approx (+ (* (+ (* 2 x) 2) x) 1) (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x))) (patch #s(approx (/ (+ x 1) (/ (- (pow x 3) 1) (+ (* (neg x) x) (- -1 x)))) #s(approx (+ (* (+ (* 2 x) 2) x) 1) (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x))) #<representation binary64>) () ())) ()) |
#s(alt (* 2 (pow x 2)) (taylor inf x) (#s(alt #s(approx (+ (* (+ (* 2 x) 2) x) 1) (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x)) (patch #s(approx (+ (* (+ (* 2 x) 2) x) 1) (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x)) #<representation binary64>) () ())) ()) |
#s(alt (* (pow x 2) (+ 2 (* 2 (/ 1 x)))) (taylor inf x) (#s(alt #s(approx (+ (* (+ (* 2 x) 2) x) 1) (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x)) (patch #s(approx (+ (* (+ (* 2 x) 2) x) 1) (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x)) #<representation binary64>) () ())) ()) |
#s(alt (* (pow x 2) (+ 2 (+ (* 2 (/ 1 x)) (/ 1 (pow x 2))))) (taylor inf x) (#s(alt #s(approx (+ (* (+ (* 2 x) 2) x) 1) (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x)) (patch #s(approx (+ (* (+ (* 2 x) 2) x) 1) (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x)) #<representation binary64>) () ())) ()) |
#s(alt (* (pow x 2) (+ 2 (+ (* 2 (/ 1 x)) (/ 1 (pow x 2))))) (taylor inf x) (#s(alt #s(approx (+ (* (+ (* 2 x) 2) x) 1) (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x)) (patch #s(approx (+ (* (+ (* 2 x) 2) x) 1) (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x)) #<representation binary64>) () ())) ()) |
#s(alt (* 2 (pow x 2)) (taylor inf x) (#s(alt (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x) (patch (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x) #<representation binary64>) () ())) ()) |
#s(alt (* (pow x 2) (+ 2 (* 2 (/ 1 x)))) (taylor inf x) (#s(alt (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x) (patch (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x) #<representation binary64>) () ())) ()) |
#s(alt (* (pow x 2) (+ 2 (* 2 (/ 1 x)))) (taylor inf x) (#s(alt (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x) (patch (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x) #<representation binary64>) () ())) ()) |
#s(alt (* (pow x 2) (+ 2 (* 2 (/ 1 x)))) (taylor inf x) (#s(alt (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x) (patch (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x) #<representation binary64>) () ())) ()) |
#s(alt (* 2 x) (taylor inf x) (#s(alt (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) (patch (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) #<representation binary64>) () ())) ()) |
#s(alt (* x (+ 2 (* 2 (/ 1 x)))) (taylor inf x) (#s(alt (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) (patch (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) #<representation binary64>) () ())) ()) |
#s(alt (* x (+ 2 (* 2 (/ 1 x)))) (taylor inf x) (#s(alt (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) (patch (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) #<representation binary64>) () ())) ()) |
#s(alt (* x (+ 2 (* 2 (/ 1 x)))) (taylor inf x) (#s(alt (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) (patch (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) #<representation binary64>) () ())) ()) |
#s(alt -1 (taylor inf x) (#s(alt (/.f64 (fma.f64 x x #s(literal -1 binary64)) #s(approx (* (- 1 x) (- x 1)) (fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64)))) (patch (/.f64 (fma.f64 x x #s(literal -1 binary64)) #s(approx (* (- 1 x) (- x 1)) (fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64)))) #<representation binary64>) () ())) ()) |
#s(alt (* -1 (+ 1 (* 2 (/ 1 x)))) (taylor inf x) (#s(alt (/.f64 (fma.f64 x x #s(literal -1 binary64)) #s(approx (* (- 1 x) (- x 1)) (fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64)))) (patch (/.f64 (fma.f64 x x #s(literal -1 binary64)) #s(approx (* (- 1 x) (- x 1)) (fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64)))) #<representation binary64>) () ())) ()) |
#s(alt (- (* -1 (/ (+ 2 (* 2 (/ 1 x))) x)) 1) (taylor inf x) (#s(alt (/.f64 (fma.f64 x x #s(literal -1 binary64)) #s(approx (* (- 1 x) (- x 1)) (fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64)))) (patch (/.f64 (fma.f64 x x #s(literal -1 binary64)) #s(approx (* (- 1 x) (- x 1)) (fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64)))) #<representation binary64>) () ())) ()) |
#s(alt (- (* -1 (/ (+ 2 (* 2 (/ 1 x))) (pow x 2))) (+ 1 (* 2 (/ 1 x)))) (taylor inf x) (#s(alt (/.f64 (fma.f64 x x #s(literal -1 binary64)) #s(approx (* (- 1 x) (- x 1)) (fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64)))) (patch (/.f64 (fma.f64 x x #s(literal -1 binary64)) #s(approx (* (- 1 x) (- x 1)) (fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64)))) #<representation binary64>) () ())) ()) |
#s(alt (pow x 2) (taylor inf x) (#s(alt (fma.f64 x x #s(literal -1 binary64)) (patch (fma.f64 x x #s(literal -1 binary64)) #<representation binary64>) () ())) ()) |
#s(alt (* (pow x 2) (- 1 (/ 1 (pow x 2)))) (taylor inf x) (#s(alt (fma.f64 x x #s(literal -1 binary64)) (patch (fma.f64 x x #s(literal -1 binary64)) #<representation binary64>) () ())) ()) |
#s(alt (* (pow x 2) (- 1 (/ 1 (pow x 2)))) (taylor inf x) (#s(alt (fma.f64 x x #s(literal -1 binary64)) (patch (fma.f64 x x #s(literal -1 binary64)) #<representation binary64>) () ())) ()) |
#s(alt (* (pow x 2) (- 1 (/ 1 (pow x 2)))) (taylor inf x) (#s(alt (fma.f64 x x #s(literal -1 binary64)) (patch (fma.f64 x x #s(literal -1 binary64)) #<representation binary64>) () ())) ()) |
#s(alt (* -1 (pow x 2)) (taylor inf x) (#s(alt #s(approx (* (- 1 x) (- x 1)) (fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64))) (patch #s(approx (* (- 1 x) (- x 1)) (fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64))) #<representation binary64>) () ())) ()) |
