Details

Time bar (total: 12.6s)

sample50.0ms

Algorithm
intervals
Results
33.0ms307×body80valid

simplify1.2s

Counts
1 → 1
Iterations
IterNodes
done5027
51745
4352
396
238
116
08

prune9.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.8b

localize6.0ms

Local error

Found 1 expressions with local error:

5.5b
(* y (/ x z))

rewrite26.0ms

Algorithm
rewrite-expression-head
Rules
16×add-sqr-sqrt
13×associate-*r*
12×*-un-lft-identity
11×add-cube-cbrt
10×times-frac
9×associate-*r/
6×add-cbrt-cube add-exp-log
4×associate-/l*
3×pow1 associate-/r* associate-*l*
2×clear-num prod-exp un-div-inv cbrt-unprod unswap-sqr
1×cbrt-undiv frac-2neg div-exp pow-prod-down *-commutative insert-posit16 div-inv add-log-exp
Counts
1 → 43
Calls
1 calls:
20.0ms
(* y (/ x z))

series35.0ms

Counts
1 → 3
Calls
1 calls:
35.0ms
(* y (/ x z))

simplify1.9s

Counts
46 → 46
Iterations
IterNodes
done5008
33269
2715
1206
081

prune198.0ms

Pruning

7 alts after pruning (6 fresh and 1 done)

Merged error: 0.0b

localize18.0ms

Local error

Found 1 expressions with local error:

3.6b
(/ (* y x) z)

rewrite25.0ms

Algorithm
rewrite-expression-head
Rules
36×times-frac
34×add-sqr-sqrt
26×*-un-lft-identity add-cube-cbrt
12×associate-*r* associate-*l* associate-/l*
6×add-cbrt-cube add-exp-log
4×*-commutative unswap-sqr
3×associate-/r*
2×cbrt-undiv div-exp
1×pow1 clear-num frac-2neg prod-exp cbrt-unprod insert-posit16 div-inv add-log-exp
Counts
1 → 66
Calls
1 calls:
23.0ms
(/ (* y x) z)

series32.0ms

Counts
1 → 3
Calls
1 calls:
32.0ms
(/ (* y x) z)

simplify2.0s

Counts
69 → 69
Iterations
IterNodes
done5290
33938
2933
1289
0125

prune230.0ms

Pruning

6 alts after pruning (5 fresh and 1 done)

Merged error: 0b

localize9.0ms

Local error

Found 1 expressions with local error:

3.7b
(* (* y x) (/ 1 z))

rewrite52.0ms

Algorithm
rewrite-expression-head
Rules
32×add-sqr-sqrt
23×add-exp-log
16×*-un-lft-identity associate-*r*
15×associate-*l*
13×times-frac add-cbrt-cube add-cube-cbrt
12×prod-exp
10×unswap-sqr
9×associate-*r/
6×pow1 cbrt-unprod
4×div-exp associate-/l*
3×associate-/r* pow-prod-down un-div-inv
2×cbrt-undiv rec-exp clear-num 1-exp *-commutative
1×frac-2neg insert-posit16 div-inv add-log-exp
Counts
1 → 66
Calls
1 calls:
48.0ms
(* (* y x) (/ 1 z))

series35.0ms

Counts
1 → 3
Calls
1 calls:
34.0ms
(* (* y x) (/ 1 z))

simplify1.7s

Counts
69 → 69
Iterations
IterNodes
done5018
32893
2947
1317
0112

prune280.0ms

Pruning

6 alts after pruning (4 fresh and 2 done)

Merged error: 0b

localize9.0ms

Local error

Found 2 expressions with local error:

0.3b
(/ 1 (/ z (* y x)))
3.6b
(/ z (* y x))

rewrite84.0ms

Algorithm
rewrite-expression-head
Rules
300×times-frac
194×add-sqr-sqrt
161×*-un-lft-identity
160×add-cube-cbrt
64×associate-/r*
51×associate-*r* associate-*l*
28×add-exp-log
18×associate-/r/
17×*-commutative unswap-sqr
16×add-cbrt-cube
14×div-exp
10×associate-/l*
7×cbrt-undiv
6×div-inv
4×clear-num prod-exp
3×pow1 rec-exp frac-2neg 1-exp
2×cbrt-unprod insert-posit16 remove-double-div add-log-exp
1×pow-flip inv-pow
Counts
2 → 274
Calls
2 calls:
47.0ms
(/ 1 (/ z (* y x)))
17.0ms
(/ z (* y x))

series50.0ms

Counts
2 → 6
Calls
2 calls:
23.0ms
(/ 1 (/ z (* y x)))
27.0ms
(/ z (* y x))

simplify2.2s

Counts
280 → 280
Iterations
IterNodes
done5000
22397
1988
0365

prune1.0s

Pruning

6 alts after pruning (3 fresh and 3 done)

Merged error: 0b

regimes313.0ms

Accuracy

84.6% (1.0b remaining)

Error of 1.0b against oracle of 0.0b and baseline of 6.2b

bsearch1.0ms

simplify6.0ms

Iterations
IterNodes
done23
123
021

end0.0ms

sample1.2s

Algorithm
intervals
Results
913.0ms9520×body80valid