Details

analyze632.0ms (52.6%)

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
17.2%	82.7%	0.2%	9
22.6%	77.2%	0.2%	10
25.7%	74.1%	0.2%	11
28.3%	69.9%	1.9%	12
40.1%	55.3%	4.6%	13
44.4%	49.9%	5.8%	14

Compiler

Compiled 10 to 9 computations (10% saved)

sample21.0ms (1.7%)

Algorithm

1×

intervals

Results

8.0ms	256×	body	128	valid
2.0ms	60×	body	128	invalid

Compiler

Compiled 19 to 21 computations (-10.5% saved)

simplify148.0ms (12.3%)

Algorithm

1×	egg-herbie

Counts

1 → 1

Iterations

Useful iterations: 0 (50.0ms)

Iter	Nodes	Cost
0	734	13
1	734	13

prune2.0ms (0.2%)

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

Error

2.1b

Counts

2 → 1

Compiler

Compiled 18 to 16 computations (11.1% saved)

localize6.0ms (0.5%)

Local error

Found 1 expressions with local error:

6.9b	(*.f64 (-.f64 y x) (/.f64 z t))

rewrite13.0ms (1.1%)

Algorithm

1×	rewrite-expression-head

Rules

16×	`add-sqr-sqrt_binary64_11353`
13×	`associate-r_binary64_11271`
11×	`*-un-lft-identity_binary64_11331`
10×	`times-frac_binary64_11337`
9×	`add-cube-cbrt_binary64_11366`
6×	`add-exp-log_binary64_11369` `add-cbrt-cube_binary64_11367`
5×	`associate-l_binary64_11272`
3×	`pow1_binary64_11392`
2×	`cbrt-unprod_binary64_11364` `unswap-sqr_binary64_11299` `associate-*l/_binary64_11274` `flip3--_binary64_11335` `prod-exp_binary64_11380` `frac-times_binary64_11341` `flip--_binary64_11306`
1×	`-commutative_binary64_11262` `distribute-lft-out--_binary64_11283` `div-exp_binary64_11382` `difference-of-squares_binary64_11300` `div-inv_binary64_11328` `cbrt-undiv_binary64_11365` `add-log-exp_binary64_11370` `associate-r/_binary64_11273` `pow-prod-down_binary64_11402`

Counts

1 → 38

Calls

1 calls:

10.0ms

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

series213.0ms (17.7%)

Counts

1 → 18

Calls

1 calls:

213.0ms

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

Compiler

Compiled 324 to 272 computations (16% saved)

simplify61.0ms (5%)

Algorithm

1×	egg-herbie

Counts

56 → 56

Iterations

Useful iterations: 0 (49.0ms)

Iter	Nodes	Cost
0	5760	702

prune56.0ms (4.6%)

Pruning

8 alts after pruning (7 fresh and 1 done)

	Pruned	Kept	Total
New	49	7	56
Fresh	0	0	0
Picked	0	1	1
Done	0	0	0
Total	49	8	57

Error

Counts

57 → 8

Compiler

Compiled 859 to 242 computations (71.8% saved)

localize14.0ms (1.2%)

Local error

Found 4 expressions with local error:

0.6b	(cbrt.f64 z)
0.6b	(cbrt.f64 z)
0.6b	(cbrt.f64 z)
1.0b	(.f64 (-.f64 y x) (/.f64 (.f64 (cbrt.f64 z) (cbrt.f64 z)) (*.f64 (cbrt.f64 t) (cbrt.f64 t))))

rewrite27.0ms (2.2%)

Algorithm

1×	rewrite-expression-head

Rules

22×	`add-exp-log_binary64_11369`
14×	`add-sqr-sqrt_binary64_11353` `add-cbrt-cube_binary64_11367`
11×	`*-un-lft-identity_binary64_11331`
9×	`cbrt-unprod_binary64_11364` `cbrt-prod_binary64_11362` `add-cube-cbrt_binary64_11366` `prod-exp_binary64_11380`
6×	`pow1_binary64_11392`
5×	`associate-r_binary64_11271` `associate-l_binary64_11272`
4×	`div-exp_binary64_11382` `cbrt-undiv_binary64_11365` `add-log-exp_binary64_11370`
3×	`pow1/3_binary64_11413`
2×	`unswap-sqr_binary64_11299` `associate-*l/_binary64_11274` `flip3--_binary64_11335` `frac-times_binary64_11341` `times-frac_binary64_11337` `flip--_binary64_11306`
1×	`-commutative_binary64_11262` `distribute-lft-out--_binary64_11283` `difference-of-squares_binary64_11300` `div-inv_binary64_11328` `associate-r/_binary64_11273` `pow-prod-down_binary64_11402`

Counts

4 → 69

Calls

4 calls:

17.0ms	(.f64 (-.f64 y x) (/.f64 (.f64 (cbrt.f64 z) (cbrt.f64 z)) (*.f64 (cbrt.f64 t) (cbrt.f64 t))))
1.0ms	(cbrt.f64 z)
1.0ms	(cbrt.f64 z)
1.0ms	(cbrt.f64 z)

series10.0ms (0.8%)

Compiler: Compiled 21 to 19 computations (9.5% saved)

Details

analyze632.0ms (52.6%)

sample21.0ms (1.7%)

simplify148.0ms (12.3%)

prune2.0ms (0.2%)

localize6.0ms (0.5%)

rewrite13.0ms (1.1%)

series213.0ms (17.7%)

simplify61.0ms (5%)

prune56.0ms (4.6%)

localize14.0ms (1.2%)

rewrite27.0ms (2.2%)

series10.0ms (0.8%)

end0.0ms (0%)

Profiling