Details

analyze317.0ms (23.2%)

Algorithm

1×

Search

True	Other	False	Iter
0%	99.9%	0.1%	0
0%	99.9%	0.1%	1
0%	99.9%	0.1%	2
0%	99.9%	0.1%	3
0%	99.9%	0.1%	4
0%	99.9%	0.1%	5
6.2%	93.6%	0.1%	6
15.6%	84.3%	0.1%	7
23.4%	76.5%	0.1%	8
33.5%	63.2%	3.3%	9
43.3%	49.5%	7.2%	10
48.2%	43.9%	7.9%	11
54.5%	34.2%	11.3%	12
60.6%	25.6%	13.8%	13
63.1%	22.8%	14.1%	14

sample19.0ms (1.4%)

Algorithm

1×

intervals

Results

9.0ms	256×	body	80	valid
1.0ms	25×	body	80	invalid

simplify17.0ms (1.2%)

Algorithm

1×	egg-herbie

Counts

1 → 1

Iterations

Useful iterations: 0 (14.0ms)

Iter	Nodes	Cost
0	345	9
1	345	9

prune6.0ms (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

localize6.0ms (0.4%)

Local error

Found 2 expressions with local error:

0.0b	(+.f64 (.f64 x y) (.f64 z (-.f64 1.0 y)))
0.0b	(*.f64 z (-.f64 1.0 y))

rewrite13.0ms (0.9%)

Algorithm

1×	rewrite-expression-head

Rules

8×	`add-sqr-sqrt_binary64`
6×	`*-un-lft-identity_binary64`
5×	`associate-r_binary64`
4×	`add-log-exp_binary64` `sub-neg_binary64` `pow1_binary64` `add-cube-cbrt_binary64` `add-exp-log_binary64` `add-cbrt-cube_binary64`
3×	`associate-l_binary64`
2×	`associate-*r/_binary64` `distribute-lft-in_binary64` `distribute-rgt-in_binary64` `associate-+r+_binary64`
1×	`pow-prod-down_binary64` `flip3-+_binary64` `flip3--_binary64` `cbrt-unprod_binary64` `unswap-sqr_binary64` `prod-exp_binary64` `difference-of-squares_binary64` `distribute-lft-out--_binary64` `+-commutative_binary64` `flip--_binary64` `flip-+_binary64` `sum-log_binary64` `*-commutative_binary64`

Counts

2 → 37

Calls

2 calls:

7.0ms	(*.f64 z (-.f64 1.0 y))
5.0ms	(+.f64 (.f64 x y) (.f64 z (-.f64 1.0 y)))

series17.0ms (1.2%)

Counts

2 → 6

Calls

2 calls:

10.0ms	(+.f64 (.f64 x y) (.f64 z (-.f64 1.0 y)))
7.0ms	(*.f64 z (-.f64 1.0 y))

simplify48.0ms (3.5%)

Algorithm

1×	egg-herbie

Counts

43 → 43

Iterations

Useful iterations: 0 (42.0ms)

Iter	Nodes	Cost
0	5022	369

prune51.0ms (3.7%)

Pruning

3 alts after pruning (2 fresh and 1 done)

	Pruned	Kept	Total
New	41	2	43
Fresh	0	0	0
Picked	0	1	1
Done	0	0	0
Total	41	3	44

Merged error: 0.0b

Counts

44 → 3

localize8.0ms (0.6%)

Local error

Found 2 expressions with local error:

0.0b	(+.f64 (.f64 z 1.0) (.f64 z (neg.f64 y)))
0.0b	(+.f64 (.f64 x y) (+.f64 (.f64 z 1.0) (*.f64 z (neg.f64 y))))

rewrite12.0ms (0.9%)

Algorithm

1×	rewrite-expression-head

Rules

9×	`add-log-exp_binary64`
4×	`sum-log_binary64`
2×	`flip3-+_binary64` `*-un-lft-identity_binary64` `pow1_binary64` `distribute-rgt-neg-out_binary64` `add-cube-cbrt_binary64` `add-exp-log_binary64` `add-cbrt-cube_binary64` `add-sqr-sqrt_binary64` `+-commutative_binary64` `flip-+_binary64` `unsub-neg_binary64`
1×	`associate-+r-_binary64` `distribute-lft-out_binary64` `associate-+r+_binary64`

Counts

2 → 27

Calls

2 calls:

7.0ms	(+.f64 (.f64 x y) (+.f64 (.f64 z 1.0) (*.f64 z (neg.f64 y))))
4.0ms	(+.f64 (.f64 z 1.0) (.f64 z (neg.f64 y)))

series19.0ms (1.4%)

Counts

2 → 6

Calls

2 calls:

