Details

Time bar (total: 7.9s)

sample244.0ms

Algorithm
intervals
Results
18.0ms310×body80valid

simplify2.1s

Counts
1 → 1
Iterations
IterNodes
done5000
102700
9626
8237
798
680
569
449
331
217
110
06

prune11.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize21.0ms

Local error

Found 2 expressions with local error:

0.0b
(+ (* (- z x) y) x)
0.0b
(* (- z x) y)

rewrite47.0ms

Algorithm
rewrite-expression-head
Rules
8×add-sqr-sqrt
6×*-un-lft-identity
5×associate-*l*
4×pow1 add-cbrt-cube add-exp-log add-cube-cbrt add-log-exp
3×associate-*r*
2×associate-*l/
1×+-commutative sum-log flip3-+ flip3-- pow-prod-down prod-exp *-commutative cbrt-unprod flip-+ flip-- distribute-lft-out-- difference-of-squares unswap-sqr
Counts
2 → 33
Calls
2 calls:
17.0ms
(+ (* (- z x) y) x)
27.0ms
(* (- z x) y)

series129.0ms

Counts
2 → 6
Calls
2 calls:
60.0ms
(+ (* (- z x) y) x)
69.0ms
(* (- z x) y)

simplify555.0ms

Counts
39 → 39
Iterations
IterNodes
done5001
2621
1165
068

prune145.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize20.0ms

Local error

Found 3 expressions with local error:

0.0b
(+ (* (* (sqrt y) (- z x)) (sqrt y)) x)
0.2b
(* (sqrt y) (- z x))
0.2b
(* (* (sqrt y) (- z x)) (sqrt y))

rewrite105.0ms

Algorithm
rewrite-expression-head
Rules
14×add-sqr-sqrt
11×associate-*r*
10×pow1 *-un-lft-identity add-cbrt-cube add-exp-log
8×add-cube-cbrt
7×associate-*l* sqrt-prod
5×add-log-exp
4×pow-prod-down prod-exp associate-*r/ cbrt-unprod
2×distribute-rgt-in sub-neg distribute-lft-in flip3-- associate-*l/ *-commutative flip-- unswap-sqr
1×+-commutative sum-log flip3-+ flip-+ distribute-lft-out-- difference-of-squares
Counts
3 → 64
Calls
3 calls:
41.0ms
(+ (* (* (sqrt y) (- z x)) (sqrt y)) x)
22.0ms
(* (sqrt y) (- z x))
40.0ms
(* (* (sqrt y) (- z x)) (sqrt y))

series257.0ms

Counts
3 → 9
Calls
3 calls:
88.0ms
(+ (* (* (sqrt y) (- z x)) (sqrt y)) x)
88.0ms
(* (sqrt y) (- z x))
81.0ms
(* (* (sqrt y) (- z x)) (sqrt y))

simplify847.0ms

Counts
73 → 73
Iterations
IterNodes
done5001
21558
1325
0121

prune356.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize31.0ms

Local error

Found 4 expressions with local error:

0.0b
(sqrt (- z x))
0.0b
(sqrt (- z x))
0.1b
(* (sqrt (- z x)) y)
0.2b
(* (sqrt (- z x)) (* (sqrt (- z x)) y))

rewrite119.0ms

Algorithm
rewrite-expression-head
Rules
25×add-sqr-sqrt
21×sqrt-prod
19×*-un-lft-identity
18×sqrt-div
16×associate-*l*
13×pow1
11×add-cbrt-cube add-exp-log add-cube-cbrt
10×associate-*l/
9×flip3-- flip--
4×frac-times associate-*r* pow-prod-down prod-exp cbrt-unprod distribute-lft-out-- add-log-exp difference-of-squares
2×rem-sqrt-square sqrt-pow1 pow1/2 associate-*r/ *-commutative unswap-sqr
Counts
4 → 91
Calls
4 calls:
5.0ms
(sqrt (- z x))
5.0ms
(sqrt (- z x))
25.0ms
(* (sqrt (- z x)) y)
80.0ms
(* (sqrt (- z x)) (* (sqrt (- z x)) y))

series427.0ms

Counts
4 → 12
Calls
4 calls:
114.0ms
(sqrt (- z x))
110.0ms
(sqrt (- z x))
148.0ms
(* (sqrt (- z x)) y)
54.0ms
(* (sqrt (- z x)) (* (sqrt (- z x)) y))

simplify693.0ms

Counts
103 → 103
Iterations
IterNodes
done5001
21228
1315
0128

prune444.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes167.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify2.0ms

Iterations
IterNodes
done8
18
06

end0.0ms

sample1.2s

Algorithm
intervals
Results
401.0ms10133×body80valid