Details

Time bar (total: 531.0ms)

sample12.0ms

Algorithm
intervals
Results
6.0ms345×body80valid

simplify5.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0113
1153
2153

prune1.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize4.0ms

Local error

Found 2 expressions with local error:

0.0b
(- (* (* x x) 2.0) 1.0)
0.0b
(* (* x x) 2.0)

rewrite11.0ms

Algorithm
rewrite-expression-head
Rules
pow1 add-exp-log add-cbrt-cube
add-sqr-sqrt add-log-exp
add-cube-cbrt *-un-lft-identity associate-*r* pow-prod-down prod-exp cbrt-unprod
sub-neg flip3-- diff-log associate-*l* *-commutative flip-- unswap-sqr
Counts
2 → 31
Calls
2 calls:
5.0ms
(- (* (* x x) 2.0) 1.0)
5.0ms
(* (* x x) 2.0)

series81.0ms

Counts
2 → 6
Calls
2 calls:
54.0ms
(- (* (* x x) 2.0) 1.0)
27.0ms
(* (* x x) 2.0)

simplify70.0ms

Algorithm
egg-herbie
Counts
37 → 37
Iterations

Useful iterations: 2 (18.0ms)

IterNodesCost
0148151
1571133
22337131
35002131

prune56.0ms

Pruning

1 alts after pruning (0 fresh and 1 done)

Merged error: 0.0b

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
073
173

end0.0ms

sample290.0ms

Algorithm
intervals
Results
177.0ms10685×body80valid