#s(alt (* (pow x 2) (- (* 2 (/ 1 x)) 1)) (taylor inf x) (#s(alt #s(approx (* (- 1 x) (- x 1)) (fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64))) (patch #s(approx (* (- 1 x) (- x 1)) (fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64))) #<representation binary64>) () ())) ()) |
#s(alt (* (pow x 2) (- (* 2 (/ 1 x)) (+ 1 (/ 1 (pow x 2))))) (taylor inf x) (#s(alt #s(approx (* (- 1 x) (- x 1)) (fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64))) (patch #s(approx (* (- 1 x) (- x 1)) (fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64))) #<representation binary64>) () ())) ()) |
#s(alt (* (pow x 2) (- (* 2 (/ 1 x)) (+ 1 (/ 1 (pow x 2))))) (taylor inf x) (#s(alt #s(approx (* (- 1 x) (- x 1)) (fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64))) (patch #s(approx (* (- 1 x) (- x 1)) (fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64))) #<representation binary64>) () ())) ()) |
#s(alt (* -1 (pow x 2)) (taylor inf x) (#s(alt (fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64)) (patch (fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64)) #<representation binary64>) () ())) ()) |
#s(alt (* (pow x 2) (- (* 2 (/ 1 x)) 1)) (taylor inf x) (#s(alt (fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64)) (patch (fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64)) #<representation binary64>) () ())) ()) |
#s(alt (* (pow x 2) (- (* 2 (/ 1 x)) (+ 1 (/ 1 (pow x 2))))) (taylor inf x) (#s(alt (fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64)) (patch (fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64)) #<representation binary64>) () ())) ()) |
#s(alt (* (pow x 2) (- (* 2 (/ 1 x)) (+ 1 (/ 1 (pow x 2))))) (taylor inf x) (#s(alt (fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64)) (patch (fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64)) #<representation binary64>) () ())) ()) |
#s(alt (* -1 x) (taylor inf x) (#s(alt (-.f64 #s(literal 2 binary64) x) (patch (-.f64 #s(literal 2 binary64) x) #<representation binary64>) () ())) ()) |
#s(alt (* x (- (* 2 (/ 1 x)) 1)) (taylor inf x) (#s(alt (-.f64 #s(literal 2 binary64) x) (patch (-.f64 #s(literal 2 binary64) x) #<representation binary64>) () ())) ()) |
#s(alt (* x (- (* 2 (/ 1 x)) 1)) (taylor inf x) (#s(alt (-.f64 #s(literal 2 binary64) x) (patch (-.f64 #s(literal 2 binary64) x) #<representation binary64>) () ())) ()) |
#s(alt (* x (- (* 2 (/ 1 x)) 1)) (taylor inf x) (#s(alt (-.f64 #s(literal 2 binary64) x) (patch (-.f64 #s(literal 2 binary64) x) #<representation binary64>) () ())) ()) |
#s(alt -1 (taylor -inf x) (#s(alt #s(approx (/ (+ x 1) (/ (- (pow x 3) 1) (+ (* (neg x) x) (- -1 x)))) #s(approx (+ (* (+ (* 2 x) 2) x) 1) (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x))) (patch #s(approx (/ (+ x 1) (/ (- (pow x 3) 1) (+ (* (neg x) x) (- -1 x)))) #s(approx (+ (* (+ (* 2 x) 2) x) 1) (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x))) #<representation binary64>) () ())) ()) |
#s(alt (* -1 (+ 1 (* 2 (/ 1 x)))) (taylor -inf x) (#s(alt #s(approx (/ (+ x 1) (/ (- (pow x 3) 1) (+ (* (neg x) x) (- -1 x)))) #s(approx (+ (* (+ (* 2 x) 2) x) 1) (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x))) (patch #s(approx (/ (+ x 1) (/ (- (pow x 3) 1) (+ (* (neg x) x) (- -1 x)))) #s(approx (+ (* (+ (* 2 x) 2) x) 1) (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x))) #<representation binary64>) () ())) ()) |
#s(alt (- (* -1 (/ (+ 2 (* 2 (/ 1 x))) x)) 1) (taylor -inf x) (#s(alt #s(approx (/ (+ x 1) (/ (- (pow x 3) 1) (+ (* (neg x) x) (- -1 x)))) #s(approx (+ (* (+ (* 2 x) 2) x) 1) (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x))) (patch #s(approx (/ (+ x 1) (/ (- (pow x 3) 1) (+ (* (neg x) x) (- -1 x)))) #s(approx (+ (* (+ (* 2 x) 2) x) 1) (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x))) #<representation binary64>) () ())) ()) |
#s(alt (- (* -1 (/ (+ 2 (+ (* 2 (/ 1 x)) (/ 2 (pow x 2)))) x)) 1) (taylor -inf x) (#s(alt #s(approx (/ (+ x 1) (/ (- (pow x 3) 1) (+ (* (neg x) x) (- -1 x)))) #s(approx (+ (* (+ (* 2 x) 2) x) 1) (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x))) (patch #s(approx (/ (+ x 1) (/ (- (pow x 3) 1) (+ (* (neg x) x) (- -1 x)))) #s(approx (+ (* (+ (* 2 x) 2) x) 1) (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x))) #<representation binary64>) () ())) ()) |
#s(alt (* 2 (pow x 2)) (taylor -inf x) (#s(alt #s(approx (+ (* (+ (* 2 x) 2) x) 1) (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x)) (patch #s(approx (+ (* (+ (* 2 x) 2) x) 1) (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x)) #<representation binary64>) () ())) ()) |
#s(alt (* (pow x 2) (+ 2 (* 2 (/ 1 x)))) (taylor -inf x) (#s(alt #s(approx (+ (* (+ (* 2 x) 2) x) 1) (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x)) (patch #s(approx (+ (* (+ (* 2 x) 2) x) 1) (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x)) #<representation binary64>) () ())) ()) |
#s(alt (* (pow x 2) (+ 2 (+ (* 2 (/ 1 x)) (/ 1 (pow x 2))))) (taylor -inf x) (#s(alt #s(approx (+ (* (+ (* 2 x) 2) x) 1) (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x)) (patch #s(approx (+ (* (+ (* 2 x) 2) x) 1) (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x)) #<representation binary64>) () ())) ()) |
#s(alt (* (pow x 2) (+ 2 (+ (* 2 (/ 1 x)) (/ 1 (pow x 2))))) (taylor -inf x) (#s(alt #s(approx (+ (* (+ (* 2 x) 2) x) 1) (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x)) (patch #s(approx (+ (* (+ (* 2 x) 2) x) 1) (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x)) #<representation binary64>) () ())) ()) |
#s(alt (* 2 (pow x 2)) (taylor -inf x) (#s(alt (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x) (patch (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x) #<representation binary64>) () ())) ()) |
#s(alt (* (pow x 2) (+ 2 (* 2 (/ 1 x)))) (taylor -inf x) (#s(alt (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x) (patch (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x) #<representation binary64>) () ())) ()) |
