Details

Time bar (total: 7.2s)

sample18.0ms

Algorithm
intervals
Results
6.0ms256×body80valid

simplify27.0ms

Counts
1 → 1
Iterations
IterNodes
done18
418
317
214
110
06

prune6.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 6.6b

localize8.0ms

Local error

Found 1 expressions with local error:

6.2b
(/ (* x y) (+ y 1.0))

rewrite14.0ms

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 y) (+ y 1.0))

series76.0ms

Counts
1 → 3
Calls
1 calls:
76.0ms
(/ (* x y) (+ y 1.0))

simplify821.0ms

Counts
30 → 30
Iterations
IterNodes
done5001
21165
1212
074

prune137.0ms

Pruning

4 alts after pruning (4 fresh and 0 done)

Merged error: 0b

localize7.0ms

Local error

Found 1 expressions with local error:

0.0b
(* x (/ y (+ y 1.0)))

rewrite27.0ms

Algorithm
rewrite-expression-head
Rules
18×associate-*r*
16×*-un-lft-identity
15×add-sqr-sqrt
13×times-frac
10×add-cube-cbrt
6×add-cbrt-cube add-exp-log
3×pow1 associate-*l* distribute-lft-out
2×prod-exp associate-/r/ cbrt-unprod unswap-sqr
1×expm1-log1p-u cbrt-undiv flip3-+ div-exp pow-prod-down associate-*r/ *-commutative flip-+ log1p-expm1-u div-inv add-log-exp
Counts
1 → 39
Calls
1 calls:
24.0ms
(* x (/ y (+ y 1.0)))

series113.0ms

Counts
1 → 3
Calls
1 calls:
113.0ms
(* x (/ y (+ y 1.0)))

simplify793.0ms

Counts
42 → 42
Iterations
IterNodes
done5001
21166
1271
096

prune174.0ms

Pruning

3 alts after pruning (3 fresh and 0 done)

Merged error: 0b

localize20.0ms

Local error

Found 1 expressions with local error:

0.1b
(/ x (/ (+ y 1.0) y))

rewrite22.0ms

Algorithm
rewrite-expression-head
Rules
96×times-frac
74×*-un-lft-identity
50×add-sqr-sqrt add-cube-cbrt
16×associate-/r*
12×distribute-lft-out
6×add-cbrt-cube add-exp-log
5×div-inv
3×cbrt-undiv div-exp associate-/l*
1×expm1-log1p-u pow1 clear-num frac-2neg associate-/r/ log1p-expm1-u add-log-exp
Counts
1 → 84
Calls
1 calls:
18.0ms
(/ x (/ (+ y 1.0) y))

series70.0ms

Counts
1 → 3
Calls
1 calls:
70.0ms
(/ x (/ (+ y 1.0) y))

simplify1.2s

Counts
87 → 87
Iterations
IterNodes
done5000
22142
1444
0169

prune378.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize20.0ms

Local error

Found 1 expressions with local error:

6.2b
(/ (* x y) (+ 1.0 y))

rewrite19.0ms

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:
18.0ms
(/ (* x y) (+ 1.0 y))

series64.0ms

Counts
1 → 3
Calls
1 calls:
64.0ms
(/ (* x y) (+ 1.0 y))

simplify975.0ms

Counts
30 → 30
Iterations
IterNodes
done5001
21175
1213
074

prune137.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

regimes94.0ms

Accuracy

0% (0.1b remaining)

Error of 0.1b against oracle of 0.0b and baseline of 0.1b

bsearch0.0ms

simplify2.0ms

Iterations
IterNodes
done7
17
06

end0.0ms

sample2.0s

Algorithm
intervals
Results
1.7s8000×body80valid