Details

Time bar (total: 7.3s)

sample24.0ms

Algorithm
intervals
Results
10.0ms292×body80valid

simplify2.4s

Counts
1 → 1
Iterations

Useful iterations: 5 (32.0ms)

IterNodesCost
057
1117
2257
3427
4657
5916
63196
713256
done50006

prune5.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0b

localize5.0ms

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)

series21.0ms

Counts
1 → 3
Calls
1 calls:
21.0ms
(fma (- 1 x) y x)

simplify1.7s

Counts
13 → 13
Iterations

Useful iterations: 3 (28.0ms)

IterNodesCost
018110
131110
26898
324795
4189895
done500095

prune28.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize5.0ms

Local error

Found 1 expressions with local error:

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

rewrite51.0ms

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:
50.0ms
(- (+ x y) (* x y))

series19.0ms

Counts
1 → 3
Calls
1 calls:
19.0ms
(- (+ x y) (* x y))

simplify2.3s

Counts
27 → 27
Iterations

Useful iterations: 3 (514.0ms)

IterNodesCost
045298
1113290
2386259
33103251
done5000251

prune50.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes35.0ms

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
056
176
done76

end0.0ms

sample728.0ms

Algorithm
intervals
Results
377.0ms9177×body80valid
0.0msbody640valid