Details

Time bar (total: 1.1m)

sample166.0ms

Algorithm
intervals
Results
76.0ms266×body80valid
31.0ms37×body640valid
19.0ms18×body1280valid
13.0ms24×body320valid
3.0ms10×body160valid

simplify241.0ms

Calls
1 calls:
Slowest
240.0ms
(* R (sqrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2)))) (* (- phi1 phi2) (- phi1 phi2)))))

prune13.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 3.5b

localize26.0ms

Local error

Found 4 expressions with local error:

2.4b
(cos (/ (+ phi2 phi1) 2))
0.2b
(* (- lambda1 lambda2) (cos (/ (+ phi2 phi1) 2)))
0.1b
(* (hypot (* (- lambda1 lambda2) (cos (/ (+ phi2 phi1) 2))) (- phi1 phi2)) R)
0.0b
(hypot (* (- lambda1 lambda2) (cos (/ (+ phi2 phi1) 2))) (- phi1 phi2))

rewrite22.0ms

Algorithm
rewrite-expression-head
Rules
7×add-sqr-sqrt *-un-lft-identity add-cube-cbrt
6×pow1 add-cbrt-cube associate-*l* add-exp-log
4×expm1-log1p-u insert-posit16 log1p-expm1-u add-log-exp
3×associate-*r*
2×associate-*l/ *-commutative
1×hypot-udef flip3-- pow-prod-down prod-exp cbrt-unprod flip--
Calls
4 calls:
Slowest
13.0ms
(* (- lambda1 lambda2) (cos (/ (+ phi2 phi1) 2)))
5.0ms
(cos (/ (+ phi2 phi1) 2))
3.0ms
(* (hypot (* (- lambda1 lambda2) (cos (/ (+ phi2 phi1) 2))) (- phi1 phi2)) R)
0.0ms
(hypot (* (- lambda1 lambda2) (cos (/ (+ phi2 phi1) 2))) (- phi1 phi2))

series1.3s

Calls
4 calls:
Slowest
663.0ms
(* (hypot (* (- lambda1 lambda2) (cos (/ (+ phi2 phi1) 2))) (- phi1 phi2)) R)
527.0ms
(hypot (* (- lambda1 lambda2) (cos (/ (+ phi2 phi1) 2))) (- phi1 phi2))
116.0ms
(* (- lambda1 lambda2) (cos (/ (+ phi2 phi1) 2)))
29.0ms
(cos (/ (+ phi2 phi1) 2))

simplify2.6s

Calls
24 calls:
Slowest
380.0ms
(* (* (* (- lambda1 lambda2) (- lambda1 lambda2)) (- lambda1 lambda2)) (* (* (cos (/ (+ phi2 phi1) 2)) (cos (/ (+ phi2 phi1) 2))) (cos (/ (+ phi2 phi1) 2))))
321.0ms
(- (+ (* lambda2 (* (cos (* 1/2 (+ phi1 phi2))) R)) (+ (/ (* phi1 (* R phi2)) (* (cos (* 1/2 (+ phi1 phi2))) lambda1)) (/ (* phi1 (* lambda2 (* R phi2))) (* (cos (* 1/2 (+ phi1 phi2))) (pow lambda1 2))))))
315.0ms
(- 1 (+ (* 1/4 (* phi1 phi2)) (* 1/8 (pow phi2 2))))
271.0ms
(+ (* lambda2 (* (cos (* 1/2 (+ phi1 phi2))) R)) (+ (/ (* R (* phi1 phi2)) (* lambda1 (cos (* 1/2 (+ phi1 phi2))))) (/ (* R (* lambda2 (* phi1 phi2))) (* (pow lambda1 2) (cos (* 1/2 (+ phi1 phi2)))))))
253.0ms
(* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (/ (+ phi2 phi1) 2)))

prune1.1s

Pruning

13 alts after pruning (13 fresh and 0 done)

Merged error: 3.4b

localize22.0ms

Local error

Found 4 expressions with local error:

