Details

sample142.0ms

Algorithm

intervals

Results

52.0ms

421×

body

valid

simplify11.5s

Counts

1 → 1

Iterations

Iter	Nodes
done	5001
24	4881
23	4699
22	4472
21	4270
20	4070
19	3868
18	3646
17	3460
16	3233
15	3031
14	2826
13	2618
12	2415
11	2233
10	1991
9	1774
8	1492
7	1119
6	768
5	428
4	213
3	120
2	65
1	32
0	17

prune15.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.3b

localize127.0ms

Local error

Found 3 expressions with local error:

0.0b	(+ (- (+ (* x y) (/ (* z t) 16.0)) (/ (* a b) 4.0)) c)
0.0b	(- (+ (* x y) (/ (* z t) 16.0)) (/ (* a b) 4.0))
0.2b	(/ (* z t) 16.0)

rewrite720.0ms

Algorithm

rewrite-expression-head

Rules

17×	`add-log-exp`
12×	`*-un-lft-identity`
8×	`add-cbrt-cube` `add-exp-log`
7×	`add-sqr-sqrt`
5×	`sum-log` `add-cube-cbrt`
4×	`diff-log`
3×	`pow1` `associate-+l+` `associate-/r*` `times-frac` `insert-posit16`
2×	`cbrt-undiv` `sub-neg` `flip3-+` `div-exp` `associate--l+` `frac-sub` `flip-+` `distribute-lft-out` `distribute-lft-out--`
1×	`+-commutative` `clear-num` `frac-2neg` `flip3--` `prod-exp` `associate-+l-` `cbrt-unprod` `div-inv` `flip--` `associate-/l*` `difference-of-squares`

Counts

3 → 61

Calls

3 calls:

537.0ms	(+ (- (+ (* x y) (/ (* z t) 16.0)) (/ (* a b) 4.0)) c)
147.0ms	(- (+ (* x y) (/ (* z t) 16.0)) (/ (* a b) 4.0))
33.0ms	(/ (* z t) 16.0)

series472.0ms

Counts

3 → 9

Calls

3 calls:

279.0ms	(+ (- (+ (* x y) (/ (* z t) 16.0)) (/ (* a b) 4.0)) c)
164.0ms	(- (+ (* x y) (/ (* z t) 16.0)) (/ (* a b) 4.0))
29.0ms	(/ (* z t) 16.0)

simplify2.8s

Counts

70 → 70

Iterations

Iter	Nodes
done	5001
2	1363
1	376
0	141

prune1.2s

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0b

localize118.0ms

Local error

Found 2 expressions with local error:

0.0b	(- (+ (* x y) (* z (/ t 16.0))) (/ (* a b) 4.0))
0.0b	(+ (- (+ (* x y) (* z (/ t 16.0))) (/ (* a b) 4.0)) c)

rewrite420.0ms

Algorithm

rewrite-expression-head

Rules

16×	`add-log-exp`
9×	`*-un-lft-identity`
5×	`sum-log`
4×	`add-sqr-sqrt` `diff-log`
3×	`associate-+l+`
2×	`pow1` `sub-neg` `flip3-+` `add-cbrt-cube` `associate--l+` `add-exp-log` `frac-sub` `add-cube-cbrt` `flip-+` `insert-posit16` `distribute-lft-out` `distribute-lft-out--`
1×	`+-commutative` `flip3--` `associate-+l-` `flip--` `difference-of-squares`

Counts

2 → 39

Calls

2 calls:

84.0ms	(- (+ (* x y) (* z (/ t 16.0))) (/ (* a b) 4.0))
334.0ms	(+ (- (+ (* x y) (* z (/ t 16.0))) (/ (* a b) 4.0)) c)

series392.0ms

Counts

2 → 6

Calls

2 calls:

174.0ms	(- (+ (* x y) (* z (/ t 16.0))) (/ (* a b) 4.0))
218.0ms	(+ (- (+ (* x y) (* z (/ t 16.0))) (/ (* a b) 4.0)) c)

simplify7.0s

Counts

45 → 45

Iterations

Iter	Nodes
done	5001
3	4500
2	982
1	278
0	99

prune853.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize192.0ms

Local error

Found 4 expressions with local error:

0.5b	(* (cbrt (+ (- (+ (* x y) (* z (/ t 16.0))) (/ (* a b) 4.0)) c)) (cbrt (+ (- (+ (* x y) (* z (/ t 16.0))) (/ (* a b) 4.0)) c)))
0.5b	(cbrt (+ (- (+ (* x y) (* z (/ t 16.0))) (/ (* a b) 4.0)) c))
0.5b	(cbrt (+ (- (+ (* x y) (* z (/ t 16.0))) (/ (* a b) 4.0)) c))
0.5b	(cbrt (+ (- (+ (* x y) (* z (/ t 16.0))) (/ (* a b) 4.0)) c))

rewrite2.7s

Algorithm

rewrite-expression-head

Rules

74×	`*-un-lft-identity`
51×	`cbrt-prod`
23×	`add-sqr-sqrt`
22×	`distribute-lft-out`
18×	`cbrt-div`
15×	`add-cube-cbrt`
14×	`swap-sqr`
11×	`pow1` `distribute-lft-out--`
9×	`flip3-+` `pow1/3` `flip-+`
8×	`associate-r` `associate-l`
6×	`add-exp-log`
4×	`frac-times` `add-cbrt-cube` `insert-posit16` `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 → 109

Calls

4 calls:

1.9s	(* (cbrt (+ (- (+ (* x y) (* z (/ t 16.0))) (/ (* a b) 4.0)) c)) (cbrt (+ (- (+ (* x y) (* z (/ t 16.0))) (/ (* a b) 4.0)) c)))
273.0ms	(cbrt (+ (- (+ (* x y) (* z (/ t 16.0))) (/ (* a b) 4.0)) c))
255.0ms	(cbrt (+ (- (+ (* x y) (* z (/ t 16.0))) (/ (* a b) 4.0)) c))
265.0ms	(cbrt (+ (- (+ (* x y) (* z (/ t 16.0))) (/ (* a b) 4.0)) c))

series2.0s

Counts

4 → 12

Calls

4 calls:

884.0ms	(* (cbrt (+ (- (+ (* x y) (* z (/ t 16.0))) (/ (* a b) 4.0)) c)) (cbrt (+ (- (+ (* x y) (* z (/ t 16.0))) (/ (* a b) 4.0)) c)))
366.0ms	(cbrt (+ (- (+ (* x y) (* z (/ t 16.0))) (/ (* a b) 4.0)) c))
382.0ms	(cbrt (+ (- (+ (* x y) (* z (/ t 16.0))) (/ (* a b) 4.0)) c))
355.0ms	(cbrt (+ (- (+ (* x y) (* z (/ t 16.0))) (/ (* a b) 4.0)) c))

simplify5.3s

Counts

121 → 121

Iterations

Iter	Nodes
done	5008
3	2855
2	785
1	298
0	128

prune2.1s

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes2.6s

Accuracy

0% (0.0b remaining)

Error of 0.1b against oracle of 0.1b and baseline of 0.1b

bsearch0.0ms

simplify7.0ms

Iterations

Iter	Nodes
done	22
1	22
0	17

end0.0ms

sample2.9s

Algorithm

intervals

Results

1.9s

12050×

body

valid