Details

Time bar (total: 1.2s)

sample12.0ms

Algorithm
intervals
Results
4.0ms256×body80valid

simplify6.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0123
1163
2183
3183
done183

prune1.0ms

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))

rewrite25.0ms

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:
23.0ms
(/ (- x y) (- 1.0 y))

series38.0ms

Counts
1 → 3
Calls
1 calls:
38.0ms
(/ (- x y) (- 1.0 y))

simplify54.0ms

Counts
55 → 55
Iterations

Useful iterations: 1 (6.0ms)

IterNodesCost
0252370
1683352
22384352
35001352
done5001352

prune88.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0b

localize5.0ms

Local error

Found 1 expressions with local error:

0.0b
(/ y (- 1.0 y))

rewrite12.0ms

Algorithm
rewrite-expression-head
Rules
19×add-sqr-sqrt *-un-lft-identity
15×times-frac
11×add-cube-cbrt
5×associate-/r*
4×distribute-lft-out-- difference-of-squares
3×add-exp-log add-cbrt-cube associate-/l*
2×associate-/r/
1×pow1 cbrt-undiv flip3-- frac-2neg div-exp clear-num flip-- div-inv add-log-exp
Counts
1 → 37
Calls
1 calls:
11.0ms
(/ y (- 1.0 y))

series37.0ms

Counts
1 → 3
Calls
1 calls:
37.0ms
(/ y (- 1.0 y))

simplify100.0ms

Counts
40 → 40
Iterations

Useful iterations: 2 (17.0ms)

IterNodesCost
0168209
1566197
22603195
35001195
done5001195

prune71.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize7.0ms

Local error

Found 2 expressions with local error:

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

rewrite40.0ms

Algorithm
rewrite-expression-head
Rules
132×times-frac
100×add-sqr-sqrt *-un-lft-identity
68×add-cube-cbrt
22×associate-/r*
16×distribute-lft-out-- difference-of-squares
15×add-exp-log
9×add-cbrt-cube
8×div-exp associate-/l*
6×div-inv
4×cbrt-undiv
3×pow1
2×rec-exp frac-2neg 1-exp clear-num associate-/l/ add-log-exp
1×flip3-- pow-flip div-sub associate-/r/ flip-- inv-pow
Counts
2 → 138
Calls
2 calls:
15.0ms
(/ (- 1.0 y) y)
19.0ms
(/ 1 (/ (- 1.0 y) y))

series88.0ms

Counts
2 → 6
Calls
2 calls:
53.0ms
(/ (- 1.0 y) y)
35.0ms
(/ 1 (/ (- 1.0 y) y))

simplify63.0ms

Counts
144 → 144
Iterations

Useful iterations: 2 (53.0ms)

IterNodesCost
0462998
12256880
25001776
done5001776

prune182.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes26.0ms

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
075
175
done75

end0.0ms

sample297.0ms

Algorithm
intervals
Results
135.0ms7998×body80valid
0.0ms1×body1280valid
0.0ms1×body640valid