Details

Time bar (total: 14.4s)

sample25.0ms

Algorithm
intervals
Results
10.0ms256×body80valid

simplify14.0ms

Counts
1 → 1
Iterations
IterNodes
done18
518
417
315
212
110
06

prune4.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.2b

localize7.0ms

Local error

Found 1 expressions with local error:

0.2b
(/ (* x 100.0) (+ x y))

rewrite13.0ms

Algorithm
rewrite-expression-head
Rules
7×*-un-lft-identity
6×add-cbrt-cube add-exp-log
4×associate-/r* times-frac
3×add-sqr-sqrt add-cube-cbrt
2×cbrt-undiv div-exp associate-/r/ distribute-lft-out
1×expm1-log1p-u pow1 clear-num frac-2neg flip3-+ prod-exp cbrt-unprod flip-+ log1p-expm1-u div-inv associate-/l* add-log-exp
Counts
1 → 27
Calls
1 calls:
13.0ms
(/ (* x 100.0) (+ x y))

series84.0ms

Counts
1 → 3
Calls
1 calls:
84.0ms
(/ (* x 100.0) (+ x y))

simplify2.3s

Counts
30 → 30
Iterations
IterNodes
done5076
33634
2677
1167
060

prune182.0ms

Pruning

6 alts after pruning (5 fresh and 1 done)

Merged error: 0b

localize8.0ms

Local error

Found 2 expressions with local error:

0.0b
(/ (+ x y) 100.0)
0.2b
(/ x (/ (+ x y) 100.0))

rewrite47.0ms

Algorithm
rewrite-expression-head
Rules
108×times-frac
92×*-un-lft-identity
60×add-sqr-sqrt add-cube-cbrt
19×associate-/r*
16×distribute-lft-out
9×add-cbrt-cube add-exp-log
7×associate-/l*
6×div-inv
4×cbrt-undiv div-exp
2×expm1-log1p-u pow1 clear-num frac-2neg log1p-expm1-u add-log-exp associate-/l/
1×flip3-+ associate-/r/ flip-+
Counts
2 → 119
Calls
2 calls:
25.0ms
(/ (+ x y) 100.0)
13.0ms
(/ x (/ (+ x y) 100.0))

series119.0ms

Counts
2 → 6
Calls
2 calls:
54.0ms
(/ (+ x y) 100.0)
65.0ms
(/ x (/ (+ x y) 100.0))

simplify3.2s

Counts
125 → 125
Iterations
IterNodes
done5000
34658
21260
1433
0173

prune599.0ms

Pruning

4 alts after pruning (3 fresh and 1 done)

Merged error: 0b

localize14.0ms

Local error

Found 2 expressions with local error:

0.0b
(/ x (+ x y))
0.2b
(* (/ x (+ x y)) 100.0)

rewrite41.0ms

Algorithm
rewrite-expression-head
Rules
34×*-un-lft-identity
25×add-sqr-sqrt times-frac
20×add-cube-cbrt
18×associate-*l*
9×add-cbrt-cube add-exp-log
7×distribute-lft-out
4×pow1 associate-/r* associate-/r/
3×associate-*r* associate-/l*
2×expm1-log1p-u cbrt-undiv flip3-+ div-exp prod-exp cbrt-unprod flip-+ log1p-expm1-u div-inv add-log-exp unswap-sqr
1×clear-num frac-2neg pow-prod-down associate-*l/ *-commutative
Counts
2 → 74
Calls
2 calls:
9.0ms
(/ x (+ x y))
29.0ms
(* (/ x (+ x y)) 100.0)

series154.0ms

Counts
2 → 6
Calls
2 calls:
66.0ms
(/ x (+ x y))
88.0ms
(* (/ x (+ x y)) 100.0)

simplify2.1s

Counts
80 → 80
Iterations
IterNodes
done5037
32923
2822
1261
0105

prune418.0ms

Pruning

4 alts after pruning (2 fresh and 2 done)

Merged error: 0b

localize14.0ms

Local error

Found 3 expressions with local error:

0.0b
(/ (+ x y) (sqrt 100.0))
0.1b
(/ x (/ (+ x y) (sqrt 100.0)))
0.1b
(* (sqrt 100.0) (/ x (/ (+ x y) (sqrt 100.0))))

rewrite164.0ms

Algorithm
rewrite-expression-head
Rules
370×times-frac
283×*-un-lft-identity
211×add-sqr-sqrt
185×add-cube-cbrt
108×sqrt-prod
89×associate-*r*
49×distribute-lft-out
34×associate-/r*
19×add-cbrt-cube add-exp-log
10×div-inv
8×unswap-sqr
7×cbrt-undiv div-exp associate-/l*
6×associate-*l*
5×pow1
3×expm1-log1p-u prod-exp cbrt-unprod log1p-expm1-u add-log-exp
2×clear-num frac-2neg associate-/r/ associate-/l/
1×flip3-+ pow-prod-down associate-*r/ *-commutative flip-+
Counts
3 → 303
Calls
3 calls:
20.0ms
(/ (+ x y) (sqrt 100.0))
16.0ms
(/ x (/ (+ x y) (sqrt 100.0)))
95.0ms
(* (sqrt 100.0) (/ x (/ (+ x y) (sqrt 100.0))))

series476.0ms

Counts
3 → 9
Calls
3 calls:
132.0ms
(/ (+ x y) (sqrt 100.0))
133.0ms
(/ x (/ (+ x y) (sqrt 100.0)))
211.0ms
(* (sqrt 100.0) (/ x (/ (+ x y) (sqrt 100.0))))

simplify2.4s

Counts
312 → 312
Iterations
IterNodes
done5000
23473
1873
0306

prune1.2s

Pruning

4 alts after pruning (1 fresh and 3 done)

Merged error: 0b

regimes144.0ms

Accuracy

0% (0.2b remaining)

Error of 0.2b against oracle of 0.0b and baseline of 0.2b

bsearch0.0ms

simplify2.0ms

Iterations
IterNodes
done8
18
06

end0.0ms

sample607.0ms

Algorithm
intervals
Results
353.0ms8000×body80valid