#s(alt (* (pow x 2) (+ 2 (* 2 (/ 1 x)))) (taylor -inf x) (#s(alt (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x) (patch (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x) #<representation binary64>) () ())) ()) |
#s(alt (* (pow x 2) (+ 2 (* 2 (/ 1 x)))) (taylor -inf x) (#s(alt (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x) (patch (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x) #<representation binary64>) () ())) ()) |
#s(alt (* 2 x) (taylor -inf x) (#s(alt (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) (patch (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) #<representation binary64>) () ())) ()) |
#s(alt (* x (+ 2 (* 2 (/ 1 x)))) (taylor -inf x) (#s(alt (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) (patch (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) #<representation binary64>) () ())) ()) |
#s(alt (* x (+ 2 (* 2 (/ 1 x)))) (taylor -inf x) (#s(alt (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) (patch (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) #<representation binary64>) () ())) ()) |
#s(alt (* x (+ 2 (* 2 (/ 1 x)))) (taylor -inf x) (#s(alt (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) (patch (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) #<representation binary64>) () ())) ()) |
#s(alt -1 (taylor -inf x) (#s(alt (/.f64 (fma.f64 x x #s(literal -1 binary64)) #s(approx (* (- 1 x) (- x 1)) (fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64)))) (patch (/.f64 (fma.f64 x x #s(literal -1 binary64)) #s(approx (* (- 1 x) (- x 1)) (fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64)))) #<representation binary64>) () ())) ()) |
#s(alt (* -1 (+ 1 (* 2 (/ 1 x)))) (taylor -inf x) (#s(alt (/.f64 (fma.f64 x x #s(literal -1 binary64)) #s(approx (* (- 1 x) (- x 1)) (fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64)))) (patch (/.f64 (fma.f64 x x #s(literal -1 binary64)) #s(approx (* (- 1 x) (- x 1)) (fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64)))) #<representation binary64>) () ())) ()) |
#s(alt (- (* -1 (/ (+ 2 (* 2 (/ 1 x))) x)) 1) (taylor -inf x) (#s(alt (/.f64 (fma.f64 x x #s(literal -1 binary64)) #s(approx (* (- 1 x) (- x 1)) (fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64)))) (patch (/.f64 (fma.f64 x x #s(literal -1 binary64)) #s(approx (* (- 1 x) (- x 1)) (fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64)))) #<representation binary64>) () ())) ()) |
#s(alt (- (* -1 (/ (+ 2 (+ (* 2 (/ 1 x)) (/ 2 (pow x 2)))) x)) 1) (taylor -inf x) (#s(alt (/.f64 (fma.f64 x x #s(literal -1 binary64)) #s(approx (* (- 1 x) (- x 1)) (fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64)))) (patch (/.f64 (fma.f64 x x #s(literal -1 binary64)) #s(approx (* (- 1 x) (- x 1)) (fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64)))) #<representation binary64>) () ())) ()) |
#s(alt (pow x 2) (taylor -inf x) (#s(alt (fma.f64 x x #s(literal -1 binary64)) (patch (fma.f64 x x #s(literal -1 binary64)) #<representation binary64>) () ())) ()) |
#s(alt (* (pow x 2) (- 1 (/ 1 (pow x 2)))) (taylor -inf x) (#s(alt (fma.f64 x x #s(literal -1 binary64)) (patch (fma.f64 x x #s(literal -1 binary64)) #<representation binary64>) () ())) ()) |
#s(alt (* (pow x 2) (- 1 (/ 1 (pow x 2)))) (taylor -inf x) (#s(alt (fma.f64 x x #s(literal -1 binary64)) (patch (fma.f64 x x #s(literal -1 binary64)) #<representation binary64>) () ())) ()) |
#s(alt (* (pow x 2) (- 1 (/ 1 (pow x 2)))) (taylor -inf x) (#s(alt (fma.f64 x x #s(literal -1 binary64)) (patch (fma.f64 x x #s(literal -1 binary64)) #<representation binary64>) () ())) ()) |
#s(alt (* -1 (pow x 2)) (taylor -inf x) (#s(alt #s(approx (* (- 1 x) (- x 1)) (fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64))) (patch #s(approx (* (- 1 x) (- x 1)) (fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64))) #<representation binary64>) () ())) ()) |
#s(alt (* (pow x 2) (- (* 2 (/ 1 x)) 1)) (taylor -inf x) (#s(alt #s(approx (* (- 1 x) (- x 1)) (fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64))) (patch #s(approx (* (- 1 x) (- x 1)) (fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64))) #<representation binary64>) () ())) ()) |
#s(alt (* (pow x 2) (- (* -1 (/ (- (/ 1 x) 2) x)) 1)) (taylor -inf x) (#s(alt #s(approx (* (- 1 x) (- x 1)) (fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64))) (patch #s(approx (* (- 1 x) (- x 1)) (fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64))) #<representation binary64>) () ())) ()) |
#s(alt (* (pow x 2) (- (* -1 (/ (- (/ 1 x) 2) x)) 1)) (taylor -inf x) (#s(alt #s(approx (* (- 1 x) (- x 1)) (fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64))) (patch #s(approx (* (- 1 x) (- x 1)) (fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64))) #<representation binary64>) () ())) ()) |
#s(alt (* -1 (pow x 2)) (taylor -inf x) (#s(alt (fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64)) (patch (fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64)) #<representation binary64>) () ())) ()) |
#s(alt (* (pow x 2) (- (* 2 (/ 1 x)) 1)) (taylor -inf x) (#s(alt (fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64)) (patch (fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64)) #<representation binary64>) () ())) ()) |
#s(alt (* (pow x 2) (- (* -1 (/ (- (/ 1 x) 2) x)) 1)) (taylor -inf x) (#s(alt (fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64)) (patch (fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64)) #<representation binary64>) () ())) ()) |
#s(alt (* (pow x 2) (- (* -1 (/ (- (/ 1 x) 2) x)) 1)) (taylor -inf x) (#s(alt (fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64)) (patch (fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64)) #<representation binary64>) () ())) ()) |
#s(alt (* -1 x) (taylor -inf x) (#s(alt (-.f64 #s(literal 2 binary64) x) (patch (-.f64 #s(literal 2 binary64) x) #<representation binary64>) () ())) ()) |