2.4b
(cos (* 1/2 (+ phi1 phi2)))
0.2b
(* (- lambda1 lambda2) (cos (* 1/2 (+ phi1 phi2))))
0.1b
(* (hypot (* (- lambda1 lambda2) (cos (* 1/2 (+ phi1 phi2)))) (- phi1 phi2)) R)
0.0b
(hypot (* (- lambda1 lambda2) (cos (* 1/2 (+ phi1 phi2)))) (- phi1 phi2))

rewrite19.0ms

Algorithm
rewrite-expression-head
Rules
7×add-sqr-sqrt *-un-lft-identity add-cube-cbrt
6×pow1 add-cbrt-cube associate-*l* add-exp-log
4×expm1-log1p-u insert-posit16 log1p-expm1-u add-log-exp
3×associate-*r*
2×cos-sum associate-*l/ *-commutative
1×distribute-rgt-in hypot-udef distribute-lft-in flip3-- pow-prod-down prod-exp cbrt-unprod flip--
Calls
4 calls:
Slowest
11.0ms
(* (- lambda1 lambda2) (cos (* 1/2 (+ phi1 phi2))))
4.0ms
(cos (* 1/2 (+ phi1 phi2)))
3.0ms
(* (hypot (* (- lambda1 lambda2) (cos (* 1/2 (+ phi1 phi2)))) (- phi1 phi2)) R)
0.0ms
(hypot (* (- lambda1 lambda2) (cos (* 1/2 (+ phi1 phi2)))) (- phi1 phi2))

series1.3s

Calls
4 calls:
Slowest
599.0ms
(* (hypot (* (- lambda1 lambda2) (cos (* 1/2 (+ phi1 phi2)))) (- phi1 phi2)) R)
523.0ms
(hypot (* (- lambda1 lambda2) (cos (* 1/2 (+ phi1 phi2)))) (- phi1 phi2))
107.0ms
(* (- lambda1 lambda2) (cos (* 1/2 (+ phi1 phi2))))
31.0ms
(cos (* 1/2 (+ phi1 phi2)))

simplify2.7s

Calls
26 calls:
Slowest
351.0ms
(* (* (* (- lambda1 lambda2) (- lambda1 lambda2)) (- lambda1 lambda2)) (* (* (cos (* 1/2 (+ phi1 phi2))) (cos (* 1/2 (+ phi1 phi2)))) (cos (* 1/2 (+ phi1 phi2)))))
327.0ms
(- (+ (* lambda2 (* (cos (* 1/2 (+ phi1 phi2))) R)) (+ (/ (* phi1 (* R phi2)) (* (cos (* 1/2 (+ phi1 phi2))) lambda1)) (/ (* phi1 (* lambda2 (* R phi2))) (* (cos (* 1/2 (+ phi1 phi2))) (pow lambda1 2))))))
313.0ms
(- 1 (+ (* 1/4 (* phi1 phi2)) (* 1/8 (pow phi1 2))))
304.0ms
(* (- (* lambda1 lambda1) (* lambda2 lambda2)) (cos (* 1/2 (+ phi1 phi2))))
290.0ms
(+ (* lambda2 (* (cos (* 1/2 (+ phi1 phi2))) R)) (+ (/ (* R (* phi1 phi2)) (* lambda1 (cos (* 1/2 (+ phi1 phi2))))) (/ (* R (* lambda2 (* phi1 phi2))) (* (pow lambda1 2) (cos (* 1/2 (+ phi1 phi2)))))))

prune926.0ms

Pruning

7 alts after pruning (7 fresh and 0 done)

Merged error: 0.1b

localize61.0ms

Local error

Found 4 expressions with local error:

0.2b
(* (sin (* 1/2 phi1)) (sin (* 1/2 phi2)))
0.2b
(* (- lambda1 lambda2) (- (* (cos (* 1/2 phi1)) (cos (* 1/2 phi2))) (* (sin (* 1/2 phi1)) (sin (* 1/2 phi2)))))
0.1b
(- (* (cos (* 1/2 phi1)) (cos (* 1/2 phi2))) (* (sin (* 1/2 phi1)) (sin (* 1/2 phi2))))
0.1b
(* (cos (* 1/2 phi1)) (cos (* 1/2 phi2)))

rewrite137.0ms

Algorithm
rewrite-expression-head
Rules
10×add-sqr-sqrt pow1 *-un-lft-identity add-cbrt-cube add-exp-log add-cube-cbrt
9×flip3-- associate-*r* associate-*l* cos-mult flip-- sin-mult
8×frac-times
6×add-log-exp
4×expm1-log1p-u associate-*r/ frac-sub insert-posit16 log1p-expm1-u sub-div
3×distribute-rgt-in sub-neg distribute-lft-in prod-diff pow-prod-down prod-exp *-commutative cbrt-unprod
2×associate-*l/
1×fma-neg diff-log
Calls
4 calls:
Slowest
91.0ms
(* (- lambda1 lambda2) (- (* (cos (* 1/2 phi1)) (cos (* 1/2 phi2))) (* (sin (* 1/2 phi1)) (sin (* 1/2 phi2)))))
18.0ms
(* (sin (* 1/2 phi1)) (sin (* 1/2 phi2)))
18.0ms
(- (* (cos (* 1/2 phi1)) (cos (* 1/2 phi2))) (* (sin (* 1/2 phi1)) (sin (* 1/2 phi2))))
8.0ms
(* (cos (* 1/2 phi1)) (cos (* 1/2 phi2)))

