Details

Time bar (total: 4.2s)

sample25.0ms

Algorithm
intervals
Results
11.0ms256×body80valid

simplify6.0ms

Counts
1 → 1
Iterations
IterNodes
done9
29
18
05

prune10.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize22.0ms

Local error

Found 1 expressions with local error:

0.0b
(/ (+ x 1.0) (- 1.0 x))

rewrite33.0ms

Algorithm
rewrite-expression-head
Rules
34×*-un-lft-identity
22×add-sqr-sqrt
20×times-frac
12×add-cube-cbrt
6×distribute-lft-out
5×associate-/r* distribute-lft-out-- difference-of-squares
4×associate-/l*
3×add-cbrt-cube add-exp-log
2×associate-/r/ associate-/l/
1×pow1 cbrt-undiv clear-num frac-2neg flip3-+ flip3-- div-exp flip-+ div-inv flip-- add-log-exp
Counts
1 → 45
Calls
1 calls:
32.0ms
(/ (+ x 1.0) (- 1.0 x))

series46.0ms

Counts
1 → 3
Calls
1 calls:
46.0ms
(/ (+ x 1.0) (- 1.0 x))

simplify515.0ms

Counts
48 → 48
Iterations
IterNodes
done5000
2840
1211
091

prune167.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize23.0ms

Local error

Found 3 expressions with local error:

0.0b
(/ (+ 1.0 x) (- 1.0 x))
0.0b
(cbrt (pow (/ (+ 1.0 x) (- 1.0 x)) 3))
0.0b
(pow (/ (+ 1.0 x) (- 1.0 x)) 3)

rewrite127.0ms

Algorithm
rewrite-expression-head
Rules
150×*-un-lft-identity
100×times-frac
98×add-sqr-sqrt
58×cbrt-prod
56×add-cube-cbrt
52×unpow-prod-down cube-prod
26×distribute-lft-out
21×distribute-lft-out-- difference-of-squares
10×associate-/r/
8×add-cbrt-cube add-exp-log
5×associate-/r* flip3-- div-inv flip--
4×pow1 associate-/l*
3×pow-unpow add-log-exp
2×cube-div cube-mult cbrt-undiv unpow3 div-exp pow-exp rem-cube-cbrt sqr-pow associate-/l/
1×pow-to-exp cbrt-div clear-num pow-pow frac-2neg flip3-+ pow1/3 rem-cbrt-cube flip-+
Counts
3 → 185
Calls
3 calls:
36.0ms
(/ (+ 1.0 x) (- 1.0 x))
35.0ms
(cbrt (pow (/ (+ 1.0 x) (- 1.0 x)) 3))
40.0ms
(pow (/ (+ 1.0 x) (- 1.0 x)) 3)

series179.0ms

Counts
3 → 9
Calls
3 calls:
36.0ms
(/ (+ 1.0 x) (- 1.0 x))
61.0ms
(cbrt (pow (/ (+ 1.0 x) (- 1.0 x)) 3))
81.0ms
(pow (/ (+ 1.0 x) (- 1.0 x)) 3)

simplify1.9s

Counts
194 → 194
Iterations
IterNodes
done5000
23959
1687
0196

prune534.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes57.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations
IterNodes
done6
16
05

end0.0ms

sample558.0ms

Algorithm
intervals
Results
364.0ms8000×body80valid