Details

Time bar (total: 9.4s)

sample44.0ms

Algorithm
intervals
Results
20.0ms346×body80valid

simplify1.5s

Counts
1 → 1

prune5.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize9.0ms

Local error

Found 1 expressions with local error:

0.0b
(/ (- x z) y)

rewrite23.0ms

Algorithm
rewrite-expression-head
Rules
19×add-sqr-sqrt *-un-lft-identity
15×times-frac
11×add-cube-cbrt
5×associate-/l*
4×distribute-lft-out-- difference-of-squares
3×add-exp-log associate-/r* add-cbrt-cube
2×associate-/l/
1×pow1 cbrt-undiv flip3-- frac-2neg div-sub div-exp clear-num flip-- div-inv add-log-exp
Counts
1 → 38
Calls
1 calls:
20.0ms
(/ (- x z) y)

series50.0ms

Counts
1 → 3
Calls
1 calls:
50.0ms
(/ (- x z) y)

simplify1.7s

Counts
41 → 41

prune169.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0b

localize10.0ms

Local error

Found 1 expressions with local error:

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

rewrite41.0ms

Algorithm
rewrite-expression-head
Rules
15×add-sqr-sqrt
11×*-un-lft-identity
10×times-frac
4×distribute-lft-out-- difference-of-squares
3×add-cube-cbrt add-log-exp
2×div-inv
1×pow1 add-exp-log sub-neg flip3-- distribute-rgt-out-- diff-log frac-sub add-cbrt-cube flip-- sub-div
Counts
1 → 23
Calls
1 calls:
40.0ms
(- (/ x y) (/ z y))

series28.0ms

Counts
1 → 3
Calls
1 calls:
27.0ms
(- (/ x y) (/ z y))

simplify669.0ms

Counts
26 → 26

prune72.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize22.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt (- (/ x y) (/ z y))) (cbrt (- (/ x y) (/ z y))))
3.3b
(cbrt (- (/ x y) (/ z y)))
3.3b
(cbrt (- (/ x y) (/ z y)))
3.3b
(cbrt (- (/ x y) (/ z y)))

rewrite234.0ms

Algorithm
rewrite-expression-head
Rules
121×add-sqr-sqrt
92×cbrt-prod
91×*-un-lft-identity
70×times-frac
52×cbrt-div
30×distribute-lft-out--
29×add-cube-cbrt
28×difference-of-squares
17×swap-sqr
16×frac-times
15×associate-*r* associate-*l*
14×div-inv
13×flip3-- frac-sub flip-- sub-div
11×pow1
9×pow1/3
7×distribute-rgt-out--
6×add-exp-log
4×associate-*r/ associate-*l/ add-cbrt-cube add-log-exp unswap-sqr
2×pow-prod-down pow-sqr pow-prod-up
1×pow2 pow-plus prod-exp *-commutative cbrt-unprod
Counts
4 → 165
Calls
4 calls:
164.0ms
(* (cbrt (- (/ x y) (/ z y))) (cbrt (- (/ x y) (/ z y))))
18.0ms
(cbrt (- (/ x y) (/ z y)))
18.0ms
(cbrt (- (/ x y) (/ z y)))
19.0ms
(cbrt (- (/ x y) (/ z y)))

series645.0ms

Counts
4 → 12
Calls
4 calls:
204.0ms
(* (cbrt (- (/ x y) (/ z y))) (cbrt (- (/ x y) (/ z y))))
151.0ms
(cbrt (- (/ x y) (/ z y)))
150.0ms
(cbrt (- (/ x y) (/ z y)))
140.0ms
(cbrt (- (/ x y) (/ z y)))

simplify683.0ms

Counts
177 → 177

prune869.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes66.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.1s

end0.0ms

sample1.4s

Algorithm
intervals
Results
989.0ms10133×body80valid