Details

Time bar (total: 8.5s)

sample23.0ms

Algorithm
intervals
Results
11.0ms256×body80valid

simplify4.0ms

Counts
1 → 1
Iterations
IterNodes
done5
15
04

prune5.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize12.0ms

Local error

Found 1 expressions with local error:

0.0b
(/ x (+ x y))

rewrite24.0ms

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-cbrt-cube add-exp-log associate-/l*
2×associate-/r/
1×pow1 cbrt-undiv clear-num frac-2neg flip3-+ div-exp flip-+ insert-posit16 div-inv add-log-exp
Counts
1 → 34
Calls
1 calls:
22.0ms
(/ x (+ x y))

series70.0ms

Counts
1 → 3
Calls
1 calls:
70.0ms
(/ x (+ x y))

simplify2.2s

Counts
37 → 37
Iterations
IterNodes
done5002
31738
2392
1129
060

prune121.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize13.0ms

Local error

Found 2 expressions with local error:

0.0b
(/ 1 (+ x y))
0.1b
(* x (/ 1 (+ x y)))

rewrite47.0ms

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×associate-/r* div-exp prod-exp associate-/r/
3×associate-*l* associate-/l* unswap-sqr
2×cbrt-undiv rec-exp flip3-+ 1-exp cbrt-unprod flip-+ insert-posit16 div-inv add-log-exp
1×clear-num frac-2neg pow-prod-down associate-*r/ un-div-inv *-commutative pow-flip inv-pow
Counts
2 → 80
Calls
2 calls:
12.0ms
(/ 1 (+ x y))
33.0ms
(* x (/ 1 (+ x y)))

series116.0ms

Counts
2 → 6
Calls
2 calls:
53.0ms
(/ 1 (+ x y))
62.0ms
(* x (/ 1 (+ x y)))

simplify1.6s

Counts
86 → 86
Iterations
IterNodes
done5189
32402
2719
1239
097

prune242.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize24.0ms

Local error

Found 4 expressions with local error:

0.0b
(/ x (+ x y))
0.1b
(* (sqrt (/ x (+ x y))) (sqrt (/ x (+ x y))))
6.2b
(sqrt (/ x (+ x y)))
6.2b
(sqrt (/ x (+ x y)))

rewrite130.0ms

Algorithm
rewrite-expression-head
Rules
134×sqrt-prod
131×*-un-lft-identity
104×times-frac
103×add-sqr-sqrt
69×add-cube-cbrt
29×swap-sqr
28×distribute-lft-out
21×pow1 associate-*r* associate-*l*
14×associate-/r/
10×sqrt-pow1 pow1/2
9×unswap-sqr
8×add-cbrt-cube add-exp-log
7×flip3-+ flip-+ div-inv
6×sqrt-div
5×pow-prod-up
4×rem-sqrt-square associate-/r* insert-posit16 add-log-exp
3×pow-prod-down pow-sqr associate-/l*
1×pow2 frac-times cbrt-undiv clear-num rem-square-sqrt frac-2neg pow-plus sqrt-unprod div-exp associate-*l/ prod-exp associate-*r/ *-commutative cbrt-unprod
Counts
4 → 205
Calls
4 calls:
11.0ms
(/ x (+ x y))
84.0ms
(* (sqrt (/ x (+ x y))) (sqrt (/ x (+ x y))))
11.0ms
(sqrt (/ x (+ x y)))
15.0ms
(sqrt (/ x (+ x y)))

series335.0ms

Counts
4 → 12
Calls
4 calls:
79.0ms
(/ x (+ x y))
77.0ms
(* (sqrt (/ x (+ x y))) (sqrt (/ x (+ x y))))
104.0ms
(sqrt (/ x (+ x y)))
75.0ms
(sqrt (/ x (+ x y)))

simplify2.2s

Counts
217 → 217
Iterations
IterNodes
done5022
33100
2941
1332
0180

prune870.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes77.0ms

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
done5
15
04

end0.0ms

sample441.0ms

Algorithm
intervals
Results
269.0ms8000×body80valid