Details

Time bar (total: 16.1s)

sample45.0ms

Algorithm
intervals
Results
22.0ms346×body80valid

simplify131.0ms

Counts
1 → 1
Iterations
IterNodes
done136
6136
5134
4122
379
236
116
08

prune19.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.1b

localize13.0ms

Local error

Found 1 expressions with local error:

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

rewrite42.0ms

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×expm1-log1p-u flip3-- associate-*r* *-commutative log1p-expm1-u flip-- distribute-lft-out-- add-log-exp difference-of-squares
Counts
1 → 24
Calls
1 calls:
41.0ms
(* (- x z) (* t y))

series59.0ms

Counts
1 → 3
Calls
1 calls:
59.0ms
(* (- x z) (* t y))

simplify1.7s

Counts
27 → 27
Iterations
IterNodes
done5000
32675
2522
1152
058

prune127.0ms

Pruning

6 alts after pruning (5 fresh and 1 done)

Merged error: 0.0b

localize20.0ms

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)))

rewrite138.0ms

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×expm1-log1p-u log1p-expm1-u add-log-exp
3×distribute-lft-out-- difference-of-squares
2×pow1/3 associate-*r* *-commutative
Counts
4 → 117
Calls
4 calls:
3.0ms
(cbrt (- x z))
5.0ms
(cbrt (- x z))
25.0ms
(* (cbrt (- x z)) (* t y))
100.0ms
(* (* (cbrt (- x z)) (cbrt (- x z))) (* (cbrt (- x z)) (* t y)))

series814.0ms

Counts
4 → 12
Calls
4 calls:
169.0ms
(cbrt (- x z))
174.0ms
(cbrt (- x z))
401.0ms
(* (cbrt (- x z)) (* t y))
71.0ms
(* (* (cbrt (- x z)) (cbrt (- x z))) (* (cbrt (- x z)) (* t y)))

simplify1.3s

Counts
129 → 129
Iterations
IterNodes
done5001
21723
1534
0191

prune587.0ms

Pruning

8 alts after pruning (7 fresh and 1 done)

Merged error: 0.0b

localize40.0ms

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)))

rewrite394.0ms

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×expm1-log1p-u log1p-expm1-u add-log-exp
2×pow1/3 associate-*r* associate-*l* *-commutative distribute-lft-out-- difference-of-squares
Counts
4 → 368
Calls
4 calls:
3.0ms
(cbrt (- x z))
4.0ms
(cbrt (- x z))
75.0ms
(* (* (cbrt (* (cbrt (- x z)) (cbrt (- x z)))) (cbrt (cbrt (- x z)))) (* t y))
261.0ms
(* (* (cbrt (- x z)) (cbrt (- x z))) (* (* (cbrt (* (cbrt (- x z)) (cbrt (- x z)))) (cbrt (cbrt (- x z)))) (* t y)))

series769.0ms

Counts
4 → 12
Calls
4 calls:
172.0ms
(cbrt (- x z))
214.0ms
(cbrt (- x z))
323.0ms
(* (* (cbrt (* (cbrt (- x z)) (cbrt (- x z)))) (cbrt (cbrt (- x z)))) (* t y))
59.0ms
(* (* (cbrt (- x z)) (cbrt (- x z))) (* (* (cbrt (* (cbrt (- x z)) (cbrt (- x z)))) (cbrt (cbrt (- x z)))) (* t y)))

simplify2.0s

Counts
380 → 380
Iterations
IterNodes
done5000
12250
0602

prune2.2s

Pruning

8 alts after pruning (6 fresh and 2 done)

Merged error: 0.0b

localize44.0ms

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))

rewrite230.0ms

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×expm1-log1p-u associate-*r* log1p-expm1-u add-log-exp
2×pow1/3 associate-*l* *-commutative distribute-lft-out-- difference-of-squares
Counts
4 → 112
Calls
4 calls:
6.0ms
(cbrt (- x z))
6.0ms
(cbrt (- x z))
35.0ms
(* (* (cbrt (- x z)) t) y)
172.0ms
(* (* (cbrt (- x z)) (cbrt (- x z))) (* (* (cbrt (- x z)) t) y))

series899.0ms

Counts
4 → 12
Calls
4 calls:
178.0ms
(cbrt (- x z))
176.0ms
(cbrt (- x z))
472.0ms
(* (* (cbrt (- x z)) t) y)
73.0ms
(* (* (cbrt (- x z)) (cbrt (- x z))) (* (* (cbrt (- x z)) t) y))

simplify1.7s

Counts
124 → 124
Iterations
IterNodes
done5001
22269
1557
0196

prune642.0ms

Pruning

8 alts after pruning (5 fresh and 3 done)

Merged error: 0.0b

regimes713.0ms

Accuracy

81.3% (1.3b remaining)

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

bsearch1.0ms

simplify3.0ms

Iterations
IterNodes
done25
125
017

end0.0ms

sample1.4s

Algorithm
intervals
Results
923.0ms10630×body80valid