Details

Time bar (total: 10.7s)

sample10.0ms

Algorithm
intervals
Results
4.0ms256×body80valid

simplify2.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
045
155
done55

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize3.0ms

Local error

Found 1 expressions with local error:

0.0b
(/ x (+ x y))

rewrite7.0ms

Algorithm
rewrite-expression-head
Rules
18×*-un-lft-identity
12×times-frac
10×add-sqr-sqrt add-cube-cbrt
4×associate-/r* distribute-lft-out
3×add-exp-log add-cbrt-cube associate-/l*
2×associate-/r/
1×pow1 cbrt-undiv frac-2neg flip3-+ div-exp clear-num flip-+ div-inv add-log-exp
Counts
1 → 33
Calls
1 calls:
6.0ms
(/ x (+ x y))

series40.0ms

Counts
1 → 3
Calls
1 calls:
40.0ms
(/ x (+ x y))

simplify2.9s

Counts
36 → 36
Iterations

Useful iterations: 2 (36.0ms)

IterNodesCost
059324
1119305
2246287
3510287
41174287
54391287
done5000287

prune59.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize5.0ms

Local error

Found 2 expressions with local error:

0.0b
(/ 1 (+ x y))
0.2b
(* x (/ 1 (+ x y)))

rewrite28.0ms

Algorithm
rewrite-expression-head
Rules
35×*-un-lft-identity
27×add-sqr-sqrt
26×times-frac
20×add-cube-cbrt
18×associate-*r*
15×add-exp-log
9×add-cbrt-cube
7×distribute-lft-out
5×pow1
4×div-exp prod-exp associate-/r* associate-/r/
3×associate-*l* associate-/l* unswap-sqr
2×cbrt-undiv rec-exp flip3-+ 1-exp cbrt-unprod flip-+ div-inv add-log-exp
1×pow-flip frac-2neg associate-*r/ pow-prod-down clear-num un-div-inv *-commutative inv-pow
Counts
2 → 78
Calls
2 calls:
9.0ms
(/ 1 (+ x y))
17.0ms
(* x (/ 1 (+ x y)))

series74.0ms

Counts
2 → 6
Calls
2 calls:
33.0ms
(/ 1 (+ x y))
41.0ms
(* x (/ 1 (+ x y)))

simplify2.9s

Counts
84 → 84
Iterations

Useful iterations: 2 (108.0ms)

IterNodesCost
095755
1227615
2463517
3857517
41824517
done5000517

prune103.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize8.0ms

Local error

Found 2 expressions with local error:

0.0b
(/ (+ x y) x)
0.3b
(/ 1 (/ (+ x y) x))

rewrite22.0ms

Algorithm
rewrite-expression-head
Rules
108×times-frac
92×*-un-lft-identity
60×add-sqr-sqrt add-cube-cbrt
19×associate-/r*
16×distribute-lft-out
15×add-exp-log
9×add-cbrt-cube
8×div-exp
7×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×pow-flip flip3-+ associate-/r/ flip-+ inv-pow
Counts
2 → 121
Calls
2 calls:
8.0ms
(/ (+ x y) x)
9.0ms
(/ 1 (/ (+ x y) x))

series65.0ms

Counts
2 → 6
Calls
2 calls:
25.0ms
(/ (+ x y) x)
40.0ms
(/ 1 (/ (+ x y) x))

simplify4.1s

Counts
127 → 127
Iterations

Useful iterations: 4 (2.4s)

IterNodesCost
01561634
13481405
27581241
317381156
433581155
done50001155

prune135.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes37.0ms

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
045
155
done55

end0.0ms

sample245.0ms

Algorithm
intervals
Results
124.0ms8000×body80valid