Details

sample83.0ms

Algorithm

intervals

Results

44.0ms

393×

body

valid

simplify1.9s

Counts

1 → 1

Iterations

Iter	Nodes
done	5000
5	3122
4	590
3	191
2	69
1	25
0	11

prune10.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.0b

localize16.0ms

Local error

Found 2 expressions with local error:

0.0b	(- (- d2 d1) d3)
0.0b	(* d1 (+ d4 (- (- d2 d1) d3)))

rewrite196.0ms

Algorithm

rewrite-expression-head

Rules

18×	`*-un-lft-identity`
8×	`add-sqr-sqrt`
7×	`add-log-exp`
6×	`associate-r` `distribute-lft-out--`
4×	`pow1` `add-cbrt-cube` `add-exp-log` `add-cube-cbrt`
3×	`diff-log` `associate-l` `distribute-lft-out`
2×	`sub-neg` `associate--l+` `associate-*r/`
1×	`associate--l-` `distribute-rgt-in` `distribute-lft-in` `flip3-+` `flip3--` `pow-prod-down` `prod-exp` `*-commutative` `cbrt-unprod` `flip-+` `flip--` `difference-of-squares` `unswap-sqr`

Counts

2 → 44

Calls

2 calls:

29.0ms	(- (- d2 d1) d3)
166.0ms	(* d1 (+ d4 (- (- d2 d1) d3)))

series73.0ms

Counts

2 → 6

Calls

2 calls:

18.0ms	(- (- d2 d1) d3)
55.0ms	(* d1 (+ d4 (- (- d2 d1) d3)))

simplify388.0ms

Counts

50 → 50

Iterations

Iter	Nodes
done	5001
2	934
1	235
0	88

prune203.0ms

Pruning

3 alts after pruning (3 fresh and 0 done)

Merged error: 0b

localize18.0ms

Local error

Found 3 expressions with local error:

0.0b	(- (- d2 d1) d3)
0.0b	(+ (* d1 d4) (* d1 (- (- d2 d1) d3)))
0.0b	(* d1 (- (- d2 d1) d3))

rewrite127.0ms

Algorithm

rewrite-expression-head

Rules

15×	`*-un-lft-identity`
11×	`add-sqr-sqrt`
10×	`sub-neg` `associate--l+` `add-log-exp`
8×	`distribute-rgt-in` `associate-+r+` `distribute-lft-in`
6×	`associate-r` `distribute-lft-out--`
5×	`pow1` `add-cbrt-cube` `add-exp-log` `add-cube-cbrt`
3×	`diff-log` `associate-l`
2×	`flip3--` `associate-*r/` `flip--` `difference-of-squares`
1×	`associate--l-` `+-commutative` `sum-log` `flip3-+` `pow-prod-down` `prod-exp` `*-commutative` `cbrt-unprod` `flip-+` `distribute-lft-out` `unswap-sqr`

Counts

3 → 70

Calls

3 calls:

35.0ms	(- (- d2 d1) d3)
24.0ms	(+ (* d1 d4) (* d1 (- (- d2 d1) d3)))
66.0ms	(* d1 (- (- d2 d1) d3))

series120.0ms

Counts

3 → 9

Calls

3 calls:

29.0ms	(- (- d2 d1) d3)
60.0ms	(+ (* d1 d4) (* d1 (- (- d2 d1) d3)))
31.0ms	(* d1 (- (- d2 d1) d3))

simplify512.0ms

Counts

79 → 79

Iterations

Iter	Nodes
done	5001
2	1166
1	288
0	108

prune331.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize10.0ms

Local error

Found 2 expressions with local error:

0.0b	(- (- d2 d1) (- d3 d4))
0.0b	(* d1 (- (- d2 d1) (- d3 d4)))

rewrite165.0ms

Algorithm

rewrite-expression-head

Rules

28×	`*-un-lft-identity`
16×	`distribute-lft-out--`
14×	`add-log-exp`
10×	`add-sqr-sqrt` `flip3--` `flip--`
8×	`diff-log` `associate-r` `frac-sub`
7×	`sub-neg`
6×	`associate--l+` `associate-*r/`
5×	`distribute-rgt-in` `distribute-lft-in`
4×	`pow1` `add-cbrt-cube` `add-exp-log` `add-cube-cbrt`
3×	`associate-l` `associate--r-`
2×	`associate--r+` `difference-of-squares`
1×	`associate--l-` `pow-prod-down` `prod-exp` `*-commutative` `cbrt-unprod` `unswap-sqr`

Counts

2 → 69

Calls

2 calls:

40.0ms	(- (- d2 d1) (- d3 d4))
120.0ms	(* d1 (- (- d2 d1) (- d3 d4)))

series112.0ms

Counts

2 → 6

Calls

2 calls:

43.0ms	(- (- d2 d1) (- d3 d4))
69.0ms	(* d1 (- (- d2 d1) (- d3 d4)))

simplify643.0ms

Counts

75 → 75

Iterations

Iter	Nodes
done	5001
2	1687
1	378
0	131

prune280.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize32.0ms

Local error

Found 4 expressions with local error:

0.5b	(* (cbrt (- d2 (+ d1 (- d3 d4)))) (cbrt (- d2 (+ d1 (- d3 d4)))))
0.6b	(cbrt (- (- d2 d1) (- d3 d4)))
0.6b	(cbrt (- d2 (+ d1 (- d3 d4))))
0.6b	(cbrt (- d2 (+ d1 (- d3 d4))))

rewrite494.0ms

Algorithm

rewrite-expression-head

Rules

141×	`*-un-lft-identity`
78×	`cbrt-prod`
56×	`distribute-lft-out--`
37×	`add-sqr-sqrt`
24×	`distribute-lft-out`
22×	`cbrt-div` `swap-sqr`
15×	`add-cube-cbrt`
13×	`flip3--` `flip--`
11×	`pow1`
10×	`associate-r` `associate-l`
9×	`pow1/3`
7×	`difference-of-squares`
6×	`add-exp-log`
4×	`frac-times` `add-cbrt-cube` `frac-sub` `add-log-exp` `unswap-sqr`
2×	`pow-prod-down` `associate-l/` `associate-r/` `pow-sqr` `pow-prod-up`
1×	`pow2` `pow-plus` `prod-exp` `*-commutative` `cbrt-unprod`

Counts

4 → 128

Calls

4 calls:

372.0ms	(* (cbrt (- d2 (+ d1 (- d3 d4)))) (cbrt (- d2 (+ d1 (- d3 d4)))))
22.0ms	(cbrt (- (- d2 d1) (- d3 d4)))
55.0ms	(cbrt (- d2 (+ d1 (- d3 d4))))
38.0ms	(cbrt (- d2 (+ d1 (- d3 d4))))

series1.1s

Counts

4 → 12

Calls

4 calls:

282.0ms	(* (cbrt (- d2 (+ d1 (- d3 d4)))) (cbrt (- d2 (+ d1 (- d3 d4)))))
301.0ms	(cbrt (- (- d2 d1) (- d3 d4)))
254.0ms	(cbrt (- d2 (+ d1 (- d3 d4))))
266.0ms	(cbrt (- d2 (+ d1 (- d3 d4))))

simplify616.0ms

Counts

140 → 140

Iterations

Iter	Nodes
done	5001
2	2034
1	487
0	195

prune507.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes161.0ms

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
done	12
1	12
0	9

end0.0ms

sample1.5s

Algorithm

intervals

Results

992.0ms

11871×

body

valid