Details

sample64.0ms

Algorithm

intervals

Results

22.0ms	256×	pre	80	true
12.0ms	256×	body	80	valid

simplify603.0ms

Counts

1 → 1

Iterations

Iter	Nodes
done	565
7	565
6	558
5	483
4	348
3	169
2	58
1	19
0	9

prune20.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.2b

localize23.0ms

Local error

Found 2 expressions with local error:

0.2b	(+ (+ c (+ d e)) (+ b a))
0.3b	(+ c (+ d e))

rewrite153.0ms

Algorithm

rewrite-expression-head

Rules

28×	`*-un-lft-identity` `add-log-exp`
18×	`sum-log` `distribute-lft-out`
6×	`flip3-+` `flip-+`
4×	`frac-add`
2×	`add-sqr-sqrt` `pow1` `+-commutative` `associate-+r+` `add-cbrt-cube` `add-exp-log` `add-cube-cbrt`
1×	`associate-+l+`

Counts

2 → 43

Calls

2 calls:

127.0ms	(+ (+ c (+ d e)) (+ b a))
24.0ms	(+ c (+ d e))

series103.0ms

Counts

2 → 6

Calls

2 calls:

85.0ms	(+ (+ c (+ d e)) (+ b a))
18.0ms	(+ c (+ d e))

simplify717.0ms

Counts

49 → 49

Iterations

Iter	Nodes
done	5000
2	1570
1	311
0	92

prune229.0ms

Pruning

7 alts after pruning (7 fresh and 0 done)

Merged error: 0.0b

localize21.0ms

Local error

Found 2 expressions with local error:

0.2b	(+ (+ c d) e)
0.2b	(+ (+ (+ c d) e) (+ b a))

rewrite199.0ms

Algorithm

rewrite-expression-head

Rules

28×	`*-un-lft-identity` `add-log-exp`
18×	`sum-log` `distribute-lft-out`
6×	`flip3-+` `flip-+`
4×	`frac-add`
2×	`add-sqr-sqrt` `pow1` `+-commutative` `associate-+l+` `add-cbrt-cube` `add-exp-log` `add-cube-cbrt`
1×	`associate-+r+`

Counts

2 → 43

Calls

2 calls:

31.0ms	(+ (+ c d) e)
166.0ms	(+ (+ (+ c d) e) (+ b a))

series114.0ms

Counts

2 → 6

Calls

2 calls:

17.0ms	(+ (+ c d) e)
97.0ms	(+ (+ (+ c d) e) (+ b a))

simplify709.0ms

Counts

49 → 49

Iterations

Iter	Nodes
done	5000
2	1559
1	299
0	92

prune195.0ms

Pruning

5 alts after pruning (4 fresh and 1 done)

Merged error: 0b

localize33.0ms

Local error

Found 4 expressions with local error:

0.0b	(log (exp (+ (+ c d) (+ e (+ a b)))))
0.1b	(+ e (+ a b))
0.3b	(+ (+ c d) (+ e (+ a b)))
3.4b	(exp (+ (+ c d) (+ e (+ a b))))

rewrite593.0ms

Algorithm

rewrite-expression-head

Rules

75×	`*-un-lft-identity`
52×	`add-log-exp`
48×	`distribute-lft-out`
33×	`sum-log`
18×	`exp-prod`
10×	`log-pow`
7×	`add-sqr-sqrt` `add-cube-cbrt` `rem-exp-log`
6×	`flip3-+` `flip-+`
5×	`pow1`
4×	`log-prod` `add-cbrt-cube` `frac-add` `add-exp-log`
2×	`+-commutative` `associate-+r+` `exp-sum`
1×	`associate-+l+` `rem-log-exp`

Counts

4 → 89

Calls

4 calls:

239.0ms	(log (exp (+ (+ c d) (+ e (+ a b)))))
12.0ms	(+ e (+ a b))
66.0ms	(+ (+ c d) (+ e (+ a b)))
272.0ms	(exp (+ (+ c d) (+ e (+ a b))))

series274.0ms

Counts

4 → 12

Calls

4 calls:

100.0ms	(log (exp (+ (+ c d) (+ e (+ a b)))))
29.0ms	(+ e (+ a b))
76.0ms	(+ (+ c d) (+ e (+ a b)))
69.0ms	(exp (+ (+ c d) (+ e (+ a b))))

simplify1.1s

Counts

101 → 101

Iterations

Iter	Nodes
done	5002
2	2007
1	390
0	127

prune518.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize33.0ms

Local error

Found 4 expressions with local error:

0.3b	(* (exp e) (* (exp a) (exp b)))
0.3b	(* (exp a) (exp b))
0.3b	(* (exp c) (exp d))
0.4b	(* (* (exp c) (exp d)) (* (exp e) (* (exp a) (exp b))))

rewrite210.0ms

Algorithm

rewrite-expression-head

Rules

34×	`pow1` `add-cbrt-cube`
21×	`*-un-lft-identity`
20×	`pow-prod-down` `prod-exp` `cbrt-unprod`
13×	`add-sqr-sqrt`
12×	`exp-prod` `add-exp-log`
10×	`associate-l`
9×	`add-cube-cbrt`
8×	`associate-r` `pow-prod-up`
4×	`*-commutative` `add-log-exp`
2×	`unswap-sqr`

Counts

4 → 86

Calls

4 calls:

45.0ms	(* (exp e) (* (exp a) (exp b)))
15.0ms	(* (exp a) (exp b))
22.0ms	(* (exp c) (exp d))
125.0ms	(* (* (exp c) (exp d)) (* (exp e) (* (exp a) (exp b))))

series192.0ms

Counts

4 → 12

Calls

4 calls:

37.0ms	(* (exp e) (* (exp a) (exp b)))
21.0ms	(* (exp a) (exp b))
25.0ms	(* (exp c) (exp d))
108.0ms	(* (* (exp c) (exp d)) (* (exp e) (* (exp a) (exp b))))

simplify749.0ms

Counts

98 → 98

Iterations

Iter	Nodes
done	5000
2	1915
1	329
0	115

prune376.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes207.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify2.0ms

Iterations

Iter	Nodes
done	19
1	19
0	15

end0.0ms

sample1.2s

Algorithm

intervals

Results

518.0ms	8000×	body	80	valid
282.0ms	8000×	pre	80	true