Details

Time bar (total: 13.3s)

sample81.0ms

Algorithm
intervals
Results
22.0ms31×body1280valid
16.0ms171×body80valid
12.0ms27×body640valid
6.0ms20×body320valid
2.0msbody160valid

simplify1.6s

Counts
1 → 1
Iterations
IterNodes
done5000
92191
8773
7280
6110
551
442
336
228
114
08

prune15.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.1b

localize25.0ms

Local error

Found 3 expressions with local error:

0.0b
(- (+ x (cos y)) (* z (sin y)))
0.0b
(+ x (cos y))
0.2b
(* z (sin y))

rewrite72.0ms

Algorithm
rewrite-expression-head
Rules
10×add-log-exp
add-sqr-sqrt *-un-lft-identity
pow1 add-cbrt-cube add-exp-log add-cube-cbrt
associate-*r* associate-*l*
sum-log diff-log
+-commutative sub-neg flip3-+ flip3-- pow-prod-down prod-exp associate--l+ *-commutative cbrt-unprod flip-+ flip-- distribute-lft-out unswap-sqr
Counts
3 → 44
Calls
3 calls:
52.0ms
(- (+ x (cos y)) (* z (sin y)))
8.0ms
(+ x (cos y))
11.0ms
(* z (sin y))

series134.0ms

Counts
3 → 9
Calls
3 calls:
64.0ms
(- (+ x (cos y)) (* z (sin y)))
30.0ms
(+ x (cos y))
41.0ms
(* z (sin y))

simplify1.6s

Counts
53 → 53
Iterations
IterNodes
done5001
32864
2626
1198
082

prune339.0ms

Pruning

8 alts after pruning (7 fresh and 1 done)

Merged error: 0.0b

localize45.0ms

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)

rewrite23.0ms

Algorithm
rewrite-expression-head
Rules
25×cbrt-prod
23×add-sqr-sqrt
15×*-un-lft-identity add-cube-cbrt
11×pow1
pow1/3
swap-sqr associate-*r* associate-*l* add-exp-log
add-cbrt-cube add-log-exp unswap-sqr
pow-prod-down pow-sqr pow-prod-up
pow2 pow-plus prod-exp *-commutative cbrt-unprod
Counts
4 → 73
Calls
4 calls:
17.0ms
(* (cbrt z) (cbrt z))
1.0ms
(cbrt z)
1.0ms
(cbrt z)
1.0ms
(cbrt z)

series1.0s

Counts
4 → 12
Calls
4 calls:
256.0ms
(* (cbrt z) (cbrt z))
263.0ms
(cbrt z)
236.0ms
(cbrt z)
250.0ms
(cbrt z)

simplify1.1s

Counts
85 → 85
Iterations
IterNodes
done5000
2727
1138
061

prune458.0ms

Pruning

9 alts after pruning (7 fresh and 2 done)

Merged error: 0.0b

localize39.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt (* z (sin y))) (cbrt (* z (sin y))))
5.9b
(cbrt (* z (sin y)))
5.9b
(cbrt (* z (sin y)))
5.9b
(cbrt (* z (sin y)))

rewrite35.0ms

Algorithm
rewrite-expression-head
Rules
11×pow1
10×add-sqr-sqrt
pow1/3
*-un-lft-identity add-cube-cbrt
cbrt-prod
add-exp-log
add-cbrt-cube swap-sqr associate-*r* associate-*l* add-log-exp
pow-prod-down pow-sqr pow-prod-up
pow2 pow-plus prod-exp *-commutative cbrt-unprod unswap-sqr
Counts
4 → 58
Calls
4 calls:
23.0ms
(* (cbrt (* z (sin y))) (cbrt (* z (sin y))))
3.0ms
(cbrt (* z (sin y)))
3.0ms
(cbrt (* z (sin y)))
4.0ms
(cbrt (* z (sin y)))

series724.0ms

Counts
4 → 12
Calls
4 calls:
182.0ms
(* (cbrt (* z (sin y))) (cbrt (* z (sin y))))
189.0ms
(cbrt (* z (sin y)))
181.0ms
(cbrt (* z (sin y)))
171.0ms
(cbrt (* z (sin y)))

simplify563.0ms

Counts
70 → 70
Iterations
IterNodes
done5000
2860
1213
087

prune570.0ms

Pruning

9 alts after pruning (6 fresh and 3 done)

Merged error: 0.0b

localize72.0ms

Local error

Found 4 expressions with local error:

0.6b
(cbrt z)
0.6b
(cbrt (sin y))
0.6b
(cbrt (sin y))
5.9b
(cbrt (* z (sin y)))

rewrite10.0ms

Algorithm
rewrite-expression-head
Rules
10×cbrt-prod
add-sqr-sqrt *-un-lft-identity add-cube-cbrt
pow1 add-cbrt-cube pow1/3 add-exp-log add-log-exp
Counts
4 → 42
Calls
4 calls:
1.0ms
(cbrt z)
2.0ms
(cbrt (sin y))
2.0ms
(cbrt (sin y))
5.0ms
(cbrt (* z (sin y)))

series656.0ms

Counts
4 → 12
Calls
4 calls:
273.0ms
(cbrt z)
115.0ms
(cbrt (sin y))
101.0ms
(cbrt (sin y))
168.0ms
(cbrt (* z (sin y)))

simplify658.0ms

Counts
54 → 54
Iterations
IterNodes
done5000
31534
2443
1166
081

prune391.0ms

Pruning

8 alts after pruning (4 fresh and 4 done)

Merged error: 0.0b

regimes319.0ms

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
done10
110
08

end0.0ms

sample2.8s

Algorithm
intervals
Results
1.0s1010×body1280valid
672.0ms5553×body80valid
447.0ms822×body640valid
191.0ms413×body320valid
47.0ms202×body160valid