Details

Time bar (total: 34.0s)

sample71.0ms

Algorithm
intervals
Results
20.0ms32×body1280valid
17.0ms179×body80valid
9.0ms20×body640valid
4.0ms16×body320valid
2.0ms9×body160valid

simplify92.0ms

Counts
1 → 1
Iterations
IterNodes
done20
320
219
113
08

prune23.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize94.0ms

Local error

Found 2 expressions with local error:

0.0b
(+ (+ x (sin y)) (* z (cos y)))
0.1b
(* z (cos y))

rewrite168.0ms

Algorithm
rewrite-expression-head
Rules
7×add-log-exp
6×add-sqr-sqrt
4×pow1 *-un-lft-identity add-cbrt-cube add-exp-log add-cube-cbrt
3×sum-log associate-*r* associate-*l*
2×insert-posit16
1×+-commutative associate-+l+ flip3-+ pow-prod-down prod-exp *-commutative cbrt-unprod flip-+ unswap-sqr
Counts
2 → 33
Calls
2 calls:
126.0ms
(+ (+ x (sin y)) (* z (cos y)))
41.0ms
(* z (cos y))

series169.0ms

Counts
2 → 6
Calls
2 calls:
101.0ms
(+ (+ x (sin y)) (* z (cos y)))
68.0ms
(* z (cos y))

simplify4.7s

Counts
39 → 39
Iterations
IterNodes
done5015
32275
2545
1163
065

prune515.0ms

Pruning

5 alts after pruning (4 fresh and 1 done)

Merged error: 0.0b

localize128.0ms

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)

rewrite74.0ms

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×add-cbrt-cube insert-posit16 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 → 77
Calls
4 calls:
51.0ms
(* (cbrt z) (cbrt z))
10.0ms
(cbrt z)
3.0ms
(cbrt z)
3.0ms
(cbrt z)

series1.5s

Counts
4 → 12
Calls
4 calls:
391.0ms
(* (cbrt z) (cbrt z))
411.0ms
(cbrt z)
347.0ms
(cbrt z)
352.0ms
(cbrt z)

simplify8.3s

Counts
89 → 89
Iterations
IterNodes
done5015
43770
31044
2353
1137
063

prune1.2s

Pruning

6 alts after pruning (4 fresh and 2 done)

Merged error: 0.0b

localize160.0ms

Local error

Found 4 expressions with local error:

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

rewrite127.0ms

Algorithm
rewrite-expression-head
Rules
11×pow1
10×add-sqr-sqrt
9×pow1/3
8×*-un-lft-identity add-cube-cbrt
7×cbrt-prod
6×add-exp-log
4×add-cbrt-cube swap-sqr associate-*r* associate-*l* insert-posit16 add-log-exp
2×pow-prod-down pow-sqr pow-prod-up
1×pow2 pow-plus prod-exp *-commutative cbrt-unprod unswap-sqr
Counts
4 → 62
Calls
4 calls:
60.0ms
(* (cbrt (* z (cos y))) (cbrt (* z (cos y))))
20.0ms
(cbrt (* z (cos y)))
22.0ms
(cbrt (* z (cos y)))
20.0ms
(cbrt (* z (cos y)))

series1.6s

Counts
4 → 12
Calls
4 calls:
709.0ms
(* (cbrt (* z (cos y))) (cbrt (* z (cos y))))
298.0ms
(cbrt (* z (cos y)))
300.0ms
(cbrt (* z (cos y)))
312.0ms
(cbrt (* z (cos y)))

simplify3.2s

Counts
74 → 74
Iterations
IterNodes
done5001
31576
2555
1201
083

prune952.0ms

Pruning

5 alts after pruning (2 fresh and 3 done)

Merged error: 0.0b

localize219.0ms

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 (cos y)))

rewrite80.0ms

Algorithm
rewrite-expression-head
Rules
23×cbrt-prod
22×add-sqr-sqrt
14×*-un-lft-identity add-cube-cbrt
11×pow1
9×pow1/3
6×swap-sqr associate-*r* associate-*l* add-exp-log
4×add-cbrt-cube insert-posit16 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 → 75
Calls
4 calls:
48.0ms
(* (cbrt z) (cbrt z))
5.0ms
(cbrt z)
5.0ms
(cbrt z)
14.0ms
(cbrt (* z (cos y)))

series1.4s

Counts
4 → 12
Calls
4 calls:
340.0ms
(* (cbrt z) (cbrt z))
371.0ms
(cbrt z)
389.0ms
(cbrt z)
290.0ms
(cbrt (* z (cos y)))

simplify3.9s

Counts
87 → 87
Iterations
IterNodes
done5002
31542
2522
1196
092

prune1.0s

Pruning

4 alts after pruning (2 fresh and 2 done)

Merged error: 0b

regimes812.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify7.0ms

Iterations
IterNodes
done11
111
08

end0.0ms

sample3.5s

Algorithm
intervals
Results
1.0s987×body1280valid
964.0ms875×body640valid
801.0ms5554×body80valid
294.0ms377×body320valid
57.0ms207×body160valid