Details

Time bar (total: 11.4s)

sample54.0ms

Algorithm
intervals
Results
29.0ms259×body80valid

simplify98.0ms

Counts
1 → 1

prune5.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 26.7b

localize28.0ms

Local error

Found 4 expressions with local error:

0.1b
(* (+ (* (+ (* x y) z) y) 27464.7644705) y)
0.1b
(* (+ (* x y) z) y)
0.1b
(* (+ (* (+ (* (+ y a) y) b) y) c) y)
26.0b
(/ (+ (* (+ (* (+ (* (+ (* x y) z) y) 27464.7644705) y) 230661.510616) y) t) (+ (* (+ (* (+ (* (+ y a) y) b) y) c) y) i))

rewrite307.0ms

Algorithm
rewrite-expression-head
Rules
24×add-sqr-sqrt
18×add-cube-cbrt *-un-lft-identity
12×add-exp-log add-cbrt-cube
10×pow1
9×times-frac associate-*r* associate-*l*
6×associate-*l/
5×flip3-+ flip-+
4×add-log-exp
3×pow-prod-down prod-exp associate-/r* *-commutative cbrt-unprod associate-/l* unswap-sqr
2×associate-/r/ associate-/l/
1×cbrt-undiv frac-2neg div-exp clear-num div-inv
Counts
4 → 91
Calls
4 calls:
53.0ms
(* (+ (* (+ (* x y) z) y) 27464.7644705) y)
30.0ms
(* (+ (* x y) z) y)
75.0ms
(* (+ (* (+ (* (+ y a) y) b) y) c) y)
146.0ms
(/ (+ (* (+ (* (+ (* (+ (* x y) z) y) 27464.7644705) y) 230661.510616) y) t) (+ (* (+ (* (+ (* (+ y a) y) b) y) c) y) i))

series584.0ms

Counts
4 → 12
Calls
4 calls:
61.0ms
(* (+ (* (+ (* x y) z) y) 27464.7644705) y)
40.0ms
(* (+ (* x y) z) y)
84.0ms
(* (+ (* (+ (* (+ y a) y) b) y) c) y)
399.0ms
(/ (+ (* (+ (* (+ (* (+ (* x y) z) y) 27464.7644705) y) 230661.510616) y) t) (+ (* (+ (* (+ (* (+ y a) y) b) y) c) y) i))

simplify64.0ms

Counts
103 → 103

prune524.0ms

Pruning

13 alts after pruning (13 fresh and 0 done)

Merged error: 25.7b

localize42.0ms

Local error

Found 4 expressions with local error:

19.7b
(cbrt (* (+ (* (+ (* x y) z) y) 27464.7644705) y))
19.7b
(cbrt (* (+ (* (+ (* x y) z) y) 27464.7644705) y))
19.7b
(cbrt (* (+ (* (+ (* x y) z) y) 27464.7644705) y))
26.0b
(/ (+ (* (+ (* (* (cbrt (* (+ (* (+ (* x y) z) y) 27464.7644705) y)) (cbrt (* (+ (* (+ (* x y) z) y) 27464.7644705) y))) (cbrt (* (+ (* (+ (* x y) z) y) 27464.7644705) y))) 230661.510616) y) t) (+ (* (+ (* (+ (* (+ y a) y) b) y) c) y) i))

