Details

Time bar (total: 5.0s)

sample15.0ms

Algorithm
intervals
Results
6.0ms256×body80valid

simplify10.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
067
1127
2167
3187
done187

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize5.0ms

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-exp-log add-cbrt-cube
2×flip3-- associate-/r/ flip-- associate-/l/
1×pow1 cbrt-undiv frac-2neg div-sub div-exp clear-num div-inv add-log-exp
Counts
1 → 52
Calls
1 calls:
29.0ms
(/ (- x y) (- 1.0 y))

series56.0ms

Counts
1 → 3
Calls
1 calls:
56.0ms
(/ (- x y) (- 1.0 y))

simplify741.0ms

Counts
55 → 55
Iterations

Useful iterations: done (738.0ms)

IterNodesCost
0103740
1258711
2860679
done5000677

prune117.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0b

localize7.0ms

Local error

Found 2 expressions with local error:

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

rewrite34.0ms

Algorithm
rewrite-expression-head
Rules
38×add-sqr-sqrt *-un-lft-identity
30×times-frac
22×add-cube-cbrt
10×associate-/r*
8×distribute-lft-out-- difference-of-squares
6×add-exp-log add-cbrt-cube associate-/l*
4×associate-/r/
2×pow1 cbrt-undiv flip3-- frac-2neg div-exp clear-num flip-- div-inv add-log-exp
Counts
2 → 74
Calls
2 calls:
18.0ms
(/ y (- 1.0 y))
12.0ms
(/ x (- 1.0 y))

series106.0ms

Counts
2 → 6
Calls
2 calls:
46.0ms
(/ y (- 1.0 y))
60.0ms
(/ x (- 1.0 y))

simplify761.0ms

Counts
80 → 80
Iterations

Useful iterations: done (758.0ms)

IterNodesCost
0141858
1306818
21137772
done5000764

prune203.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize8.0ms

Local error

Found 2 expressions with local error:

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

rewrite43.0ms

Algorithm
rewrite-expression-head
Rules
132×times-frac
100×add-sqr-sqrt *-un-lft-identity
68×add-cube-cbrt
24×associate-/r*
16×distribute-lft-out-- difference-of-squares
15×add-exp-log
9×add-cbrt-cube
8×div-exp
6×div-inv associate-/l*
4×cbrt-undiv
3×pow1 associate-/r/
2×rec-exp frac-2neg 1-exp clear-num add-log-exp
1×flip3-- pow-flip flip-- inv-pow
Counts
2 → 137
Calls
2 calls:
12.0ms
(/ x (- 1.0 y))
19.0ms
(/ 1 (/ (- 1.0 y) y))

series76.0ms

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

simplify1.8s

Counts
143 → 143
Iterations

Useful iterations: done (1.8s)

IterNodesCost
02482012
16221686
227971623
done50011457

prune311.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes40.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0711
done711

end0.0ms

sample613.0ms

Algorithm
intervals
Results
267.0ms7999×body80valid
0.0ms1×body1280valid