12.0ms	(+.f64 (.f64 x y) (+.f64 (.f64 z 1.0) (*.f64 z (neg.f64 y))))
7.0ms	(+.f64 (.f64 z 1.0) (.f64 z (neg.f64 y)))

simplify53.0ms (3.9%)

Algorithm

1×	egg-herbie

Counts

33 → 33

Iterations

Useful iterations: 0 (48.0ms)

Iter	Nodes	Cost
0	5327	323

prune37.0ms (2.7%)

Pruning

3 alts after pruning (1 fresh and 2 done)

	Pruned	Kept	Total
New	33	0	33
Fresh	0	1	1
Picked	0	1	1
Done	0	1	1
Total	33	3	36

Merged error: 0.0b

Counts

36 → 3

localize10.0ms (0.7%)

Local error

Found 3 expressions with local error:

0.0b	(exp.f64 (*.f64 z (-.f64 1.0 y)))
0.0b	(*.f64 z (-.f64 1.0 y))
2.7b	(log.f64 (exp.f64 (*.f64 z (-.f64 1.0 y))))

rewrite14.0ms (1%)

Algorithm

1×	rewrite-expression-head

Rules

10×	`add-sqr-sqrt_binary64`
8×	`*-un-lft-identity_binary64`
6×	`add-log-exp_binary64` `sub-neg_binary64` `pow1_binary64` `add-cube-cbrt_binary64`
5×	`associate-r_binary64` `log-prod_binary64` `add-exp-log_binary64` `add-cbrt-cube_binary64`
4×	`exp-sum_binary64`
3×	`log-pow_binary64` `distribute-lft-in_binary64` `associate-l_binary64` `distribute-rgt-in_binary64`
2×	`associate-*r/_binary64` `exp-to-pow_binary64` `exp-prod_binary64`
1×	`pow-prod-down_binary64` `flip3--_binary64` `cbrt-unprod_binary64` `rem-log-exp_binary64` `rem-exp-log_binary64` `unswap-sqr_binary64` `prod-exp_binary64` `difference-of-squares_binary64` `distribute-lft-out--_binary64` `flip--_binary64` `*-commutative_binary64`

Counts

3 → 52

Calls

3 calls:

7.0ms	(*.f64 z (-.f64 1.0 y))
3.0ms	(exp.f64 (*.f64 z (-.f64 1.0 y)))
3.0ms	(log.f64 (exp.f64 (*.f64 z (-.f64 1.0 y))))

series18.0ms (1.3%)

Counts

3 → 9

Calls

3 calls:

6.0ms	(log.f64 (exp.f64 (*.f64 z (-.f64 1.0 y))))
6.0ms	(*.f64 z (-.f64 1.0 y))
5.0ms	(exp.f64 (*.f64 z (-.f64 1.0 y)))

simplify49.0ms (3.6%)

Algorithm

1×	egg-herbie

Counts

61 → 61

Iterations

Useful iterations: 0 (43.0ms)

Iter	Nodes	Cost
0	4920	396
1	4920	396

prune61.0ms (4.5%)

Pruning

3 alts after pruning (0 fresh and 3 done)

	Pruned	Kept	Total
New	61	0	61
Fresh	0	0	0
Picked	0	1	1
Done	0	2	2
Total	61	3	64

Merged error: 0.0b

Counts

64 → 3

regimes173.0ms (12.6%)

Accuracy

Total 0.0b remaining (34.2%)

Threshold costs 0.0b (34.2%)

bsearch0.0ms (0%)

simplify2.0ms (0.1%)

Algorithm

1×	egg-herbie

Iterations

Useful iterations: 0 (1.0ms)

Iter	Nodes	Cost
0	39	11
1	39	11

end0.0ms (0%)

sample421.0ms (30.8%)

Algorithm

1×

intervals

Results

227.0ms	8000×	body	80	valid
22.0ms	643×	body	80	invalid

Details

analyze317.0ms (23.2%)

sample19.0ms (1.4%)

simplify17.0ms (1.2%)

prune6.0ms (0.4%)

localize6.0ms (0.4%)

rewrite13.0ms (0.9%)

series17.0ms (1.2%)

simplify48.0ms (3.5%)

prune51.0ms (3.7%)

localize8.0ms (0.6%)

rewrite12.0ms (0.9%)

series19.0ms (1.4%)

simplify53.0ms (3.9%)

prune37.0ms (2.7%)

localize10.0ms (0.7%)

rewrite14.0ms (1%)

series18.0ms (1.3%)

simplify49.0ms (3.6%)

prune61.0ms (4.5%)

regimes173.0ms (12.6%)

bsearch0.0ms (0%)

simplify2.0ms (0.1%)

end0.0ms (0%)

sample421.0ms (30.8%)

Profiling