series625.0ms

Calls
4 calls:
Slowest
371.0ms
(* (- lambda1 lambda2) (- (* (cos (* 1/2 phi1)) (cos (* 1/2 phi2))) (* (sin (* 1/2 phi1)) (sin (* 1/2 phi2)))))
127.0ms
(- (* (cos (* 1/2 phi1)) (cos (* 1/2 phi2))) (* (sin (* 1/2 phi1)) (sin (* 1/2 phi2))))
75.0ms
(* (sin (* 1/2 phi1)) (sin (* 1/2 phi2)))
52.0ms
(* (cos (* 1/2 phi1)) (cos (* 1/2 phi2)))

simplify12.7s

Calls
72 calls:
Slowest
931.0ms
(* (- (* lambda1 lambda1) (* lambda2 lambda2)) (- (* (* (cos (* 1/2 phi1)) (cos (* 1/2 phi2))) (* (cos (* 1/2 phi1)) (cos (* 1/2 phi2)))) (* (* (sin (* 1/2 phi1)) (sin (* 1/2 phi2))) (* (sin (* 1/2 phi1)) (sin (* 1/2 phi2))))))
710.0ms
(* (- (* lambda1 lambda1) (* lambda2 lambda2)) (- (+ (cos (+ (* 1/2 phi1) (* 1/2 phi2))) (cos (- (* 1/2 phi1) (* 1/2 phi2)))) (- (cos (- (* 1/2 phi1) (* 1/2 phi2))) (cos (+ (* 1/2 phi1) (* 1/2 phi2))))))
701.0ms
(* (- (pow lambda1 3) (pow lambda2 3)) (- (* (* (cos (* 1/2 phi1)) (cos (* 1/2 phi2))) (* (cos (* 1/2 phi1)) (cos (* 1/2 phi2)))) (* (* (sin (* 1/2 phi1)) (sin (* 1/2 phi2))) (* (sin (* 1/2 phi1)) (sin (* 1/2 phi2))))))
690.0ms
(* (- (* lambda1 lambda1) (* lambda2 lambda2)) (- (* (+ (cos (+ (* 1/2 phi1) (* 1/2 phi2))) (cos (- (* 1/2 phi1) (* 1/2 phi2)))) 2) (* 2 (- (cos (- (* 1/2 phi1) (* 1/2 phi2))) (cos (+ (* 1/2 phi1) (* 1/2 phi2)))))))
623.0ms
(* (fma (- (sin (* 1/2 phi2))) (sin (* 1/2 phi1)) (* (sin (* 1/2 phi2)) (sin (* 1/2 phi1)))) (- lambda1 lambda2))

prune2.4s

Pruning

10 alts after pruning (10 fresh and 0 done)

Merged error: 0.0b

localize14.0ms

Local error

Found 4 expressions with local error:

0.2b
(* (sin (* 1/2 phi1)) (sin (* 1/2 phi2)))
0.2b
(* (- lambda1 lambda2) (fma (cos (* 1/2 phi1)) (cos (* 1/2 phi2)) (- (* (sin (* 1/2 phi1)) (sin (* 1/2 phi2))))))
0.1b
(fma (cos (* 1/2 phi1)) (cos (* 1/2 phi2)) (- (* (sin (* 1/2 phi1)) (sin (* 1/2 phi2)))))
0.1b
(* (hypot (* (- lambda1 lambda2) (fma (cos (* 1/2 phi1)) (cos (* 1/2 phi2)) (- (* (sin (* 1/2 phi1)) (sin (* 1/2 phi2)))))) (- phi1 phi2)) R)

rewrite31.0ms

Algorithm
rewrite-expression-head
Rules
9×add-sqr-sqrt *-un-lft-identity associate-*l* add-cube-cbrt
8×pow1 add-cbrt-cube add-exp-log
6×associate-*r*
4×expm1-log1p-u insert-posit16 log1p-expm1-u add-log-exp
3×*-commutative fma-udef
2×pow-prod-down associate-*l/ prod-exp cbrt-unprod
1×distribute-rgt-in distribute-lft-in flip3-- flip-- sin-mult
Calls
4 calls:
Slowest
15.0ms
(* (sin (* 1/2 phi1)) (sin (* 1/2 phi2)))
10.0ms
(* (- lambda1 lambda2) (fma (cos (* 1/2 phi1)) (cos (* 1/2 phi2)) (- (* (sin (* 1/2 phi1)) (sin (* 1/2 phi2))))))
6.0ms
(* (hypot (* (- lambda1 lambda2) (fma (cos (* 1/2 phi1)) (cos (* 1/2 phi2)) (- (* (sin (* 1/2 phi1)) (sin (* 1/2 phi2)))))) (- phi1 phi2)) R)
0.0ms
(fma (cos (* 1/2 phi1)) (cos (* 1/2 phi2)) (- (* (sin (* 1/2 phi1)) (sin (* 1/2 phi2)))))

