Details

sample41.0ms

Algorithm

intervals

Results

14.0ms	127×	body	160	valid
7.0ms	129×	body	80	valid

simplify94.0ms

Algorithm

egg-herbie

Counts

1 → 1

Iterations

Useful iterations: 3 (27.0ms)

Iter	Nodes	Cost
0	82	36
1	310	36
2	1054	31
3	4855	30
4	5001	30

prune17.0ms

Filtered

1 candidates to 1 candidates (100.0%)

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: 14.1b

Counts

2 → 2

localize22.0ms

Local error

Found 4 expressions with local error:

0.2b	(/ 1.0 (+ 1.0 (* 0.3275911 (fabs x))))
0.2b	(/ 1.0 (+ 1.0 (* 0.3275911 (fabs x))))
0.4b	(+ 0.254829592 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ -0.284496736 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ 1.421413741 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ -1.453152027 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) 1.061405429))))))))
14.0b	(- 1.0 (* (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ 0.254829592 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ -0.284496736 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ 1.421413741 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ -1.453152027 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) 1.061405429))))))))) (exp (- (* (fabs x) (fabs x))))))

rewrite199.0ms

Algorithm

rewrite-expression-head

Rules

199×	`*-un-lft-identity`
186×	`associate-l`
165×	`add-sqr-sqrt`
132×	`prod-diff`
109×	`add-cube-cbrt`
82×	`times-frac`
68×	`associate-+r+`
42×	`distribute-lft-out`
34×	`distribute-rgt-in` `distribute-lft-in`
26×	`unswap-sqr`
24×	`associate-r`
15×	`+-commutative`
10×	`associate-/r*` `associate-/r/`
8×	`add-exp-log` `add-cbrt-cube` `add-log-exp`
6×	`flip3-+` `-commutative` `flip-+` `associate-/l`
5×	`div-inv`
4×	`pow1` `expm1-log1p-u` `log1p-expm1-u` `difference-of-squares`
3×	`fma-def` `fma-neg` `distribute-lft-out--`
2×	`cbrt-undiv` `frac-2neg` `div-exp` `clear-num`
1×	`sub-neg` `flip3--` `diff-log` `sum-log` `flip--`

Counts

4 → 280

Calls

4 calls:

12.0ms	(/ 1.0 (+ 1.0 (* 0.3275911 (fabs x))))
8.0ms	(/ 1.0 (+ 1.0 (* 0.3275911 (fabs x))))
69.0ms	(+ 0.254829592 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ -0.284496736 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ 1.421413741 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ -1.453152027 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) 1.061405429))))))))
94.0ms	(- 1.0 (* (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ 0.254829592 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ -0.284496736 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ 1.421413741 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ -1.453152027 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) 1.061405429))))))))) (exp (- (* (fabs x) (fabs x))))))

series1.3s

Counts

4 → 12

Calls

4 calls:

36.0ms	(/ 1.0 (+ 1.0 (* 0.3275911 (fabs x))))
32.0ms	(/ 1.0 (+ 1.0 (* 0.3275911 (fabs x))))
332.0ms	(+ 0.254829592 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ -0.284496736 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ 1.421413741 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ -1.453152027 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) 1.061405429))))))))
890.0ms	(- 1.0 (* (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ 0.254829592 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ -0.284496736 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ 1.421413741 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ -1.453152027 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) 1.061405429))))))))) (exp (- (* (fabs x) (fabs x))))))

simplify200.0ms

Algorithm

egg-herbie

Counts

292 → 292

Iterations

Useful iterations: 1 (38.0ms)

Iter	Nodes	Cost
0	1637	23170
1	5002	16149

prune872.0ms

Filtered

292 candidates to 162 candidates (55.5%)

Pruning

6 alts after pruning (6 fresh and 0 done)

	Pruned	Kept	Total
New	286	6	292
Fresh	1	0	1
Picked	1	0	1
Done	0	0	0
Total	288	6	294

Merged error: 14.0b

Counts

294 → 6

localize32.0ms

Local error

Found 4 expressions with local error:

