Details

Time bar (total: 8.6s)

sample27.0ms

Algorithm
intervals
Results
9.0ms347×body80valid

simplify1.7s

Counts
1 → 1
Iterations
IterNodes
done5001
82177
7621
6221
596
439
328
219
112
06

prune10.0ms

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

rewrite54.0ms

Algorithm
rewrite-expression-head
Rules
23×*-un-lft-identity
21×add-sqr-sqrt
15×times-frac
13×add-cube-cbrt
5×associate-/l*
4×add-cbrt-cube add-exp-log distribute-lft-out-- add-log-exp difference-of-squares
3×associate-/r* fma-def
2×expm1-log1p-u pow1 div-sub log1p-expm1-u associate-/l/
1×cbrt-undiv +-commutative clear-num associate-+r- sum-log frac-2neg flip3-+ flip3-- div-exp flip-+ div-inv flip-- distribute-lft-out
Counts
2 → 58
Calls
2 calls:
27.0ms
(/ (- y x) z)
23.0ms
(+ x (/ (- y x) z))

series98.0ms

Counts
2 → 6
Calls
2 calls:
48.0ms
(/ (- y x) z)
51.0ms
(+ x (/ (- y x) z))

simplify615.0ms

Counts
64 → 64
Iterations
IterNodes
done5001
2946
1239
098

prune253.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize9.0ms

Local error

Found 2 expressions with local error:

0.0b
(+ x (* (- y x) (/ 1 z)))
0.2b
(* (- y x) (/ 1 z))

rewrite45.0ms

Algorithm
rewrite-expression-head
Rules
20×add-sqr-sqrt
14×*-un-lft-identity
13×associate-*r*
11×times-frac add-exp-log add-cube-cbrt
7×add-cbrt-cube
5×associate-*l*
4×pow1 prod-exp add-log-exp
3×fma-def unswap-sqr
2×expm1-log1p-u frac-times flip3-- div-exp associate-*l/ cbrt-unprod log1p-expm1-u flip--
1×cbrt-undiv +-commutative rec-exp sum-log flip3-+ 1-exp pow-prod-down associate-*r/ un-div-inv *-commutative flip-+ div-inv distribute-lft-out-- difference-of-squares
Counts
2 → 60
Calls
2 calls:
6.0ms
(+ x (* (- y x) (/ 1 z)))
37.0ms
(* (- y x) (/ 1 z))

series84.0ms

Counts
2 → 6
Calls
2 calls:
43.0ms
(+ x (* (- y x) (/ 1 z)))
40.0ms
(* (- y x) (/ 1 z))

simplify1.1s

Counts
66 → 66
Iterations
IterNodes
done5001
21421
1319
0121

prune264.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize23.0ms

Local error

Found 4 expressions with local error:

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

rewrite14.0ms

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×expm1-log1p-u add-cbrt-cube log1p-expm1-u 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 → 81
Calls
4 calls:
9.0ms
(* (cbrt z) (cbrt z))
1.0ms
(cbrt z)
1.0ms
(cbrt z)
1.0ms
(cbrt z)

series1.1s

Counts
4 → 12
Calls
4 calls:
331.0ms
(* (cbrt z) (cbrt z))
248.0ms
(cbrt z)
233.0ms
(cbrt z)
299.0ms
(cbrt z)

simplify1.1s

Counts
93 → 93
Iterations
IterNodes
done5001
2725
1142
065

prune467.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes235.0ms

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
done7
17
06

end0.0ms

sample1.4s

Algorithm
intervals
Results
449.0ms10121×body80valid