Details

Time bar (total: 8.0s)

sample17.0ms

Algorithm
intervals
Results
7.0ms256×body80valid

simplify12.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
067
1107
2147
3177
4187
done187

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.4b

localize6.0ms

Local error

Found 1 expressions with local error:

0.4b
(/ (* x 100.0) (+ x y))

rewrite26.0ms

Algorithm
rewrite-expression-head
Rules
7×*-un-lft-identity
6×add-exp-log add-cbrt-cube
4×times-frac associate-/r*
3×add-sqr-sqrt add-cube-cbrt
2×cbrt-undiv div-exp associate-/r/ distribute-lft-out
1×pow1 expm1-log1p-u frac-2neg flip3-+ prod-exp clear-num cbrt-unprod flip-+ log1p-expm1-u div-inv associate-/l* add-log-exp
Counts
1 → 27
Calls
1 calls:
25.0ms
(/ (* x 100.0) (+ x y))

series73.0ms

Counts
1 → 3
Calls
1 calls:
73.0ms
(/ (* x 100.0) (+ x y))

simplify899.0ms

Counts
30 → 30
Iterations

Useful iterations: done (898.0ms)

IterNodesCost
060287
1167274
2875240
done5001234

prune66.0ms

Pruning

4 alts after pruning (4 fresh and 0 done)

Merged error: 0b

localize6.0ms

Local error

Found 2 expressions with local error:

0.0b
(/ 100.0 (+ x y))
0.1b
(* x (/ 100.0 (+ x y)))

rewrite55.0ms

Algorithm
rewrite-expression-head
Rules
34×*-un-lft-identity
25×add-sqr-sqrt times-frac
20×add-cube-cbrt
18×associate-*r*
9×add-exp-log add-cbrt-cube
7×distribute-lft-out
4×pow1 associate-/r* associate-/r/
3×associate-*l* associate-/l*
2×cbrt-undiv expm1-log1p-u flip3-+ div-exp prod-exp cbrt-unprod flip-+ log1p-expm1-u div-inv add-log-exp unswap-sqr
1×frac-2neg associate-*r/ pow-prod-down clear-num *-commutative
Counts
2 → 74
Calls
2 calls:
12.0ms
(/ 100.0 (+ x y))
39.0ms
(* x (/ 100.0 (+ x y)))

series150.0ms

Counts
2 → 6
Calls
2 calls:
72.0ms
(/ 100.0 (+ x y))
77.0ms
(* x (/ 100.0 (+ x y)))

simplify691.0ms

Counts
80 → 80
Iterations

Useful iterations: 2 (165.0ms)

IterNodesCost
0100735
1250693
21016635
done5000635

prune188.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize8.0ms

Local error

Found 2 expressions with local error:

0.0b
(/ (sqrt 100.0) (+ x y))
0.5b
(* (* x (sqrt 100.0)) (/ (sqrt 100.0) (+ x y)))

rewrite76.0ms

Algorithm
rewrite-expression-head
Rules
60×*-un-lft-identity
48×times-frac
34×add-sqr-sqrt add-cube-cbrt
30×associate-*r*
27×sqrt-prod
16×add-exp-log add-cbrt-cube
13×distribute-lft-out
7×pow1
6×prod-exp cbrt-unprod associate-/l*
4×associate-/r* associate-/r/
3×cbrt-undiv div-exp pow-prod-down
2×expm1-log1p-u flip3-+ flip-+ log1p-expm1-u div-inv add-log-exp
1×frac-2neg associate-*r/ associate-*l* clear-num *-commutative
Counts
2 → 102
Calls
2 calls:
13.0ms
(/ (sqrt 100.0) (+ x y))
58.0ms
(* (* x (sqrt 100.0)) (/ (sqrt 100.0) (+ x y)))

series339.0ms

Counts
2 → 6
Calls
2 calls:
127.0ms
(/ (sqrt 100.0) (+ x y))
211.0ms
(* (* x (sqrt 100.0)) (/ (sqrt 100.0) (+ x y)))

simplify2.9s

Counts
108 → 108
Iterations

Useful iterations: done (2.9s)

IterNodesCost
01271372
13641245
226451131
done50011027

prune254.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize14.0ms

Local error

Found 2 expressions with local error:

0.2b
(/ 1 (/ (+ x y) (* x 100.0)))
0.4b
(/ (+ x y) (* x 100.0))

rewrite70.0ms

Algorithm
rewrite-expression-head
Rules
44×times-frac
33×*-un-lft-identity
28×add-exp-log
21×add-sqr-sqrt add-cube-cbrt
16×add-cbrt-cube
14×div-exp
9×associate-/r*
7×cbrt-undiv associate-/l*
6×div-inv distribute-lft-out
4×prod-exp
3×pow1 rec-exp 1-exp
2×expm1-log1p-u frac-2neg clear-num cbrt-unprod log1p-expm1-u associate-/l/ add-log-exp
1×pow-flip flip3-+ associate-/r/ flip-+ inv-pow
Counts
2 → 89
Calls
2 calls:
37.0ms
(/ 1 (/ (+ x y) (* x 100.0)))
27.0ms
(/ (+ x y) (* x 100.0))

series115.0ms

Counts
2 → 6
Calls
2 calls:
57.0ms
(/ 1 (/ (+ x y) (* x 100.0)))
57.0ms
(/ (+ x y) (* x 100.0))

simplify1.2s

Counts
95 → 95
Iterations

Useful iterations: done (1.2s)

IterNodesCost
01341203
13501043
21777913
done5000899

prune141.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes31.0ms

Accuracy

0% (0.1b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
067
187
done87

end0.0ms

sample623.0ms

Algorithm
intervals
Results
289.0ms8000×body80valid