Details

Time bar (total: 15.2s)

sample34.0ms

Algorithm
intervals
Results
14.0ms313×body80valid

simplify4.9s

Counts
1 → 1
Iterations
IterNodes
done5000
123148
111557
10566
9266
8150
791
669
559
447
331
217
110
06

prune5.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize8.0ms

Local error

Found 2 expressions with local error:

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

rewrite22.0ms

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:
5.0ms
(+ x (* (- y x) z))
16.0ms
(* (- y x) z)

series76.0ms

Counts
2 → 6
Calls
2 calls:
41.0ms
(+ x (* (- y x) z))
34.0ms
(* (- y x) z)

simplify2.0s

Counts
39 → 39
Iterations
IterNodes
done5015
32218
2476
1167
068

prune193.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize33.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt (* (- y x) z)) (cbrt (* (- y x) z)))
2.7b
(cbrt (* (- y x) z))
2.7b
(cbrt (* (- y x) z))
2.7b
(cbrt (* (- y x) z))

rewrite60.0ms

Algorithm
rewrite-expression-head
Rules
20×associate-*l/
18×cbrt-div
11×pow1
10×add-sqr-sqrt
9×flip3-- pow1/3 flip--
8×*-un-lft-identity add-cube-cbrt
7×cbrt-prod
6×add-exp-log
4×frac-times add-cbrt-cube swap-sqr associate-*r* associate-*l* add-log-exp
2×pow-prod-down associate-*r/ pow-sqr pow-prod-up
1×pow2 pow-plus prod-exp *-commutative cbrt-unprod unswap-sqr
Counts
4 → 72
Calls
4 calls:
34.0ms
(* (cbrt (* (- y x) z)) (cbrt (* (- y x) z)))
12.0ms
(cbrt (* (- y x) z))
6.0ms
(cbrt (* (- y x) z))
6.0ms
(cbrt (* (- y x) z))

series928.0ms

Counts
4 → 12
Calls
4 calls:
279.0ms
(* (cbrt (* (- y x) z)) (cbrt (* (- y x) z)))
234.0ms
(cbrt (* (- y x) z))
222.0ms
(cbrt (* (- y x) z))
192.0ms
(cbrt (* (- y x) z))

simplify2.2s

Counts
84 → 84
Iterations
IterNodes
done5000
32975
2904
1358
0147

prune654.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize32.0ms

Local error

Found 4 expressions with local error:

0.6b
(cbrt z)
0.6b
(cbrt (- y x))
2.7b
(cbrt (* (- y x) z))
2.7b
(cbrt (* (- y x) z))

rewrite17.0ms

Algorithm
rewrite-expression-head
Rules
10×cbrt-prod
8×add-sqr-sqrt *-un-lft-identity
6×cbrt-div add-cube-cbrt
4×pow1 add-cbrt-cube pow1/3 associate-*l/ add-exp-log add-log-exp
3×flip3-- flip--
1×distribute-lft-out-- difference-of-squares
Counts
4 → 48
Calls
4 calls:
1.0ms
(cbrt z)
3.0ms
(cbrt (- y x))
6.0ms
(cbrt (* (- y x) z))
6.0ms
(cbrt (* (- y x) z))

series958.0ms

Counts
4 → 12
Calls
4 calls:
308.0ms
(cbrt z)
250.0ms
(cbrt (- y x))
196.0ms
(cbrt (* (- y x) z))
203.0ms
(cbrt (* (- y x) z))

simplify1.7s

Counts
60 → 60
Iterations
IterNodes
done5000
31841
2623
1279
0131

prune404.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes218.0ms

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
done8
18
06

end0.0ms

sample740.0ms

Algorithm
intervals
Results
336.0ms10091×body80valid