Details

Time bar (total: 10.8s)

sample42.0ms

Algorithm
intervals
Results
22.0ms305×body80valid
1.0ms6×body640valid
1.0ms3×body1280valid
0.0ms4×body320valid
0.0ms3×body160valid

simplify72.0ms

Counts
1 → 1
Iterations

Useful iterations: 2 (12.0ms)

IterNodesCost
0911
1189
2347
3527
4677
5727
6777
done777

prune5.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.1b

localize15.0ms

Local error

Found 2 expressions with local error:

0.0b
(+ (* d1 3.0) (* d1 d2))
0.0b
(+ (+ (* d1 3.0) (* d1 d2)) (* d1 d3))

rewrite67.0ms

Algorithm
rewrite-expression-head
Rules
9×add-log-exp
4×sum-log
3×distribute-lft-out
2×pow1 add-exp-log +-commutative add-sqr-sqrt add-cube-cbrt *-un-lft-identity flip3-+ add-cbrt-cube flip-+
1×associate-+l+
Counts
2 → 26
Calls
2 calls:
8.0ms
(+ (* d1 3.0) (* d1 d2))
59.0ms
(+ (+ (* d1 3.0) (* d1 d2)) (* d1 d3))

series118.0ms

Counts
2 → 6
Calls
2 calls:
45.0ms
(+ (* d1 3.0) (* d1 d2))
73.0ms
(+ (+ (* d1 3.0) (* d1 d2)) (* d1 d3))

simplify782.0ms

Counts
32 → 32
Iterations

Useful iterations: 2 (99.0ms)

IterNodesCost
056445
1189343
21056289
done5001289

prune83.0ms

Pruning

4 alts after pruning (3 fresh and 1 done)

Merged error: 0.0b

localize12.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt (* d1 (+ (+ 3.0 d2) d3))) (cbrt (* d1 (+ (+ 3.0 d2) d3))))
0.5b
(cbrt (* d1 (+ (+ 3.0 d2) d3)))
0.5b
(cbrt (* d1 (+ (+ 3.0 d2) d3)))
0.5b
(cbrt (* d1 (+ (+ 3.0 d2) d3)))

rewrite125.0ms

Algorithm
rewrite-expression-head
Rules
20×associate-*r/
18×cbrt-div
11×pow1
10×add-sqr-sqrt
9×flip3-+ pow1/3 flip-+
8×add-cube-cbrt *-un-lft-identity
7×cbrt-prod
6×add-exp-log
4×frac-times swap-sqr associate-*r* associate-*l* add-cbrt-cube add-log-exp
2×pow-prod-down associate-*l/ pow-sqr pow-prod-up
1×pow2 pow-plus prod-exp *-commutative cbrt-unprod unswap-sqr
Counts
4 → 72
Calls
4 calls:
33.0ms
(* (cbrt (* d1 (+ (+ 3.0 d2) d3))) (cbrt (* d1 (+ (+ 3.0 d2) d3))))
31.0ms
(cbrt (* d1 (+ (+ 3.0 d2) d3)))
23.0ms
(cbrt (* d1 (+ (+ 3.0 d2) d3)))
32.0ms
(cbrt (* d1 (+ (+ 3.0 d2) d3)))

series1.0s

Counts
4 → 12
Calls
4 calls:
286.0ms
(* (cbrt (* d1 (+ (+ 3.0 d2) d3))) (cbrt (* d1 (+ (+ 3.0 d2) d3))))
270.0ms
(cbrt (* d1 (+ (+ 3.0 d2) d3)))
230.0ms
(cbrt (* d1 (+ (+ 3.0 d2) d3)))
235.0ms
(cbrt (* d1 (+ (+ 3.0 d2) d3)))

simplify892.0ms

Counts
84 → 84
Iterations

Useful iterations: done (889.0ms)

IterNodesCost
01611927
14271778
215351596
done50001477

prune302.0ms

Pruning

6 alts after pruning (4 fresh and 2 done)

Merged error: 0.0b

localize20.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt d1) (cbrt d1))
0.5b
(cbrt (* d1 (+ (+ 3.0 d2) d3)))
0.6b
(cbrt d1)
0.6b
(cbrt d1)

rewrite73.0ms

Algorithm
rewrite-expression-head
Rules
23×cbrt-prod
22×add-sqr-sqrt
14×add-cube-cbrt *-un-lft-identity
11×pow1
9×pow1/3
6×add-exp-log swap-sqr associate-*r* associate-*l*
4×add-cbrt-cube add-log-exp unswap-sqr
2×cbrt-div associate-*r/ pow-prod-down pow-sqr pow-prod-up
1×pow2 flip3-+ pow-plus prod-exp *-commutative cbrt-unprod flip-+
Counts
4 → 73
Calls
4 calls:
31.0ms
(* (cbrt d1) (cbrt d1))
36.0ms
(cbrt (* d1 (+ (+ 3.0 d2) d3)))
1.0ms
(cbrt d1)
1.0ms
(cbrt d1)

series1.2s

Counts
4 → 12
Calls
4 calls:
322.0ms
(* (cbrt d1) (cbrt d1))
307.0ms
(cbrt (* d1 (+ (+ 3.0 d2) d3)))
309.0ms
(cbrt d1)
251.0ms
(cbrt d1)

simplify1.2s

Counts
85 → 85
Iterations

Useful iterations: done (1.2s)

IterNodesCost
0135755
1344646
21431598
done5000568

prune390.0ms

Pruning

7 alts after pruning (5 fresh and 2 done)

Merged error: 0.0b

localize32.0ms

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)

rewrite16.0ms

Algorithm
rewrite-expression-head
Rules
25×cbrt-prod
23×add-sqr-sqrt
15×add-cube-cbrt *-un-lft-identity
11×pow1
9×pow1/3
6×add-exp-log swap-sqr associate-*r* associate-*l*
4×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 → 73
Calls
4 calls:
11.0ms
(* (cbrt d1) (cbrt d1))
1.0ms
(cbrt d1)
1.0ms
(cbrt d1)
1.0ms
(cbrt d1)

series1.2s

Counts
4 → 12
Calls
4 calls:
351.0ms
(* (cbrt d1) (cbrt d1))
258.0ms
(cbrt d1)
280.0ms
(cbrt d1)
320.0ms
(cbrt d1)

simplify1.5s

Counts
85 → 85
Iterations

Useful iterations: done (1.5s)

IterNodesCost
061524
1139417
2735397
done5001383

prune338.0ms

Pruning

9 alts after pruning (6 fresh and 3 done)

Merged error: 0.0b

regimes225.0ms

Accuracy

0% (0.0b remaining)

Error of 0.1b against oracle of 0.0b and baseline of 0.1b

bsearch0.0ms

simplify3.0ms

Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0911
11411
done1411

end0.0ms

sample1.1s

Algorithm
intervals
Results
538.0ms9629×body80valid
64.0ms208×body640valid
50.0ms70×body1280valid
21.0ms165×body320valid
7.0ms85×body160valid