Details

analyze462.0ms (23.4%)

Algorithm

1×

Search

True	Other	False	Iter
0%	99.8%	0.2%	0
0%	99.8%	0.2%	1
0%	99.8%	0.2%	2
0%	99.8%	0.2%	3
0%	99.8%	0.2%	4
0%	99.8%	0.2%	5
0%	99.8%	0.2%	6
0%	99.8%	0.2%	7
0%	99.8%	0.2%	8
49.1%	50.7%	0.2%	9
49.5%	50.3%	0.2%	10
49.7%	50.1%	0.2%	11
50.2%	49.6%	0.2%	12
60.5%	39.3%	0.2%	13
60.6%	37.9%	1.4%	14

sample21.0ms (1.1%)

Algorithm

1×

intervals

Results

7.0ms	256×	body	80	valid
2.0ms	73×	body	80	invalid

simplify116.0ms (5.9%)

Algorithm

1×	egg-herbie

Counts

1 → 1

Iterations

Useful iterations: 0 (114.0ms)

Iter	Nodes	Cost
0	1766	9
1	1766	9

prune7.0ms (0.4%)

Pruning

2 alts after pruning (2 fresh and 0 done)

	Kept	Total
New	1	1
Fresh	1	1
Picked	0	0
Done	0	0
Total	2	2

Merged error: 0.0b

Counts

2 → 1

localize7.0ms (0.3%)

Local error

Found 1 expressions with local error:

0.0b	(/ (- (+ x y) z) (* t 2.0))

rewrite9.0ms (0.5%)

Algorithm

1×	rewrite-expression-head

Rules

13×	`*-un-lft-identity`
7×	`add-sqr-sqrt`
6×	`add-exp-log` `times-frac` `add-cbrt-cube` `associate-/l*`
4×	`distribute-lft-out--`
3×	`add-cube-cbrt`
2×	`cbrt-undiv` `div-exp` `associate-/l/` `distribute-lft-out` `difference-of-squares`
1×	`pow1` `flip3--` `frac-2neg` `div-sub` `prod-exp` `clear-num` `associate-/r*` `flip--` `cbrt-unprod` `div-inv` `add-log-exp`

Counts

1 → 30

Calls

1 calls:

8.0ms

(/ (- (+ x y) z) (* t 2.0))

series11.0ms (0.5%)

Counts

1 → 3

Calls

1 calls:

11.0ms

(/ (- (+ x y) z) (* t 2.0))

simplify24.0ms (1.2%)

Algorithm

1×	egg-herbie

Counts

33 → 33

Iterations

Useful iterations: 0 (20.0ms)

Iter	Nodes	Cost
0	5351	352

prune51.0ms (2.6%)

Pruning

3 alts after pruning (2 fresh and 1 done)

	Pruned	Kept	Total
New	31	2	33
Fresh	0	0	0
Picked	0	1	1
Done	0	0	0
Total	31	3	34

Merged error: 0.0b

Counts

34 → 3

localize8.0ms (0.4%)

Local error

Found 2 expressions with local error:

0.0b	(/ (+ x y) (* t 2.0))
0.0b	(- (/ (+ x y) (* t 2.0)) (/ z (* t 2.0)))

rewrite20.0ms (1%)

Algorithm

1×	rewrite-expression-head

Rules

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

Counts

2 → 43

Calls

2 calls:

13.0ms	(- (/ (+ x y) (* t 2.0)) (/ z (* t 2.0)))
6.0ms	(/ (+ x y) (* t 2.0))

series20.0ms (1%)

Counts

2 → 6

Calls

2 calls:

12.0ms	(- (/ (+ x y) (* t 2.0)) (/ z (* t 2.0)))
8.0ms	(/ (+ x y) (* t 2.0))

simplify27.0ms (1.3%)

Algorithm

1×	egg-herbie

Counts

49 → 49

Iterations

Useful iterations: 0 (22.0ms)

Iter	Nodes	Cost
0	5063	595

prune68.0ms (3.5%)

Pruning

2 alts after pruning (1 fresh and 1 done)

	Pruned	Kept	Total
New	48	1	49
Fresh	1	0	1
Picked	1	0	1
Done	0	1	1
Total	50	2	52

Merged error: 0b

Counts

52 → 2

localize9.0ms (0.5%)

Local error

Found 2 expressions with local error:

0.0b	(+ (/ y t) (/ x t))
0.0b	(- (+ (/ y t) (/ x t)) (/ z t))

rewrite35.0ms (1.8%)

Algorithm

1×	rewrite-expression-head

Rules

29×	`*-un-lft-identity`
16×	`times-frac`
12×	`add-sqr-sqrt`
9×	`add-log-exp`
8×	`distribute-lft-out`
7×	`add-cube-cbrt`
5×	`distribute-lft-out--`
3×	`frac-sub`
2×	`pow1` `add-exp-log` `flip3-+` `diff-log` `frac-add` `sum-log` `add-cbrt-cube` `flip-+` `div-inv` `difference-of-squares`
1×	`+-commutative` `sub-neg` `distribute-rgt-out` `flip3--` `associate--l+` `flip--`

Counts

2 → 40

Calls

2 calls:

22.0ms	(- (+ (/ y t) (/ x t)) (/ z t))
11.0ms	(+ (/ y t) (/ x t))

series14.0ms (0.7%)

Counts

2 → 6

Calls

2 calls:

8.0ms	(- (+ (/ y t) (/ x t)) (/ z t))
5.0ms	(+ (/ y t) (/ x t))

simplify39.0ms (2%)

Algorithm

1×	egg-herbie

Counts

46 → 46

Iterations

Useful iterations: 0 (35.0ms)

Iter	Nodes	Cost
0	5390	637

prune53.0ms (2.7%)

Pruning

2 alts after pruning (0 fresh and 2 done)

	Pruned	Kept	Total
New	46	0	46
Fresh	0	0	0
Picked	0	1	1
Done	0	1	1
Total	46	2	48

Merged error: 0b

Counts

48 → 2

regimes380.0ms (19.3%)

Accuracy

Total 0.0b remaining (75%)

Threshold costs 0.0b (75%)

bsearch0.0ms (0%)

simplify1.0ms (0.1%)

Algorithm

1×	egg-herbie

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	21	9
1	21	9

end0.0ms (0%)

sample589.0ms (29.9%)

Algorithm

1×

intervals

Results

246.0ms	8000×	body	80	valid
80.0ms	2767×	body	80	invalid

Details

analyze462.0ms (23.4%)

sample21.0ms (1.1%)

simplify116.0ms (5.9%)

prune7.0ms (0.4%)

localize7.0ms (0.3%)

rewrite9.0ms (0.5%)

series11.0ms (0.5%)

simplify24.0ms (1.2%)

prune51.0ms (2.6%)

localize8.0ms (0.4%)

rewrite20.0ms (1%)

series20.0ms (1%)

simplify27.0ms (1.3%)

prune68.0ms (3.5%)

localize9.0ms (0.5%)

rewrite35.0ms (1.8%)

series14.0ms (0.7%)

simplify39.0ms (2%)

prune53.0ms (2.7%)

regimes380.0ms (19.3%)

bsearch0.0ms (0%)

simplify1.0ms (0.1%)

end0.0ms (0%)

sample589.0ms (29.9%)

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