rewrite484.0ms

Algorithm
rewrite-expression-head
Rules
12×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
9×times-frac
6×add-exp-log cbrt-div associate-*l/ add-cbrt-cube
5×flip3-+ flip-+
4×pow1 add-log-exp
3×cbrt-prod pow1/3 associate-/r* associate-/l*
2×associate-/r/ associate-/l/
1×cbrt-undiv frac-2neg div-exp clear-num div-inv
Counts
4 → 64
Calls
4 calls:
20.0ms
(cbrt (* (+ (* (+ (* x y) z) y) 27464.7644705) y))
20.0ms
(cbrt (* (+ (* (+ (* x y) z) y) 27464.7644705) y))
20.0ms
(cbrt (* (+ (* (+ (* x y) z) y) 27464.7644705) y))
422.0ms
(/ (+ (* (+ (* (* (cbrt (* (+ (* (+ (* x y) z) y) 27464.7644705) y)) (cbrt (* (+ (* (+ (* x y) z) y) 27464.7644705) y))) (cbrt (* (+ (* (+ (* x y) z) y) 27464.7644705) y))) 230661.510616) y) t) (+ (* (+ (* (+ (* (+ y a) y) b) y) c) y) i))

series1.2s

Counts
4 → 12
Calls
4 calls:
220.0ms
(cbrt (* (+ (* (+ (* x y) z) y) 27464.7644705) y))
218.0ms
(cbrt (* (+ (* (+ (* x y) z) y) 27464.7644705) y))
214.0ms
(cbrt (* (+ (* (+ (* x y) z) y) 27464.7644705) y))
526.0ms
(/ (+ (* (+ (* (* (cbrt (* (+ (* (+ (* x y) z) y) 27464.7644705) y)) (cbrt (* (+ (* (+ (* x y) z) y) 27464.7644705) y))) (cbrt (* (+ (* (+ (* x y) z) y) 27464.7644705) y))) 230661.510616) y) t) (+ (* (+ (* (+ (* (+ y a) y) b) y) c) y) i))

simplify46.0ms

Counts
76 → 76

prune581.0ms

Pruning

14 alts after pruning (14 fresh and 0 done)

Merged error: 25.7b

localize41.0ms

Local error

Found 4 expressions with local error:

0.1b
(* (+ (* (+ (* (+ y a) y) b) y) c) y)
0.5b
(pow (cbrt (* (+ (* (+ (* x y) z) y) 27464.7644705) y)) 3)
19.7b
(cbrt (* (+ (* (+ (* x y) z) y) 27464.7644705) y))
26.0b
(/ (+ (+ t (* y 230661.510616)) (* y (pow (cbrt (* (+ (* (+ (* x y) z) y) 27464.7644705) y)) 3))) (+ (* (+ (* (+ (* (+ y a) y) b) y) c) y) i))

rewrite247.0ms

Algorithm
rewrite-expression-head
Rules
19×add-sqr-sqrt
17×add-cube-cbrt *-un-lft-identity
10×associate-*l/
9×add-exp-log flip3-+ times-frac flip-+
8×cbrt-div add-cbrt-cube
7×pow1
6×cube-div associate-/l/
4×unpow-prod-down cube-prod associate-*r/ frac-add add-log-exp
3×cbrt-prod pow-unpow associate-*r* associate-*l* associate-/r* associate-/l*
2×pow-pow pow1/3 associate-/r/
1×cbrt-undiv cube-mult pow-to-exp frac-2neg unpow3 div-exp pow-prod-down pow-exp prod-exp clear-num *-commutative cbrt-unprod div-inv rem-cube-cbrt unswap-sqr sqr-pow
Counts
4 → 94
Calls
4 calls:
72.0ms
(* (+ (* (+ (* (+ y a) y) b) y) c) y)
13.0ms
(pow (cbrt (* (+ (* (+ (* x y) z) y) 27464.7644705) y)) 3)
20.0ms
(cbrt (* (+ (* (+ (* x y) z) y) 27464.7644705) y))
138.0ms
(/ (+ (+ t (* y 230661.510616)) (* y (pow (cbrt (* (+ (* (+ (* x y) z) y) 27464.7644705) y)) 3))) (+ (* (+ (* (+ (* (+ y a) y) b) y) c) y) i))

series1.1s

Counts
4 → 12
Calls
4 calls:
75.0ms
(* (+ (* (+ (* (+ y a) y) b) y) c) y)
302.0ms
(pow (cbrt (* (+ (* (+ (* x y) z) y) 27464.7644705) y)) 3)
220.0ms
(cbrt (* (+ (* (+ (* x y) z) y) 27464.7644705) y))
501.0ms
(/ (+ (+ t (* y 230661.510616)) (* y (pow (cbrt (* (+ (* (+ (* x y) z) y) 27464.7644705) y)) 3))) (+ (* (+ (* (+ (* (+ y a) y) b) y) c) y) i))

simplify113.0ms

Counts
106 → 106

prune660.0ms

Pruning

14 alts after pruning (13 fresh and 1 done)

