Details

Time bar (total: 17.0s)

sample38.0ms

Algorithm
intervals
Results
20.0ms256×body80valid

simplify4.0s

Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
01417
12217
23317
35617
46617
57217
69417
712217
815317
917717
1021117
1122317
1223317
1324817
1426417
1535117
1644217
1761617
1881317
1989817
2094017
2196217
2298017
2399217
done99217

prune4.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize29.0ms

Local error

Found 4 expressions with local error:

0.0b
(+ 0.99229 (* x 0.04481))
0.0b
(+ 2.30753 (* x 0.27061))
0.1b
(* (+ 0.99229 (* x 0.04481)) x)
13.2b
(/ (+ 2.30753 (* x 0.27061)) (+ 1.0 (* (+ 0.99229 (* x 0.04481)) x)))

rewrite92.0ms

Algorithm
rewrite-expression-head
Rules
16×add-sqr-sqrt
14×add-cube-cbrt *-un-lft-identity
9×times-frac
8×add-exp-log add-cbrt-cube add-log-exp
6×pow1
5×flip3-+ flip-+
3×associate-*r* associate-*l* associate-/r* associate-/l*
2×+-commutative associate-*l/ sum-log associate-/r/ associate-/l/
1×cbrt-undiv frac-2neg div-exp pow-prod-down prod-exp clear-num *-commutative cbrt-unprod div-inv unswap-sqr
Counts
4 → 73
Calls
4 calls:
11.0ms
(+ 0.99229 (* x 0.04481))
11.0ms
(+ 2.30753 (* x 0.27061))
20.0ms
(* (+ 0.99229 (* x 0.04481)) x)
47.0ms
(/ (+ 2.30753 (* x 0.27061)) (+ 1.0 (* (+ 0.99229 (* x 0.04481)) x)))

series291.0ms

Counts
4 → 12
Calls
4 calls:
60.0ms
(+ 0.99229 (* x 0.04481))
55.0ms
(+ 2.30753 (* x 0.27061))
88.0ms
(* (+ 0.99229 (* x 0.04481)) x)
88.0ms
(/ (+ 2.30753 (* x 0.27061)) (+ 1.0 (* (+ 0.99229 (* x 0.04481)) x)))

simplify3.1s

Counts
85 → 85
Iterations

Useful iterations: 3 (1.5s)

IterNodesCost
01531299
13791257
212301147
338041145
done50011145

prune301.0ms

Pruning

3 alts after pruning (3 fresh and 0 done)

Merged error: 0b

localize20.0ms

Local error

Found 4 expressions with local error:

0.0b
(+ 2.30753 (* x 0.27061))
0.1b
(* (+ 0.99229 (* x 0.04481)) x)
0.3b
(/ 1 (+ 1.0 (* (+ 0.99229 (* x 0.04481)) x)))
12.9b
(* (+ 2.30753 (* x 0.27061)) (/ 1 (+ 1.0 (* (+ 0.99229 (* x 0.04481)) x))))

rewrite73.0ms

Algorithm
rewrite-expression-head
Rules
31×add-sqr-sqrt
23×*-un-lft-identity
22×add-cube-cbrt
20×times-frac
19×add-exp-log
18×associate-*r*
13×add-cbrt-cube
9×pow1
6×flip3-+ associate-*l* flip-+ add-log-exp
5×prod-exp
4×div-exp associate-*l/ associate-/r/ unswap-sqr
3×associate-/r* cbrt-unprod associate-/l*
2×cbrt-undiv frac-times rec-exp 1-exp pow-prod-down *-commutative div-inv
1×+-commutative pow-flip frac-2neg associate-*r/ clear-num sum-log un-div-inv inv-pow
Counts
4 → 106
Calls
4 calls:
5.0ms
(+ 2.30753 (* x 0.27061))
20.0ms
(* (+ 0.99229 (* x 0.04481)) x)
10.0ms
(/ 1 (+ 1.0 (* (+ 0.99229 (* x 0.04481)) x)))
35.0ms
(* (+ 2.30753 (* x 0.27061)) (/ 1 (+ 1.0 (* (+ 0.99229 (* x 0.04481)) x))))

series295.0ms

Counts
4 → 12
Calls
4 calls:
58.0ms
(+ 2.30753 (* x 0.27061))
91.0ms
(* (+ 0.99229 (* x 0.04481)) x)
53.0ms
(/ 1 (+ 1.0 (* (+ 0.99229 (* x 0.04481)) x)))
93.0ms
(* (+ 2.30753 (* x 0.27061)) (/ 1 (+ 1.0 (* (+ 0.99229 (* x 0.04481)) x))))

simplify1.6s

Counts
118 → 118
Iterations

Useful iterations: done (1.6s)

IterNodesCost
01992006
15091830
216881628
done50001624

prune444.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize26.0ms

Local error

Found 4 expressions with local error:

