Details

Time bar (total: 13.7s)

sample44.0ms

Algorithm
intervals
Results
26.0ms331×body80valid

simplify1.7s

Counts
1 → 1
Iterations
IterNodes
22588
21588
20562
19520
18481
17441
16376
15307
14284
13241
12231
11218
10210
9196
8181
7159
6120
5103
483
358
232
114
07

prune19.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.0b

localize17.0ms

Local error

Found 2 expressions with local error:

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

rewrite71.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt
*-un-lft-identity
associate-*r*
distribute-rgt-in pow1 associate-+l+ sub-neg distribute-lft-in add-cbrt-cube add-exp-log add-cube-cbrt add-log-exp
associate-*l*
associate-*r/ insert-posit16
+-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:
25.0ms
(+ (* x (- z y)) y)
45.0ms
(* x (- z y))

series116.0ms

Counts
2 → 6
Calls
2 calls:
50.0ms
(+ (* x (- z y)) y)
66.0ms
(* x (- z y))

simplify4.2s

Counts
49 → 49
Iterations
IterNodes
46298
31596
2498
1177
075

prune533.0ms

Pruning

4 alts after pruning (3 fresh and 1 done)

Merged error: 0b

localize35.0ms

Local error

Found 4 expressions with local error:

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

rewrite89.0ms

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
flip3-- pow1/3 flip-- distribute-lft-out--
associate-*r* associate-*l*
difference-of-squares
add-exp-log
frac-times add-cbrt-cube insert-posit16 add-log-exp unswap-sqr
pow-prod-down associate-*l/ associate-*r/ pow-sqr pow-prod-up
pow2 pow-plus prod-exp *-commutative cbrt-unprod
Counts
4 → 105
Calls
4 calls:
67.0ms
(* (cbrt (- z y)) (cbrt (- z y)))
7.0ms
(cbrt (- z y))
7.0ms
(cbrt (- z y))
7.0ms
(cbrt (- z y))

series1.1s

Counts
4 → 12
Calls
4 calls:
219.0ms
(* (cbrt (- z y)) (cbrt (- z y)))
281.0ms
(cbrt (- z y))
274.0ms
(cbrt (- z y))
285.0ms
(cbrt (- z y))

simplify2.6s

Counts
117 → 117
Iterations
IterNodes
43584
31370
2608
1281
0133

prune1.7s

Pruning

4 alts after pruning (2 fresh and 2 done)

Merged error: 0b

regimes174.0ms

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
28
18
06

end0.0ms

sample1.3s

Algorithm
intervals
Results
952.0ms10147×body80valid