Details

Time bar (total: 17.7s)

sample26.0ms

Algorithm
intervals
Results
14.0ms256×body80valid

simplify6.2s

Counts
1 → 1
Iterations

Useful iterations: done (6.2s)

IterNodesCost
01251
11951
23549
39249
429749
580849
6198045
done500137

prune10.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize39.0ms

Local error

Found 4 expressions with local error:

3.7b
(- 2.0 (/ 2.0 (fma 1.0 t 1.0)))
3.7b
(- 2.0 (/ 2.0 (fma 1.0 t 1.0)))
3.7b
(- 2.0 (/ 2.0 (fma 1.0 t 1.0)))
3.7b
(- 2.0 (/ 2.0 (fma 1.0 t 1.0)))

rewrite137.0ms

Algorithm
rewrite-expression-head
Rules
164×add-sqr-sqrt
156×prod-diff
152×*-un-lft-identity
144×add-cube-cbrt
112×times-frac
12×fma-neg div-inv add-log-exp
8×difference-of-squares
4×pow1 add-exp-log expm1-log1p-u sub-neg flip3-- diff-log add-cbrt-cube flip-- log1p-expm1-u distribute-lft-out--
Counts
4 → 236
Calls
4 calls:
26.0ms
(- 2.0 (/ 2.0 (fma 1.0 t 1.0)))
26.0ms
(- 2.0 (/ 2.0 (fma 1.0 t 1.0)))
27.0ms
(- 2.0 (/ 2.0 (fma 1.0 t 1.0)))
27.0ms
(- 2.0 (/ 2.0 (fma 1.0 t 1.0)))

series258.0ms

Counts
4 → 12
Calls
4 calls:
47.0ms
(- 2.0 (/ 2.0 (fma 1.0 t 1.0)))
65.0ms
(- 2.0 (/ 2.0 (fma 1.0 t 1.0)))
75.0ms
(- 2.0 (/ 2.0 (fma 1.0 t 1.0)))
72.0ms
(- 2.0 (/ 2.0 (fma 1.0 t 1.0)))

simplify4.4s

Counts
248 → 248
Iterations

Useful iterations: done (4.4s)

IterNodesCost
016410056
13918840
210095896
334434280
done50002472

prune339.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize39.0ms

Local error

Found 4 expressions with local error:

3.7b
(- 2.0 (/ 2.0 (fma 1.0 t 1.0)))
3.7b
(- 2.0 (/ 2.0 (fma 1.0 t 1.0)))
3.7b
(- 2.0 (/ 2.0 (fma 1.0 t 1.0)))
3.7b
(- 2.0 (/ 2.0 (fma 1.0 t 1.0)))

rewrite89.0ms

Algorithm
rewrite-expression-head
Rules
164×add-sqr-sqrt
156×prod-diff
152×*-un-lft-identity
144×add-cube-cbrt
112×times-frac
12×fma-neg div-inv add-log-exp
8×difference-of-squares
4×pow1 add-exp-log expm1-log1p-u sub-neg flip3-- diff-log add-cbrt-cube flip-- log1p-expm1-u distribute-lft-out--
Counts
4 → 236
Calls
4 calls:
15.0ms
(- 2.0 (/ 2.0 (fma 1.0 t 1.0)))
25.0ms
(- 2.0 (/ 2.0 (fma 1.0 t 1.0)))
14.0ms
(- 2.0 (/ 2.0 (fma 1.0 t 1.0)))
21.0ms
(- 2.0 (/ 2.0 (fma 1.0 t 1.0)))

series218.0ms

Counts
4 → 12
Calls
4 calls:
55.0ms
(- 2.0 (/ 2.0 (fma 1.0 t 1.0)))
54.0ms
(- 2.0 (/ 2.0 (fma 1.0 t 1.0)))
62.0ms
(- 2.0 (/ 2.0 (fma 1.0 t 1.0)))
46.0ms
(- 2.0 (/ 2.0 (fma 1.0 t 1.0)))

simplify4.1s

Counts
248 → 248
Iterations

Useful iterations: done (4.1s)

IterNodesCost
016410056
13918840
210095896
334434280
done50002472

prune509.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0.0b

regimes26.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify2.0ms

Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0937
done937

end0.0ms

sample1.2s

Algorithm
intervals
Results
974.0ms8000×body80valid