Details

sample199.0ms

Algorithm: halfpoints

simplify7.9s

Counts

1 → 1

Iterations

Iter	Nodes
9	2395
8	1716
7	1070
6	418
5	175
4	113
3	78
2	46
1	30
0	16

prune19.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize22.0ms

Local error

Found 3 expressions with local error:

0.0b	(* (exp x) (cos y))
0.0b	(+ (/ (cos y) (exp x)) (* (exp x) (cos y)))
0.0b	(/ (cos y) (exp x))

rewrite59.0ms

Algorithm

rewrite-expression-head

Rules

15×	`add-sqr-sqrt`
13×	`*-un-lft-identity` `add-cube-cbrt`
9×	`times-frac`
7×	`add-cbrt-cube`
5×	`pow1` `add-exp-log` `add-log-exp`
3×	`associate-/r` `associate-r` `associate-l` `insert-posit16` `associate-/l`
1×	`cbrt-undiv` `+-commutative` `clear-num` `sum-log` `frac-2neg` `flip3-+` `div-exp` `pow-prod-down` `prod-exp` `*-commutative` `cbrt-unprod` `flip-+` `div-inv` `unswap-sqr`

Counts

3 → 59

Calls

3 calls:

27.0ms	(* (exp x) (cos y))
21.0ms	(+ (/ (cos y) (exp x)) (* (exp x) (cos y)))
10.0ms	(/ (cos y) (exp x))

series169.0ms

Counts

3 → 9

Calls

3 calls:

56.0ms	(* (exp x) (cos y))
68.0ms	(+ (/ (cos y) (exp x)) (* (exp x) (cos y)))
45.0ms	(/ (cos y) (exp x))

simplify1.9s

Counts

68 → 68

Iterations

Iter	Nodes
3	2617
2	759
1	236
0	99

prune614.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize24.0ms

Local error

Found 4 expressions with local error:

0.0b	(* (exp x) (cos y))
0.0b	(/ (/ (cos y) (sqrt (exp x))) (sqrt (exp x)))
0.0b	(+ (/ (/ (cos y) (sqrt (exp x))) (sqrt (exp x))) (* (exp x) (cos y)))
0.0b	(/ (cos y) (sqrt (exp x)))

rewrite99.0ms

Algorithm

rewrite-expression-head

Rules

276×	`times-frac`
160×	`add-sqr-sqrt`
158×	`*-un-lft-identity` `add-cube-cbrt`
144×	`sqrt-prod`
25×	`associate-/l*`
13×	`add-cbrt-cube`
12×	`associate-/r*` `add-exp-log`
9×	`div-inv`
6×	`pow1` `add-log-exp`
4×	`cbrt-undiv` `div-exp` `insert-posit16`
3×	`associate-r` `associate-l`
2×	`clear-num` `frac-2neg`
1×	`+-commutative` `sum-log` `flip3-+` `pow-prod-down` `prod-exp` `*-commutative` `cbrt-unprod` `flip-+` `unswap-sqr` `associate-/l/`

Counts

4 → 247

Calls

4 calls:

11.0ms	(* (exp x) (cos y))
22.0ms	(/ (/ (cos y) (sqrt (exp x))) (sqrt (exp x)))
51.0ms	(+ (/ (/ (cos y) (sqrt (exp x))) (sqrt (exp x))) (* (exp x) (cos y)))
11.0ms	(/ (cos y) (sqrt (exp x)))

series201.0ms

Counts

4 → 12

Calls

4 calls:

35.0ms	(* (exp x) (cos y))
36.0ms	(/ (/ (cos y) (sqrt (exp x))) (sqrt (exp x)))
84.0ms	(+ (/ (/ (cos y) (sqrt (exp x))) (sqrt (exp x))) (* (exp x) (cos y)))
46.0ms	(/ (cos y) (sqrt (exp x)))

simplify2.5s

Counts

259 → 259

Iterations

Iter	Nodes
3	5728
2	1613
1	692
0	302

prune2.9s

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes44.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations

Iter	Nodes
2	12
1	12
0	9

end0.0ms

sample4.9s

Algorithm: halfpoints