Details

Time bar (total: 8.6s)

sample21.0ms

Algorithm
intervals
Results
7.0ms270×body80valid

simplify12.0ms

Counts
1 → 1
Iterations
IterNodes
done18
318
216
112
06

prune6.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize13.0ms

Local error

Found 1 expressions with local error:

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

rewrite36.0ms

Algorithm
rewrite-expression-head
Rules
37×add-sqr-sqrt *-un-lft-identity
25×times-frac
13×add-cube-cbrt
12×distribute-lft-out-- difference-of-squares
5×associate-/r* associate-/l*
3×add-cbrt-cube add-exp-log
2×flip3-- associate-/r/ flip-- associate-/l/
1×pow1 cbrt-undiv clear-num frac-2neg div-sub div-exp div-inv add-log-exp
Counts
1 → 52
Calls
1 calls:
32.0ms
(/ (- x y) (- z y))

series101.0ms

Counts
1 → 3
Calls
1 calls:
101.0ms
(/ (- x y) (- z y))

simplify1.7s

Counts
55 → 55
Iterations
IterNodes
done5001
34085
2740
1229
094

prune219.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0b

localize13.0ms

Local error

Found 2 expressions with local error:

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

rewrite151.0ms

Algorithm
rewrite-expression-head
Rules
48×*-un-lft-identity
38×add-sqr-sqrt
33×times-frac
16×distribute-lft-out--
14×add-cube-cbrt
10×difference-of-squares
6×associate-/r/
5×associate-/r*
4×flip3-- add-cbrt-cube add-exp-log flip-- add-log-exp
3×distribute-rgt-out-- div-inv associate-/l*
2×pow1
1×cbrt-undiv clear-num sub-neg frac-2neg diff-log div-exp frac-sub sub-div
Counts
2 → 66
Calls
2 calls:
17.0ms
(/ y (- z y))
129.0ms
(- (/ x (- z y)) (/ y (- z y)))

series162.0ms

Counts
2 → 6
Calls
2 calls:
61.0ms
(/ y (- z y))
101.0ms
(- (/ x (- z y)) (/ y (- z y)))

simplify1.1s

Counts
72 → 72
Iterations
IterNodes
done5000
32911
2665
1247
0117

prune327.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize12.0ms

Local error

Found 3 expressions with local error:

0.0b
(* (- z y) (- z y))
0.0b
(* (- z y) (- x y))
31.4b
(/ (* (- z y) (- x y)) (* (- z y) (- z y)))

rewrite136.0ms

Algorithm
rewrite-expression-head
Rules
27×*-un-lft-identity
25×add-sqr-sqrt
24×flip3-- flip--
19×add-cbrt-cube add-exp-log
16×frac-times
12×pow1
10×associate-*r* associate-*l*
9×add-cube-cbrt
8×associate-*l/ associate-*r/ associate-/r/ distribute-lft-out-- associate-/l/
7×swap-sqr
6×prod-exp cbrt-unprod difference-of-squares
4×distribute-rgt-in cbrt-undiv sub-neg distribute-lft-in div-exp
3×add-log-exp
2×pow-prod-down *-commutative unswap-sqr
1×pow2 clear-num associate-/r* frac-2neg times-frac pow-plus pow-sqr pow-prod-up div-inv associate-/l*
Counts
3 → 116
Calls
3 calls:
37.0ms
(* (- z y) (- z y))
53.0ms
(* (- z y) (- x y))
39.0ms
(/ (* (- z y) (- x y)) (* (- z y) (- z y)))

series254.0ms

Counts
3 → 9
Calls
3 calls:
23.0ms
(* (- z y) (- z y))
47.0ms
(* (- z y) (- x y))
184.0ms
(/ (* (- z y) (- x y)) (* (- z y) (- z y)))

simplify2.5s

Counts
125 → 125
Iterations
IterNodes
done5000
24823
1578
0165

prune522.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes106.0ms

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
done7
07

end0.0ms

sample1.2s

Algorithm
intervals
Results
348.0ms8324×body80valid