log(x)*20/log(10)
Time bar (total: 1.3s)
| 1× | search |
| Probability | Valid | Unknown | Precondition | Infinite | Domain | Can't | Iter |
|---|---|---|---|---|---|---|---|
| 0% | 0% | 50.4% | 49.6% | 0% | 0% | 0% | 0 |
| 0% | 0% | 50.4% | 49.6% | 0% | 0% | 0% | 1 |
| 100% | 25.2% | 0% | 49.6% | 0% | 25.2% | 0% | 2 |
Compiled 12 to 10 computations (16.7% saved)
| 460.0ms | 8 256× | 0 | valid |
ival-log: 125.0ms (44.8% of total)ival-mult: 65.0ms (23.3% of total)ival-<=: 57.0ms (20.4% of total)exact: 16.0ms (5.7% of total)ival-and: 12.0ms (4.3% of total)ival-assert: 3.0ms (1.1% of total)| Ground Truth | Overpredictions | Example | Underpredictions | Example | Subexpression |
|---|---|---|---|---|---|
| 0 | 0 | - | 0 | - | (*.f64 (log.f64 x) #s(literal 20 binary64)) |
| 0 | 0 | - | 0 | - | (log.f64 x) |
| 0 | 0 | - | 0 | - | #s(literal 20 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 |
| 24.0ms | 512× | 0 | valid |
Compiled 32 to 20 computations (37.5% saved)
ival-log: 7.0ms (56.3% of total)ival-mult: 4.0ms (32.2% 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 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 6 | 10 |
| 1 | 18 | 10 |
| 2 | 28 | 10 |
| 3 | 35 | 10 |
| 4 | 42 | 10 |
| 5 | 51 | 10 |
| 6 | 61 | 10 |
| 7 | 65 | 10 |
| 0 | 4 | 4 |
| 0 | 6 | 4 |
| 1 | 7 | 4 |
| 0 | 7 | 4 |
| 1× | iter limit |
| 1× | saturated |
| 1× | iter limit |
| 1× | saturated |
| Inputs |
|---|
(*.f64 (log.f64 x) #s(literal 20 binary64)) |
| Outputs |
|---|
(*.f64 (log.f64 x) #s(literal 20 binary64)) |
(*.f64 #s(literal 20 binary64) (log.f64 x)) |
Compiled 4 to 4 computations (0% saved)
Compiled 0 to 1 computations (-∞% saved)
| Status | Accuracy | Program |
|---|---|---|
| ▶ | 99.5% | (*.f64 (log.f64 x) #s(literal 20 binary64)) |
Compiled 4 to 4 computations (0% saved)
| 1× | egg-herbie |
Found 2 expressions of interest:
| New | Metric | Score | Program |
|---|---|---|---|
| cost-diff | 0 | (log.f64 x) | |
| cost-diff | 0 | (*.f64 (log.f64 x) #s(literal 20 binary64)) |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 4 | 8 |
| 0 | 6 | 8 |
| 1 | 7 | 8 |
| 0 | 7 | 8 |
| 1× | iter limit |
| 1× | saturated |
| 1× | iter limit |
| Inputs |
|---|
(*.f64 (log.f64 x) #s(literal 20 binary64)) |
(log.f64 x) |
x |
#s(literal 20 binary64) |
| Outputs |
|---|
(*.f64 (log.f64 x) #s(literal 20 binary64)) |
(*.f64 #s(literal 20 binary64) (log.f64 x)) |
(log.f64 x) |
x |
#s(literal 20 binary64) |
Found 2 expressions of interest:
| New | Metric | Score | Program |
|---|---|---|---|
| accuracy | 0 | (log.f64 x) | |
| accuracy | 0.30859375 | (*.f64 (log.f64 x) #s(literal 20 binary64)) |
| 12.0ms | 256× | 0 | valid |
Compiled 18 to 10 computations (44.4% saved)
