Details

Time bar (total: 7.8s)

sample24.0ms

Algorithm
intervals
Results
10.0ms339×body80valid

simplify2.7s

Counts
1 → 1
Iterations
IterNodes
done5002
104396
9979
8302
7116
682
564
451
332
218
111
07

prune14.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 3.0b

localize18.0ms

Local error

Found 2 expressions with local error:

0.0b
(- x (* x y))
3.0b
(/ (- x (* x y)) z)

rewrite29.0ms

Algorithm
rewrite-expression-head
Rules
10×add-sqr-sqrt *-un-lft-identity add-cube-cbrt
9×times-frac
4×add-cbrt-cube add-exp-log add-log-exp
3×associate-/r* associate-/l*
2×pow1 flip3-- flip-- associate-/l/
1×cbrt-undiv clear-num sub-neg frac-2neg diff-log div-sub div-exp div-inv
Counts
2 → 42
Calls
2 calls:
8.0ms
(- x (* x y))
20.0ms
(/ (- x (* x y)) z)

series104.0ms

Counts
2 → 6
Calls
2 calls:
51.0ms
(- x (* x y))
53.0ms
(/ (- x (* x y)) z)

simplify420.0ms

Counts
48 → 48
Iterations
IterNodes
done5001
2726
1178
073

prune220.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0.0b

localize22.0ms

Local error

Found 2 expressions with local error:

0.0b
(- (/ x z) (/ x (/ z y)))
6.1b
(/ x (/ z y))

rewrite83.0ms

Algorithm
rewrite-expression-head
Rules
90×times-frac
67×add-sqr-sqrt
54×*-un-lft-identity
46×add-cube-cbrt
13×associate-/r*
7×add-cbrt-cube add-exp-log div-inv
6×difference-of-squares
5×distribute-lft-out--
4×add-log-exp
3×cbrt-undiv div-exp associate-/l*
2×pow1
1×clear-num sub-neg frac-2neg flip3-- diff-log associate-/r/ frac-sub flip--
Counts
2 → 94
Calls
2 calls:
61.0ms
(- (/ x z) (/ x (/ z y)))
19.0ms
(/ x (/ z y))

series96.0ms

Counts
2 → 6
Calls
2 calls:
56.0ms
(- (/ x z) (/ x (/ z y)))
39.0ms
(/ x (/ z y))

simplify1.1s

Counts
100 → 100
Iterations
IterNodes
done5000
21951
1482
0194

prune520.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize21.0ms

Local error

Found 2 expressions with local error:

0.0b
(- (/ x z) (* (/ x z) y))
3.6b
(* (/ x z) y)

rewrite57.0ms

Algorithm
rewrite-expression-head
Rules
15×add-sqr-sqrt
13×associate-*l*
10×*-un-lft-identity times-frac add-cube-cbrt
7×add-cbrt-cube add-exp-log
4×pow1 add-log-exp
3×associate-*r* associate-*l/
2×prod-exp cbrt-unprod unswap-sqr
1×cbrt-undiv sub-neg flip3-- diff-log div-exp pow-prod-down *-commutative frac-sub div-inv flip-- sub-div
Counts
2 → 46
Calls
2 calls:
31.0ms
(- (/ x z) (* (/ x z) y))
25.0ms
(* (/ x z) y)

series81.0ms

Counts
2 → 6
Calls
2 calls:
56.0ms
(- (/ x z) (* (/ x z) y))
25.0ms
(* (/ x z) y)

simplify885.0ms

Counts
52 → 52
Iterations
IterNodes
done5000
21159
1229
092

prune194.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes108.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations
IterNodes
done9
19
07

end0.0ms

sample1.1s

Algorithm
intervals
Results
557.0ms10173×body80valid