Details

sample46.0ms

Algorithm

intervals

Results

17.0ms	256×	pre	80	true
13.0ms	256×	body	80	valid

simplify616.0ms

Counts

1 → 1

Iterations

Iter	Nodes
6	315
5	315
4	265
3	144
2	55
1	19
0	9

prune11.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.4b

localize19.0ms

Local error

Found 3 expressions with local error:

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

rewrite416.0ms

Algorithm

rewrite-expression-head

Rules

31×	`*-un-lft-identity` `add-log-exp`
19×	`sum-log` `distribute-lft-out`
3×	`add-sqr-sqrt` `pow1` `+-commutative` `associate-+l+` `flip3-+` `add-cbrt-cube` `add-exp-log` `add-cube-cbrt` `flip-+` `insert-posit16`

Counts

3 → 54

Calls

3 calls:

77.0ms	(+ (+ (+ e d) c) b)
18.0ms	(+ (+ e d) c)
319.0ms	(+ (+ (+ (+ e d) c) b) a)

series155.0ms

Counts

3 → 9

Calls

3 calls:

45.0ms	(+ (+ (+ e d) c) b)
25.0ms	(+ (+ e d) c)
85.0ms	(+ (+ (+ (+ e d) c) b) a)

simplify1.9s

Counts

63 → 63

Iterations

Iter	Nodes
3	6332
2	1055
1	229
0	86

prune566.0ms

Pruning

8 alts after pruning (8 fresh and 0 done)

Merged error: 0.0b

localize31.0ms

Local error

Found 4 expressions with local error:

0.0b	(log (exp (+ (+ e d) (+ (+ c b) a))))
0.2b	(+ (+ c b) a)
0.3b	(+ (+ e d) (+ (+ c b) a))
3.4b	(exp (+ (+ e d) (+ (+ c b) a)))

rewrite527.0ms

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` `insert-posit16`
2×	`+-commutative` `associate-+l+` `exp-sum`
1×	`associate-+r+` `rem-log-exp`

Counts

4 → 93

Calls

4 calls:

213.0ms	(log (exp (+ (+ e d) (+ (+ c b) a))))
19.0ms	(+ (+ c b) a)
58.0ms	(+ (+ e d) (+ (+ c b) a))
235.0ms	(exp (+ (+ e d) (+ (+ c b) a)))

series213.0ms

Counts

4 → 12

Calls

4 calls:

59.0ms	(log (exp (+ (+ e d) (+ (+ c b) a))))
18.0ms	(+ (+ c b) a)
78.0ms	(+ (+ e d) (+ (+ c b) a))
59.0ms	(exp (+ (+ e d) (+ (+ c b) a)))

simplify3.5s

Counts

105 → 105

Iterations

Iter	Nodes
3	12200
2	1667
1	370
0	130

prune1.4s

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0b

localize57.0ms

Local error

Found 4 expressions with local error:

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

rewrite339.0ms

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-r`
9×	`add-cube-cbrt`
8×	`associate-l` `pow-prod-up`
4×	`*-commutative` `insert-posit16` `add-log-exp`
2×	`unswap-sqr`

Counts

4 → 90

Calls

4 calls:

27.0ms	(* (exp e) (exp d))
29.0ms	(* (exp c) (exp b))
51.0ms	(* (* (exp c) (exp b)) (exp a))
230.0ms	(* (* (exp e) (exp d)) (* (* (exp c) (exp b)) (exp a)))

series243.0ms

Counts

4 → 12

Calls

4 calls:

21.0ms	(* (exp e) (exp d))
31.0ms	(* (exp c) (exp b))
62.0ms	(* (* (exp c) (exp b)) (exp a))
129.0ms	(* (* (exp e) (exp d)) (* (* (exp c) (exp b)) (exp a)))

simplify2.4s

Counts

102 → 102

Iterations

Iter	Nodes
3	6471
2	1185
1	348
0	122

prune1.6s

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize20.0ms

Local error

Found 4 expressions with local error:

0.2b	(+ d (+ (+ c b) a))
0.2b	(+ (+ c b) a)
0.3b	(+ e (+ d (+ (+ c b) a)))
3.4b	(exp (+ e (+ d (+ (+ c b) a))))

rewrite784.0ms

Algorithm

rewrite-expression-head

Rules

47×	`*-un-lft-identity` `add-log-exp`
29×	`sum-log` `distribute-lft-out`
7×	`exp-prod`
5×	`add-sqr-sqrt` `add-cube-cbrt` `rem-exp-log`
4×	`pow1` `add-cbrt-cube` `add-exp-log` `insert-posit16`
3×	`+-commutative` `flip3-+` `flip-+`
2×	`associate-+r+`
1×	`associate-+l+` `exp-sum`

Counts

4 → 75

Calls

4 calls:

45.0ms	(+ d (+ (+ c b) a))
28.0ms	(+ (+ c b) a)
155.0ms	(+ e (+ d (+ (+ c b) a)))
554.0ms	(exp (+ e (+ d (+ (+ c b) a))))

series216.0ms

Counts

4 → 12

Calls

4 calls:

49.0ms	(+ d (+ (+ c b) a))
17.0ms	(+ (+ c b) a)
70.0ms	(+ e (+ d (+ (+ c b) a)))
80.0ms	(exp (+ e (+ d (+ (+ c b) a))))

simplify3.7s

Counts

87 → 87

Iterations

Iter	Nodes
3	9330
2	1495
1	287
0	103

prune878.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes247.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify3.0ms

Iterations

Iter	Nodes
2	19
1	19
0	15

end0.0ms

sample1.7s

Algorithm

intervals

Results

944.0ms	8000×	pre	80	true
464.0ms	8000×	body	80	valid