Details

Time bar (total: 17.5s)

sample136.0ms

Algorithm
intervals
Results
19.0ms331×body80valid

simplify3.3s

Counts
1 → 1
Iterations
IterNodes
done5000
122995
111546
10566
9266
8150
791
669
559
447
331
217
110
06

prune8.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize12.0ms

Local error

Found 2 expressions with local error:

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

rewrite25.0ms

Algorithm
rewrite-expression-head
Rules
8×add-sqr-sqrt
6×*-un-lft-identity
5×associate-*r*
4×distribute-rgt-in pow1 associate-+r+ sub-neg distribute-lft-in add-cbrt-cube add-exp-log add-cube-cbrt add-log-exp
3×associate-*l*
2×associate-*r/ insert-posit16
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 → 43
Calls
2 calls:
6.0ms
(+ x (* y (- z x)))
17.0ms
(* y (- z x))

series127.0ms

Counts
2 → 6
Calls
2 calls:
44.0ms
(+ x (* y (- z x)))
83.0ms
(* y (- z x))

simplify1.8s

Counts
49 → 49
Iterations
IterNodes
done5014
32083
2505
1183
074

prune228.0ms

Pruning

4 alts after pruning (3 fresh and 1 done)

Merged error: 0b

localize38.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt (- z x)) (cbrt (- z x)))
0.6b
(cbrt (- z x))
0.6b
(cbrt (- z x))
0.6b
(cbrt (- z x))

rewrite55.0ms

Algorithm
rewrite-expression-head
Rules
43×cbrt-prod
37×add-sqr-sqrt
35×*-un-lft-identity
18×cbrt-div
15×add-cube-cbrt
11×pow1
10×swap-sqr
9×flip3-- pow1/3 flip-- distribute-lft-out--
8×associate-*r* associate-*l*
7×difference-of-squares
6×add-exp-log
4×frac-times add-cbrt-cube insert-posit16 add-log-exp unswap-sqr
2×pow-prod-down associate-*l/ associate-*r/ pow-sqr pow-prod-up
1×pow2 pow-plus prod-exp *-commutative cbrt-unprod
Counts
4 → 105
Calls
4 calls:
33.0ms
(* (cbrt (- z x)) (cbrt (- z x)))
6.0ms
(cbrt (- z x))
6.0ms
(cbrt (- z x))
6.0ms
(cbrt (- z x))

series802.0ms

Counts
4 → 12
Calls
4 calls:
158.0ms
(* (cbrt (- z x)) (cbrt (- z x)))
221.0ms
(cbrt (- z x))
227.0ms
(cbrt (- z x))
195.0ms
(cbrt (- z x))

simplify1.5s

Counts
117 → 117
Iterations
IterNodes
done5000
31739
2636
1285
0133

prune513.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize21.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt (* y (- z x))) (cbrt (* y (- z x))))
3.5b
(cbrt (* y (- z x)))
3.5b
(cbrt (* y (- z x)))
3.5b
(cbrt (* y (- z x)))

rewrite45.0ms

Algorithm
rewrite-expression-head
Rules
20×associate-*r/
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* insert-posit16 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 → 76
Calls
4 calls:
26.0ms
(* (cbrt (* y (- z x))) (cbrt (* y (- z x))))
6.0ms
(cbrt (* y (- z x)))
6.0ms
(cbrt (* y (- z x)))
6.0ms
(cbrt (* y (- z x)))

series842.0ms

Counts
4 → 12
Calls
4 calls:
231.0ms
(* (cbrt (* y (- z x))) (cbrt (* y (- z x))))
216.0ms
(cbrt (* y (- z x)))
207.0ms
(cbrt (* y (- z x)))
188.0ms
(cbrt (* y (- z x)))

simplify1.6s

Counts
88 → 88
Iterations
IterNodes
done5010
31938
2700
1275
0117

prune464.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize82.0ms

Local error

Found 4 expressions with local error:

0.6b
(cbrt (- z x))
0.6b
(cbrt (- z x))
0.6b
(cbrt (- z x))
0.6b
(cbrt (- z x))

rewrite25.0ms

Algorithm
rewrite-expression-head
Rules
20×cbrt-prod
16×add-sqr-sqrt *-un-lft-identity
8×cbrt-div add-cube-cbrt
4×pow1 flip3-- add-cbrt-cube pow1/3 add-exp-log insert-posit16 flip-- distribute-lft-out-- add-log-exp difference-of-squares
Counts
4 → 64
Calls
4 calls:
6.0ms
(cbrt (- z x))
6.0ms
(cbrt (- z x))
6.0ms
(cbrt (- z x))
6.0ms
(cbrt (- z x))

series866.0ms

Counts
4 → 12
Calls
4 calls:
194.0ms
(cbrt (- z x))
206.0ms
(cbrt (- z x))
232.0ms
(cbrt (- z x))
234.0ms
(cbrt (- z x))

simplify3.1s

Counts
76 → 76
Iterations
IterNodes
done5001
54775
41480
3621
2297
1147
071

prune555.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes175.0ms

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

sample1.1s

Algorithm
intervals
Results
812.0ms10101×body80valid