Details

sample20.0ms

Algorithm

intervals

Results

12.0ms

311×

body

valid

simplify11.0ms

Counts

1 → 1

Iterations

Iter	Nodes
done	16
5	16
4	15
3	13
2	10
1	8
0	5

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 5.3b

localize6.0ms

Local error

Found 1 expressions with local error:

5.3b	(/ (* x y) 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:

8.0ms

(/ (* x y) z)

series27.0ms

Counts

1 → 3

Calls

1 calls:

27.0ms

(/ (* x y) z)

simplify335.0ms

Counts

25 → 25

Iterations

Iter	Nodes
done	2000
2	448
1	120
0	49

prune91.0ms

Pruning

8 alts after pruning (7 fresh and 1 done)

Merged error: 0.0b

localize8.0ms

Local error

Found 1 expressions with local error:

5.4b	(* (* x y) (/ 1 z))

rewrite23.0ms

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:

22.0ms

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

series30.0ms

Counts

1 → 3

Calls

1 calls:

30.0ms

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

simplify536.0ms

Counts

42 → 42

Iterations

Iter	Nodes
done	2001
2	736
1	232
0	84

prune86.0ms

Pruning

5 alts after pruning (5 fresh and 0 done)

Merged error: 0.0b

localize9.0ms

Local error

Found 2 expressions with local error:

0.5b	(/ 1 (/ z (* x y)))
5.3b	(/ z (* x y))

rewrite18.0ms

Algorithm

rewrite-expression-head

Rules

36×	`times-frac`
28×	`add-exp-log`
20×	`add-sqr-sqrt` `*-un-lft-identity` `add-cube-cbrt`
16×	`add-cbrt-cube`
14×	`div-exp`
8×	`associate-/r*`
7×	`cbrt-undiv`
6×	`div-inv` `associate-/l*`
4×	`prod-exp`
3×	`pow1` `rec-exp` `1-exp`
2×	`clear-num` `frac-2neg` `cbrt-unprod` `insert-posit16` `add-log-exp`
1×	`associate-/r/` `pow-flip` `inv-pow`

Counts

2 → 79

Calls

2 calls:

11.0ms	(/ 1 (/ z (* x y)))
6.0ms	(/ z (* x y))

series48.0ms

Counts

2 → 6

Calls

2 calls:

23.0ms	(/ 1 (/ z (* x y)))
25.0ms	(/ z (* x y))

simplify387.0ms

Counts

85 → 85

Iterations

Iter	Nodes
done	2004
2	816
1	280
0	120

prune248.0ms

Pruning

6 alts after pruning (5 fresh and 1 done)

Merged error: 0.0b

localize7.0ms

Local error

Found 1 expressions with local error:

7.3b	(/ x (/ z y))

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:

8.0ms

(/ x (/ z y))

series26.0ms

Counts

1 → 3

Calls

1 calls:

26.0ms

(/ x (/ z y))

simplify531.0ms

Counts

74 → 74

Iterations

Iter	Nodes
done	2002
2	1002
1	368
0	151

prune203.0ms

Pruning

6 alts after pruning (4 fresh and 2 done)

Merged error: 0b

regimes207.0ms

Accuracy

69.8% (1.9b remaining)

Error of 1.9b against oracle of 0.0b and baseline of 6.1b

bsearch1.0ms

simplify5.0ms

Iterations

Iter	Nodes
done	24
1	24
0	20

end0.0ms

sample785.0ms

Algorithm

intervals

Results

541.0ms

9621×

body

valid