Details

Time bar (total: 8.6s)

sample13.0ms

Algorithm
intervals
Results
6.0ms256×body80valid

simplify16.0ms

Counts
1 → 1
Iterations
IterNodes
done18
318
216
112
06

prune5.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize18.0ms

Local error

Found 1 expressions with local error:

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

rewrite30.0ms

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:
29.0ms
(/ (- x y) (- 1.0 y))

series53.0ms

Counts
1 → 3
Calls
1 calls:
53.0ms
(/ (- x y) (- 1.0 y))

simplify1.7s

Counts
56 → 56
Iterations
IterNodes
done5009
32554
2680
1259
0104

prune198.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0b

localize23.0ms

Local error

Found 3 expressions with local error:

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

rewrite85.0ms

Algorithm
rewrite-expression-head
Rules
67×*-un-lft-identity
57×add-sqr-sqrt
48×times-frac
25×add-cube-cbrt
20×distribute-lft-out--
14×difference-of-squares
10×associate-/r*
8×associate-/r/
7×add-cbrt-cube add-exp-log
6×associate-/l*
5×flip3-- flip-- add-log-exp
4×div-inv
3×pow1 distribute-rgt-out-- insert-posit16
2×cbrt-undiv clear-num frac-2neg div-exp
1×sub-neg diff-log frac-sub sub-div
Counts
3 → 106
Calls
3 calls:
48.0ms
(- (/ x (- 1.0 y)) (/ y (- 1.0 y)))
16.0ms
(/ y (- 1.0 y))
20.0ms
(/ x (- 1.0 y))

series142.0ms

Counts
3 → 9
Calls
3 calls:
56.0ms
(- (/ x (- 1.0 y)) (/ y (- 1.0 y)))
41.0ms
(/ y (- 1.0 y))
45.0ms
(/ x (- 1.0 y))

simplify2.2s

Counts
115 → 115
Iterations
IterNodes
done5013
34158
21218
1413
0182

prune415.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize19.0ms

Local error

Found 2 expressions with local error:

0.1b
(* (/ (- x y) (- (* 1.0 1.0) (* y y))) (+ 1.0 y))
14.5b
(/ (- x y) (- (* 1.0 1.0) (* y y)))

rewrite92.0ms

Algorithm
rewrite-expression-head
Rules
47×add-sqr-sqrt
44×*-un-lft-identity
41×times-frac
26×associate-*l*
24×add-cube-cbrt
20×difference-of-squares
9×add-cbrt-cube add-exp-log distribute-lft-out--
5×associate-/l*
4×pow1 associate-/r* associate-*r* associate-/r/
3×flip3-- flip--
2×frac-times cbrt-undiv flip3-+ div-exp prod-exp associate-*r/ cbrt-unprod flip-+ insert-posit16 div-inv add-log-exp unswap-sqr associate-/l/
1×distribute-rgt-in clear-num frac-2neg distribute-lft-in div-sub pow-prod-down associate-*l/ *-commutative distribute-lft-out
Counts
2 → 100
Calls
2 calls:
65.0ms
(* (/ (- x y) (- (* 1.0 1.0) (* y y))) (+ 1.0 y))
26.0ms
(/ (- x y) (- (* 1.0 1.0) (* y y)))

series203.0ms

Counts
2 → 6
Calls
2 calls:
108.0ms
(* (/ (- x y) (- (* 1.0 1.0) (* y y))) (+ 1.0 y))
94.0ms
(/ (- x y) (- (* 1.0 1.0) (* y y)))

simplify2.4s

Counts
106 → 106
Iterations
IterNodes
done5003
22675
1651
0180

prune404.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes71.0ms

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
07

end0.0ms

sample586.0ms

Algorithm
intervals
Results
418.0ms7998×body80valid
0.0ms2×body1280valid