Details

Time bar (total: 9.0s)

sample31.0ms

Algorithm
intervals
Results
13.0ms340×body80valid

simplify5.0ms

Counts
1 → 1
Iterations
IterNodes
done11
211
110
06

prune4.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 4.7b

localize8.0ms

Local error

Found 1 expressions with local error:

10.6b
(/ x (* y y))

rewrite7.0ms

Algorithm
rewrite-expression-head
Rules
6×add-cbrt-cube add-exp-log
3×add-sqr-sqrt *-un-lft-identity times-frac add-cube-cbrt associate-/l*
2×cbrt-undiv div-exp
1×pow1 clear-num associate-/r* frac-2neg prod-exp cbrt-unprod div-inv add-log-exp
Counts
1 → 21
Calls
1 calls:
6.0ms
(/ x (* y y))

series29.0ms

Counts
1 → 3
Calls
1 calls:
28.0ms
(/ x (* y y))

simplify787.0ms

Counts
24 → 24
Iterations
IterNodes
done5001
2579
1109
043

prune116.0ms

Pruning

5 alts after pruning (4 fresh and 1 done)

Merged error: 0.0b

localize14.0ms

Local error

Found 1 expressions with local error:

0.2b
(/ (/ x y) y)

rewrite22.0ms

Algorithm
rewrite-expression-head
Rules
75×times-frac
43×add-sqr-sqrt *-un-lft-identity add-cube-cbrt
13×associate-/l*
6×add-cbrt-cube add-exp-log
5×div-inv
3×cbrt-undiv associate-/r* div-exp
1×pow1 clear-num frac-2neg add-log-exp associate-/l/
Counts
1 → 70
Calls
1 calls:
17.0ms
(/ (/ x y) y)

series50.0ms

Counts
1 → 3
Calls
1 calls:
50.0ms
(/ (/ x y) y)

simplify1.1s

Counts
73 → 73
Iterations
IterNodes
done5000
21607
1338
0140

prune396.0ms

Pruning

7 alts after pruning (6 fresh and 1 done)

Merged error: 0.0b

localize15.0ms

Local error

Found 2 expressions with local error:

0.2b
(/ y (/ x y))
0.2b
(/ 1 (/ y (/ x y)))

rewrite75.0ms

Algorithm
rewrite-expression-head
Rules
471×times-frac
229×add-sqr-sqrt *-un-lft-identity add-cube-cbrt
57×associate-/r*
28×add-exp-log
22×div-inv
18×div-exp
16×add-cbrt-cube
9×cbrt-undiv
6×associate-/r/ associate-/l*
3×pow1 rec-exp 1-exp
2×clear-num frac-2neg add-log-exp
1×pow-flip inv-pow
Counts
2 → 274
Calls
2 calls:
15.0ms
(/ y (/ x y))
34.0ms
(/ 1 (/ y (/ x y)))

series65.0ms

Counts
2 → 6
Calls
2 calls:
43.0ms
(/ y (/ x y))
22.0ms
(/ 1 (/ y (/ x y)))

simplify1.7s

Counts
280 → 280
Iterations
IterNodes
done5000
11199
0417

prune1.5s

Pruning

5 alts after pruning (4 fresh and 1 done)

Merged error: 0b

localize17.0ms

Local error

Found 2 expressions with local error:

0.1b
(* (/ y x) y)
0.2b
(/ 1 (* (/ y x) y))

rewrite43.0ms

Algorithm
rewrite-expression-head
Rules
28×add-exp-log
17×add-sqr-sqrt
16×add-cbrt-cube
13×times-frac associate-*l*
12×*-un-lft-identity add-cube-cbrt
10×div-exp
8×prod-exp
7×pow1
5×cbrt-undiv
4×cbrt-unprod
3×rec-exp 1-exp associate-*r* associate-/l*
2×pow-prod-down associate-*l/ div-inv pow-flip add-log-exp unswap-sqr
1×clear-num associate-/r* frac-2neg associate-/r/ *-commutative inv-pow
Counts
2 → 65
Calls
2 calls:
13.0ms
(* (/ y x) y)
28.0ms
(/ 1 (* (/ y x) y))

series59.0ms

Counts
2 → 6
Calls
2 calls:
37.0ms
(* (/ y x) y)
22.0ms
(/ 1 (* (/ y x) y))

simplify1.5s

Counts
71 → 71
Iterations
IterNodes
done5001
21426
1257
0102

prune226.0ms

Pruning

5 alts after pruning (3 fresh and 2 done)

Merged error: 0b

regimes341.0ms

Accuracy

0% (0.1b remaining)

Error of 0.1b against oracle of 0.0b and baseline of 0.1b

bsearch0.0ms

simplify3.0ms

Iterations
IterNodes
done11
111
08

end0.0ms

sample882.0ms

Algorithm
intervals
Results
496.0ms10633×body80valid