Date:	Wednesday, April 22nd, 2020
Commit:	1c116713 on better-rr
Hostname:	warfa with Racket 7.5
Seed:	2020113
Parameters:	256 points for 4 iterations
Flags:	`setup:simplifyrules:arithmeticrules:polynomialsrules:fractionsrules:exponentsrules:trigonometryrules:hyperbolicrules:complexrules:specialrules:boolsrules:branchesgenerate:rrgenerate:taylorgenerate:simplifygenerate:better-rrreduce:regimesreduce:avg-errorreduce:binary-searchreduce:branch-expressionsprecision:doubleprecision:fallback` default

Details

sample2.5s (72.5%)

Algorithm

6×

intervals

Results

597.0ms	7487×	body	1280	valid
349.0ms	2828×	body	2560	valid
238.0ms	4328×	body	640	valid
135.0ms	10111×	body	80	valid
70.0ms	1825×	body	320	valid
25.0ms	856×	body	160	valid

simplify554.0ms (16.1%)

Algorithm

11×	egg-herbie

series190.0ms (5.5%)

Calls

4 calls:

76.0ms	(- (* (+ x 1.0) (+ x 1.0)) 1.0)
55.0ms	(+ (pow x 2) (* x 2.0))
42.0ms	(* x (+ 2.0 x))
16.0ms	(* (+ x 1.0) (+ x 1.0))

prune131.0ms (3.8%)

Filtered: 121 candidates to 69 candidates (57.0%)

rewrite44.0ms (1.3%)

Algorithm

5×	rewrite-expression-head

Calls

4 calls:

16.0ms	(- (* (+ x 1.0) (+ x 1.0)) 1.0)
9.0ms	(+ (pow x 2) (* x 2.0))
8.0ms	(* (+ x 1.0) (+ x 1.0))
5.0ms	(* x (+ 2.0 x))

Rules

37×	`*-un-lft-identity`
24×	`add-sqr-sqrt`
13×	`pow1`
11×	`distribute-lft-out`
10×	`add-cube-cbrt` `associate-l`
8×	`associate-r` `add-log-exp` `flip3-+` `flip-+` `add-exp-log` `add-cbrt-cube`
7×	`+-commutative` `swap-sqr`
6×	`distribute-rgt-in` `distribute-lft-in`
5×	`difference-of-squares`
4×	`associate--l+` `-commutative` `associate-r/` `frac-times`
3×	`unswap-sqr` `distribute-lft-out--`
2×	`pow-prod-down` `associate-*l/` `cbrt-unprod` `unpow2` `prod-exp`
1×	`flip--` `sub-neg` `pow2` `pow-sqr` `distribute-rgt-out` `pow-plus` `flip3--` `sum-log` `diff-log` `pow-prod-up`

localize16.0ms (0.5%)

regimes11.0ms (0.3%)

Accuracy

Total 0.0b remaining (94.7%)

Threshold costs 0.0b (94.7%)

0.0b

0%

Expanding a square

bsearch0.0ms (0.0%)

end0.0ms (0.0%)