Details

Time bar (total: 8.3s)

sample21.0ms

Algorithm
intervals
Results
11.0ms256×body80valid

simplify14.0ms

Counts
1 → 1
Iterations
IterNodes
done18
318
216
112
06

prune9.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize17.0ms

Local error

Found 1 expressions with local error:

0.0b
(/ (- x y) (- 1.0 y))

rewrite40.0ms

Algorithm
rewrite-expression-head
Rules
37×add-sqr-sqrt *-un-lft-identity
25×times-frac
13×add-cube-cbrt
12×distribute-lft-out-- difference-of-squares
5×associate-/r* associate-/l*
3×add-cbrt-cube add-exp-log
2×flip3-- associate-/r/ flip-- associate-/l/
1×pow1 cbrt-undiv clear-num frac-2neg div-sub div-exp insert-posit16 div-inv add-log-exp
Counts
1 → 53
Calls
1 calls:
38.0ms
(/ (- x y) (- 1.0 y))

series41.0ms

Counts
1 → 3
Calls
1 calls:
41.0ms
(/ (- x y) (- 1.0 y))

simplify1.4s

Counts
56 → 56
Iterations
IterNodes
done5009
32554
2680
1259
0104

prune126.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize11.0ms

Local error

Found 2 expressions with local error:

0.0b
(/ (- 1.0 y) (- x y))
0.1b
(/ 1 (/ (- 1.0 y) (- x y)))

rewrite56.0ms

Algorithm
rewrite-expression-head
Rules
218×times-frac
194×add-sqr-sqrt *-un-lft-identity
90×add-cube-cbrt
52×distribute-lft-out-- difference-of-squares
36×associate-/r*
15×add-exp-log
11×associate-/r/
9×add-cbrt-cube
8×div-exp associate-/l*
6×flip3-- div-inv flip--
4×cbrt-undiv
3×pow1
2×rec-exp clear-num frac-2neg 1-exp insert-posit16 add-log-exp associate-/l/
1×div-sub pow-flip inv-pow
Counts
2 → 202
Calls
2 calls:
24.0ms
(/ (- 1.0 y) (- x y))
24.0ms
(/ 1 (/ (- 1.0 y) (- x y)))

series100.0ms

Counts
2 → 6
Calls
2 calls:
62.0ms
(/ (- 1.0 y) (- x y))
38.0ms
(/ 1 (/ (- 1.0 y) (- x y)))

simplify1.4s

Counts
208 → 208
Iterations
IterNodes
done5001
21801
1691
0261

prune429.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize25.0ms

Local error

Found 4 expressions with local error:

0.0b
(/ y (- x y))
0.0b
(- (/ 1.0 (- x y)) (/ y (- x y)))
0.0b
(/ 1.0 (- x y))
0.1b
(/ 1 (- (/ 1.0 (- x y)) (/ y (- x y))))

rewrite312.0ms

Algorithm
rewrite-expression-head
Rules
203×*-un-lft-identity
174×times-frac
153×add-sqr-sqrt
68×distribute-lft-out--
57×add-cube-cbrt
38×difference-of-squares
28×associate-/r* associate-/r/
15×distribute-rgt-out--
14×flip3-- flip--
13×div-inv
12×add-exp-log
10×add-cbrt-cube
9×associate-/l*
6×add-log-exp
5×pow1
4×div-exp insert-posit16
3×cbrt-undiv clear-num frac-2neg
2×frac-sub sub-div
1×rec-exp sub-neg diff-log 1-exp pow-flip inv-pow
Counts
4 → 202
Calls
4 calls:
12.0ms
(/ y (- x y))
104.0ms
(- (/ 1.0 (- x y)) (/ y (- x y)))
11.0ms
(/ 1.0 (- x y))
170.0ms
(/ 1 (- (/ 1.0 (- x y)) (/ y (- x y))))

series453.0ms

Counts
4 → 12
Calls
4 calls:
54.0ms
(/ y (- x y))
161.0ms
(- (/ 1.0 (- x y)) (/ y (- x y)))
47.0ms
(/ 1.0 (- x y))
192.0ms
(/ 1 (- (/ 1.0 (- x y)) (/ y (- x y))))

simplify2.6s

Counts
214 → 214
Iterations
IterNodes
done5004
34867
21544
1550
0270

prune686.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes83.0ms

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
done6
06

end0.0ms

sample490.0ms

Algorithm
intervals
Results
352.0ms7997×body80valid
0.0ms2×body320valid
0.0ms1×body640valid