Details

Time bar (total: 7.9s)

sample27.0ms

Algorithm
intervals
Results
13.0ms256×body80valid

simplify16.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
06123
110123
214123
317123
418123
done18123

prune6.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.9b

localize14.0ms

Local error

Found 1 expressions with local error:

0.9b
(/ (* x 100.0) (+ x y))

rewrite23.0ms

Algorithm
rewrite-expression-head
Rules
7×*-un-lft-identity
6×add-cbrt-cube add-exp-log
4×associate-/r* times-frac
3×add-sqr-sqrt add-cube-cbrt
2×cbrt-undiv div-exp associate-/r/ distribute-lft-out
1×pow1 clear-num frac-2neg flip3-+ prod-exp cbrt-unprod flip-+ div-inv associate-/l* add-log-exp
Counts
1 → 25
Calls
1 calls:
22.0ms
(/ (* x 100.0) (+ x y))

series83.0ms

Counts
1 → 3
Calls
1 calls:
83.0ms
(/ (* x 100.0) (+ x y))

simplify978.0ms

Counts
28 → 28
Iterations

Useful iterations: done (976.0ms)

IterNodesCost
0585238
11654603
28464483
done50014363

prune104.0ms

Pruning

7 alts after pruning (6 fresh and 1 done)

Merged error: 0b

localize8.0ms

Local error

Found 2 expressions with local error:

0.0b
(/ 100.0 (+ x y))
0.2b
(* x (/ 100.0 (+ x y)))

rewrite45.0ms

Algorithm
rewrite-expression-head
Rules
34×*-un-lft-identity
25×add-sqr-sqrt times-frac
20×add-cube-cbrt
18×associate-*r*
9×add-cbrt-cube add-exp-log
7×distribute-lft-out
4×pow1 associate-/r* associate-/r/
3×associate-*l* associate-/l*
2×cbrt-undiv flip3-+ div-exp prod-exp cbrt-unprod flip-+ div-inv add-log-exp unswap-sqr
1×clear-num frac-2neg pow-prod-down associate-*r/ *-commutative
Counts
2 → 70
Calls
2 calls:
14.0ms
(/ 100.0 (+ x y))
26.0ms
(* x (/ 100.0 (+ x y)))

series153.0ms

Counts
2 → 6
Calls
2 calls:
66.0ms
(/ 100.0 (+ x y))
86.0ms
(* x (/ 100.0 (+ x y)))

simplify848.0ms

Counts
76 → 76
Iterations

Useful iterations: done (842.0ms)

IterNodesCost
09614732
124513157
298812915
done500012835

prune263.0ms

Pruning

5 alts after pruning (3 fresh and 2 done)

Merged error: 0b

localize12.0ms

Local error

Found 2 expressions with local error:

0.0b
(/ (+ x y) 100.0)
0.2b
(/ x (/ (+ x y) 100.0))

rewrite49.0ms

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
9×add-cbrt-cube add-exp-log
7×associate-/l*
6×div-inv
4×cbrt-undiv div-exp
2×pow1 clear-num frac-2neg add-log-exp associate-/l/
1×flip3-+ associate-/r/ flip-+
Counts
2 → 115
Calls
2 calls:
22.0ms
(/ (+ x y) 100.0)
20.0ms
(/ x (/ (+ x y) 100.0))

series98.0ms

Counts
2 → 6
Calls
2 calls:
42.0ms
(/ (+ x y) 100.0)
56.0ms
(/ x (/ (+ x y) 100.0))

simplify1.6s

Counts
121 → 121
Iterations

Useful iterations: done (1.5s)

IterNodesCost
016935323
143632981
2208931882
done500131601

prune380.0ms

Pruning

4 alts after pruning (2 fresh and 2 done)

Merged error: 0b

localize15.0ms

Local error

Found 2 expressions with local error:

0.0b
(/ x (+ x y))
0.2b
(/ (/ x (+ x y)) (/ 1 100.0))

rewrite77.0ms

Algorithm
rewrite-expression-head
Rules
585×times-frac
348×*-un-lft-identity
256×add-sqr-sqrt add-cube-cbrt
46×distribute-lft-out
35×div-inv
31×associate-/r/
26×add-exp-log
21×associate-/l*
17×associate-/r* div-exp
16×add-cbrt-cube
15×flip3-+ flip-+
9×cbrt-undiv
2×pow1 rec-exp clear-num frac-2neg 1-exp add-log-exp
1×associate-/l/
Counts
2 → 322
Calls
2 calls:
17.0ms
(/ x (+ x y))
32.0ms
(/ (/ x (+ x y)) (/ 1 100.0))

series131.0ms

Counts
2 → 6
Calls
2 calls:
58.0ms
(/ x (+ x y))
73.0ms
(/ (/ x (+ x y)) (/ 1 100.0))

simplify1.2s

Counts
328 → 328
Iterations

Useful iterations: done (1.2s)

IterNodesCost
0473162681
11671129836
done5000116073

prune857.0ms

Pruning

4 alts after pruning (1 fresh and 3 done)

Merged error: 0b

regimes139.0ms

Accuracy

0% (0.2b remaining)

Error of 0.2b against oracle of 0.0b and baseline of 0.2b

bsearch0.0ms

simplify2.0ms

Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
08164
111164
done11164

end0.0ms

sample783.0ms

Algorithm
intervals
Results
242.0ms8000×body80valid