0.2b	(/ 1.0 (+ 1.0 (* 0.3275911 (fabs x))))
0.4b	(+ 0.254829592 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ -0.284496736 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ 1.421413741 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ -1.453152027 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) 1.061405429))))))))
0.4b	(+ 0.254829592 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ -0.284496736 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ 1.421413741 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ -1.453152027 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) 1.061405429))))))))
14.0b	(- (sqrt 1.0) (* (* (/ (sqrt 1.0) (sqrt (+ 1.0 (* 0.3275911 (fabs x))))) (sqrt (+ 0.254829592 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ -0.284496736 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ 1.421413741 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ -1.453152027 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) 1.061405429)))))))))) (sqrt (exp (- (* (fabs x) (fabs x)))))))

rewrite387.0ms

Algorithm

rewrite-expression-head

Rules

1304×	`add-sqr-sqrt`
1102×	`sqrt-prod`
837×	`associate-l`
660×	`prod-diff`
646×	`*-un-lft-identity`
479×	`times-frac`
448×	`add-cube-cbrt`
396×	`unswap-sqr`
136×	`associate-+r+`
96×	`distribute-lft-out`
84×	`associate-r`
68×	`distribute-rgt-in` `distribute-lft-in`
46×	`difference-of-squares`
30×	`+-commutative`
14×	`associate-/r/`
12×	`sqrt-div` `*-commutative`
10×	`add-log-exp`
9×	`flip3-+` `flip-+`
7×	`div-inv`
6×	`add-exp-log` `fma-def` `fma-neg` `add-cbrt-cube`
5×	`associate-/r*`
4×	`pow1` `expm1-log1p-u` `log1p-expm1-u`
3×	`associate-/l*` `distribute-lft-out--`
2×	`sum-log`
1×	`cbrt-undiv` `sub-neg` `flip3--` `frac-2neg` `diff-log` `div-exp` `clear-num` `flip--`

Counts

4 → 860

Calls

4 calls:

12.0ms	(/ 1.0 (+ 1.0 (* 0.3275911 (fabs x))))
70.0ms	(+ 0.254829592 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ -0.284496736 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ 1.421413741 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ -1.453152027 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) 1.061405429))))))))
70.0ms	(+ 0.254829592 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ -0.284496736 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ 1.421413741 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ -1.453152027 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) 1.061405429))))))))
144.0ms	(- (sqrt 1.0) (* (* (/ (sqrt 1.0) (sqrt (+ 1.0 (* 0.3275911 (fabs x))))) (sqrt (+ 0.254829592 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ -0.284496736 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ 1.421413741 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ -1.453152027 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) 1.061405429)))))))))) (sqrt (exp (- (* (fabs x) (fabs x)))))))

series1.3s

Counts

4 → 12

Calls

4 calls:

34.0ms	(/ 1.0 (+ 1.0 (* 0.3275911 (fabs x))))
322.0ms	(+ 0.254829592 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ -0.284496736 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ 1.421413741 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ -1.453152027 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) 1.061405429))))))))
324.0ms	(+ 0.254829592 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ -0.284496736 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ 1.421413741 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ -1.453152027 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) 1.061405429))))))))
653.0ms	(- (sqrt 1.0) (* (* (/ (sqrt 1.0) (sqrt (+ 1.0 (* 0.3275911 (fabs x))))) (sqrt (+ 0.254829592 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ -0.284496736 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ 1.421413741 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ -1.453152027 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) 1.061405429)))))))))) (sqrt (exp (- (* (fabs x) (fabs x)))))))

simplify886.0ms

Algorithm

egg-herbie

Counts

872 → 872

Iterations

Useful iterations: 1 (45.0ms)

Iter	Nodes	Cost
0	2267	132058
1	5002	96179

prune2.9s

Filtered

872 candidates to 288 candidates (33.0%)

Pruning

9 alts after pruning (9 fresh and 0 done)

	Pruned	Kept	Total
New	867	5	872
Fresh	1	4	5
Picked	1	0	1
Done	0	0	0
Total	869	9	878

Merged error: 14.0b

Counts

878 → 9

localize35.0ms

Local error

Found 4 expressions with local error:

0.2b	(/ 1.0 (+ 1.0 (* 0.3275911 (fabs x))))
0.4b	(+ 0.254829592 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ -0.284496736 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ 1.421413741 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ -1.453152027 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) 1.061405429))))))))
0.4b	(+ 0.254829592 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ -0.284496736 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ 1.421413741 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ -1.453152027 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) 1.061405429))))))))
14.0b	(- (sqrt 1.0) (* (* (/ (sqrt 1.0) (sqrt (+ 1.0 (* 0.3275911 (fabs x))))) (sqrt (+ 0.254829592 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ -0.284496736 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ 1.421413741 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ -1.453152027 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) 1.061405429)))))))))) (sqrt (exp (- (* (fabs x) (fabs x)))))))

