Details

Time bar (total: 810.0ms)

sample13.0ms

Algorithm
intervals
Results
5.0ms295×body80valid

simplify180.0ms

Counts
1 → 1
Iterations

Useful iterations: 6 (12.0ms)

IterNodesCost
0113
1253
2433
3663
4923
51663
63842
76292
810192
912012
1015032
1131242
1250012
done50012

prune4.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0b

localize4.0ms

Local error

Found 1 expressions with local error:

0.0b
(fma (- 1 x) y x)

rewrite1.0ms

Algorithm
rewrite-expression-head
Rules
pow1 add-exp-log add-sqr-sqrt expm1-log1p-u add-cube-cbrt *-un-lft-identity add-cbrt-cube fma-udef log1p-expm1-u add-log-exp
Counts
1 → 10
Calls
1 calls:
0.0ms
(fma (- 1 x) y x)

series20.0ms

Counts
1 → 3
Calls
1 calls:
20.0ms
(fma (- 1 x) y x)

simplify34.0ms

Counts
13 → 13
Iterations

Useful iterations: 2 (5.0ms)

IterNodesCost
03147
16842
220139
392439
4500239
done500239

prune26.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize4.0ms

Local error

Found 1 expressions with local error:

0.0b
(- (+ x y) (* x y))

rewrite43.0ms

Algorithm
rewrite-expression-head
Rules
*-un-lft-identity
add-log-exp
fma-neg prod-diff
add-sqr-sqrt add-cube-cbrt
diff-log distribute-lft-out
pow1 add-exp-log expm1-log1p-u sub-neg flip3-- associate--l+ sum-log add-cbrt-cube flip-- log1p-expm1-u
Counts
1 → 24
Calls
1 calls:
42.0ms
(- (+ x y) (* x y))

series20.0ms

Counts
1 → 3
Calls
1 calls:
20.0ms
(- (+ x y) (* x y))

simplify54.0ms

Counts
27 → 27
Iterations

Useful iterations: 3 (52.0ms)

IterNodesCost
0112140
1410124
21950123
35001104
done5001104

prune38.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes32.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
072
172
done72

end0.0ms

sample335.0ms

Algorithm
intervals
Results
148.0ms9198×body80valid
0.0msbody320valid