Details

Time bar (total: 9.5s)

sample276.0ms

Algorithm
intervals
Results
43.0ms753×body80nan
17.0ms256×body80valid

simplify14.0ms

Counts
1 → 1
Iterations
IterNodes
done12
212
111
06

prune44.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize21.0ms

Local error

Found 2 expressions with local error:

0.0b
(log (- (/ 1 x) 1))
0.0b
(- (/ 1 x) 1)

rewrite20.0ms

Algorithm
rewrite-expression-head
Rules
33×add-sqr-sqrt
21×*-un-lft-identity
14×log-prod
12×times-frac difference-of-squares
6×difference-of-sqr-1
4×distribute-lft-out-- add-log-exp
3×pow1 add-exp-log add-cube-cbrt
2×log-div flip3-- add-cbrt-cube insert-posit16 div-inv flip--
1×sub-neg diff-log rem-log-exp log-pow
Counts
2 → 50
Calls
2 calls:
6.0ms
(log (- (/ 1 x) 1))
12.0ms
(- (/ 1 x) 1)

series61.0ms

Counts
2 → 6
Calls
2 calls:
32.0ms
(log (- (/ 1 x) 1))
29.0ms
(- (/ 1 x) 1)

simplify2.0s

Counts
56 → 56
Iterations
IterNodes
done5000
51940
4972
3537
2284
1162
086

prune233.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize36.0ms

Local error

Found 4 expressions with local error:

0.0b
(- (/ 1 x) 1)
0.1b
(sqrt (- (/ 1 x) 1))
0.1b
(sqrt (- (/ 1 x) 1))
0.5b
(* (sqrt (- (/ 1 x) 1)) (sqrt (- (/ 1 x) 1)))

rewrite126.0ms

Algorithm
rewrite-expression-head
Rules
149×add-sqr-sqrt
114×sqrt-prod
103×*-un-lft-identity
50×times-frac
48×difference-of-squares
31×swap-sqr
27×difference-of-sqr-1
22×distribute-lft-out--
21×pow1
17×associate-*r* associate-*l*
16×sqrt-div
14×add-cube-cbrt
11×div-inv
10×sqrt-pow1 pow1/2
9×flip3-- flip--
6×add-cbrt-cube add-exp-log add-log-exp
5×pow-prod-up
4×frac-times insert-posit16 unswap-sqr
3×pow-prod-down pow-sqr
2×rem-sqrt-square associate-*l/ associate-*r/
1×pow2 sub-neg rem-square-sqrt pow-plus sqrt-unprod diff-log prod-exp *-commutative cbrt-unprod
Counts
4 → 181
Calls
4 calls:
13.0ms
(- (/ 1 x) 1)
20.0ms
(sqrt (- (/ 1 x) 1))
20.0ms
(sqrt (- (/ 1 x) 1))
69.0ms
(* (sqrt (- (/ 1 x) 1)) (sqrt (- (/ 1 x) 1)))

series178.0ms

Counts
4 → 12
Calls
4 calls:
20.0ms
(- (/ 1 x) 1)
49.0ms
(sqrt (- (/ 1 x) 1))
36.0ms
(sqrt (- (/ 1 x) 1))
74.0ms
(* (sqrt (- (/ 1 x) 1)) (sqrt (- (/ 1 x) 1)))

simplify2.8s

Counts
193 → 193
Iterations
IterNodes
done5001
43185
31223
2607
1305
0160

prune623.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes122.0ms

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
done8
18
06

end0.0ms

sample3.0s

Algorithm
intervals
Results
1.6s23907×body80nan
920.0ms8000×body80valid