ival-log: 4.0ms (66.5% of total)ival-mult: 2.0ms (33.2% 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 (log.f64 x) #s(literal 20 binary64)) (patch (*.f64 (log.f64 x) #s(literal 20 binary64)) #<representation binary64>) () ()) |
#s(alt (log.f64 x) (patch (log.f64 x) #<representation binary64>) () ()) |
| Outputs |
|---|
#s(alt (* 20 (log x)) (taylor 0 x) (#s(alt (*.f64 (log.f64 x) #s(literal 20 binary64)) (patch (*.f64 (log.f64 x) #s(literal 20 binary64)) #<representation binary64>) () ())) ()) |
#s(alt (* 20 (log x)) (taylor 0 x) (#s(alt (*.f64 (log.f64 x) #s(literal 20 binary64)) (patch (*.f64 (log.f64 x) #s(literal 20 binary64)) #<representation binary64>) () ())) ()) |
#s(alt (* 20 (log x)) (taylor 0 x) (#s(alt (*.f64 (log.f64 x) #s(literal 20 binary64)) (patch (*.f64 (log.f64 x) #s(literal 20 binary64)) #<representation binary64>) () ())) ()) |
#s(alt (* 20 (log x)) (taylor 0 x) (#s(alt (*.f64 (log.f64 x) #s(literal 20 binary64)) (patch (*.f64 (log.f64 x) #s(literal 20 binary64)) #<representation binary64>) () ())) ()) |
#s(alt (log x) (taylor 0 x) (#s(alt (log.f64 x) (patch (log.f64 x) #<representation binary64>) () ())) ()) |
#s(alt (log x) (taylor 0 x) (#s(alt (log.f64 x) (patch (log.f64 x) #<representation binary64>) () ())) ()) |
#s(alt (log x) (taylor 0 x) (#s(alt (log.f64 x) (patch (log.f64 x) #<representation binary64>) () ())) ()) |
#s(alt (log x) (taylor 0 x) (#s(alt (log.f64 x) (patch (log.f64 x) #<representation binary64>) () ())) ()) |
#s(alt (* -20 (log (/ 1 x))) (taylor inf x) (#s(alt (*.f64 (log.f64 x) #s(literal 20 binary64)) (patch (*.f64 (log.f64 x) #s(literal 20 binary64)) #<representation binary64>) () ())) ()) |
#s(alt (* -20 (log (/ 1 x))) (taylor inf x) (#s(alt (*.f64 (log.f64 x) #s(literal 20 binary64)) (patch (*.f64 (log.f64 x) #s(literal 20 binary64)) #<representation binary64>) () ())) ()) |
#s(alt (* -20 (log (/ 1 x))) (taylor inf x) (#s(alt (*.f64 (log.f64 x) #s(literal 20 binary64)) (patch (*.f64 (log.f64 x) #s(literal 20 binary64)) #<representation binary64>) () ())) ()) |
#s(alt (* -20 (log (/ 1 x))) (taylor inf x) (#s(alt (*.f64 (log.f64 x) #s(literal 20 binary64)) (patch (*.f64 (log.f64 x) #s(literal 20 binary64)) #<representation binary64>) () ())) ()) |
#s(alt (* -1 (log (/ 1 x))) (taylor inf x) (#s(alt (log.f64 x) (patch (log.f64 x) #<representation binary64>) () ())) ()) |
#s(alt (* -1 (log (/ 1 x))) (taylor inf x) (#s(alt (log.f64 x) (patch (log.f64 x) #<representation binary64>) () ())) ()) |
#s(alt (* -1 (log (/ 1 x))) (taylor inf x) (#s(alt (log.f64 x) (patch (log.f64 x) #<representation binary64>) () ())) ()) |
#s(alt (* -1 (log (/ 1 x))) (taylor inf x) (#s(alt (log.f64 x) (patch (log.f64 x) #<representation binary64>) () ())) ()) |
#s(alt (* 20 (+ (log -1) (* -1 (log (/ -1 x))))) (taylor -inf x) (#s(alt (*.f64 (log.f64 x) #s(literal 20 binary64)) (patch (*.f64 (log.f64 x) #s(literal 20 binary64)) #<representation binary64>) () ())) ()) |
