Details

Time bar (total: 8.4s)

sample104.0ms

Algorithm
intervals
Results
16.0ms313×body80valid

simplify3.5s

Counts
1 → 1
Iterations

Useful iterations: 2 (11.0ms)

IterNodesCost
067
1107
2196
3356
4526
5696
6836
71046
81406
91786
102276
112536
122696
132916
143126
153416
164296
175056
186166
196786
207606
217706
227726
done7726

prune10.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize8.0ms

Local error

Found 1 expressions with local error:

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

rewrite4.0ms

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:
2.0ms
(fma (- z x) y x)

series64.0ms

Counts
1 → 3
Calls
1 calls:
63.0ms
(fma (- z x) y x)

simplify1.1s

Counts
13 → 13
Iterations

Useful iterations: 2 (17.0ms)

IterNodesCost
019116
132113
26795
324395
4148595
done500095

prune45.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize9.0ms

Local error

Found 4 expressions with local error:

0.0b
(fma (- z x) y x)
0.0b
(sqrt (fma (- z x) y x))
0.0b
(sqrt (fma (- z x) y x))
0.3b
(* (sqrt (fma (- z x) y x)) (sqrt (fma (- z x) y x)))

rewrite44.0ms

Algorithm
rewrite-expression-head
Rules
28×add-sqr-sqrt
24×sqrt-prod
21×pow1
14×add-cube-cbrt *-un-lft-identity
10×sqrt-pow1 pow1/2
swap-sqr
add-exp-log associate-*r* associate-*l* add-cbrt-cube
pow-prod-up
expm1-log1p-u log1p-expm1-u add-log-exp unswap-sqr
pow-prod-down pow-sqr
rem-sqrt-square
pow2 pow-plus sqrt-unprod prod-exp rem-square-sqrt *-commutative cbrt-unprod fma-udef
Counts
4 → 91
Calls
4 calls:
1.0ms
(fma (- z x) y x)
11.0ms
(sqrt (fma (- z x) y x))
3.0ms
(sqrt (fma (- z x) y x))
25.0ms
(* (sqrt (fma (- z x) y x)) (sqrt (fma (- z x) y x)))

series309.0ms

Counts
4 → 12
Calls
4 calls:
57.0ms
(fma (- z x) y x)
107.0ms
(sqrt (fma (- z x) y x))
90.0ms
(sqrt (fma (- z x) y x))
54.0ms
(* (sqrt (fma (- z x) y x)) (sqrt (fma (- z x) y x)))

simplify1.9s

Counts
103 → 103
Iterations

Useful iterations: done (1.9s)

IterNodesCost
0891524
11811041
2470931
31541878
done5001850

prune303.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes48.0ms

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
done56

end0.0ms

sample870.0ms

Algorithm
intervals
Results
485.0ms10084×body80valid