rewrite398.0ms

Algorithm

rewrite-expression-head

Rules

1304×	`add-sqr-sqrt`
1102×	`sqrt-prod`
837×	`associate-l`
660×	`prod-diff`
646×	`*-un-lft-identity`
479×	`times-frac`
448×	`add-cube-cbrt`
396×	`unswap-sqr`
136×	`associate-+r+`
96×	`distribute-lft-out`
84×	`associate-r`
68×	`distribute-rgt-in` `distribute-lft-in`
46×	`difference-of-squares`
30×	`+-commutative`
14×	`associate-/r/`
12×	`sqrt-div` `*-commutative`
10×	`add-log-exp`
9×	`flip3-+` `flip-+`
7×	`div-inv`
6×	`add-exp-log` `fma-def` `fma-neg` `add-cbrt-cube`
5×	`associate-/r*`
4×	`pow1` `expm1-log1p-u` `log1p-expm1-u`
3×	`associate-/l*` `distribute-lft-out--`
2×	`sum-log`
1×	`cbrt-undiv` `sub-neg` `flip3--` `frac-2neg` `diff-log` `div-exp` `clear-num` `flip--`

Counts

4 → 860

Calls

4 calls:

8.0ms	(/ 1.0 (+ 1.0 (* 0.3275911 (fabs x))))
70.0ms	(+ 0.254829592 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ -0.284496736 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ 1.421413741 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ -1.453152027 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) 1.061405429))))))))
73.0ms	(+ 0.254829592 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ -0.284496736 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ 1.421413741 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ -1.453152027 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) 1.061405429))))))))
151.0ms	(- (sqrt 1.0) (* (* (/ (sqrt 1.0) (sqrt (+ 1.0 (* 0.3275911 (fabs x))))) (sqrt (+ 0.254829592 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ -0.284496736 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ 1.421413741 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ -1.453152027 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) 1.061405429)))))))))) (sqrt (exp (- (* (fabs x) (fabs x)))))))

series1.4s

Counts

4 → 12

Calls

4 calls:

32.0ms	(/ 1.0 (+ 1.0 (* 0.3275911 (fabs x))))
329.0ms	(+ 0.254829592 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ -0.284496736 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ 1.421413741 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ -1.453152027 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) 1.061405429))))))))
337.0ms	(+ 0.254829592 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ -0.284496736 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ 1.421413741 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ -1.453152027 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) 1.061405429))))))))
655.0ms	(- (sqrt 1.0) (* (* (/ (sqrt 1.0) (sqrt (+ 1.0 (* 0.3275911 (fabs x))))) (sqrt (+ 0.254829592 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ -0.284496736 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ 1.421413741 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ -1.453152027 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) 1.061405429)))))))))) (sqrt (exp (- (* (fabs x) (fabs x)))))))

simplify944.0ms

Algorithm

egg-herbie

Counts

872 → 872

Iterations

Useful iterations: 1 (48.0ms)

Iter	Nodes	Cost
0	2267	132058
1	5002	96179

prune2.9s

Filtered

872 candidates to 288 candidates (33.0%)

Pruning

9 alts after pruning (8 fresh and 1 done)

	Pruned	Kept	Total
New	869	3	872
Fresh	3	5	8
Picked	0	1	1
Done	0	0	0
Total	872	9	881

Merged error: 14.0b

Counts

881 → 9

localize50.0ms

Local error

Found 4 expressions with local error:

0.4b	(+ 0.254829592 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ -0.284496736 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ 1.421413741 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ -1.453152027 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) 1.061405429))))))))
0.4b	(+ 0.254829592 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ -0.284496736 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ 1.421413741 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ -1.453152027 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) 1.061405429))))))))
0.5b	(pow (* (* (/ (sqrt 1.0) (sqrt (+ 1.0 (* 0.3275911 (fabs x))))) (sqrt (+ 0.254829592 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ -0.284496736 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ 1.421413741 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ -1.453152027 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) 1.061405429)))))))))) (sqrt (exp (- (* (fabs x) (fabs x)))))) 3)
13.5b	(- (pow (sqrt 1.0) 3) (pow (* (* (/ (sqrt 1.0) (sqrt (+ 1.0 (* 0.3275911 (fabs x))))) (sqrt (+ 0.254829592 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ -0.284496736 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ 1.421413741 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ -1.453152027 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) 1.061405429)))))))))) (sqrt (exp (- (* (fabs x) (fabs x)))))) 3))