#s(alt (* 20 (+ (log -1) (* -1 (log (/ -1 x))))) (taylor -inf x) (#s(alt (*.f64 (log.f64 x) #s(literal 20 binary64)) (patch (*.f64 (log.f64 x) #s(literal 20 binary64)) #<representation binary64>) () ())) ()) |
#s(alt (* 20 (+ (log -1) (* -1 (log (/ -1 x))))) (taylor -inf x) (#s(alt (*.f64 (log.f64 x) #s(literal 20 binary64)) (patch (*.f64 (log.f64 x) #s(literal 20 binary64)) #<representation binary64>) () ())) ()) |
#s(alt (* 20 (+ (log -1) (* -1 (log (/ -1 x))))) (taylor -inf x) (#s(alt (*.f64 (log.f64 x) #s(literal 20 binary64)) (patch (*.f64 (log.f64 x) #s(literal 20 binary64)) #<representation binary64>) () ())) ()) |
#s(alt (+ (log -1) (* -1 (log (/ -1 x)))) (taylor -inf x) (#s(alt (log.f64 x) (patch (log.f64 x) #<representation binary64>) () ())) ()) |
#s(alt (+ (log -1) (* -1 (log (/ -1 x)))) (taylor -inf x) (#s(alt (log.f64 x) (patch (log.f64 x) #<representation binary64>) () ())) ()) |
#s(alt (+ (log -1) (* -1 (log (/ -1 x)))) (taylor -inf x) (#s(alt (log.f64 x) (patch (log.f64 x) #<representation binary64>) () ())) ()) |
#s(alt (+ (log -1) (* -1 (log (/ -1 x)))) (taylor -inf x) (#s(alt (log.f64 x) (patch (log.f64 x) #<representation binary64>) () ())) ()) |
3 calls:
| Time | Variable | Point | Expression | |
|---|---|---|---|---|
| 24.0ms | x | @ | 0 | ((* (log x) 20) (log x)) |
| 18.0ms | x | @ | -inf | ((* (log x) 20) (log x)) |
| 6.0ms | x | @ | inf | ((* (log x) 20) (log x)) |
| 1× | egg-herbie |
Useful iterations: 1 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 17 | 120 |
| 1 | 34 | 112 |
| 2 | 57 | 112 |
| 3 | 98 | 112 |
| 4 | 139 | 112 |
| 5 | 174 | 112 |
| 6 | 227 | 112 |
| 7 | 276 | 112 |
| 8 | 348 | 112 |
| 9 | 395 | 112 |
| 10 | 422 | 112 |
| 0 | 422 | 112 |
| 1× | iter limit |
| 1× | saturated |
| Inputs |
|---|
(* 20 (log x)) |
(* 20 (log x)) |
(* 20 (log x)) |
(* 20 (log x)) |
(log x) |
(log x) |
(log x) |
(log x) |
(* -20 (log (/ 1 x))) |
(* -20 (log (/ 1 x))) |
(* -20 (log (/ 1 x))) |
(* -20 (log (/ 1 x))) |
(* -1 (log (/ 1 x))) |
(* -1 (log (/ 1 x))) |
(* -1 (log (/ 1 x))) |
(* -1 (log (/ 1 x))) |
(* 20 (+ (log -1) (* -1 (log (/ -1 x))))) |
(* 20 (+ (log -1) (* -1 (log (/ -1 x))))) |
(* 20 (+ (log -1) (* -1 (log (/ -1 x))))) |
(* 20 (+ (log -1) (* -1 (log (/ -1 x))))) |
(+ (log -1) (* -1 (log (/ -1 x)))) |
(+ (log -1) (* -1 (log (/ -1 x)))) |
(+ (log -1) (* -1 (log (/ -1 x)))) |
(+ (log -1) (* -1 (log (/ -1 x)))) |
| Outputs |
|---|
(* 20 (log x)) |
(*.f64 (log.f64 x) #s(literal 20 binary64)) |
(* 20 (log x)) |
(*.f64 (log.f64 x) #s(literal 20 binary64)) |
(* 20 (log x)) |
(*.f64 (log.f64 x) #s(literal 20 binary64)) |
(* 20 (log x)) |
(*.f64 (log.f64 x) #s(literal 20 binary64)) |
(log x) |
(log.f64 x) |
(log x) |
