Details

analyze567.0ms (26%)

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
6.2%	93.6%	0.2%	9
12.5%	87.3%	0.2%	10
15.6%	80.3%	4.1%	11
31.2%	63.9%	4.9%	12
39%	50.9%	10.1%	13
44.8%	44.4%	10.7%	14

Compiler

Compiled 8 to 8 computations (0% saved)

sample20.0ms (0.9%)

Algorithm

1×

intervals

Results

7.0ms	256×	body	128	valid
3.0ms	35×	body	128	invalid

Compiler

Compiled 15 to 19 computations (-26.7% saved)

simplify167.0ms (7.7%)

Algorithm

1×	egg-herbie

Counts

1 → 1

Iterations

Useful iterations: 0 (7.0ms)

Iter	Nodes	Cost
0	118	10
1	118	10

prune3.0ms (0.1%)

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

Compiler

Compiled 14 to 14 computations (0% saved)

localize6.0ms (0.3%)

Local error

Found 1 expressions with local error:

0.0b	(-.f64 (.f64 x y) (.f64 z t))

rewrite6.0ms (0.3%)

Algorithm

1×	rewrite-expression-head

Rules

3×	`add-log-exp_binary64_4157`
1×	`flip--_binary64_4096` `add-sqr-sqrt_binary64_4142` `diff-log_binary64_4210` `sub-neg_binary64_4114` `add-exp-log_binary64_4156` `add-cbrt-cube_binary64_4154` `add-cube-cbrt_binary64_4153` `flip3--_binary64_4125` `*-un-lft-identity_binary64_4121` `pow1_binary64_4179`

Counts

1 → 11

Calls

1 calls:

5.0ms

(-.f64 (*.f64 x y) (*.f64 z t))

series87.0ms (4%)

Counts

1 → 3

Calls

1 calls:

87.0ms

(-.f64 (*.f64 x y) (*.f64 z t))

simplify63.0ms (2.9%)

Algorithm

1×	egg-herbie

Counts

14 → 14

Iterations

Useful iterations: 0 (55.0ms)

Iter	Nodes	Cost
0	6148	214

prune10.0ms (0.4%)

Pruning

2 alts after pruning (1 fresh and 1 done)

	Pruned	Kept	Total
New	13	1	14
Fresh	0	0	0
Picked	0	1	1
Done	0	0	0
Total	13	2	15

Merged error: 0.0b

Counts

15 → 2

Compiler

Compiled 185 to 50 computations (73% saved)

localize9.0ms (0.4%)

Local error

Found 3 expressions with local error:

0.0b	(-.f64 (.f64 x y) (.f64 z t))
0.2b	(pow.f64 (-.f64 (.f64 x y) (.f64 z t)) 3)
35.4b	(cbrt.f64 (pow.f64 (-.f64 (.f64 x y) (.f64 z t)) 3))

rewrite18.0ms (0.8%)

Algorithm

1×	rewrite-expression-head

Rules

12×	`cbrt-prod_binary64_4149`
9×	`add-sqr-sqrt_binary64_4142` `add-cube-cbrt_binary64_4153` `*-un-lft-identity_binary64_4121`
6×	`cube-prod_binary64_4146` `unpow-prod-down_binary64_4197`
5×	`add-log-exp_binary64_4157`
4×	`add-exp-log_binary64_4156` `add-cbrt-cube_binary64_4154` `pow1_binary64_4179` `cube-div_binary64_4147`
3×	`flip--_binary64_4096` `flip3--_binary64_4125` `pow-unpow_binary64_4195`
2×	`unpow3_binary64_4184` `cube-mult_binary64_4148` `sqr-pow_binary64_4093` `cbrt-div_binary64_4150`
1×	`diff-log_binary64_4210` `pow1/3_binary64_4200` `sub-neg_binary64_4114` `rem-cbrt-cube_binary64_4144` `pow-to-exp_binary64_4187` `pow-exp_binary64_4186` `rem-cube-cbrt_binary64_4143` `pow-pow_binary64_4190`

Counts

3 → 59

Calls

3 calls:

5.0ms	(cbrt.f64 (pow.f64 (-.f64 (.f64 x y) (.f64 z t)) 3))
5.0ms	(pow.f64 (-.f64 (.f64 x y) (.f64 z t)) 3)
4.0ms	(-.f64 (.f64 x y) (.f64 z t))

series489.0ms (22.5%)

Counts

3 → 9

Calls

3 calls:

307.0ms	(pow.f64 (-.f64 (.f64 x y) (.f64 z t)) 3)
94.0ms	(cbrt.f64 (pow.f64 (-.f64 (.f64 x y) (.f64 z t)) 3))
87.0ms	(-.f64 (.f64 x y) (.f64 z t))

simplify50.0ms (2.3%)

Algorithm

1×	egg-herbie

Counts

68 → 68

Iterations

Useful iterations: 0 (32.0ms)

Iter	Nodes	Cost
0	4920	1196
1	4920	1196

prune46.0ms (2.1%)

Pruning

2 alts after pruning (0 fresh and 2 done)

	Pruned	Kept	Total
New	68	0	68
Fresh	0	0	0
Picked	0	1	1
Done	0	1	1
Total	68	2	70

Merged error: 0.0b

Counts

70 → 2

Compiler

Compiled 1066 to 303 computations (71.6% saved)

regimes62.0ms (2.9%)

Compiler: Compiled 153 to 185 computations (-20.9% saved)

bsearch0.0ms (0%)

simplify2.0ms (0.1%)

Algorithm

1×	egg-herbie

Iterations

Useful iterations: 0 (1.0ms)

Iter	Nodes	Cost
0	36	10
1	36	10

end0.0ms (0%)

sample573.0ms (26.3%)

Algorithm

1×

intervals

Results

224.0ms	8000×	body	128	valid
37.0ms	1283×	body	128	invalid

Compiler

Compiled 32 to 36 computations (-12.5% saved)

Details

analyze567.0ms (26%)

sample20.0ms (0.9%)

simplify167.0ms (7.7%)

prune3.0ms (0.1%)

localize6.0ms (0.3%)

rewrite6.0ms (0.3%)

series87.0ms (4%)

simplify63.0ms (2.9%)

prune10.0ms (0.4%)

localize9.0ms (0.4%)

rewrite18.0ms (0.8%)

series489.0ms (22.5%)

simplify50.0ms (2.3%)

prune46.0ms (2.1%)

regimes62.0ms (2.9%)

bsearch0.0ms (0%)

simplify2.0ms (0.1%)

end0.0ms (0%)

sample573.0ms (26.3%)

Profiling