Details

Time bar (total: 15.1s)

sample96.0ms

Algorithm
intervals
Results
32.0ms32×body1280valid
27.0ms179×body80valid
13.0ms20×body640valid
8.0ms16×body320valid
3.0ms9×body160valid

simplify15.0ms

Counts
1 → 1
Iterations
IterNodes
done22
322
219
113
08

prune7.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize54.0ms

Local error

Found 2 expressions with local error:

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

rewrite54.0ms

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:
45.0ms
(+ (+ x (sin y)) (* z (cos y)))
8.0ms
(* z (cos y))

series120.0ms

Counts
2 → 6
Calls
2 calls:
57.0ms
(+ (+ x (sin y)) (* z (cos y)))
63.0ms
(* z (cos y))

simplify3.0s

Counts
39 → 39
Iterations
IterNodes
done5002
34899
2679
1163
065

prune252.0ms

Pruning

5 alts after pruning (4 fresh and 1 done)

Merged error: 0.0b

localize36.0ms

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)

rewrite13.0ms

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:
8.0ms
(* (cbrt z) (cbrt z))
1.0ms
(cbrt z)
1.0ms
(cbrt z)
1.0ms
(cbrt z)

series1.1s

Counts
4 → 12
Calls
4 calls:
275.0ms
(* (cbrt z) (cbrt z))
276.0ms
(cbrt z)
294.0ms
(cbrt z)
294.0ms
(cbrt z)

simplify1.2s

Counts
89 → 89
Iterations
IterNodes
done5000
2731
1140
063

prune399.0ms

Pruning

6 alts after pruning (4 fresh and 2 done)

Merged error: 0.0b

localize25.0ms

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)))

rewrite32.0ms

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:
21.0ms
(* (cbrt (* z (cos y))) (cbrt (* z (cos y))))
4.0ms
(cbrt (* z (cos y)))
4.0ms
(cbrt (* z (cos y)))
4.0ms
(cbrt (* z (cos y)))

series695.0ms

Counts
4 → 12
Calls
4 calls:
200.0ms
(* (cbrt (* z (cos y))) (cbrt (* z (cos y))))
159.0ms
(cbrt (* z (cos y)))
179.0ms
(cbrt (* z (cos y)))
158.0ms
(cbrt (* z (cos y)))

simplify902.0ms

Counts
74 → 74
Iterations
IterNodes
done5000
2819
1203
083

prune398.0ms

Pruning

5 alts after pruning (2 fresh and 3 done)

Merged error: 0.0b

localize35.0ms

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)))

rewrite13.0ms

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:
7.0ms
(* (cbrt z) (cbrt z))
1.0ms
(cbrt z)
1.0ms
(cbrt z)
4.0ms
(cbrt (* z (cos y)))

series924.0ms

Counts
4 → 12
Calls
4 calls:
240.0ms
(* (cbrt z) (cbrt z))
242.0ms
(cbrt z)
262.0ms
(cbrt z)
180.0ms
(cbrt (* z (cos y)))

simplify1.3s

Counts
87 → 87
Iterations
IterNodes
done5000
2892
1198
092

prune497.0ms

Pruning

4 alts after pruning (2 fresh and 2 done)

Merged error: 0b

regimes209.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations
IterNodes
done11
111
08

end0.0ms

sample3.7s

Algorithm
intervals
Results
1.1s875×body640valid
1.0s987×body1280valid
986.0ms5554×body80valid
173.0ms377×body320valid
64.0ms207×body160valid