Merged error: 25.7b

localize58.0ms

Local error

Found 4 expressions with local error:

17.0b
(cbrt (+ (* (+ (* x y) z) y) 27464.7644705))
19.7b
(cbrt (* (+ (* (+ (* x y) z) y) 27464.7644705) y))
19.7b
(cbrt (* (+ (* (+ (* x y) z) y) 27464.7644705) y))
26.0b
(/ (+ (* (+ (* (* (cbrt (* (+ (* (+ (* x y) z) y) 27464.7644705) y)) (cbrt (* (+ (* (+ (* x y) z) y) 27464.7644705) y))) (* (cbrt (+ (* (+ (* x y) z) y) 27464.7644705)) (cbrt y))) 230661.510616) y) t) (+ (* (+ (* (+ (* (+ y a) y) b) y) c) y) i))

rewrite544.0ms

Algorithm
rewrite-expression-head
Rules
13×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
9×times-frac
6×add-exp-log cbrt-div add-cbrt-cube
5×cbrt-prod flip3-+ flip-+
4×pow1 associate-*l/ add-log-exp
3×pow1/3 associate-/r* associate-/l*
2×associate-/r/ associate-/l/
1×cbrt-undiv frac-2neg div-exp clear-num div-inv
Counts
4 → 66
Calls
4 calls:
13.0ms
(cbrt (+ (* (+ (* x y) z) y) 27464.7644705))
20.0ms
(cbrt (* (+ (* (+ (* x y) z) y) 27464.7644705) y))
20.0ms
(cbrt (* (+ (* (+ (* x y) z) y) 27464.7644705) y))
489.0ms
(/ (+ (* (+ (* (* (cbrt (* (+ (* (+ (* x y) z) y) 27464.7644705) y)) (cbrt (* (+ (* (+ (* x y) z) y) 27464.7644705) y))) (* (cbrt (+ (* (+ (* x y) z) y) 27464.7644705)) (cbrt y))) 230661.510616) y) t) (+ (* (+ (* (+ (* (+ y a) y) b) y) c) y) i))

series1.1s

Counts
4 → 12
Calls
4 calls:
194.0ms
(cbrt (+ (* (+ (* x y) z) y) 27464.7644705))
209.0ms
(cbrt (* (+ (* (+ (* x y) z) y) 27464.7644705) y))
211.0ms
(cbrt (* (+ (* (+ (* x y) z) y) 27464.7644705) y))
534.0ms
(/ (+ (* (+ (* (* (cbrt (* (+ (* (+ (* x y) z) y) 27464.7644705) y)) (cbrt (* (+ (* (+ (* x y) z) y) 27464.7644705) y))) (* (cbrt (+ (* (+ (* x y) z) y) 27464.7644705)) (cbrt y))) 230661.510616) y) t) (+ (* (+ (* (+ (* (+ y a) y) b) y) c) y) i))

simplify49.0ms

Counts
78 → 78

prune582.0ms

Pruning

14 alts after pruning (12 fresh and 2 done)

Merged error: 25.7b

regimes1.0s

Accuracy

0% (1.1b remaining)

Error of 28.9b against oracle of 27.8b and baseline of 28.9b

bsearch0.0ms

simplify1.0ms

end0.0ms

sample1.9s

Algorithm
intervals
Results
1.3s8211×body80valid