Details

Time bar (total: 8.2s)

sample26.0ms

Algorithm
intervals
Results
14.0ms332×body80valid

simplify10.0ms

Counts
1 → 1
Iterations
IterNodes
done14
214
111
06

prune15.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.0b

localize9.0ms

Local error

Found 1 expressions with local error:

0.0b
(+ (* d1 d2) (* d1 d3))

rewrite15.0ms

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 distribute-lft-out
Counts
1 → 13
Calls
1 calls:
15.0ms
(+ (* d1 d2) (* d1 d3))

series48.0ms

Counts
1 → 3
Calls
1 calls:
48.0ms
(+ (* d1 d2) (* d1 d3))

simplify1.1s

Counts
16 → 16
Iterations
IterNodes
done2027
42027
31267
2399
1103
033

prune149.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0.0b

localize7.0ms

Local error

Found 1 expressions with local error:

0.0b
(* d1 (+ d2 d3))

rewrite16.0ms

Algorithm
rewrite-expression-head
Rules
5×add-sqr-sqrt *-un-lft-identity
4×associate-*r*
3×pow1 add-cbrt-cube associate-*l* add-exp-log add-cube-cbrt
2×associate-*r/
1×distribute-rgt-in distribute-lft-in flip3-+ pow-prod-down prod-exp *-commutative cbrt-unprod flip-+ insert-posit16 distribute-lft-out add-log-exp unswap-sqr
Counts
1 → 24
Calls
1 calls:
15.0ms
(* d1 (+ d2 d3))

series34.0ms

Counts
1 → 3
Calls
1 calls:
34.0ms
(* d1 (+ d2 d3))

simplify830.0ms

Counts
27 → 27
Iterations
IterNodes
done2002
32002
2480
1142
048

prune228.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize26.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt d1) (cbrt d1))
0.6b
(cbrt d1)
0.6b
(cbrt d1)
0.6b
(cbrt d1)

rewrite22.0ms

Algorithm
rewrite-expression-head
Rules
25×cbrt-prod
23×add-sqr-sqrt
15×*-un-lft-identity add-cube-cbrt
11×pow1
9×pow1/3
6×swap-sqr associate-*r* associate-*l* add-exp-log
4×add-cbrt-cube insert-posit16 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 → 77
Calls
4 calls:
17.0ms
(* (cbrt d1) (cbrt d1))
1.0ms
(cbrt d1)
1.0ms
(cbrt d1)
1.0ms
(cbrt d1)

series1.1s

Counts
4 → 12
Calls
4 calls:
279.0ms
(* (cbrt d1) (cbrt d1))
244.0ms
(cbrt d1)
292.0ms
(cbrt d1)
237.0ms
(cbrt d1)

simplify1.0s

Counts
89 → 89
Iterations
IterNodes
done2002
42002
31038
2380
1138
063

prune706.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize17.0ms

Local error

Found 4 expressions with local error:

0.0b
(* d1 (+ d2 d3))
0.3b
(* (sqrt (* d1 (+ d2 d3))) (sqrt (* d1 (+ d2 d3))))
2.8b
(sqrt (* d1 (+ d2 d3)))
2.8b
(sqrt (* d1 (+ d2 d3)))

rewrite68.0ms

Algorithm
rewrite-expression-head
Rules
61×pow1
32×sqrt-pow1
23×pow-prod-down
20×associate-*r/
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-*r* add-exp-log
7×associate-*l*
6×pow-sqr sqrt-prod
4×frac-times swap-sqr insert-posit16 add-log-exp
2×associate-*l/ prod-exp *-commutative cbrt-unprod unswap-sqr
1×pow2 distribute-rgt-in rem-square-sqrt distribute-lft-in pow-plus sqrt-unprod distribute-lft-out
Counts
4 → 110
Calls
4 calls:
15.0ms
(* d1 (+ d2 d3))
41.0ms
(* (sqrt (* d1 (+ d2 d3))) (sqrt (* d1 (+ d2 d3))))
5.0ms
(sqrt (* d1 (+ d2 d3)))
5.0ms
(sqrt (* d1 (+ d2 d3)))

series170.0ms

Counts
4 → 12
Calls
4 calls:
30.0ms
(* d1 (+ d2 d3))
27.0ms
(* (sqrt (* d1 (+ d2 d3))) (sqrt (* d1 (+ d2 d3))))
58.0ms
(sqrt (* d1 (+ d2 d3)))
55.0ms
(sqrt (* d1 (+ d2 d3)))

simplify727.0ms

Counts
122 → 122
Iterations
IterNodes
done2004
32004
2920
1312
0125

prune822.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes111.0ms

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

sample981.0ms

Algorithm
intervals
Results
732.0ms10137×body80valid