Details

Time bar (total: 42.2s)

sample880.0ms

Algorithm
intervals
Results
74.0ms256×body80valid

simplify203.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (13.0ms)

IterNodesCost
055
165
done65

prune123.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize91.0ms

Local error

Found 1 expressions with local error:

0.0b
(/ (+ x y) 10.0)

rewrite626.0ms

Algorithm
rewrite-expression-head
Rules
18×*-un-lft-identity
12×times-frac
10×add-sqr-sqrt add-cube-cbrt
4×distribute-lft-out associate-/l*
3×add-exp-log associate-/r* add-cbrt-cube
2×associate-/l/
1×pow1 cbrt-undiv frac-2neg flip3-+ div-exp clear-num flip-+ div-inv add-log-exp
Counts
1 → 33
Calls
1 calls:
588.0ms
(/ (+ x y) 10.0)

series295.0ms

Counts
1 → 3
Calls
1 calls:
293.0ms
(/ (+ x y) 10.0)

simplify9.1s

Counts
36 → 36
Iterations

Useful iterations: 2 (993.0ms)

IterNodesCost
063342
1137323
2467303
32695303
done5000303

prune430.0ms

Pruning

4 alts after pruning (3 fresh and 1 done)

Merged error: 0b

localize23.0ms

Local error

Found 2 expressions with local error:

0.0b
(/ 10.0 (+ x y))
0.2b
(/ 1 (/ 10.0 (+ x y)))

rewrite316.0ms

Algorithm
rewrite-expression-head
Rules
114×times-frac
94×*-un-lft-identity
62×add-sqr-sqrt add-cube-cbrt
22×associate-/r*
16×distribute-lft-out
15×add-exp-log
11×associate-/r/
9×add-cbrt-cube
8×div-exp
6×div-inv associate-/l*
5×flip3-+ flip-+
4×cbrt-undiv
3×pow1
2×rec-exp frac-2neg 1-exp clear-num add-log-exp
1×pow-flip inv-pow
Counts
2 → 129
Calls
2 calls:
48.0ms
(/ 10.0 (+ x y))
256.0ms
(/ 1 (/ 10.0 (+ x y)))

series441.0ms

Counts
2 → 6
Calls
2 calls:
298.0ms
(/ 10.0 (+ x y))
142.0ms
(/ 1 (/ 10.0 (+ x y)))

simplify4.9s

Counts
135 → 135
Iterations

Useful iterations: done (4.8s)

IterNodesCost
01771792
14471491
225091393
done50021391

prune1.4s

Pruning

4 alts after pruning (2 fresh and 2 done)

Merged error: 0b

localize17.0ms

Local error

Found 2 expressions with local error:

0.3b
(* (/ 1 (sqrt 10.0)) (/ (+ x y) (sqrt 10.0)))
0.4b
(/ (+ x y) (sqrt 10.0))

rewrite165.0ms

Algorithm
rewrite-expression-head
Rules
93×add-sqr-sqrt
88×times-frac
79×*-un-lft-identity
47×add-cube-cbrt sqrt-prod
28×associate-*r*
26×add-exp-log
22×associate-*l*
16×add-cbrt-cube
15×unswap-sqr
13×distribute-lft-out
9×div-exp
8×prod-exp
6×associate-/r*
5×cbrt-undiv
4×pow1 cbrt-unprod associate-/l*
3×div-inv
2×rec-exp 1-exp associate-/l/ add-log-exp
1×frac-times frac-2neg flip3-+ associate-*r/ pow-prod-down associate-*l/ clear-num *-commutative flip-+
Counts
2 → 137
Calls
2 calls:
111.0ms
(* (/ 1 (sqrt 10.0)) (/ (+ x y) (sqrt 10.0)))
40.0ms
(/ (+ x y) (sqrt 10.0))

series638.0ms

Counts
2 → 6
Calls
2 calls:
480.0ms
(* (/ 1 (sqrt 10.0)) (/ (+ x y) (sqrt 10.0)))
157.0ms
(/ (+ x y) (sqrt 10.0))

simplify7.8s

Counts
143 → 143
Iterations

Useful iterations: done (7.8s)

IterNodesCost
01682110
15071927
237031669
done50011661

prune1.3s

Pruning

4 alts after pruning (1 fresh and 3 done)

Merged error: 0b

localize8.0ms

Local error

Found 1 expressions with local error:

0.0b
(* 0.1 (+ x y))

rewrite96.0ms

Algorithm
rewrite-expression-head
Rules
5×add-sqr-sqrt *-un-lft-identity
4×associate-*r*
3×pow1 add-exp-log add-cube-cbrt associate-*l* add-cbrt-cube
2×associate-*r/
1×distribute-rgt-in distribute-lft-in flip3-+ pow-prod-down prod-exp *-commutative cbrt-unprod flip-+ distribute-lft-out add-log-exp unswap-sqr
Counts
1 → 23
Calls
1 calls:
94.0ms
(* 0.1 (+ x y))

series58.0ms

Counts
1 → 3
Calls
1 calls:
58.0ms
(* 0.1 (+ x y))

simplify10.4s

Counts
26 → 26
Iterations

Useful iterations: 3 (6.6s)

IterNodesCost
046194
1140183
2526165
33441163
done5002163

prune446.0ms

Pruning

4 alts after pruning (0 fresh and 4 done)

Merged error: 0b

regimes381.0ms

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 (0.0ms)

IterNodesCost
055
165
done65

end0.0ms

sample2.0s

Algorithm
intervals
Results
1.5s8000×body80valid