12.9b
(* (+ 2.30753 (* x 0.27061)) (* (* (cbrt (/ 1 (+ 1.0 (* (+ 0.99229 (* x 0.04481)) x)))) (cbrt (/ 1 (+ 1.0 (* (+ 0.99229 (* x 0.04481)) x))))) (cbrt (/ 1 (+ 1.0 (* (+ 0.99229 (* x 0.04481)) x))))))
13.2b
(cbrt (/ 1 (+ 1.0 (* (+ 0.99229 (* x 0.04481)) x))))
13.2b
(cbrt (/ 1 (+ 1.0 (* (+ 0.99229 (* x 0.04481)) x))))
13.2b
(cbrt (/ 1 (+ 1.0 (* (+ 0.99229 (* x 0.04481)) x))))

rewrite307.0ms

Algorithm
rewrite-expression-head
Rules
45×cbrt-prod
39×cbrt-div
29×frac-times
27×times-frac
26×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
17×associate-*l/
16×associate-*r/
13×pow1 add-exp-log
11×flip3-+ flip-+
9×add-cbrt-cube
6×pow-prod-down prod-exp associate-/r/ cbrt-unprod
4×add-log-exp
3×pow1/3 associate-*l* div-inv
1×associate-*r* *-commutative
Counts
4 → 116
Calls
4 calls:
271.0ms
(* (+ 2.30753 (* x 0.27061)) (* (* (cbrt (/ 1 (+ 1.0 (* (+ 0.99229 (* x 0.04481)) x)))) (cbrt (/ 1 (+ 1.0 (* (+ 0.99229 (* x 0.04481)) x))))) (cbrt (/ 1 (+ 1.0 (* (+ 0.99229 (* x 0.04481)) x))))))
9.0ms
(cbrt (/ 1 (+ 1.0 (* (+ 0.99229 (* x 0.04481)) x))))
10.0ms
(cbrt (/ 1 (+ 1.0 (* (+ 0.99229 (* x 0.04481)) x))))
10.0ms
(cbrt (/ 1 (+ 1.0 (* (+ 0.99229 (* x 0.04481)) x))))

series798.0ms

Counts
4 → 12
Calls
4 calls:
98.0ms
(* (+ 2.30753 (* x 0.27061)) (* (* (cbrt (/ 1 (+ 1.0 (* (+ 0.99229 (* x 0.04481)) x)))) (cbrt (/ 1 (+ 1.0 (* (+ 0.99229 (* x 0.04481)) x))))) (cbrt (/ 1 (+ 1.0 (* (+ 0.99229 (* x 0.04481)) x))))))
247.0ms
(cbrt (/ 1 (+ 1.0 (* (+ 0.99229 (* x 0.04481)) x))))
230.0ms
(cbrt (/ 1 (+ 1.0 (* (+ 0.99229 (* x 0.04481)) x))))
222.0ms
(cbrt (/ 1 (+ 1.0 (* (+ 0.99229 (* x 0.04481)) x))))

simplify1.4s

Counts
128 → 128
Iterations

Useful iterations: done (1.4s)

IterNodesCost
02364629
15904346
217033463
done50003205

prune540.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize21.0ms

Local error

Found 4 expressions with local error:

13.2b
(/ (+ 2.30753 (* x 0.27061)) (* (* (cbrt (+ 1.0 (* (+ 0.99229 (* x 0.04481)) x))) (cbrt (+ 1.0 (* (+ 0.99229 (* x 0.04481)) x)))) (cbrt (+ 1.0 (* (+ 0.99229 (* x 0.04481)) x)))))
13.5b
(cbrt (+ 1.0 (* (+ 0.99229 (* x 0.04481)) x)))
13.5b
(cbrt (+ 1.0 (* (+ 0.99229 (* x 0.04481)) x)))
13.5b
(cbrt (+ 1.0 (* (+ 0.99229 (* x 0.04481)) x)))

rewrite87.0ms

Algorithm
rewrite-expression-head
Rules
60×cbrt-div
31×flip3-+ flip-+
28×frac-times
26×associate-/r/
14×associate-*l/
13×add-exp-log
9×cbrt-prod add-sqr-sqrt add-cube-cbrt *-un-lft-identity add-cbrt-cube
8×associate-*r/
4×pow1 add-log-exp
3×cbrt-undiv times-frac pow1/3 div-exp prod-exp cbrt-unprod associate-/l*
2×associate-/l/
1×frac-2neg clear-num associate-/r* div-inv
Counts
4 → 90
Calls
4 calls:
73.0ms
(/ (+ 2.30753 (* x 0.27061)) (* (* (cbrt (+ 1.0 (* (+ 0.99229 (* x 0.04481)) x))) (cbrt (+ 1.0 (* (+ 0.99229 (* x 0.04481)) x)))) (cbrt (+ 1.0 (* (+ 0.99229 (* x 0.04481)) x)))))
3.0ms
(cbrt (+ 1.0 (* (+ 0.99229 (* x 0.04481)) x)))
3.0ms
(cbrt (+ 1.0 (* (+ 0.99229 (* x 0.04481)) x)))
3.0ms
(cbrt (+ 1.0 (* (+ 0.99229 (* x 0.04481)) x)))

series732.0ms

Counts
4 → 12
Calls
4 calls:
89.0ms
(/ (+ 2.30753 (* x 0.27061)) (* (* (cbrt (+ 1.0 (* (+ 0.99229 (* x 0.04481)) x))) (cbrt (+ 1.0 (* (+ 0.99229 (* x 0.04481)) x)))) (cbrt (+ 1.0 (* (+ 0.99229 (* x 0.04481)) x)))))
198.0ms
(cbrt (+ 1.0 (* (+ 0.99229 (* x 0.04481)) x)))
242.0ms
(cbrt (+ 1.0 (* (+ 0.99229 (* x 0.04481)) x)))
202.0ms
(cbrt (+ 1.0 (* (+ 0.99229 (* x 0.04481)) x)))

simplify1.5s

Counts
102 → 102
Iterations

Useful iterations: done (1.4s)

IterNodesCost
02263950
15763861
216373108
done50002873

prune487.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes36.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify5.0ms

Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
01619
12519
done2519

end0.0ms

sample925.0ms

Algorithm
intervals
Results
754.0ms8000×body80valid