Details

Time bar (total: 10.0s)

sample13.0ms

Algorithm
intervals
Results
6.0ms303×body80valid

simplify3.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
045
175
285
done85

prune1.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize4.0ms

Local error

Found 1 expressions with local error:

0.0b
(- (* x y) x)

rewrite14.0ms

Algorithm
rewrite-expression-head
Rules
3×add-log-exp
1×pow1 add-exp-log add-sqr-sqrt add-cube-cbrt sub-neg flip3-- *-un-lft-identity diff-log add-cbrt-cube flip--
Counts
1 → 12
Calls
1 calls:
14.0ms
(- (* x y) x)

series49.0ms

Counts
1 → 3
Calls
1 calls:
49.0ms
(- (* x y) x)

simplify3.2s

Counts
15 → 15
Iterations

Useful iterations: 3 (116.0ms)

IterNodesCost
026128
161125
2168111
3480109
41131109
53592109
done5001109

prune40.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize20.0ms

Local error

Found 4 expressions with local error:

0.0b
(- (* y (* x y)) x)
0.1b
(* y (* x y))
1.9b
(* x (- (* y (* x y)) x))
29.2b
(/ (* x (- (* y (* x y)) x)) (+ (* x y) x))

rewrite240.0ms

Algorithm
rewrite-expression-head
Rules
16×add-exp-log add-cbrt-cube
11×pow1 add-sqr-sqrt
9×add-cube-cbrt *-un-lft-identity
6×associate-*l* add-log-exp
5×prod-exp cbrt-unprod
4×associate-*r/ associate-*r* pow-prod-down
3×sub-neg flip3-- times-frac associate-/r* flip--
2×cbrt-undiv distribute-rgt-in distribute-lft-in div-exp associate-/r/ *-commutative associate-/l/
1×frac-2neg flip3-+ diff-log clear-num flip-+ div-inv associate-/l* unswap-sqr
Counts
4 → 79
Calls
4 calls:
22.0ms
(- (* y (* x y)) x)
17.0ms
(* y (* x y))
120.0ms
(* x (- (* y (* x y)) x))
76.0ms
(/ (* x (- (* y (* x y)) x)) (+ (* x y) x))

series358.0ms

Counts
4 → 12
Calls
4 calls:
35.0ms
(- (* y (* x y)) x)
30.0ms
(* y (* x y))
109.0ms
(* x (- (* y (* x y)) x))
184.0ms
(/ (* x (- (* y (* x y)) x)) (+ (* x y) x))

simplify1.5s

Counts
91 → 91
Iterations

Useful iterations: done (1.5s)

IterNodesCost
01251211
13121170
210801008
done5000977

prune226.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0.0b

localize16.0ms

Local error

Found 4 expressions with local error:

0.6b
(cbrt (+ (* x y) x))
0.6b
(cbrt (+ (* x y) x))
3.4b
(/ (- (* y (* x y)) x) (cbrt (+ (* x y) x)))
5.2b
(* (/ x (* (cbrt (+ (* x y) x)) (cbrt (+ (* x y) x)))) (/ (- (* y (* x y)) x) (cbrt (+ (* x y) x))))

rewrite330.0ms

Algorithm
rewrite-expression-head
Rules
52×add-sqr-sqrt
46×times-frac
36×add-cube-cbrt *-un-lft-identity
29×cbrt-prod
27×add-exp-log
24×associate-*r*
20×cbrt-div
19×add-cbrt-cube
15×associate-*l*
12×associate-/r/
10×flip3-+ flip-+
8×cbrt-undiv div-exp prod-exp cbrt-unprod
6×pow1 associate-/r* unswap-sqr
5×frac-times
4×add-log-exp
3×associate-*r/ associate-*l/ div-inv associate-/l*
2×pow1/3 associate-/l/
1×flip3-- frac-2neg div-sub pow-prod-down clear-num *-commutative flip--
Counts
4 → 139
Calls
4 calls:
7.0ms
(cbrt (+ (* x y) x))
6.0ms
(cbrt (+ (* x y) x))
73.0ms
(/ (- (* y (* x y)) x) (cbrt (+ (* x y) x)))
239.0ms
(* (/ x (* (cbrt (+ (* x y) x)) (cbrt (+ (* x y) x)))) (/ (- (* y (* x y)) x) (cbrt (+ (* x y) x))))

series438.0ms

Counts
4 → 12
Calls
4 calls:
68.0ms
(cbrt (+ (* x y) x))
99.0ms
(cbrt (+ (* x y) x))
87.0ms
(/ (- (* y (* x y)) x) (cbrt (+ (* x y) x)))
183.0ms
(* (/ x (* (cbrt (+ (* x y) x)) (cbrt (+ (* x y) x)))) (/ (- (* y (* x y)) x) (cbrt (+ (* x y) x))))

simplify2.4s

Counts
151 → 151
Iterations

Useful iterations: done (2.4s)

IterNodesCost
02574417
17624276
227243648
done50013512

prune544.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0.0b

regimes75.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
045
155
done55

end0.0ms

sample545.0ms

Algorithm
intervals
Results
324.0ms9125×body80valid