Details

sample15.0ms

Algorithm

intervals

Results

7.0ms	287×	body	80	valid
0.0ms	1×	body	1280	valid
0.0ms	1×	body	640	valid
0.0ms	1×	body	320	valid

simplify21.0ms

Counts

1 → 1

Iterations

Useful iterations: 2 (4.0ms)

Iter	Nodes	Cost
0	9	11
1	18	9
2	32	7
3	44	7
4	48	7
done	48	7

prune5.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.0b

localize5.0ms

Local error

Found 2 expressions with local error:

0.0b	(* d1 (+ 20.0 (+ 10.0 d2)))
0.0b	(+ 20.0 (+ 10.0 d2))

rewrite38.0ms

Algorithm

rewrite-expression-head

Rules

14×	`*-un-lft-identity`
7×	`add-log-exp`
6×	`add-sqr-sqrt` `distribute-lft-out`
5×	`associate-r`
4×	`pow1` `add-exp-log` `add-cube-cbrt` `add-cbrt-cube`
3×	`associate-l` `sum-log`
2×	`flip3-+` `associate-*r/` `flip-+`
1×	`+-commutative` `distribute-rgt-in` `associate-+r+` `distribute-lft-in` `pow-prod-down` `prod-exp` `*-commutative` `cbrt-unprod` `unswap-sqr`

Counts

2 → 39

Calls

2 calls:

30.0ms	(* d1 (+ 20.0 (+ 10.0 d2)))
8.0ms	(+ 20.0 (+ 10.0 d2))

series49.0ms

Counts

2 → 6

Calls

2 calls:

32.0ms	(* d1 (+ 20.0 (+ 10.0 d2)))
17.0ms	(+ 20.0 (+ 10.0 d2))

simplify1.0s

Counts

45 → 45

Iterations

Useful iterations: 2 (52.0ms)

Iter	Nodes	Cost
0	65	392
1	183	378
2	531	334
3	2029	334
done	5000	334

prune70.0ms

Pruning

3 alts after pruning (3 fresh and 0 done)

Merged error: 0b

localize5.0ms

Local error

Found 1 expressions with local error:

0.0b	(* d1 (+ (+ 20.0 10.0) d2))

rewrite37.0ms

Algorithm

rewrite-expression-head

Rules

8×	`*-un-lft-identity`
5×	`add-sqr-sqrt` `associate-r`
3×	`pow1` `add-exp-log` `add-cube-cbrt` `associate-l` `add-cbrt-cube` `distribute-lft-out`
2×	`associate-*r/`
1×	`distribute-rgt-in` `distribute-lft-in` `flip3-+` `pow-prod-down` `prod-exp` `*-commutative` `cbrt-unprod` `flip-+` `add-log-exp` `unswap-sqr`

Counts

1 → 24

Calls

1 calls:

37.0ms

(* d1 (+ (+ 20.0 10.0) d2))

series36.0ms

Counts

1 → 3

Calls

1 calls:

35.0ms

(* d1 (+ (+ 20.0 10.0) d2))

simplify1.1s

Counts

27 → 27

Iterations

Useful iterations: 2 (42.0ms)

Iter	Nodes	Cost
0	50	253
1	146	246
2	458	212
3	1795	212
done	5001	212

prune40.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize9.0ms

Local error

Found 2 expressions with local error:

3.8b	(* d1 (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2)))
10.0b	(/ (* d1 (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2))) (- (+ 20.0 10.0) d2))

rewrite66.0ms

Algorithm

rewrite-expression-head

Rules

16×	`*-un-lft-identity`
12×	`add-sqr-sqrt`
9×	`add-exp-log` `add-cbrt-cube`
6×	`distribute-rgt-in` `add-cube-cbrt` `distribute-lft-in` `times-frac` `associate-/r*`
4×	`pow1` `associate-r/` `associate-r*` `associate--l+` `distribute-lft-out--`
3×	`flip3--` `associate-l` `flip--` `difference-of-squares`
2×	`cbrt-undiv` `sub-neg` `div-exp` `prod-exp` `associate-/r/` `cbrt-unprod` `associate-/l/` `distribute-lft-out` `add-log-exp`
1×	`frac-2neg` `pow-prod-down` `clear-num` `-commutative` `div-inv` `associate-/l` `unswap-sqr`

Counts

2 → 60

Calls

2 calls:

32.0ms	(* d1 (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2)))
32.0ms	(/ (* d1 (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2))) (- (+ 20.0 10.0) d2))

series152.0ms

Counts

2 → 6

Calls

2 calls:

62.0ms	(* d1 (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2)))
90.0ms	(/ (* d1 (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2))) (- (+ 20.0 10.0) d2))

simplify645.0ms

Counts

66 → 66

Iterations

Useful iterations: done (642.0ms)

Iter	Nodes	Cost
0	130	1339
1	343	1303
2	1289	1089
done	5002	1087

prune114.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize13.0ms

Local error

Found 3 expressions with local error:

0.0b	(/ 1 (- (+ 20.0 10.0) d2))
3.8b	(* d1 (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2)))
10.0b	(* (* d1 (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2))) (/ 1 (- (+ 20.0 10.0) d2)))

rewrite129.0ms

Algorithm

rewrite-expression-head

Rules

61×	`*-un-lft-identity`
42×	`add-sqr-sqrt`
36×	`times-frac`
31×	`add-exp-log`
28×	`associate-r`
26×	`add-cube-cbrt`
19×	`add-cbrt-cube`
14×	`distribute-lft-out--`
13×	`prod-exp`
11×	`pow1`
8×	`difference-of-squares`
7×	`associate-*r/` `cbrt-unprod` `distribute-lft-out`
6×	`distribute-rgt-in` `distribute-lft-in` `div-exp` `associate-/r*`
5×	`flip3--` `flip--`
4×	`associate-l` `pow-prod-down` `associate--l+` `associate-/r/`
3×	`cbrt-undiv` `rec-exp` `1-exp` `associate-/l*` `add-log-exp`
2×	`frac-times` `sub-neg` `associate-l/` `-commutative` `div-inv`
1×	`pow-flip` `frac-2neg` `clear-num` `un-div-inv` `inv-pow` `unswap-sqr`

Counts

3 → 127

Calls

3 calls:

18.0ms	(/ 1 (- (+ 20.0 10.0) d2))
30.0ms	(* d1 (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2)))
76.0ms	(* (* d1 (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2))) (/ 1 (- (+ 20.0 10.0) d2)))

series178.0ms

Counts

3 → 9

Calls

3 calls:

25.0ms	(/ 1 (- (+ 20.0 10.0) d2))
62.0ms	(* d1 (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2)))
91.0ms	(* (* d1 (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2))) (/ 1 (- (+ 20.0 10.0) d2)))

simplify1.2s

Counts

136 → 136

Iterations

Useful iterations: 2 (364.0ms)

Iter	Nodes	Cost
0	203	2588
1	536	2303
2	1720	1939
done	5000	1939

prune183.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes24.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	7	7
1	10	7
done	10	7

end0.0ms

sample358.0ms

Algorithm

intervals

Results

211.0ms	9079×	body	80	valid
5.0ms	50×	body	1280	valid
3.0ms	38×	body	640	valid
1.0ms	24×	body	320	valid
0.0ms	11×	body	160	valid