Details

Time bar (total: 12.1s)

sample126.0ms

Algorithm
intervals
Results
48.0ms327×body80valid

simplify17.0ms

Counts
1 → 1
Iterations
IterNodes
done15
215
17
05

prune4.0ms

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 y) z)

rewrite26.0ms

Algorithm
rewrite-expression-head
Rules
5×add-sqr-sqrt *-un-lft-identity
4×associate-*l*
3×pow1 add-cbrt-cube associate-*r* add-exp-log add-cube-cbrt
2×associate-*l/
1×flip3-+ pow-prod-down prod-exp *-commutative cbrt-unprod flip-+ insert-posit16 distribute-lft-out add-log-exp unswap-sqr
Counts
1 → 22
Calls
1 calls:
23.0ms
(* (+ x y) z)

series44.0ms

Counts
1 → 3
Calls
1 calls:
44.0ms
(* (+ x y) z)

simplify1.6s

Counts
25 → 25
Iterations
IterNodes
done5007
31620
2353
1112
046

prune112.0ms

Pruning

4 alts after pruning (3 fresh and 1 done)

Merged error: 0.0b

localize26.0ms

Local error

Found 4 expressions with local error:

0.0b
(* (+ x y) z)
0.3b
(* (sqrt (* (+ x y) z)) (sqrt (* (+ x y) z)))
2.7b
(sqrt (* (+ x y) z))
2.7b
(sqrt (* (+ x y) z))

rewrite153.0ms

Algorithm
rewrite-expression-head
Rules
61×pow1
32×sqrt-pow1
23×pow-prod-down
20×associate-*l/
16×sqrt-div
14×add-sqr-sqrt
12×*-un-lft-identity pow1/2
10×pow-prod-up add-cube-cbrt
9×flip3-+ flip-+
8×add-cbrt-cube associate-*l* add-exp-log
7×associate-*r*
6×pow-sqr sqrt-prod
4×frac-times swap-sqr insert-posit16 add-log-exp
2×prod-exp associate-*r/ *-commutative cbrt-unprod unswap-sqr
1×pow2 rem-square-sqrt pow-plus sqrt-unprod distribute-lft-out
Counts
4 → 108
Calls
4 calls:
29.0ms
(* (+ x y) z)
91.0ms
(* (sqrt (* (+ x y) z)) (sqrt (* (+ x y) z)))
13.0ms
(sqrt (* (+ x y) z))
14.0ms
(sqrt (* (+ x y) z))

series397.0ms

Counts
4 → 12
Calls
4 calls:
42.0ms
(* (+ x y) z)
30.0ms
(* (sqrt (* (+ x y) z)) (sqrt (* (+ x y) z)))
154.0ms
(sqrt (* (+ x y) z))
170.0ms
(sqrt (* (+ x y) z))

simplify2.1s

Counts
120 → 120
Iterations
IterNodes
done5000
32330
2753
1299
0125

prune457.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize20.0ms

Local error

Found 1 expressions with local error:

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

rewrite9.0ms

Algorithm
rewrite-expression-head
Rules
3×add-log-exp
1×add-sqr-sqrt pow1 +-commutative sum-log *-un-lft-identity flip3-+ add-cbrt-cube add-exp-log add-cube-cbrt flip-+ insert-posit16
Counts
1 → 12
Calls
1 calls:
9.0ms
(+ (* z y) (* x z))

series39.0ms

Counts
1 → 3
Calls
1 calls:
39.0ms
(+ (* z y) (* x z))

simplify2.7s

Counts
15 → 15
Iterations
IterNodes
done5000
43063
31004
2324
196
028

prune58.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize24.0ms

Local error

Found 4 expressions with local error:

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

rewrite155.0ms

Algorithm
rewrite-expression-head
Rules
19×*-un-lft-identity
18×sqrt-div
17×add-sqr-sqrt sqrt-prod
14×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 insert-posit16 distribute-lft-out add-log-exp
2×rem-sqrt-square sqrt-pow1 pow1/2 associate-*r/ *-commutative unswap-sqr
Counts
4 → 91
Calls
4 calls:
7.0ms
(sqrt (+ x y))
7.0ms
(sqrt (+ x y))
94.0ms
(* (sqrt (+ x y)) (* (sqrt (+ x y)) z))
46.0ms
(* (sqrt (+ x y)) z)

series250.0ms

Counts
4 → 12
Calls
4 calls:
65.0ms
(sqrt (+ x y))
42.0ms
(sqrt (+ x y))
52.0ms
(* (sqrt (+ x y)) (* (sqrt (+ x y)) z))
91.0ms
(* (sqrt (+ x y)) z)

simplify2.4s

Counts
103 → 103
Iterations
IterNodes
done5008
32724
2860
1327
0132

prune520.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes238.0ms

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
06

end0.0ms

sample667.0ms

Algorithm
intervals
Results
375.0ms10007×body80valid