Details

sample30.0ms

Algorithm

intervals

Results

14.0ms

331×

body

valid

simplify72.0ms

Counts

1 → 1

Iterations

Iter	Nodes
done	21
4	21
3	20
2	16
1	11
0	6

prune33.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.1b

localize61.0ms

Local error

Found 2 expressions with local error:

0.0b	(- (* x x) 3.0)
0.1b	(/ (- (* x x) 3.0) 6.0)

rewrite128.0ms

Algorithm

rewrite-expression-head

Rules

16×	`add-sqr-sqrt`
12×	`times-frac`
11×	`add-cube-cbrt` `*-un-lft-identity`
5×	`difference-of-squares`
4×	`add-exp-log` `add-cbrt-cube` `associate-/l*` `add-log-exp`
3×	`associate-/r*`
2×	`pow1` `flip3--` `flip--` `associate-/l/`
1×	`cbrt-undiv` `sub-neg` `frac-2neg` `diff-log` `div-sub` `div-exp` `clear-num` `div-inv`

Counts

2 → 47

Calls

2 calls:

19.0ms	(- (* x x) 3.0)
99.0ms	(/ (- (* x x) 3.0) 6.0)

series449.0ms

Counts

2 → 6

Calls

2 calls:

206.0ms	(- (* x x) 3.0)
244.0ms	(/ (- (* x x) 3.0) 6.0)

simplify4.1s

Counts

53 → 53

Iterations

Iter	Nodes
done	5000
3	1929
2	546
1	213
0	89

prune645.0ms

Pruning

4 alts after pruning (4 fresh and 0 done)

Merged error: 0b

localize42.0ms

Local error

Found 1 expressions with local error:

0.1b	(/ (* x x) 6.0)

rewrite73.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

1 → 21

Calls

1 calls:

71.0ms

(/ (* x x) 6.0)

series54.0ms

Counts

1 → 3

Calls

1 calls:

52.0ms

(/ (* x x) 6.0)

simplify9.4s

Counts

24 → 24

Iterations

Iter	Nodes
done	5033
3	3682
2	513
1	130
0	46

prune730.0ms

Pruning

4 alts after pruning (3 fresh and 1 done)

Merged error: 0b

localize44.0ms

Local error

Found 1 expressions with local error:

0.1b	(* x (/ x 6.0))

rewrite56.0ms

Algorithm

rewrite-expression-head

Rules

14×	`add-sqr-sqrt`
13×	`associate-r`
10×	`times-frac`
9×	`add-cube-cbrt` `*-un-lft-identity`
6×	`add-exp-log` `add-cbrt-cube`
3×	`pow1` `associate-l`
2×	`prod-exp` `cbrt-unprod` `unswap-sqr`
1×	`cbrt-undiv` `associate-r/` `div-exp` `pow-prod-down` `-commutative` `div-inv` `add-log-exp`

Counts

1 → 32

Calls

1 calls:

39.0ms

(* x (/ x 6.0))

series471.0ms

Counts

1 → 3

Calls

1 calls:

471.0ms

(* x (/ x 6.0))

simplify7.4s

Counts

35 → 35

Iterations

Iter	Nodes
done	5001
3	2210
2	513
1	166
0	65

prune246.0ms

Pruning

4 alts after pruning (2 fresh and 2 done)

Merged error: 0b

localize18.0ms

Local error

Found 2 expressions with local error:

0.0b	(- (* 0.16666666666666666 (* x x)) 0.5)
0.2b	(* 0.16666666666666666 (* x x))

rewrite88.0ms

Algorithm

rewrite-expression-head

Rules

7×	`pow1` `add-exp-log` `add-cbrt-cube`
4×	`add-sqr-sqrt` `add-log-exp`
3×	`add-cube-cbrt` `-un-lft-identity` `associate-l*` `pow-prod-down` `prod-exp` `cbrt-unprod`
1×	`sub-neg` `flip3--` `diff-log` `associate-r` `*-commutative` `flip--` `unswap-sqr`

Counts

2 → 31

Calls

2 calls:

41.0ms	(- (* 0.16666666666666666 (* x x)) 0.5)
45.0ms	(* 0.16666666666666666 (* x x))

series195.0ms

Counts

2 → 6

Calls

2 calls:

142.0ms	(- (* 0.16666666666666666 (* x x)) 0.5)
52.0ms	(* 0.16666666666666666 (* x x))

simplify7.2s

Counts

37 → 37

Iterations

Iter	Nodes
done	5001
3	1624
2	420
1	153
0	57

prune648.0ms

Pruning

4 alts after pruning (1 fresh and 3 done)

Merged error: 0b

regimes427.0ms

Accuracy

0% (0.1b remaining)

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

bsearch1.0ms

simplify8.0ms

Iterations

Iter	Nodes
done	7
0	7

end1.0ms

sample2.1s

Algorithm

intervals

Results

1.7s

10583×

body

valid