Details

Time bar (total: 12.4s)

sample50.0ms

Algorithm
intervals
Results
14.0ms17×body320valid
11.0ms30×body1280valid
10.0ms167×body80valid
6.0ms27×body640valid
2.0ms15×body160valid

simplify11.0ms

Counts
1 → 1
Iterations
IterNodes
done17
517
416
314
212
18
05

prune3.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.1b

localize9.0ms

Local error

Found 2 expressions with local error:

0.1b
(* x (/ (sin y) y))
0.1b
(/ (sin y) y)

rewrite18.0ms

Algorithm
rewrite-expression-head
Rules
23×add-sqr-sqrt
19×times-frac
18×*-un-lft-identity add-cube-cbrt
13×associate-*r*
9×add-cbrt-cube add-exp-log
4×pow1
3×associate-/r* associate-*l* associate-/l*
2×cbrt-undiv div-exp prod-exp cbrt-unprod insert-posit16 div-inv add-log-exp unswap-sqr
1×clear-num frac-2neg pow-prod-down associate-*r/ *-commutative
Counts
2 → 61
Calls
2 calls:
9.0ms
(* x (/ (sin y) y))
8.0ms
(/ (sin y) y)

series105.0ms

Counts
2 → 6
Calls
2 calls:
66.0ms
(* x (/ (sin y) y))
39.0ms
(/ (sin y) y)

simplify1.6s

Counts
67 → 67
Iterations
IterNodes
done5000
33095
2755
1229
0100

prune318.0ms

Pruning

9 alts after pruning (9 fresh and 0 done)

Merged error: 0.0b

localize21.0ms

Local error

Found 3 expressions with local error:

0.1b
(* x (/ 1 (/ y (sin y))))
0.1b
(/ 1 (/ y (sin y)))
0.1b
(/ y (sin y))

rewrite54.0ms

Algorithm
rewrite-expression-head
Rules
156×times-frac
103×add-sqr-sqrt
91×*-un-lft-identity
89×add-cube-cbrt
44×associate-*r*
35×add-exp-log
19×add-cbrt-cube
16×associate-/r*
15×div-exp
10×div-inv
7×cbrt-undiv prod-exp
6×pow1 associate-/l*
5×unswap-sqr
4×rec-exp 1-exp
3×associate-*l* cbrt-unprod insert-posit16 add-log-exp
2×clear-num frac-2neg associate-/r/
1×pow-prod-down associate-*r/ un-div-inv *-commutative pow-flip inv-pow
Counts
3 → 179
Calls
3 calls:
31.0ms
(* x (/ 1 (/ y (sin y))))
12.0ms
(/ 1 (/ y (sin y)))
8.0ms
(/ y (sin y))

series153.0ms

Counts
3 → 9
Calls
3 calls:
84.0ms
(* x (/ 1 (/ y (sin y))))
34.0ms
(/ 1 (/ y (sin y)))
35.0ms
(/ y (sin y))

simplify1.7s

Counts
188 → 188
Iterations
IterNodes
done5000
21601
1631
0241

prune727.0ms

Pruning

7 alts after pruning (7 fresh and 0 done)

Merged error: 0.0b

localize10.0ms

Local error

Found 2 expressions with local error:

0.1b
(/ x (/ y (sin y)))
0.1b
(/ y (sin y))

rewrite14.0ms

Algorithm
rewrite-expression-head
Rules
84×times-frac
52×add-sqr-sqrt *-un-lft-identity add-cube-cbrt
16×associate-/r*
9×add-cbrt-cube add-exp-log
6×div-inv associate-/l*
4×cbrt-undiv div-exp
2×pow1 clear-num frac-2neg insert-posit16 add-log-exp
1×associate-/r/
Counts
2 → 99
Calls
2 calls:
7.0ms
(/ x (/ y (sin y)))
5.0ms
(/ y (sin y))

series138.0ms

Counts
2 → 6
Calls
2 calls:
89.0ms
(/ x (/ y (sin y)))
49.0ms
(/ y (sin y))

simplify3.0s

Counts
105 → 105
Iterations
IterNodes
done5012
34759
21181
1415
0173

prune396.0ms

Pruning

9 alts after pruning (8 fresh and 1 done)

Merged error: 0b

localize17.0ms

Local error

Found 2 expressions with local error:

0.1b
(* x (/ (sin y) y))
0.1b
(/ (sin y) y)

rewrite28.0ms

Algorithm
rewrite-expression-head
Rules
23×add-sqr-sqrt
19×times-frac
18×*-un-lft-identity add-cube-cbrt
13×associate-*r*
9×add-cbrt-cube add-exp-log
4×pow1
3×associate-/r* associate-*l* associate-/l*
2×cbrt-undiv div-exp prod-exp cbrt-unprod insert-posit16 div-inv add-log-exp unswap-sqr
1×clear-num frac-2neg pow-prod-down associate-*r/ *-commutative
Counts
2 → 61
Calls
2 calls:
14.0ms
(* x (/ (sin y) y))
13.0ms
(/ (sin y) y)

series145.0ms

Counts
2 → 6
Calls
2 calls:
90.0ms
(* x (/ (sin y) y))
55.0ms
(/ (sin y) y)

simplify1.7s

Counts
67 → 67
Iterations
IterNodes
done5000
33095
2755
1229
0100

prune240.0ms

Pruning

9 alts after pruning (7 fresh and 2 done)

Merged error: 0b

regimes358.0ms

Accuracy

0% (0.1b remaining)

Error of 0.2b against oracle of 0.0b and baseline of 0.2b

bsearch0.0ms

simplify1.0ms

Iterations
IterNodes
done5
05

end0.0ms

sample1.6s

Algorithm
intervals
Results
458.0ms956×body1280valid
438.0ms5179×body80valid
361.0ms1029×body640valid
106.0ms533×body320valid
39.0ms303×body160valid