Details

Time bar (total: 9.9s)

sample26.0ms

Algorithm
intervals
Results
10.0ms256×body80valid

simplify13.0ms

Counts
1 → 1
Iterations
IterNodes
done18
318
216
112
06

prune7.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize14.0ms

Local error

Found 1 expressions with local error:

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

rewrite32.0ms

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×expm1-log1p-u pow1 cbrt-undiv clear-num frac-2neg div-sub div-exp log1p-expm1-u div-inv add-log-exp
Counts
1 → 54
Calls
1 calls:
30.0ms
(/ (- x y) (- 1.0 y))

series62.0ms

Counts
1 → 3
Calls
1 calls:
61.0ms
(/ (- x y) (- 1.0 y))

simplify686.0ms

Counts
57 → 57
Iterations
IterNodes
done5000
2892
1264
0105

prune189.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0b

localize13.0ms

Local error

Found 2 expressions with local error:

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

rewrite187.0ms

Algorithm
rewrite-expression-head
Rules
693×*-un-lft-identity
683×add-sqr-sqrt
678×times-frac
441×prod-diff
401×add-cube-cbrt
145×distribute-lft-out--
139×difference-of-squares
92×associate-/r/
47×flip3-- flip--
46×div-inv
21×fma-neg
5×associate-/r*
4×add-cbrt-cube add-exp-log add-log-exp
3×distribute-rgt-out-- associate-/l*
2×expm1-log1p-u pow1 log1p-expm1-u
1×cbrt-undiv clear-num sub-neg frac-2neg diff-log div-exp frac-sub sub-div
Counts
2 → 532
Calls
2 calls:
119.0ms
(- (/ x (- 1.0 y)) (/ y (- 1.0 y)))
17.0ms
(/ y (- 1.0 y))

series133.0ms

Counts
2 → 6
Calls
2 calls:
66.0ms
(- (/ x (- 1.0 y)) (/ y (- 1.0 y)))
68.0ms
(/ y (- 1.0 y))

simplify1.8s

Counts
538 → 538
Iterations
IterNodes
done5000
24104
11275
0555

prune2.2s

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize21.0ms

Local error

Found 3 expressions with local error:

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

rewrite301.0ms

Algorithm
rewrite-expression-head
Rules
863×times-frac
827×add-sqr-sqrt
767×*-un-lft-identity
504×prod-diff
456×add-cube-cbrt
136×difference-of-sqr--1
94×associate-/r/
83×distribute-lft-out--
81×difference-of-squares
70×distribute-lft-out
49×div-inv
26×flip3-- flip--
23×flip3-+ flip-+
21×fma-neg
13×fma-def
7×add-exp-log add-log-exp
6×associate-/r*
5×add-cbrt-cube
4×pow1
3×expm1-log1p-u log1p-expm1-u associate-/l*
2×div-exp
1×cbrt-undiv +-commutative rec-exp clear-num sum-log sub-neg frac-2neg diff-log 1-exp frac-sub pow-flip inv-pow
Counts
3 → 628
Calls
3 calls:
25.0ms
(+ (/ 1.0 y) -1)
162.0ms
(- (/ x (- 1.0 y)) (/ 1 (+ (/ 1.0 y) -1)))
28.0ms
(/ 1 (+ (/ 1.0 y) -1))

series163.0ms

Counts
3 → 9
Calls
3 calls:
58.0ms
(+ (/ 1.0 y) -1)
69.0ms
(- (/ x (- 1.0 y)) (/ 1 (+ (/ 1.0 y) -1)))
36.0ms
(/ 1 (+ (/ 1.0 y) -1))

simplify1.9s

Counts
637 → 637
Iterations
IterNodes
done5000
24215
11457
0637

prune1.6s

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes85.0ms

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

sample534.0ms

Algorithm
intervals
Results
310.0ms7999×body80valid
0.0ms1×body640valid