#s(alt (* -1 (* x (- 1 (* 2 (/ 1 x))))) (taylor -inf x) (#s(alt (-.f64 #s(literal 2 binary64) x) (patch (-.f64 #s(literal 2 binary64) x) #<representation binary64>) () ())) ()) |
#s(alt (* -1 (* x (- 1 (* 2 (/ 1 x))))) (taylor -inf x) (#s(alt (-.f64 #s(literal 2 binary64) x) (patch (-.f64 #s(literal 2 binary64) x) #<representation binary64>) () ())) ()) |
#s(alt (* -1 (* x (- 1 (* 2 (/ 1 x))))) (taylor -inf x) (#s(alt (-.f64 #s(literal 2 binary64) x) (patch (-.f64 #s(literal 2 binary64) x) #<representation binary64>) () ())) ()) |
3 calls:
| Time | Variable | Point | Expression | |
|---|---|---|---|---|
| 2.0ms | x | @ | 0 | ((/ (+ x 1) (/ (- (pow x 3) 1) (+ (* (neg x) x) (- -1 x)))) (+ (* (+ (* 2 x) 2) x) 1) (* (+ (* x 2) 2) x) (+ (* x 2) 2) (/ (+ (* x x) -1) (* (- 1 x) (- x 1))) (+ (* x x) -1) (* (- 1 x) (- x 1)) (+ (* (- 2 x) x) -1) (- 2 x)) |
| 1.0ms | x | @ | -inf | ((/ (+ x 1) (/ (- (pow x 3) 1) (+ (* (neg x) x) (- -1 x)))) (+ (* (+ (* 2 x) 2) x) 1) (* (+ (* x 2) 2) x) (+ (* x 2) 2) (/ (+ (* x x) -1) (* (- 1 x) (- x 1))) (+ (* x x) -1) (* (- 1 x) (- x 1)) (+ (* (- 2 x) x) -1) (- 2 x)) |
| 1.0ms | x | @ | inf | ((/ (+ x 1) (/ (- (pow x 3) 1) (+ (* (neg x) x) (- -1 x)))) (+ (* (+ (* 2 x) 2) x) 1) (* (+ (* x 2) 2) x) (+ (* x 2) 2) (/ (+ (* x x) -1) (* (- 1 x) (- x 1))) (+ (* x x) -1) (* (- 1 x) (- x 1)) (+ (* (- 2 x) x) -1) (- 2 x)) |
| 1× | egg-herbie |
| 16 926× | lower-fma.f64 |
| 16 926× | lower-fma.f32 |
| 3 362× | lower-*.f64 |
| 3 362× | lower-*.f32 |
| 1 978× | lower-+.f64 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 60 | 653 |
| 1 | 181 | 620 |
| 2 | 454 | 604 |
| 3 | 996 | 596 |
| 4 | 2802 | 596 |
| 5 | 6452 | 596 |
| 0 | 8465 | 528 |
| 1× | iter limit |
| 1× | node limit |
| Inputs |
|---|
1 |
(+ 1 (* 2 x)) |
(+ 1 (* x (+ 2 (* 2 x)))) |
(+ 1 (* x (+ 2 (* x (+ 2 (* 2 x)))))) |
1 |
(+ 1 (* 2 x)) |
(+ 1 (* x (+ 2 (* 2 x)))) |
(+ 1 (* x (+ 2 (* 2 x)))) |
(* 2 x) |
(* x (+ 2 (* 2 x))) |
(* x (+ 2 (* 2 x))) |
(* x (+ 2 (* 2 x))) |
2 |
(+ 2 (* 2 x)) |
(+ 2 (* 2 x)) |
(+ 2 (* 2 x)) |
1 |
(+ 1 (* 2 x)) |
(+ 1 (* x (+ 2 (* 2 x)))) |
(+ 1 (* x (+ 2 (* x (+ 2 (* 2 x)))))) |
-1 |
(- (pow x 2) 1) |
(- (pow x 2) 1) |
(- (pow x 2) 1) |
-1 |
(- (* 2 x) 1) |
(- (* x (+ 2 (* -1 x))) 1) |
(- (* x (+ 2 (* -1 x))) 1) |
-1 |
(- (* 2 x) 1) |
(- (* x (+ 2 (* -1 x))) 1) |
(- (* x (+ 2 (* -1 x))) 1) |
2 |
(+ 2 (* -1 x)) |
(+ 2 (* -1 x)) |
(+ 2 (* -1 x)) |
-1 |
(* -1 (+ 1 (* 2 (/ 1 x)))) |
(- (* -1 (/ (+ 2 (* 2 (/ 1 x))) x)) 1) |
(- (* -1 (/ (+ 2 (* 2 (/ 1 x))) (pow x 2))) (+ 1 (* 2 (/ 1 x)))) |
(* 2 (pow x 2)) |
(* (pow x 2) (+ 2 (* 2 (/ 1 x)))) |
(* (pow x 2) (+ 2 (+ (* 2 (/ 1 x)) (/ 1 (pow x 2))))) |
(* (pow x 2) (+ 2 (+ (* 2 (/ 1 x)) (/ 1 (pow x 2))))) |
(* 2 (pow x 2)) |
(* (pow x 2) (+ 2 (* 2 (/ 1 x)))) |
(* (pow x 2) (+ 2 (* 2 (/ 1 x)))) |
(* (pow x 2) (+ 2 (* 2 (/ 1 x)))) |
(* 2 x) |
(* x (+ 2 (* 2 (/ 1 x)))) |
(* x (+ 2 (* 2 (/ 1 x)))) |
(* x (+ 2 (* 2 (/ 1 x)))) |
-1 |
(* -1 (+ 1 (* 2 (/ 1 x)))) |
(- (* -1 (/ (+ 2 (* 2 (/ 1 x))) x)) 1) |
(- (* -1 (/ (+ 2 (* 2 (/ 1 x))) (pow x 2))) (+ 1 (* 2 (/ 1 x)))) |
(pow x 2) |
(* (pow x 2) (- 1 (/ 1 (pow x 2)))) |
(* (pow x 2) (- 1 (/ 1 (pow x 2)))) |
(* (pow x 2) (- 1 (/ 1 (pow x 2)))) |
(* -1 (pow x 2)) |
(* (pow x 2) (- (* 2 (/ 1 x)) 1)) |
(* (pow x 2) (- (* 2 (/ 1 x)) (+ 1 (/ 1 (pow x 2))))) |
(* (pow x 2) (- (* 2 (/ 1 x)) (+ 1 (/ 1 (pow x 2))))) |
(* -1 (pow x 2)) |
(* (pow x 2) (- (* 2 (/ 1 x)) 1)) |
(* (pow x 2) (- (* 2 (/ 1 x)) (+ 1 (/ 1 (pow x 2))))) |
(* (pow x 2) (- (* 2 (/ 1 x)) (+ 1 (/ 1 (pow x 2))))) |
(* -1 x) |
(* x (- (* 2 (/ 1 x)) 1)) |
(* x (- (* 2 (/ 1 x)) 1)) |
(* x (- (* 2 (/ 1 x)) 1)) |
-1 |
(* -1 (+ 1 (* 2 (/ 1 x)))) |
(- (* -1 (/ (+ 2 (* 2 (/ 1 x))) x)) 1) |
(- (* -1 (/ (+ 2 (+ (* 2 (/ 1 x)) (/ 2 (pow x 2)))) x)) 1) |
(* 2 (pow x 2)) |
(* (pow x 2) (+ 2 (* 2 (/ 1 x)))) |
(* (pow x 2) (+ 2 (+ (* 2 (/ 1 x)) (/ 1 (pow x 2))))) |
(* (pow x 2) (+ 2 (+ (* 2 (/ 1 x)) (/ 1 (pow x 2))))) |
(* 2 (pow x 2)) |
(* (pow x 2) (+ 2 (* 2 (/ 1 x)))) |
(* (pow x 2) (+ 2 (* 2 (/ 1 x)))) |
(* (pow x 2) (+ 2 (* 2 (/ 1 x)))) |
(* 2 x) |
(* x (+ 2 (* 2 (/ 1 x)))) |
(* x (+ 2 (* 2 (/ 1 x)))) |
(* x (+ 2 (* 2 (/ 1 x)))) |
-1 |
(* -1 (+ 1 (* 2 (/ 1 x)))) |
(- (* -1 (/ (+ 2 (* 2 (/ 1 x))) x)) 1) |
(- (* -1 (/ (+ 2 (+ (* 2 (/ 1 x)) (/ 2 (pow x 2)))) x)) 1) |
(pow x 2) |
(* (pow x 2) (- 1 (/ 1 (pow x 2)))) |
(* (pow x 2) (- 1 (/ 1 (pow x 2)))) |
(* (pow x 2) (- 1 (/ 1 (pow x 2)))) |
(* -1 (pow x 2)) |
(* (pow x 2) (- (* 2 (/ 1 x)) 1)) |
(* (pow x 2) (- (* -1 (/ (- (/ 1 x) 2) x)) 1)) |
(* (pow x 2) (- (* -1 (/ (- (/ 1 x) 2) x)) 1)) |
(* -1 (pow x 2)) |
(* (pow x 2) (- (* 2 (/ 1 x)) 1)) |
(* (pow x 2) (- (* -1 (/ (- (/ 1 x) 2) x)) 1)) |
(* (pow x 2) (- (* -1 (/ (- (/ 1 x) 2) x)) 1)) |
(* -1 x) |
(* -1 (* x (- 1 (* 2 (/ 1 x))))) |
(* -1 (* x (- 1 (* 2 (/ 1 x))))) |
(* -1 (* x (- 1 (* 2 (/ 1 x))))) |
| Outputs |
|---|
1 |
#s(literal 1 binary64) |
(+ 1 (* 2 x)) |
(fma.f64 x #s(literal 2 binary64) #s(literal 1 binary64)) |
(+ 1 (* x (+ 2 (* 2 x)))) |
(fma.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x #s(literal 1 binary64)) |
(+ 1 (* x (+ 2 (* x (+ 2 (* 2 x)))))) |
(fma.f64 (fma.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x #s(literal 2 binary64)) x #s(literal 1 binary64)) |
1 |
#s(literal 1 binary64) |
(+ 1 (* 2 x)) |
(fma.f64 x #s(literal 2 binary64) #s(literal 1 binary64)) |
(+ 1 (* x (+ 2 (* 2 x)))) |
(fma.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x #s(literal 1 binary64)) |
(+ 1 (* x (+ 2 (* 2 x)))) |
(fma.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x #s(literal 1 binary64)) |
(* 2 x) |
(*.f64 x #s(literal 2 binary64)) |
(* x (+ 2 (* 2 x))) |
(*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x) |
(* x (+ 2 (* 2 x))) |
(*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x) |
(* x (+ 2 (* 2 x))) |
(*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x) |
2 |
#s(literal 2 binary64) |
(+ 2 (* 2 x)) |
(fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) |
(+ 2 (* 2 x)) |
(fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) |
(+ 2 (* 2 x)) |
(fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) |
1 |
#s(literal 1 binary64) |
(+ 1 (* 2 x)) |
(fma.f64 x #s(literal 2 binary64) #s(literal 1 binary64)) |
(+ 1 (* x (+ 2 (* 2 x)))) |
(fma.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x #s(literal 1 binary64)) |
(+ 1 (* x (+ 2 (* x (+ 2 (* 2 x)))))) |
(fma.f64 (fma.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x #s(literal 2 binary64)) x #s(literal 1 binary64)) |
-1 |
#s(literal -1 binary64) |
(- (pow x 2) 1) |
(fma.f64 x x #s(literal -1 binary64)) |
(- (pow x 2) 1) |
(fma.f64 x x #s(literal -1 binary64)) |
(- (pow x 2) 1) |
(fma.f64 x x #s(literal -1 binary64)) |
-1 |
#s(literal -1 binary64) |
(- (* 2 x) 1) |
(fma.f64 x #s(literal 2 binary64) #s(literal -1 binary64)) |
(- (* x (+ 2 (* -1 x))) 1) |
(fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64)) |
(- (* x (+ 2 (* -1 x))) 1) |
(fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64)) |
-1 |
#s(literal -1 binary64) |
(- (* 2 x) 1) |
(fma.f64 x #s(literal 2 binary64) #s(literal -1 binary64)) |
(- (* x (+ 2 (* -1 x))) 1) |
(fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64)) |
(- (* x (+ 2 (* -1 x))) 1) |
(fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64)) |
2 |
#s(literal 2 binary64) |
(+ 2 (* -1 x)) |
(-.f64 #s(literal 2 binary64) x) |
(+ 2 (* -1 x)) |
(-.f64 #s(literal 2 binary64) x) |
(+ 2 (* -1 x)) |
(-.f64 #s(literal 2 binary64) x) |
-1 |
#s(literal -1 binary64) |
(* -1 (+ 1 (* 2 (/ 1 x)))) |
(-.f64 #s(literal -1 binary64) (/.f64 #s(literal 2 binary64) x)) |
(- (* -1 (/ (+ 2 (* 2 (/ 1 x))) x)) 1) |
(-.f64 #s(literal -1 binary64) (/.f64 (-.f64 (/.f64 #s(literal 2 binary64) x) #s(literal -2 binary64)) x)) |
(- (* -1 (/ (+ 2 (* 2 (/ 1 x))) (pow x 2))) (+ 1 (* 2 (/ 1 x)))) |
(-.f64 (/.f64 (-.f64 #s(literal -2 binary64) (/.f64 (-.f64 (/.f64 #s(literal 2 binary64) x) #s(literal -2 binary64)) x)) x) #s(literal 1 binary64)) |
(* 2 (pow x 2)) |
(*.f64 (*.f64 x x) #s(literal 2 binary64)) |
(* (pow x 2) (+ 2 (* 2 (/ 1 x)))) |
(*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x) |
(* (pow x 2) (+ 2 (+ (* 2 (/ 1 x)) (/ 1 (pow x 2))))) |
(fma.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x #s(literal 1 binary64)) |
(* (pow x 2) (+ 2 (+ (* 2 (/ 1 x)) (/ 1 (pow x 2))))) |
(fma.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x #s(literal 1 binary64)) |
(* 2 (pow x 2)) |
(*.f64 (*.f64 x x) #s(literal 2 binary64)) |
(* (pow x 2) (+ 2 (* 2 (/ 1 x)))) |
(*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x) |
(* (pow x 2) (+ 2 (* 2 (/ 1 x)))) |
(*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x) |
(* (pow x 2) (+ 2 (* 2 (/ 1 x)))) |
(*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x) |
(* 2 x) |
(*.f64 x #s(literal 2 binary64)) |
(* x (+ 2 (* 2 (/ 1 x)))) |
(fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) |
(* x (+ 2 (* 2 (/ 1 x)))) |
(fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) |
(* x (+ 2 (* 2 (/ 1 x)))) |
(fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) |
-1 |
#s(literal -1 binary64) |
(* -1 (+ 1 (* 2 (/ 1 x)))) |
(-.f64 #s(literal -1 binary64) (/.f64 #s(literal 2 binary64) x)) |
(- (* -1 (/ (+ 2 (* 2 (/ 1 x))) x)) 1) |
(-.f64 #s(literal -1 binary64) (/.f64 (-.f64 (/.f64 #s(literal 2 binary64) x) #s(literal -2 binary64)) x)) |
(- (* -1 (/ (+ 2 (* 2 (/ 1 x))) (pow x 2))) (+ 1 (* 2 (/ 1 x)))) |
(-.f64 (/.f64 (-.f64 #s(literal -2 binary64) (/.f64 (-.f64 (/.f64 #s(literal 2 binary64) x) #s(literal -2 binary64)) x)) x) #s(literal 1 binary64)) |
(pow x 2) |
(*.f64 x x) |
(* (pow x 2) (- 1 (/ 1 (pow x 2)))) |
(fma.f64 x x #s(literal -1 binary64)) |
(* (pow x 2) (- 1 (/ 1 (pow x 2)))) |
(fma.f64 x x #s(literal -1 binary64)) |
(* (pow x 2) (- 1 (/ 1 (pow x 2)))) |
(fma.f64 x x #s(literal -1 binary64)) |
(* -1 (pow x 2)) |
(*.f64 (neg.f64 x) x) |
(* (pow x 2) (- (* 2 (/ 1 x)) 1)) |
(*.f64 (-.f64 #s(literal 2 binary64) x) x) |
(* (pow x 2) (- (* 2 (/ 1 x)) (+ 1 (/ 1 (pow x 2))))) |
(fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64)) |
(* (pow x 2) (- (* 2 (/ 1 x)) (+ 1 (/ 1 (pow x 2))))) |
(fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64)) |
(* -1 (pow x 2)) |
(*.f64 (neg.f64 x) x) |
(* (pow x 2) (- (* 2 (/ 1 x)) 1)) |
(*.f64 (-.f64 #s(literal 2 binary64) x) x) |
(* (pow x 2) (- (* 2 (/ 1 x)) (+ 1 (/ 1 (pow x 2))))) |
(fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64)) |
(* (pow x 2) (- (* 2 (/ 1 x)) (+ 1 (/ 1 (pow x 2))))) |
(fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64)) |
(* -1 x) |
(neg.f64 x) |
(* x (- (* 2 (/ 1 x)) 1)) |
(-.f64 #s(literal 2 binary64) x) |
(* x (- (* 2 (/ 1 x)) 1)) |
(-.f64 #s(literal 2 binary64) x) |
(* x (- (* 2 (/ 1 x)) 1)) |
(-.f64 #s(literal 2 binary64) x) |
-1 |
#s(literal -1 binary64) |
(* -1 (+ 1 (* 2 (/ 1 x)))) |
(-.f64 #s(literal -1 binary64) (/.f64 #s(literal 2 binary64) x)) |
(- (* -1 (/ (+ 2 (* 2 (/ 1 x))) x)) 1) |
(-.f64 #s(literal -1 binary64) (/.f64 (-.f64 (/.f64 #s(literal 2 binary64) x) #s(literal -2 binary64)) x)) |
(- (* -1 (/ (+ 2 (+ (* 2 (/ 1 x)) (/ 2 (pow x 2)))) x)) 1) |
(-.f64 (/.f64 (-.f64 #s(literal -2 binary64) (/.f64 (-.f64 (/.f64 #s(literal 2 binary64) x) #s(literal -2 binary64)) x)) x) #s(literal 1 binary64)) |
(* 2 (pow x 2)) |
(*.f64 (*.f64 x x) #s(literal 2 binary64)) |
(* (pow x 2) (+ 2 (* 2 (/ 1 x)))) |
(*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x) |
(* (pow x 2) (+ 2 (+ (* 2 (/ 1 x)) (/ 1 (pow x 2))))) |
(fma.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x #s(literal 1 binary64)) |
(* (pow x 2) (+ 2 (+ (* 2 (/ 1 x)) (/ 1 (pow x 2))))) |
(fma.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x #s(literal 1 binary64)) |
(* 2 (pow x 2)) |
(*.f64 (*.f64 x x) #s(literal 2 binary64)) |
(* (pow x 2) (+ 2 (* 2 (/ 1 x)))) |
