Details

Time bar (total: 843.0ms)

sample10.0ms

Algorithm
intervals
Results
4.0ms345×body80valid

simplify4.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
052
152

prune1.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize3.0ms

Local error

Found 1 expressions with local error:

0.0b
(+ (* x x) 1.0)

rewrite4.0ms

Algorithm
rewrite-expression-head
Rules
3×add-log-exp
1×pow1 add-exp-log +-commutative add-sqr-sqrt add-cube-cbrt *-un-lft-identity flip3-+ sum-log add-cbrt-cube flip-+
Counts
1 → 11
Calls
1 calls:
4.0ms
(+ (* x x) 1.0)

series36.0ms

Counts
1 → 3
Calls
1 calls:
35.0ms
(+ (* x x) 1.0)

simplify92.0ms

Algorithm
egg-herbie
Counts
14 → 14
Iterations

Useful iterations: 1 (4.0ms)

IterNodesCost
08157
128450
268850
3250650
4500150

prune24.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize5.0ms

Local error

Found 4 expressions with local error:

0.0b
(sqrt (+ (* x x) 1.0))
0.0b
(+ (* x x) 1.0)
0.0b
(+ (* x x) 1.0)
0.0b
(* (sqrt (+ (* x x) 1.0)) (sqrt (+ (* x x) 1.0)))

rewrite31.0ms

Algorithm
rewrite-expression-head
Rules
26×add-sqr-sqrt
21×sqrt-prod
20×pow1
14×sqrt-div
13×add-cube-cbrt *-un-lft-identity
9×sqrt-pow1 flip3-+ pow1/2 flip-+
8×swap-sqr add-log-exp
6×add-exp-log associate-*r* associate-*l* add-cbrt-cube
5×pow-prod-up
4×frac-times unswap-sqr
3×pow-prod-down pow-sqr
2×+-commutative associate-*r/ associate-*l/ sum-log
1×pow2 rem-sqrt-square pow-plus sqrt-unprod prod-exp rem-square-sqrt *-commutative cbrt-unprod
Counts
4 → 94
Calls
4 calls:
4.0ms
(sqrt (+ (* x x) 1.0))
4.0ms
(+ (* x x) 1.0)
4.0ms
(+ (* x x) 1.0)
16.0ms
(* (sqrt (+ (* x x) 1.0)) (sqrt (+ (* x x) 1.0)))

series141.0ms

Counts
4 → 12
Calls
4 calls:
41.0ms
(sqrt (+ (* x x) 1.0))
36.0ms
(+ (* x x) 1.0)
32.0ms
(+ (* x x) 1.0)
32.0ms
(* (sqrt (+ (* x x) 1.0)) (sqrt (+ (* x x) 1.0)))

simplify46.0ms

Algorithm
egg-herbie
Counts
106 → 106
Iterations

Useful iterations: 2 (33.0ms)

IterNodesCost
0232559
11000507
25002491

prune171.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes30.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
052
152

end0.0ms

sample244.0ms

Algorithm
intervals
Results
137.0ms10682×body80valid