Details

sample36.0ms

Algorithm

intervals

Results

19.0ms

298×

body

valid

simplify1.2s

Counts

1 → 1

Iterations

Iter	Nodes
done	5027
5	1745
4	352
3	96
2	38
1	16
0	8

prune11.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.6b

localize6.0ms

Local error

Found 1 expressions with local error:

6.8b	(* y (/ x z))

rewrite20.0ms

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:

18.0ms

(* y (/ x z))

series32.0ms

Counts

1 → 3

Calls

1 calls:

32.0ms

(* y (/ x z))

simplify1.4s

Counts

36 → 36

Iterations

Iter	Nodes
done	5009
3	2312
2	548
1	174
0	71

prune137.0ms

Pruning

8 alts after pruning (7 fresh and 1 done)

Merged error: 0.0b

localize7.0ms

Local error

Found 1 expressions with local error:

6.6b	(/ (* y x) z)

rewrite10.0ms

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)

series26.0ms

Counts

1 → 3

Calls

1 calls:

26.0ms

(/ (* y x) z)

simplify1.6s

Counts

25 → 25

Iterations

Iter	Nodes
done	5072
3	2171
2	469
1	125
0	51

prune115.0ms

Pruning

6 alts after pruning (4 fresh and 2 done)

Merged error: 0b

localize7.0ms

Local error

Found 1 expressions with local error:

6.9b	(/ y (/ z x))

rewrite21.0ms

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:

19.0ms

(/ y (/ z x))

series23.0ms

Counts

1 → 3

Calls

1 calls:

23.0ms

(/ y (/ z x))

simplify2.4s

Counts

74 → 74

Iterations

Iter	Nodes
done	5002
3	3671
2	1003
1	369
0	151

prune321.0ms

Pruning

6 alts after pruning (3 fresh and 3 done)

Merged error: 0b

localize20.0ms

Local error

Found 4 expressions with local error:

6.6b	(/ (* y x) z)
10.0b	(cbrt (/ (* y x) z))
10.0b	(cbrt (/ (* y x) z))
10.0b	(cbrt (/ (* y x) z))

rewrite41.0ms

Algorithm

rewrite-expression-head

Rules

21×	`cbrt-prod`
12×	`add-sqr-sqrt` `*-un-lft-identity` `times-frac` `add-cube-cbrt`
9×	`add-cbrt-cube` `add-exp-log`
4×	`pow1` `insert-posit16` `div-inv` `add-log-exp`
3×	`cbrt-div` `associate-/r*` `pow1/3`
2×	`cbrt-undiv` `div-exp`
1×	`clear-num` `frac-2neg` `prod-exp` `cbrt-unprod` `associate-/l*`

Counts

4 → 73

Calls

4 calls:

19.0ms	(/ (* y x) z)
6.0ms	(cbrt (/ (* y x) z))
6.0ms	(cbrt (/ (* y x) z))
7.0ms	(cbrt (/ (* y x) z))

series344.0ms

Counts

4 → 12

Calls

4 calls:

20.0ms	(/ (* y x) z)
123.0ms	(cbrt (/ (* y x) z))
101.0ms	(cbrt (/ (* y x) z))
100.0ms	(cbrt (/ (* y x) z))

simplify1.9s

Counts

85 → 85

Iterations

Iter	Nodes
done	5261
3	2561
2	654
1	195
0	94

prune439.0ms

Pruning

6 alts after pruning (2 fresh and 4 done)

Merged error: 0b

regimes475.0ms

Accuracy

94.3% (0.3b remaining)

Error of 0.3b against oracle of 0.0b and baseline of 5.7b

bsearch2.0ms

simplify7.0ms

Iterations

Iter	Nodes
done	26
1	26
0	23

end0.0ms

sample919.0ms

Algorithm

intervals

Results

556.0ms

9651×

body

valid