(*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x) |
(* (pow x 2) (+ 2 (* 2 (/ 1 x)))) |
(*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x) |
(* (pow x 2) (+ 2 (* 2 (/ 1 x)))) |
(*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x) |
(* 2 x) |
(*.f64 x #s(literal 2 binary64)) |
(* x (+ 2 (* 2 (/ 1 x)))) |
(fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) |
(* x (+ 2 (* 2 (/ 1 x)))) |
(fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) |
(* x (+ 2 (* 2 (/ 1 x)))) |
(fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) |
-1 |
#s(literal -1 binary64) |
(* -1 (+ 1 (* 2 (/ 1 x)))) |
(-.f64 #s(literal -1 binary64) (/.f64 #s(literal 2 binary64) x)) |
(- (* -1 (/ (+ 2 (* 2 (/ 1 x))) x)) 1) |
(-.f64 #s(literal -1 binary64) (/.f64 (-.f64 (/.f64 #s(literal 2 binary64) x) #s(literal -2 binary64)) x)) |
(- (* -1 (/ (+ 2 (+ (* 2 (/ 1 x)) (/ 2 (pow x 2)))) x)) 1) |
(-.f64 (/.f64 (-.f64 #s(literal -2 binary64) (/.f64 (-.f64 (/.f64 #s(literal 2 binary64) x) #s(literal -2 binary64)) x)) x) #s(literal 1 binary64)) |
(pow x 2) |
(*.f64 x x) |
(* (pow x 2) (- 1 (/ 1 (pow x 2)))) |
(fma.f64 x x #s(literal -1 binary64)) |
(* (pow x 2) (- 1 (/ 1 (pow x 2)))) |
(fma.f64 x x #s(literal -1 binary64)) |
(* (pow x 2) (- 1 (/ 1 (pow x 2)))) |
(fma.f64 x x #s(literal -1 binary64)) |
(* -1 (pow x 2)) |
(*.f64 (neg.f64 x) x) |
(* (pow x 2) (- (* 2 (/ 1 x)) 1)) |
(*.f64 (-.f64 #s(literal 2 binary64) x) x) |
(* (pow x 2) (- (* -1 (/ (- (/ 1 x) 2) x)) 1)) |
(fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64)) |
(* (pow x 2) (- (* -1 (/ (- (/ 1 x) 2) x)) 1)) |
(fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64)) |
(* -1 (pow x 2)) |
(*.f64 (neg.f64 x) x) |
(* (pow x 2) (- (* 2 (/ 1 x)) 1)) |
(*.f64 (-.f64 #s(literal 2 binary64) x) x) |
(* (pow x 2) (- (* -1 (/ (- (/ 1 x) 2) x)) 1)) |
(fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64)) |
(* (pow x 2) (- (* -1 (/ (- (/ 1 x) 2) x)) 1)) |
(fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64)) |
(* -1 x) |
(neg.f64 x) |
(* -1 (* x (- 1 (* 2 (/ 1 x))))) |
(-.f64 #s(literal 2 binary64) x) |
(* -1 (* x (- 1 (* 2 (/ 1 x))))) |
(-.f64 #s(literal 2 binary64) x) |
(* -1 (* x (- 1 (* 2 (/ 1 x))))) |
(-.f64 #s(literal 2 binary64) x) |
| 5 534× | lower-fma.f32 |
| 5 528× | lower-fma.f64 |
| 4 968× | lower-/.f32 |
| 4 966× | lower-/.f64 |
| 4 022× | lower-*.f32 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 30 | 107 |
| 0 | 39 | 105 |
| 1 | 217 | 104 |
| 2 | 1751 | 104 |
| 0 | 8302 | 102 |
| 1× | iter limit |
| 1× | node limit |
| 1× | iter limit |
| Inputs |
|---|
#s(approx (/ (+ x 1) (/ (- (pow x 3) 1) (+ (* (neg x) x) (- -1 x)))) #s(approx (+ (* (+ (* 2 x) 2) x) 1) (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x))) |
#s(approx (+ (* (+ (* 2 x) 2) x) 1) (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x)) |
(*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x) |
(fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) |
(/.f64 (fma.f64 x x #s(literal -1 binary64)) #s(approx (* (- 1 x) (- x 1)) (fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64)))) |
(fma.f64 x x #s(literal -1 binary64)) |
#s(approx (* (- 1 x) (- x 1)) (fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64))) |
(fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64)) |
(-.f64 #s(literal 2 binary64) x) |
| Outputs |
|---|
#<batchref> |
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Compiled 7 750 to 1 214 computations (84.3% saved)
11 alts after pruning (0 fresh and 11 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 373 | 0 | 373 |
| Fresh | 0 | 0 | 0 |
| Picked | 0 | 2 | 2 |
| Done | 0 | 9 | 9 |
| Total | 373 | 11 | 384 |
| Status | Accuracy | Program |
|---|---|---|
| ✓ | 73.4% | (/.f64 (fma.f64 x x #s(literal -1 binary64)) (*.f64 (-.f64 #s(literal 1 binary64) x) (-.f64 x #s(literal 1 binary64)))) |
| ✓ | 73.4% | (/.f64 (fma.f64 x x #s(literal -1 binary64)) #s(approx (* (- 1 x) (- x 1)) (fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64)))) |
| ✓ | 100.0% | (/.f64 (+.f64 x #s(literal 1 binary64)) (-.f64 #s(literal 1 binary64) x)) |
| ✓ | 52.6% | (/.f64 #s(approx (+ x 1) #s(literal 1 binary64)) (-.f64 #s(literal 1 binary64) x)) |
| ✓ | 51.8% | #s(approx (/ (+ x 1) (/ (- (pow x 3) 1) (+ (* (neg x) x) (- -1 x)))) (fma.f64 (fma.f64 #s(literal 2 binary64) x #s(literal 2 binary64)) x #s(literal 1 binary64))) |
| ✓ | 2.5% | #s(approx (/ (+ x 1) (/ (- (pow x 3) 1) (+ (* (neg x) x) (- -1 x)))) #s(approx (+ (* (+ (* 2 x) 2) x) 1) (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x))) |
| ✓ | 51.4% | #s(approx (/ (+ x 1) (/ (- (pow x 3) 1) (+ (* (neg x) x) (- -1 x)))) #s(literal 1 binary64)) |
| ✓ | 52.6% | #s(approx (/ (+ x 1) (- 1 x)) (fma.f64 x #s(literal 2 binary64) #s(literal 1 binary64))) |
| ✓ | 49.2% | #s(approx (/ (+ x 1) (- 1 x)) (-.f64 #s(literal -1 binary64) (/.f64 #s(literal 2 binary64) x))) |
| ✓ | 3.5% | #s(approx (/ (+ x 1) (- 1 x)) #s(approx (+ (* x 2) 1) (*.f64 #s(literal 2 binary64) x))) |
| ✓ | 48.3% | #s(approx (/ (+ x 1) (- 1 x)) #s(literal -1 binary64)) |
Compiled 201 to 117 computations (41.8% saved)
| Inputs |
|---|
#s(approx (/ (+ x 1) (- 1 x)) #s(literal -1 binary64)) |
#s(approx (/ (+ x 1) (- 1 x)) #s(literal 1 binary64)) |
#s(approx (/ (+ x 1) (/ (- (pow x 3) 1) (+ (* (neg x) x) (- -1 x)))) #s(literal 1 binary64)) |
#s(approx (/ (+ x 1) (- 1 x)) #s(approx (+ (* x 2) 1) (*.f64 #s(literal 2 binary64) x))) |
#s(approx (/ (+ x 1) (- 1 x)) (fma.f64 x #s(literal 2 binary64) #s(literal 1 binary64))) |
#s(approx (/ (+ x 1) (/ (- (pow x 3) 1) (+ (* (neg x) x) (- -1 x)))) #s(approx (+ (* (+ (* 2 x) 2) x) 1) (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x))) |
#s(approx (/ (+ x 1) (- 1 x)) (fma.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x #s(literal 1 binary64))) |
#s(approx (/ (+ x 1) (/ (- (pow x 3) 1) (+ (* (neg x) x) (- -1 x)))) (fma.f64 (fma.f64 #s(literal 2 binary64) x #s(literal 2 binary64)) x #s(literal 1 binary64))) |
