Details

Time bar (total: 2.7s)

sample19.0ms

Algorithm
intervals
Results
7.0ms256×body80valid

simplify157.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
055
1115
2225
3365
4425
5505
6645
7775
8835
9935
10955
11975
12985
done985

prune3.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize7.0ms

Local error

Found 1 expressions with local error:

0.0b
(- (- 1.0 x) y)

rewrite62.0ms

Algorithm
rewrite-expression-head
Rules
*-un-lft-identity add-log-exp
add-sqr-sqrt diff-log distribute-lft-out--
sub-neg associate--l+
pow1 add-exp-log associate--l- add-cube-cbrt flip3-- add-cbrt-cube flip-- difference-of-squares
Counts
1 → 19
Calls
1 calls:
61.0ms
(- (- 1.0 x) y)

series23.0ms

Counts
1 → 3
Calls
1 calls:
23.0ms
(- (- 1.0 x) y)

simplify1.9s

Counts
22 → 22
Iterations

Useful iterations: 3 (129.0ms)

IterNodesCost
039171
176166
2190156
3722154
43186154
done5001154

prune33.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0b

localize4.0ms

rewrite0.0ms

Algorithm
rewrite-expression-head
Rules
Counts
0 → 0

series0.0ms

Counts
0 → 0

simplify0.0ms

Counts
0 → 0
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
000
done00

prune2.0ms

Pruning

1 alts after pruning (0 fresh and 1 done)

Merged error: 0b

simplify1.0ms

Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
055
165
done65

end0.0ms

sample504.0ms

Algorithm
intervals
Results
229.0ms7992×body80valid
0.0msbody640valid
0.0msbody320valid
0.0msbody160valid