(log.f64 x) |
(log x) |
(log.f64 x) |
(log x) |
(log.f64 x) |
(* -20 (log (/ 1 x))) |
(*.f64 (log.f64 x) #s(literal 20 binary64)) |
(* -20 (log (/ 1 x))) |
(*.f64 (log.f64 x) #s(literal 20 binary64)) |
(* -20 (log (/ 1 x))) |
(*.f64 (log.f64 x) #s(literal 20 binary64)) |
(* -20 (log (/ 1 x))) |
(*.f64 (log.f64 x) #s(literal 20 binary64)) |
(* -1 (log (/ 1 x))) |
(log.f64 x) |
(* -1 (log (/ 1 x))) |
(log.f64 x) |
(* -1 (log (/ 1 x))) |
(log.f64 x) |
(* -1 (log (/ 1 x))) |
(log.f64 x) |
(* 20 (+ (log -1) (* -1 (log (/ -1 x))))) |
(*.f64 (-.f64 (log.f64 (/.f64 #s(literal -1 binary64) x)) (log.f64 #s(literal -1 binary64))) #s(literal -20 binary64)) |
(* 20 (+ (log -1) (* -1 (log (/ -1 x))))) |
(*.f64 (-.f64 (log.f64 (/.f64 #s(literal -1 binary64) x)) (log.f64 #s(literal -1 binary64))) #s(literal -20 binary64)) |
(* 20 (+ (log -1) (* -1 (log (/ -1 x))))) |
(*.f64 (-.f64 (log.f64 (/.f64 #s(literal -1 binary64) x)) (log.f64 #s(literal -1 binary64))) #s(literal -20 binary64)) |
(* 20 (+ (log -1) (* -1 (log (/ -1 x))))) |
(*.f64 (-.f64 (log.f64 (/.f64 #s(literal -1 binary64) x)) (log.f64 #s(literal -1 binary64))) #s(literal -20 binary64)) |
(+ (log -1) (* -1 (log (/ -1 x)))) |
(-.f64 (log.f64 #s(literal -1 binary64)) (log.f64 (/.f64 #s(literal -1 binary64) x))) |
(+ (log -1) (* -1 (log (/ -1 x)))) |
(-.f64 (log.f64 #s(literal -1 binary64)) (log.f64 (/.f64 #s(literal -1 binary64) x))) |
(+ (log -1) (* -1 (log (/ -1 x)))) |
(-.f64 (log.f64 #s(literal -1 binary64)) (log.f64 (/.f64 #s(literal -1 binary64) x))) |
(+ (log -1) (* -1 (log (/ -1 x)))) |
(-.f64 (log.f64 #s(literal -1 binary64)) (log.f64 (/.f64 #s(literal -1 binary64) x))) |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 4 | 6 |
| 0 | 6 | 6 |
| 1 | 7 | 6 |
| 0 | 7 | 6 |
| 1× | iter limit |
| 1× | saturated |
| 1× | iter limit |
| Inputs |
|---|
(*.f64 (log.f64 x) #s(literal 20 binary64)) |
(log.f64 x) |
| Outputs |
|---|
#<batchref> |
#<batchref> |
#<batchref> |
Compiled 172 to 19 computations (89% saved)
1 alts after pruning (0 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 27 | 0 | 27 |
| Fresh | 0 | 0 | 0 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 0 | 0 |
| Total | 27 | 1 | 28 |
| Status | Accuracy | Program |
|---|---|---|
| ✓ | 99.5% | (*.f64 (log.f64 x) #s(literal 20 binary64)) |
Compiled 8 to 8 computations (0% saved)
| 1× | egg-herbie |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 4 | 4 |
| 1 | 5 | 4 |
| 1× | saturated |
| Inputs |
|---|
(*.f64 (log.f64 x) #s(literal 20 binary64)) |
| Outputs |
|---|
(*.f64 (log.f64 x) #s(literal 20 binary64)) |
(*.f64 #s(literal 20 binary64) (log.f64 x)) |
| 1× | done |
Compiled 4 to 4 computations (0% saved)
Compiled 16 to 16 computations (0% saved)
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