Details

Time bar (total: 4.8s)

sample27.0ms

Algorithm
intervals
Results
10.0ms256×body80valid

simplify8.0ms

Counts
1 → 1
Iterations
IterNodes
done18
318
216
112
06

prune6.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize13.0ms

Local error

Found 1 expressions with local error:

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

rewrite27.0ms

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
associate-/r* associate-/l*
add-cbrt-cube add-exp-log
flip3-- associate-/r/ flip-- associate-/l/
pow1 cbrt-undiv clear-num frac-2neg div-sub div-exp div-inv add-log-exp
Counts
1 → 52
Calls
1 calls:
25.0ms
(/ (- x y) (- 1.0 y))

series44.0ms

Counts
1 → 3
Calls
1 calls:
44.0ms
(/ (- x y) (- 1.0 y))

simplify794.0ms

Counts
55 → 55
Iterations
IterNodes
done5000
2860
1258
0103

prune185.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize12.0ms

Local error

Found 2 expressions with local error:

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

rewrite69.0ms

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/
add-cbrt-cube
div-exp associate-/l*
flip3-- div-inv flip--
cbrt-undiv
pow1
rec-exp clear-num frac-2neg 1-exp add-log-exp associate-/l/
div-sub pow-flip inv-pow
Counts
2 → 200
Calls
2 calls:
27.0ms
(/ (- 1.0 y) (- x y))
23.0ms
(/ 1 (/ (- 1.0 y) (- x y)))

series116.0ms

Counts
2 → 6
Calls
2 calls:
75.0ms
(/ (- 1.0 y) (- x y))
41.0ms
(/ 1 (/ (- 1.0 y) (- x y)))

simplify1.8s

Counts
206 → 206
Iterations
IterNodes
done5001
23948
1695
0259

prune836.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes117.0ms

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

sample710.0ms

Algorithm
intervals
Results
298.0ms8000×body80valid