#s(approx (/ (+ x 1) (- 1 x)) (-.f64 #s(literal -1 binary64) (/.f64 #s(literal 2 binary64) x))) |
(/.f64 #s(approx (+ x 1) #s(literal 1 binary64)) (-.f64 #s(literal 1 binary64) x)) |
(/.f64 (+.f64 x #s(literal 1 binary64)) (-.f64 #s(literal 1 binary64) x)) |
(/.f64 (fma.f64 x x #s(literal -1 binary64)) #s(approx (* (- 1 x) (- x 1)) (fma.f64 (-.f64 #s(literal 2 binary64) x) x #s(literal -1 binary64)))) |
(/.f64 (fma.f64 x x #s(literal -1 binary64)) (*.f64 (-.f64 #s(literal 1 binary64) x) (-.f64 x #s(literal 1 binary64)))) |
(/.f64 (+.f64 x #s(literal 1 binary64)) (/.f64 (-.f64 (pow.f64 x #s(literal 3 binary64)) #s(literal 1 binary64)) (fma.f64 (neg.f64 x) x (-.f64 #s(literal -1 binary64) x)))) |
(/.f64 (/.f64 (-.f64 #s(literal 1 binary64) (pow.f64 x #s(literal 4 binary64))) (*.f64 (-.f64 #s(literal 1 binary64) x) (fma.f64 x x #s(literal 1 binary64)))) (-.f64 #s(literal 1 binary64) x)) |
(/.f64 (exp.f64 (neg.f64 (*.f64 (log1p.f64 x) #s(literal -1 binary64)))) (-.f64 #s(literal 1 binary64) x)) |
| Outputs |
|---|
(/.f64 (+.f64 x #s(literal 1 binary64)) (-.f64 #s(literal 1 binary64) x)) |
2 calls:
| 5.0ms | x |
| 4.0ms | (/.f64 (+.f64 x #s(literal 1 binary64)) (-.f64 #s(literal 1 binary64) x)) |
| Accuracy | Segments | Branch |
|---|---|---|
| 100.0% | 1 | x |
| 100.0% | 1 | (/.f64 (+.f64 x #s(literal 1 binary64)) (-.f64 #s(literal 1 binary64) x)) |
Compiled 8 to 6 computations (25% saved)
| Inputs |
|---|
#s(approx (/ (+ x 1) (- 1 x)) #s(literal -1 binary64)) |
#s(approx (/ (+ x 1) (- 1 x)) #s(literal 1 binary64)) |
#s(approx (/ (+ x 1) (/ (- (pow x 3) 1) (+ (* (neg x) x) (- -1 x)))) #s(literal 1 binary64)) |
#s(approx (/ (+ x 1) (- 1 x)) #s(approx (+ (* x 2) 1) (*.f64 #s(literal 2 binary64) x))) |
#s(approx (/ (+ x 1) (- 1 x)) (fma.f64 x #s(literal 2 binary64) #s(literal 1 binary64))) |
#s(approx (/ (+ x 1) (/ (- (pow x 3) 1) (+ (* (neg x) x) (- -1 x)))) #s(approx (+ (* (+ (* 2 x) 2) x) 1) (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x))) |
#s(approx (/ (+ x 1) (- 1 x)) (fma.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x #s(literal 1 binary64))) |
#s(approx (/ (+ x 1) (/ (- (pow x 3) 1) (+ (* (neg x) x) (- -1 x)))) (fma.f64 (fma.f64 #s(literal 2 binary64) x #s(literal 2 binary64)) x #s(literal 1 binary64))) |
#s(approx (/ (+ x 1) (- 1 x)) (-.f64 #s(literal -1 binary64) (/.f64 #s(literal 2 binary64) x))) |
(/.f64 #s(approx (+ x 1) #s(literal 1 binary64)) (-.f64 #s(literal 1 binary64) x)) |
| Outputs |
|---|
#s(approx (/ (+ x 1) (- 1 x)) (-.f64 #s(literal -1 binary64) (/.f64 #s(literal 2 binary64) x))) |
#s(approx (/ (+ x 1) (- 1 x)) (fma.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x #s(literal 1 binary64))) |
2 calls:
| 4.0ms | (/.f64 (+.f64 x #s(literal 1 binary64)) (-.f64 #s(literal 1 binary64) x)) |
| 4.0ms | x |
| Accuracy | Segments | Branch |
|---|---|---|
| 99.0% | 3 | x |
| 99.0% | 2 | (/.f64 (+.f64 x #s(literal 1 binary64)) (-.f64 #s(literal 1 binary64) x)) |
Compiled 8 to 6 computations (25% saved)
| Inputs |
|---|
#s(approx (/ (+ x 1) (- 1 x)) #s(literal -1 binary64)) |
#s(approx (/ (+ x 1) (- 1 x)) #s(literal 1 binary64)) |
#s(approx (/ (+ x 1) (/ (- (pow x 3) 1) (+ (* (neg x) x) (- -1 x)))) #s(literal 1 binary64)) |
#s(approx (/ (+ x 1) (- 1 x)) #s(approx (+ (* x 2) 1) (*.f64 #s(literal 2 binary64) x))) |
#s(approx (/ (+ x 1) (- 1 x)) (fma.f64 x #s(literal 2 binary64) #s(literal 1 binary64))) |
#s(approx (/ (+ x 1) (/ (- (pow x 3) 1) (+ (* (neg x) x) (- -1 x)))) #s(approx (+ (* (+ (* 2 x) 2) x) 1) (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x))) |
#s(approx (/ (+ x 1) (- 1 x)) (fma.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x #s(literal 1 binary64))) |
#s(approx (/ (+ x 1) (/ (- (pow x 3) 1) (+ (* (neg x) x) (- -1 x)))) (fma.f64 (fma.f64 #s(literal 2 binary64) x #s(literal 2 binary64)) x #s(literal 1 binary64))) |
| Outputs |
|---|
#s(approx (/ (+ x 1) (- 1 x)) #s(literal -1 binary64)) |
#s(approx (/ (+ x 1) (- 1 x)) (fma.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x #s(literal 1 binary64))) |
1 calls:
| 2.0ms | (/.f64 (+.f64 x #s(literal 1 binary64)) (-.f64 #s(literal 1 binary64) x)) |
| Accuracy | Segments | Branch |
|---|---|---|
| 98.9% | 2 | (/.f64 (+.f64 x #s(literal 1 binary64)) (-.f64 #s(literal 1 binary64) x)) |
Compiled 7 to 5 computations (28.6% saved)
| Inputs |
|---|
#s(approx (/ (+ x 1) (- 1 x)) #s(literal -1 binary64)) |
#s(approx (/ (+ x 1) (- 1 x)) #s(literal 1 binary64)) |
#s(approx (/ (+ x 1) (/ (- (pow x 3) 1) (+ (* (neg x) x) (- -1 x)))) #s(literal 1 binary64)) |
#s(approx (/ (+ x 1) (- 1 x)) #s(approx (+ (* x 2) 1) (*.f64 #s(literal 2 binary64) x))) |
#s(approx (/ (+ x 1) (- 1 x)) (fma.f64 x #s(literal 2 binary64) #s(literal 1 binary64))) |
#s(approx (/ (+ x 1) (/ (- (pow x 3) 1) (+ (* (neg x) x) (- -1 x)))) #s(approx (+ (* (+ (* 2 x) 2) x) 1) (*.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x))) |
| Outputs |
|---|
#s(approx (/ (+ x 1) (- 1 x)) #s(literal -1 binary64)) |
#s(approx (/ (+ x 1) (- 1 x)) (fma.f64 x #s(literal 2 binary64) #s(literal 1 binary64))) |
1 calls:
| 2.0ms | (/.f64 (+.f64 x #s(literal 1 binary64)) (-.f64 #s(literal 1 binary64) x)) |
| Accuracy | Segments | Branch |
|---|---|---|
| 98.8% | 2 | (/.f64 (+.f64 x #s(literal 1 binary64)) (-.f64 #s(literal 1 binary64) x)) |
Compiled 7 to 5 computations (28.6% saved)
| Inputs |
|---|
#s(approx (/ (+ x 1) (- 1 x)) #s(literal -1 binary64)) |
#s(approx (/ (+ x 1) (- 1 x)) #s(literal 1 binary64)) |
#s(approx (/ (+ x 1) (/ (- (pow x 3) 1) (+ (* (neg x) x) (- -1 x)))) #s(literal 1 binary64)) |
#s(approx (/ (+ x 1) (- 1 x)) #s(approx (+ (* x 2) 1) (*.f64 #s(literal 2 binary64) x))) |
| Outputs |
|---|
#s(approx (/ (+ x 1) (- 1 x)) #s(literal -1 binary64)) |
#s(approx (/ (+ x 1) (- 1 x)) #s(literal 1 binary64)) |
1 calls:
| 9.0ms | (/.f64 (+.f64 x #s(literal 1 binary64)) (-.f64 #s(literal 1 binary64) x)) |
