Details

Time bar (total: 16.4s)

sample20.0ms

Algorithm
intervals
Results
11.0ms256×body80valid

simplify33.0ms

Counts
1 → 1
Iterations
IterNodes
done51
351
243
128
014

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
(+ 1.0 (* x (+ 0.99229 (* x 0.04481))))
0.0b
(+ 0.99229 (* x 0.04481))
0.1b
(* x (+ 0.99229 (* x 0.04481)))
14.4b
(/ (+ 2.30753 (* x 0.27061)) (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))))

rewrite84.0ms

Algorithm
rewrite-expression-head
Rules
16×add-sqr-sqrt
14×*-un-lft-identity add-cube-cbrt
9×times-frac
8×add-cbrt-cube add-exp-log add-log-exp
6×pow1
5×flip3-+ flip-+
4×insert-posit16
3×associate-/r* associate-*r* associate-*l* associate-/l*
2×distribute-rgt-in +-commutative associate-+r+ sum-log distribute-lft-in associate-*r/ associate-/r/ associate-/l/
1×cbrt-undiv clear-num frac-2neg div-exp pow-prod-down prod-exp *-commutative cbrt-unprod div-inv unswap-sqr
Counts
4 → 81
Calls
4 calls:
12.0ms
(+ 1.0 (* x (+ 0.99229 (* x 0.04481))))
9.0ms
(+ 0.99229 (* x 0.04481))
24.0ms
(* x (+ 0.99229 (* x 0.04481)))
37.0ms
(/ (+ 2.30753 (* x 0.27061)) (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))))

series261.0ms

Counts
4 → 12
Calls
4 calls:
26.0ms
(+ 1.0 (* x (+ 0.99229 (* x 0.04481))))
57.0ms
(+ 0.99229 (* x 0.04481))
96.0ms
(* x (+ 0.99229 (* x 0.04481)))
82.0ms
(/ (+ 2.30753 (* x 0.27061)) (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))))

simplify1.6s

Counts
93 → 93
Iterations
IterNodes
done5001
21616
1431
0160

prune477.0ms

Pruning

3 alts after pruning (3 fresh and 0 done)

Merged error: 0.0b

localize68.0ms

Local error

Found 4 expressions with local error:

6.7b
(/ (+ 2.30753 (* x 0.27061)) (* (cbrt (+ 1.0 (* x (+ 0.99229 (* x 0.04481))))) (cbrt (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))))))
14.7b
(cbrt (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))))
14.7b
(cbrt (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))))
14.7b
(cbrt (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))))

rewrite75.0ms

Algorithm
rewrite-expression-head
Rules
18×cbrt-div
10×flip3-+ flip-+
9×cbrt-prod add-sqr-sqrt *-un-lft-identity add-exp-log add-cube-cbrt
8×associate-/r/
7×add-cbrt-cube
4×frac-times pow1 insert-posit16 add-log-exp
3×times-frac pow1/3 associate-/l*
2×cbrt-undiv div-exp associate-*l/ associate-*r/ associate-/l/
1×clear-num associate-/r* frac-2neg prod-exp cbrt-unprod div-inv
Counts
4 → 74
Calls
4 calls:
57.0ms
(/ (+ 2.30753 (* x 0.27061)) (* (cbrt (+ 1.0 (* x (+ 0.99229 (* x 0.04481))))) (cbrt (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))))))
5.0ms
(cbrt (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))))
5.0ms
(cbrt (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))))
5.0ms
(cbrt (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))))

series940.0ms

Counts
4 → 12
Calls
4 calls:
292.0ms
(/ (+ 2.30753 (* x 0.27061)) (* (cbrt (+ 1.0 (* x (+ 0.99229 (* x 0.04481))))) (cbrt (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))))))
231.0ms
(cbrt (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))))
217.0ms
(cbrt (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))))
200.0ms
(cbrt (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))))

simplify1.8s

Counts
86 → 86
Iterations
IterNodes
done5001
21542
1528
0202

prune651.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0.0b

localize73.0ms

Local error

Found 4 expressions with local error:

14.3b
(sqrt (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))))
14.3b
(sqrt (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))))
14.7b
(cbrt (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))))
14.7b
(cbrt (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))))

rewrite24.0ms

Algorithm
rewrite-expression-head
Rules
10×add-sqr-sqrt
8×*-un-lft-identity add-cube-cbrt
6×cbrt-prod pow1 sqrt-prod
4×cbrt-div flip3-+ add-cbrt-cube sqrt-div add-exp-log flip-+ insert-posit16 add-log-exp
2×rem-sqrt-square sqrt-pow1 pow1/2 pow1/3
Counts
4 → 60
Calls
4 calls:
9.0ms
(sqrt (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))))
8.0ms
(sqrt (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))))
3.0ms
(cbrt (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))))
3.0ms
(cbrt (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))))

series606.0ms

Counts
4 → 12
Calls
4 calls:
110.0ms
(sqrt (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))))
144.0ms
(sqrt (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))))
184.0ms
(cbrt (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))))
168.0ms
(cbrt (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))))

simplify3.5s

Counts
72 → 72
Iterations
IterNodes
done5007
34357
21059
1334
0136

prune716.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize62.0ms

Local error

Found 4 expressions with local error:

14.7b
(cbrt (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))))
14.7b
(cbrt (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))))
14.7b
(cbrt (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))))
14.7b
(cbrt (* (* (cbrt (+ 1.0 (* x (+ 0.99229 (* x 0.04481))))) (cbrt (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))))) (cbrt (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))))))

rewrite112.0ms

Algorithm
rewrite-expression-head
Rules
86×cbrt-div
30×flip3-+ flip-+
28×frac-times
14×associate-*l/
10×cbrt-prod
8×associate-*r/
7×add-sqr-sqrt *-un-lft-identity add-cube-cbrt
4×pow1 add-cbrt-cube pow1/3 add-exp-log insert-posit16 add-log-exp
1×pow3 rem-cbrt-cube
Counts
4 → 79
Calls
4 calls:
5.0ms
(cbrt (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))))
6.0ms
(cbrt (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))))
5.0ms
(cbrt (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))))
89.0ms
(cbrt (* (* (cbrt (+ 1.0 (* x (+ 0.99229 (* x 0.04481))))) (cbrt (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))))) (cbrt (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))))))

series853.0ms

Counts
4 → 12
Calls
4 calls:
236.0ms
(cbrt (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))))
210.0ms
(cbrt (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))))
201.0ms
(cbrt (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))))
205.0ms
(cbrt (* (* (cbrt (+ 1.0 (* x (+ 0.99229 (* x 0.04481))))) (cbrt (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))))) (cbrt (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))))))

simplify2.7s

Counts
91 → 91
Iterations
IterNodes
done5024
33269
2877
1366
0188

prune955.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

regimes56.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify7.0ms

Iterations
IterNodes
done23
123
017

end0.0ms

sample718.0ms

Algorithm
intervals
Results
610.0ms8000×body80valid