Details

Time bar (total: 7.6s)

sample35.0ms

Algorithm
intervals
Results
24.0ms307×body80valid

simplify1.3s

Counts
1 → 1
Iterations
IterNodes
done2080
62080
51745
4352
396
238
116
08

prune12.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.9b

localize12.0ms

Local error

Found 1 expressions with local error:

5.9b
(* y (/ x z))

rewrite17.0ms

Algorithm
rewrite-expression-head
Rules
14×add-sqr-sqrt
13×associate-*r*
10×times-frac
9×*-un-lft-identity add-cube-cbrt
6×add-cbrt-cube add-exp-log
3×pow1 associate-*l*
2×prod-exp cbrt-unprod unswap-sqr
1×cbrt-undiv div-exp pow-prod-down associate-*r/ *-commutative insert-posit16 div-inv add-log-exp
Counts
1 → 33
Calls
1 calls:
17.0ms
(* y (/ x z))

series30.0ms

Counts
1 → 3
Calls
1 calls:
29.0ms
(* y (/ x z))

simplify812.0ms

Counts
36 → 36
Iterations
IterNodes
done2002
32002
2548
1174
071

prune143.0ms

Pruning

8 alts after pruning (7 fresh and 1 done)

Merged error: 0.0b

localize6.0ms

Local error

Found 1 expressions with local error:

5.2b
(/ (* y x) z)

rewrite9.0ms

Algorithm
rewrite-expression-head
Rules
6×add-cbrt-cube add-exp-log
3×add-sqr-sqrt associate-/r* *-un-lft-identity times-frac add-cube-cbrt
2×cbrt-undiv div-exp
1×pow1 clear-num frac-2neg prod-exp cbrt-unprod insert-posit16 div-inv associate-/l* add-log-exp
Counts
1 → 22
Calls
1 calls:
9.0ms
(/ (* y x) z)

series30.0ms

Counts
1 → 3
Calls
1 calls:
29.0ms
(/ (* y x) z)

simplify777.0ms

Counts
25 → 25
Iterations
IterNodes
done2001
32001
2469
1125
051

prune80.0ms

Pruning

8 alts after pruning (6 fresh and 2 done)

Merged error: 0b

localize9.0ms

Local error

Found 1 expressions with local error:

5.3b
(* (* y x) (/ 1 z))

rewrite21.0ms

Algorithm
rewrite-expression-head
Rules
23×add-exp-log
13×add-cbrt-cube associate-*r*
12×prod-exp
9×times-frac
8×add-sqr-sqrt *-un-lft-identity add-cube-cbrt
6×pow1 cbrt-unprod
4×div-exp
3×pow-prod-down
2×cbrt-undiv rec-exp 1-exp
1×associate-*l* associate-*r/ un-div-inv *-commutative insert-posit16 div-inv add-log-exp
Counts
1 → 39
Calls
1 calls:
20.0ms
(* (* y x) (/ 1 z))

series21.0ms

Counts
1 → 3
Calls
1 calls:
21.0ms
(* (* y x) (/ 1 z))

simplify964.0ms

Counts
42 → 42
Iterations
IterNodes
done2000
32000
2747
1232
085

prune92.0ms

Pruning

8 alts after pruning (5 fresh and 3 done)

Merged error: 0b

localize13.0ms

Local error

Found 1 expressions with local error:

6.2b
(/ y (/ z x))

rewrite9.0ms

Algorithm
rewrite-expression-head
Rules
75×times-frac
43×add-sqr-sqrt *-un-lft-identity add-cube-cbrt
13×associate-/r*
6×add-cbrt-cube add-exp-log
5×div-inv
3×cbrt-undiv div-exp associate-/l*
1×pow1 clear-num frac-2neg associate-/r/ insert-posit16 add-log-exp
Counts
1 → 71
Calls
1 calls:
7.0ms
(/ y (/ z x))

series22.0ms

Counts
1 → 3
Calls
1 calls:
22.0ms
(/ y (/ z x))

simplify1.0s

Counts
74 → 74
Iterations
IterNodes
done2012
32012
21003
1369
0151

prune328.0ms

Pruning

8 alts after pruning (4 fresh and 4 done)

Merged error: 0b

regimes475.0ms

Accuracy

70.7% (1.8b remaining)

Error of 1.9b against oracle of 0.0b and baseline of 6.3b

bsearch1.0ms

simplify3.0ms

Iterations
IterNodes
done20
120
018

end0.0ms

sample1.3s

Algorithm
intervals
Results
995.0ms9583×body80valid