| Accuracy | Segments | Branch |
|---|---|---|
| 98.2% | 2 | (/.f64 (+.f64 x #s(literal 1 binary64)) (-.f64 #s(literal 1 binary64) x)) |
Compiled 7 to 5 computations (28.6% saved)
Total 0.0b remaining (0%)
Threshold costs 0b (0%)
| Inputs |
|---|
#s(approx (/ (+ x 1) (- 1 x)) #s(literal -1 binary64)) |
| Outputs |
|---|
#s(approx (/ (+ x 1) (- 1 x)) #s(literal -1 binary64)) |
2 calls:
| 1.0ms | x |
| 1.0ms | (/.f64 (+.f64 x #s(literal 1 binary64)) (-.f64 #s(literal 1 binary64) x)) |
| Accuracy | Segments | Branch |
|---|---|---|
| 48.3% | 1 | x |
| 48.3% | 1 | (/.f64 (+.f64 x #s(literal 1 binary64)) (-.f64 #s(literal 1 binary64) x)) |
Compiled 8 to 6 computations (25% saved)
| 1× | left-value |
| Time | Left | Right |
|---|---|---|
| 0.0ms | -1.0 | 0.8762222386795736 |
Compiled 10 to 9 computations (10% saved)
| 1× | left-value |
| Time | Left | Right |
|---|---|---|
| 0.0ms | -1.0 | 0.8762222386795736 |
Compiled 10 to 9 computations (10% saved)
| 1× | left-value |
| Time | Left | Right |
|---|---|---|
| 0.0ms | -1.0 | 0.8762222386795736 |
Compiled 10 to 9 computations (10% saved)
| 1× | left-value |
| Time | Left | Right |
|---|---|---|
| 0.0ms | -1.0 | 0.8762222386795736 |
Compiled 10 to 9 computations (10% saved)
| 1× | egg-herbie |
| 12× | +-commutative-binary64-+.f64 |
| 10× | sub-neg-binary64-neg.f64-+.f64--.f64 |
| 6× | *-commutative-binary64-*.f64 |
| 6× | neg-sub0-binary64--.f64-neg.f64 |
| 6× | neg-mul-1-binary64-*.f64-neg.f64 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 25 | 147 |
| 1 | 33 | 147 |
| 2 | 42 | 147 |
| 3 | 48 | 147 |
| 4 | 52 | 147 |
| 5 | 53 | 147 |
| 1× | saturated |
| Inputs |
|---|
(/.f64 (+.f64 x #s(literal 1 binary64)) (-.f64 #s(literal 1 binary64) x)) |
(if (<=.f64 (/.f64 (+.f64 x #s(literal 1 binary64)) (-.f64 #s(literal 1 binary64) x)) #s(literal -1 binary64)) #s(approx (/ (+ x 1) (- 1 x)) (-.f64 #s(literal -1 binary64) (/.f64 #s(literal 2 binary64) x))) #s(approx (/ (+ x 1) (- 1 x)) (fma.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x #s(literal 1 binary64)))) |
(if (<=.f64 (/.f64 (+.f64 x #s(literal 1 binary64)) (-.f64 #s(literal 1 binary64) x)) #s(literal -1 binary64)) #s(approx (/ (+ x 1) (- 1 x)) #s(literal -1 binary64)) #s(approx (/ (+ x 1) (- 1 x)) (fma.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x #s(literal 1 binary64)))) |
(if (<=.f64 (/.f64 (+.f64 x #s(literal 1 binary64)) (-.f64 #s(literal 1 binary64) x)) #s(literal -1 binary64)) #s(approx (/ (+ x 1) (- 1 x)) #s(literal -1 binary64)) #s(approx (/ (+ x 1) (- 1 x)) (fma.f64 x #s(literal 2 binary64) #s(literal 1 binary64)))) |
(if (<=.f64 (/.f64 (+.f64 x #s(literal 1 binary64)) (-.f64 #s(literal 1 binary64) x)) #s(literal -1 binary64)) #s(approx (/ (+ x 1) (- 1 x)) #s(literal -1 binary64)) #s(approx (/ (+ x 1) (- 1 x)) #s(literal 1 binary64))) |
#s(approx (/ (+ x 1) (- 1 x)) #s(literal -1 binary64)) |
| Outputs |
|---|
(/.f64 (+.f64 x #s(literal 1 binary64)) (-.f64 #s(literal 1 binary64) x)) |
(/.f64 (+.f64 #s(literal 1 binary64) x) (-.f64 #s(literal 1 binary64) x)) |
(if (<=.f64 (/.f64 (+.f64 x #s(literal 1 binary64)) (-.f64 #s(literal 1 binary64) x)) #s(literal -1 binary64)) #s(approx (/ (+ x 1) (- 1 x)) (-.f64 #s(literal -1 binary64) (/.f64 #s(literal 2 binary64) x))) #s(approx (/ (+ x 1) (- 1 x)) (fma.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x #s(literal 1 binary64)))) |
(if (<=.f64 (/.f64 (+.f64 #s(literal 1 binary64) x) (-.f64 #s(literal 1 binary64) x)) #s(literal -1 binary64)) #s(approx (/ (+ x 1) (- 1 x)) (-.f64 #s(literal -1 binary64) (/.f64 #s(literal 2 binary64) x))) #s(approx (/ (+ x 1) (- 1 x)) (fma.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x #s(literal 1 binary64)))) |
(if (<=.f64 (/.f64 (+.f64 x #s(literal 1 binary64)) (-.f64 #s(literal 1 binary64) x)) #s(literal -1 binary64)) #s(approx (/ (+ x 1) (- 1 x)) #s(literal -1 binary64)) #s(approx (/ (+ x 1) (- 1 x)) (fma.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x #s(literal 1 binary64)))) |
(if (<=.f64 (/.f64 (+.f64 #s(literal 1 binary64) x) (-.f64 #s(literal 1 binary64) x)) #s(literal -1 binary64)) #s(approx (/ (+ x 1) (- 1 x)) #s(literal -1 binary64)) #s(approx (/ (+ x 1) (- 1 x)) (fma.f64 (fma.f64 x #s(literal 2 binary64) #s(literal 2 binary64)) x #s(literal 1 binary64)))) |
(if (<=.f64 (/.f64 (+.f64 x #s(literal 1 binary64)) (-.f64 #s(literal 1 binary64) x)) #s(literal -1 binary64)) #s(approx (/ (+ x 1) (- 1 x)) #s(literal -1 binary64)) #s(approx (/ (+ x 1) (- 1 x)) (fma.f64 x #s(literal 2 binary64) #s(literal 1 binary64)))) |
(if (<=.f64 (/.f64 (+.f64 #s(literal 1 binary64) x) (-.f64 #s(literal 1 binary64) x)) #s(literal -1 binary64)) #s(approx (/ (+ x 1) (- 1 x)) #s(literal -1 binary64)) #s(approx (/ (+ x 1) (- 1 x)) (fma.f64 x #s(literal 2 binary64) #s(literal 1 binary64)))) |
(if (<=.f64 (/.f64 (+.f64 x #s(literal 1 binary64)) (-.f64 #s(literal 1 binary64) x)) #s(literal -1 binary64)) #s(approx (/ (+ x 1) (- 1 x)) #s(literal -1 binary64)) #s(approx (/ (+ x 1) (- 1 x)) #s(literal 1 binary64))) |
(if (<=.f64 (/.f64 (+.f64 #s(literal 1 binary64) x) (-.f64 #s(literal 1 binary64) x)) #s(literal -1 binary64)) #s(approx (/ (+ x 1) (- 1 x)) #s(literal -1 binary64)) #s(approx (/ (+ x 1) (- 1 x)) #s(literal 1 binary64))) |
#s(approx (/ (+ x 1) (- 1 x)) #s(literal -1 binary64)) |
| 10 542× | lower-fma.f64 |
| 10 542× | lower-fma.f32 |
| 2 414× | lower-*.f64 |
| 2 414× | lower-*.f32 |
| 1 620× | lower-+.f64 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 40 | 165 |
| 1 | 114 | 150 |
| 2 | 255 | 150 |
| 3 | 589 | 146 |
| 4 | 1219 | 146 |
| 5 | 2789 | 146 |
| 6 | 5016 | 146 |
| 7 | 6788 | 146 |
| 8 | 7451 | 146 |
| 9 | 7644 | 146 |
| 10 | 7668 | 146 |
| 11 | 7679 | 146 |
| 0 | 8020 | 140 |
| 1× | done |
| 1× | iter limit |
| 1× | node limit |
Compiled 112 to 51 computations (54.5% saved)
Compiled 182 to 54 computations (70.3% saved)
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