rewrite699.0ms

Algorithm

rewrite-expression-head

Rules

2485×	`add-sqr-sqrt`
2164×	`unpow-prod-down`
1865×	`sqrt-prod`
1661×	`associate-l`
1265×	`prod-diff`
1142×	`*-un-lft-identity`
928×	`times-frac`
792×	`unswap-sqr`
786×	`add-cube-cbrt`
172×	`distribute-lft-out`
168×	`associate-r`
157×	`sqr-pow`
136×	`associate-+r+`
128×	`unpow3`
100×	`difference-of-squares`
68×	`distribute-rgt-in` `distribute-lft-in`
30×	`+-commutative`
24×	`sqrt-div` `associate-/r/` `*-commutative`
14×	`add-exp-log` `flip3-+` `add-cbrt-cube` `flip-+`
12×	`div-inv`
11×	`fma-neg`
10×	`pow1` `add-log-exp`
7×	`pow-unpow`
6×	`fma-def`
5×	`prod-exp` `cbrt-unprod`
4×	`difference-cubes` `expm1-log1p-u` `pow-exp` `log1p-expm1-u` `distribute-lft-out--` `rem-cube-cbrt`
3×	`pow-pow` `pow-prod-down`
2×	`sqrt-unprod` `sum-log`
1×	`cbrt-undiv` `pow-to-exp` `sub-neg` `sqrt-undiv` `flip3--` `diff-log` `div-exp` `sqrt-pow2` `flip--`

Counts

4 → 1627

Calls

4 calls:

72.0ms	(+ 0.254829592 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ -0.284496736 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ 1.421413741 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ -1.453152027 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) 1.061405429))))))))
74.0ms	(+ 0.254829592 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ -0.284496736 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ 1.421413741 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ -1.453152027 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) 1.061405429))))))))
121.0ms	(pow (* (* (/ (sqrt 1.0) (sqrt (+ 1.0 (* 0.3275911 (fabs x))))) (sqrt (+ 0.254829592 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ -0.284496736 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ 1.421413741 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ -1.453152027 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) 1.061405429)))))))))) (sqrt (exp (- (* (fabs x) (fabs x)))))) 3)
202.0ms	(- (pow (sqrt 1.0) 3) (pow (* (* (/ (sqrt 1.0) (sqrt (+ 1.0 (* 0.3275911 (fabs x))))) (sqrt (+ 0.254829592 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ -0.284496736 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ 1.421413741 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ -1.453152027 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) 1.061405429)))))))))) (sqrt (exp (- (* (fabs x) (fabs x)))))) 3))

series2.6s

Counts

4 → 12

Calls

4 calls:

546.0ms	(+ 0.254829592 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ -0.284496736 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ 1.421413741 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ -1.453152027 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) 1.061405429))))))))
329.0ms	(+ 0.254829592 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ -0.284496736 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ 1.421413741 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ -1.453152027 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) 1.061405429))))))))
768.0ms	(pow (* (* (/ (sqrt 1.0) (sqrt (+ 1.0 (* 0.3275911 (fabs x))))) (sqrt (+ 0.254829592 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ -0.284496736 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ 1.421413741 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ -1.453152027 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) 1.061405429)))))))))) (sqrt (exp (- (* (fabs x) (fabs x)))))) 3)
973.0ms	(- (pow (sqrt 1.0) 3) (pow (* (* (/ (sqrt 1.0) (sqrt (+ 1.0 (* 0.3275911 (fabs x))))) (sqrt (+ 0.254829592 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ -0.284496736 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ 1.421413741 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (+ -1.453152027 (* (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) 1.061405429)))))))))) (sqrt (exp (- (* (fabs x) (fabs x)))))) 3))

simplify2.1s

Algorithm

egg-herbie

Counts

1639 → 1639

Iterations

Useful iterations: 1 (65.0ms)

Iter	Nodes	Cost
0	3379	265953
1	5002	242664

prune3.0s

Filtered

1639 candidates to 261 candidates (15.9%)

Pruning

10 alts after pruning (9 fresh and 1 done)

	Pruned	Kept	Total
New	1636	3	1639
Fresh	1	6	7
Picked	1	0	1
Done	0	1	1
Total	1638	10	1648

Merged error: 13.9b

Counts

1648 → 10

regimes250.0ms

Accuracy

0% (0.1b remaining)

Error of 14.2b against oracle of 14.1b and baseline of 14.2b

bsearch0.0ms

simplify2.0ms

Algorithm

egg-herbie

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	53	84
1	53	84

end0.0ms

sample785.0ms

Algorithm

intervals

Results

449.0ms	4007×	body	160	valid
227.0ms	3993×	body	80	valid