Details

Time bar (total: 16.7s)

sample27.0ms

Algorithm
intervals
Results
12.0ms346×body80valid

simplify52.0ms

Counts
1 → 1
Iterations
IterNodes
done105
5105
499
371
234
115
08

prune12.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.1b

localize8.0ms

Local error

Found 1 expressions with local error:

5.4b
(* (- x z) (* t y))

rewrite41.0ms

Algorithm
rewrite-expression-head
Rules
6×pow1 add-cbrt-cube add-exp-log
5×associate-*l*
4×add-sqr-sqrt *-un-lft-identity
3×pow-prod-down prod-exp cbrt-unprod
2×associate-*l/ add-cube-cbrt
1×flip3-- associate-*r* *-commutative flip-- distribute-lft-out-- add-log-exp difference-of-squares
Counts
1 → 22
Calls
1 calls:
40.0ms
(* (- x z) (* t y))

series74.0ms

Counts
1 → 3
Calls
1 calls:
74.0ms
(* (- x z) (* t y))

simplify1.6s

Counts
25 → 25
Iterations
IterNodes
done5000
32563
2509
1148
056

prune100.0ms

Pruning

6 alts after pruning (5 fresh and 1 done)

Merged error: 0.0b

localize21.0ms

Local error

Found 4 expressions with local error:

0.6b
(cbrt (- x z))
0.6b
(cbrt (- x z))
2.3b
(* (cbrt (- x z)) (* t y))
3.3b
(* (* (cbrt (- x z)) (cbrt (- x z))) (* (cbrt (- x z)) (* t y)))

rewrite175.0ms

Algorithm
rewrite-expression-head
Rules
60×cbrt-div
34×associate-*l/
30×pow1 flip3-- add-exp-log flip--
28×frac-times
18×add-cbrt-cube pow-prod-down prod-exp cbrt-unprod
15×cbrt-prod
14×add-sqr-sqrt *-un-lft-identity
9×associate-*l*
8×associate-*r/ add-cube-cbrt
4×add-log-exp
3×distribute-lft-out-- difference-of-squares
2×pow1/3 associate-*r* *-commutative
Counts
4 → 109
Calls
4 calls:
5.0ms
(cbrt (- x z))
5.0ms
(cbrt (- x z))
33.0ms
(* (cbrt (- x z)) (* t y))
124.0ms
(* (* (cbrt (- x z)) (cbrt (- x z))) (* (cbrt (- x z)) (* t y)))

series788.0ms

Counts
4 → 12
Calls
4 calls:
196.0ms
(cbrt (- x z))
169.0ms
(cbrt (- x z))
368.0ms
(* (cbrt (- x z)) (* t y))
54.0ms
(* (* (cbrt (- x z)) (cbrt (- x z))) (* (cbrt (- x z)) (* t y)))

simplify1.4s

Counts
121 → 121
Iterations
IterNodes
done5000
21670
1520
0185

prune457.0ms

Pruning

8 alts after pruning (7 fresh and 1 done)

Merged error: 0.0b

localize41.0ms

Local error

Found 4 expressions with local error:

0.6b
(cbrt (- x z))
0.6b
(cbrt (- x z))
2.3b
(* (* (cbrt (* (cbrt (- x z)) (cbrt (- x z)))) (cbrt (cbrt (- x z)))) (* t y))
3.3b
(* (* (cbrt (- x z)) (cbrt (- x z))) (* (* (cbrt (* (cbrt (- x z)) (cbrt (- x z)))) (cbrt (cbrt (- x z)))) (* t y)))

rewrite490.0ms

Algorithm
rewrite-expression-head
Rules
1288×cbrt-div
596×frac-times
462×associate-*l/
434×flip3-- flip--
160×associate-*r/
57×pow1 add-exp-log
39×pow-prod-down prod-exp cbrt-unprod
35×add-cbrt-cube
10×cbrt-prod add-sqr-sqrt *-un-lft-identity
6×add-cube-cbrt
4×add-log-exp
2×pow1/3 associate-*r* associate-*l* *-commutative distribute-lft-out-- difference-of-squares
Counts
4 → 360
Calls
4 calls:
6.0ms
(cbrt (- x z))
6.0ms
(cbrt (- x z))
96.0ms
(* (* (cbrt (* (cbrt (- x z)) (cbrt (- x z)))) (cbrt (cbrt (- x z)))) (* t y))
320.0ms
(* (* (cbrt (- x z)) (cbrt (- x z))) (* (* (cbrt (* (cbrt (- x z)) (cbrt (- x z)))) (cbrt (cbrt (- x z)))) (* t y)))

series870.0ms

Counts
4 → 12
Calls
4 calls:
196.0ms
(cbrt (- x z))
223.0ms
(cbrt (- x z))
375.0ms
(* (* (cbrt (* (cbrt (- x z)) (cbrt (- x z)))) (cbrt (cbrt (- x z)))) (* t y))
75.0ms
(* (* (cbrt (- x z)) (cbrt (- x z))) (* (* (cbrt (* (cbrt (- x z)) (cbrt (- x z)))) (cbrt (cbrt (- x z)))) (* t y)))

simplify2.3s

Counts
372 → 372
Iterations
IterNodes
done5001
12237
0596

prune2.9s

Pruning

8 alts after pruning (6 fresh and 2 done)

Merged error: 0.0b

localize46.0ms

Local error

Found 4 expressions with local error:

0.6b
(cbrt (- x z))
0.6b
(cbrt (- x z))
2.8b
(* (* (cbrt (- x z)) t) y)
3.3b
(* (* (cbrt (- x z)) (cbrt (- x z))) (* (* (cbrt (- x z)) t) y))

rewrite246.0ms

Algorithm
rewrite-expression-head
Rules
60×cbrt-div
54×associate-*l/
30×pow1 flip3-- add-exp-log flip--
28×frac-times
21×add-cbrt-cube
18×pow-prod-down prod-exp cbrt-unprod
11×add-sqr-sqrt *-un-lft-identity
10×cbrt-prod
8×associate-*r/
7×add-cube-cbrt
4×associate-*r* add-log-exp
2×pow1/3 associate-*l* *-commutative distribute-lft-out-- difference-of-squares
Counts
4 → 104
Calls
4 calls:
3.0ms
(cbrt (- x z))
3.0ms
(cbrt (- x z))
39.0ms
(* (* (cbrt (- x z)) t) y)
195.0ms
(* (* (cbrt (- x z)) (cbrt (- x z))) (* (* (cbrt (- x z)) t) y))

series1.1s

Counts
4 → 12
Calls
4 calls:
159.0ms
(cbrt (- x z))
523.0ms
(cbrt (- x z))
379.0ms
(* (* (cbrt (- x z)) t) y)
61.0ms
(* (* (cbrt (- x z)) (cbrt (- x z))) (* (* (cbrt (- x z)) t) y))

simplify1.7s

Counts
116 → 116
Iterations
IterNodes
done5000
22261
1542
0190

prune552.0ms

Pruning

8 alts after pruning (5 fresh and 3 done)

Merged error: 0.0b

regimes617.0ms

Accuracy

81.3% (1.3b remaining)

Error of 1.3b against oracle of 0.0b and baseline of 7.0b

bsearch1.0ms

simplify4.0ms

Iterations
IterNodes
done25
125
017

end0.0ms

sample1.0s

Algorithm
intervals
Results
505.0ms10630×body80valid