Details

Time bar (total: 8.0s)

sample26.0ms

Algorithm
intervals
Results
10.0ms256×body80valid

simplify19.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
067
1107
2147
3177
4187
done187

prune5.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.4b

localize13.0ms

Local error

Found 1 expressions with local error:

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

rewrite30.0ms

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:
29.0ms
(/ (* x 100.0) (+ x y))

series90.0ms

Counts
1 → 3
Calls
1 calls:
90.0ms
(/ (* x 100.0) (+ x y))

simplify998.0ms

Counts
30 → 30
Iterations

Useful iterations: done (996.0ms)

IterNodesCost
060287
1167274
2875240
done5001234

prune148.0ms

Pruning

5 alts after pruning (4 fresh and 1 done)

Merged error: 0b

localize14.0ms

Local error

Found 1 expressions with local error:

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

rewrite45.0ms

Algorithm
rewrite-expression-head
Rules
96×times-frac
74×*-un-lft-identity
50×add-sqr-sqrt add-cube-cbrt
16×associate-/r*
12×distribute-lft-out
6×add-exp-log add-cbrt-cube
5×div-inv
3×cbrt-undiv div-exp associate-/l*
1×pow1 expm1-log1p-u frac-2neg clear-num associate-/r/ log1p-expm1-u add-log-exp
Counts
1 → 84
Calls
1 calls:
37.0ms
(/ x (/ (+ x y) 100.0))

series76.0ms

Counts
1 → 3
Calls
1 calls:
76.0ms
(/ x (/ (+ x y) 100.0))

simplify1.3s

Counts
87 → 87
Iterations

Useful iterations: done (1.3s)

IterNodesCost
01521280
13861205
218291129
done50011123

prune446.0ms

Pruning

4 alts after pruning (3 fresh and 1 done)

Merged error: 0b

localize16.0ms

Local error

Found 2 expressions with local error:

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

rewrite84.0ms

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:
23.0ms
(/ 100.0 (+ x y))
56.0ms
(* x (/ 100.0 (+ x y)))

series161.0ms

Counts
2 → 6
Calls
2 calls:
68.0ms
(/ 100.0 (+ x y))
93.0ms
(* x (/ 100.0 (+ x y)))

simplify890.0ms

Counts
80 → 80
Iterations

Useful iterations: 2 (227.0ms)

IterNodesCost
0100735
1250693
21016635
done5000635

prune346.0ms

Pruning

4 alts after pruning (2 fresh and 2 done)

Merged error: 0b

localize17.0ms

Local error

Found 2 expressions with local error:

0.0b
(/ x (+ x y))
0.3b
(/ (/ x (+ x y)) (/ 1 100.0))

rewrite117.0ms

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×div-exp associate-/r*
16×add-cbrt-cube
15×flip3-+ flip-+
9×cbrt-undiv
2×pow1 expm1-log1p-u rec-exp frac-2neg 1-exp clear-num log1p-expm1-u add-log-exp
1×associate-/l/
Counts
2 → 326
Calls
2 calls:
20.0ms
(/ x (+ x y))
59.0ms
(/ (/ x (+ x y)) (/ 1 100.0))

series150.0ms

Counts
2 → 6
Calls
2 calls:
63.0ms
(/ x (+ x y))
86.0ms
(/ (/ x (+ x y)) (/ 1 100.0))

simplify1.3s

Counts
332 → 332
Iterations

Useful iterations: done (1.3s)

IterNodesCost
04776849
116095774
done50005116

prune923.0ms

Pruning

4 alts after pruning (1 fresh and 3 done)

Merged error: 0b

regimes106.0ms

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
067
177
done77

end0.0ms

sample704.0ms

Algorithm
intervals
Results
336.0ms8000×body80valid