Details

Time bar (total: 6.1s)

sample16.0ms

Algorithm
intervals
Results
7.0ms256×body80valid

simplify22.0ms

Counts
1 → 1
Iterations
IterNodes
done47
447
343
228
114
07

prune7.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 17.0b

localize11.0ms

Local error

Found 1 expressions with local error:

16.3b
(/ (+ x y) (* (* x 2.0) y))

rewrite51.0ms

Algorithm
rewrite-expression-head
Rules
10×add-cbrt-cube add-exp-log
7×*-un-lft-identity
4×times-frac associate-/l*
3×add-sqr-sqrt cbrt-undiv div-exp prod-exp add-cube-cbrt cbrt-unprod
2×distribute-lft-out associate-/l/
1×expm1-log1p-u pow1 clear-num associate-/r* frac-2neg flip3-+ flip-+ log1p-expm1-u div-inv add-log-exp
Counts
1 → 29
Calls
1 calls:
50.0ms
(/ (+ x y) (* (* x 2.0) y))

series83.0ms

Counts
1 → 3
Calls
1 calls:
83.0ms
(/ (+ x y) (* (* x 2.0) y))

simplify1.5s

Counts
32 → 32
Iterations
IterNodes
done5001
2962
1222
075

prune240.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0b

localize33.0ms

Local error

Found 1 expressions with local error:

0.0b
(+ (/ 0.5 y) (/ 0.5 x))

rewrite84.0ms

Algorithm
rewrite-expression-head
Rules
18×*-un-lft-identity
15×times-frac
13×fma-def
10×add-sqr-sqrt add-cube-cbrt
5×distribute-lft-out
3×div-inv add-log-exp
1×expm1-log1p-u pow1 +-commutative sum-log flip3-+ add-cbrt-cube frac-add add-exp-log flip-+ log1p-expm1-u
Counts
1 → 32
Calls
1 calls:
80.0ms
(+ (/ 0.5 y) (/ 0.5 x))

series72.0ms

Counts
1 → 3
Calls
1 calls:
72.0ms
(+ (/ 0.5 y) (/ 0.5 x))

simplify977.0ms

Counts
35 → 35
Iterations
IterNodes
done5001
2493
1124
048

prune240.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize19.0ms

Local error

Found 2 expressions with local error:

0.0b
(/ (+ x y) (* x 2.0))
6.7b
(/ (/ (+ x y) (* x 2.0)) y)

rewrite51.0ms

Algorithm
rewrite-expression-head
Rules
44×times-frac
33×*-un-lft-identity
21×add-sqr-sqrt add-cube-cbrt
16×add-cbrt-cube add-exp-log
12×associate-/l*
7×cbrt-undiv div-exp
6×div-inv distribute-lft-out
4×associate-/r*
3×associate-/l/
2×expm1-log1p-u pow1 clear-num frac-2neg prod-exp cbrt-unprod log1p-expm1-u add-log-exp
1×flip3-+ flip-+
Counts
2 → 81
Calls
2 calls:
16.0ms
(/ (+ x y) (* x 2.0))
33.0ms
(/ (/ (+ x y) (* x 2.0)) y)

series133.0ms

Counts
2 → 6
Calls
2 calls:
60.0ms
(/ (+ x y) (* x 2.0))
72.0ms
(/ (/ (+ x y) (* x 2.0)) y)

simplify1.5s

Counts
87 → 87
Iterations
IterNodes
done5002
21856
1352
0138

prune382.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes54.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations
IterNodes
done7
17
06

end0.0ms

sample617.0ms

Algorithm
intervals
Results
411.0ms8003×body80valid