series20.9s

Calls
4 calls:
Slowest
20.3s
(* (hypot (* (- lambda1 lambda2) (fma (cos (* 1/2 phi1)) (cos (* 1/2 phi2)) (- (* (sin (* 1/2 phi1)) (sin (* 1/2 phi2)))))) (- phi1 phi2)) R)
318.0ms
(* (- lambda1 lambda2) (fma (cos (* 1/2 phi1)) (cos (* 1/2 phi2)) (- (* (sin (* 1/2 phi1)) (sin (* 1/2 phi2))))))
158.0ms
(fma (cos (* 1/2 phi1)) (cos (* 1/2 phi2)) (- (* (sin (* 1/2 phi1)) (sin (* 1/2 phi2)))))
85.0ms
(* (sin (* 1/2 phi1)) (sin (* 1/2 phi2)))

simplify7.0s

Calls
35 calls:
Slowest
1.4s
(- (+ (* 2 (* (/ (* (sin (* 1/2 phi2)) (* R (* (cos (* 1/2 phi2)) (* phi1 (* lambda2 (* (cos (* 1/2 phi1)) (* (sin (* 1/2 phi1)) phi2))))))) (pow lambda1 2)) (sqrt (/ 1 (pow (- (+ (* (pow (cos (* 1/2 phi2)) 2) (pow (cos (* 1/2 phi1)) 2)) (* (pow (sin (* 1/2 phi2)) 2) (pow (sin (* 1/2 phi1)) 2))) (* 2 (* (sin (* 1/2 phi2)) (* (cos (* 1/2 phi2)) (* (sin (* 1/2 phi1)) (cos (* 1/2 phi1))))))) 3))))) (* 2 (* (* (sin (* 1/2 phi2)) (* R (* (cos (* 1/2 phi2)) (* (sin (* 1/2 phi1)) (* (cos (* 1/2 phi1)) lambda2))))) (sqrt (/ 1 (- (+ (* (pow (cos (* 1/2 phi2)) 2) (pow (cos (* 1/2 phi1)) 2)) (* (pow (sin (* 1/2 phi2)) 2) (pow (sin (* 1/2 phi1)) 2))) (* 2 (* (sin (* 1/2 phi2)) (* (cos (* 1/2 phi2)) (* (sin (* 1/2 phi1)) (cos (* 1/2 phi1)))))))))))) (+ (* (sqrt (/ 1 (- (+ (* (pow (cos (* 1/2 phi2)) 2) (pow (cos (* 1/2 phi1)) 2)) (* (pow (sin (* 1/2 phi2)) 2) (pow (sin (* 1/2 phi1)) 2))) (* 2 (* (sin (* 1/2 phi2)) (* (cos (* 1/2 phi2)) (* (sin (* 1/2 phi1)) (cos (* 1/2 phi1))))))))) (/ (* phi1 (* R phi2)) lambda1)) (+ (* (* (pow (cos (* 1/2 phi2)) 2) (* lambda2 (* (pow (cos (* 1/2 phi1)) 2) R))) (sqrt (/ 1 (- (+ (* (pow (cos (* 1/2 phi2)) 2) (pow (cos (* 1/2 phi1)) 2)) (* (pow (sin (* 1/2 phi2)) 2) (pow (sin (* 1/2 phi1)) 2))) (* 2 (* (sin (* 1/2 phi2)) (* (cos (* 1/2 phi2)) (* (sin (* 1/2 phi1)) (cos (* 1/2 phi1)))))))))) (+ (* (* (pow (sin (* 1/2 phi2)) 2) (* lambda2 (* (pow (sin (* 1/2 phi1)) 2) R))) (sqrt (/ 1 (- (+ (* (pow (cos (* 1/2 phi2)) 2) (pow (cos (* 1/2 phi1)) 2)) (* (pow (sin (* 1/2 phi2)) 2) (pow (sin (* 1/2 phi1)) 2))) (* 2 (* (sin (* 1/2 phi2)) (* (cos (* 1/2 phi2)) (* (sin (* 1/2 phi1)) (cos (* 1/2 phi1)))))))))) (+ (* (sqrt (/ 1 (pow (- (+ (* (pow (cos (* 1/2 phi2)) 2) (pow (cos (* 1/2 phi1)) 2)) (* (pow (sin (* 1/2 phi2)) 2) (pow (sin (* 1/2 phi1)) 2))) (* 2 (* (sin (* 1/2 phi2)) (* (cos (* 1/2 phi2)) (* (sin (* 1/2 phi1)) (cos (* 1/2 phi1))))))) 3))) (/ (* phi1 (* (pow (cos (* 1/2 phi2)) 2) (* R (* lambda2 (* (pow (cos (* 1/2 phi1)) 2) phi2))))) (pow lambda1 2))) (* (/ (* (pow (sin (* 1/2 phi2)) 2) (* R (* phi1 (* (pow (sin (* 1/2 phi1)) 2) (* lambda2 phi2))))) (pow lambda1 2)) (sqrt (/ 1 (pow (- (+ (* (pow (cos (* 1/2 phi2)) 2) (pow (cos (* 1/2 phi1)) 2)) (* (pow (sin (* 1/2 phi2)) 2) (pow (sin (* 1/2 phi1)) 2))) (* 2 (* (sin (* 1/2 phi2)) (* (cos (* 1/2 phi2)) (* (sin (* 1/2 phi1)) (cos (* 1/2 phi1))))))) 3)))))))))
1.4s
(- (+ (* (/ (* phi1 (* (pow (cos (* 1/2 phi2)) 2) (* R (* lambda2 (* (pow (cos (* 1/2 phi1)) 2) phi2))))) (pow lambda1 2)) (sqrt (/ 1 (pow (- (+ (* (pow (cos (* 1/2 phi2)) 2) (pow (cos (* 1/2 phi1)) 2)) (* (pow (sin (* 1/2 phi2)) 2) (pow (sin (* 1/2 phi1)) 2))) (+ (* (cos (* 1/2 phi2)) (* (sin (* 1/2 phi2)) (* (sin (* 1/2 phi1)) (cos (* 1/2 phi1))))) (* (sin (* 1/2 phi2)) (* (cos (* 1/2 phi2)) (* (sin (* 1/2 phi1)) (cos (* 1/2 phi1))))))) 3)))) (+ (* (/ (* R (* phi1 phi2)) lambda1) (sqrt (/ 1 (- (+ (* (pow (cos (* 1/2 phi2)) 2) (pow (cos (* 1/2 phi1)) 2)) (* (pow (sin (* 1/2 phi2)) 2) (pow (sin (* 1/2 phi1)) 2))) (+ (* (cos (* 1/2 phi2)) (* (sin (* 1/2 phi2)) (* (sin (* 1/2 phi1)) (cos (* 1/2 phi1))))) (* (sin (* 1/2 phi2)) (* (cos (* 1/2 phi2)) (* (sin (* 1/2 phi1)) (cos (* 1/2 phi1)))))))))) (+ (* (* (pow (cos (* 1/2 phi2)) 2) (* lambda2 (* (pow (cos (* 1/2 phi1)) 2) R))) (sqrt (/ 1 (- (+ (* (pow (cos (* 1/2 phi2)) 2) (pow (cos (* 1/2 phi1)) 2)) (* (pow (sin (* 1/2 phi2)) 2) (pow (sin (* 1/2 phi1)) 2))) (+ (* (cos (* 1/2 phi2)) (* (sin (* 1/2 phi2)) (* (sin (* 1/2 phi1)) (cos (* 1/2 phi1))))) (* (sin (* 1/2 phi2)) (* (cos (* 1/2 phi2)) (* (sin (* 1/2 phi1)) (cos (* 1/2 phi1)))))))))) (+ (* (/ (* (pow (sin (* 1/2 phi2)) 2) (* R (* phi1 (* lambda2 (* (pow (sin (* 1/2 phi1)) 2) phi2))))) (pow lambda1 2)) (sqrt (/ 1 (pow (- (+ (* (pow (cos (* 1/2 phi2)) 2) (pow (cos (* 1/2 phi1)) 2)) (* (pow (sin (* 1/2 phi2)) 2) (pow (sin (* 1/2 phi1)) 2))) (+ (* (cos (* 1/2 phi2)) (* (sin (* 1/2 phi2)) (* (sin (* 1/2 phi1)) (cos (* 1/2 phi1))))) (* (sin (* 1/2 phi2)) (* (cos (* 1/2 phi2)) (* (sin (* 1/2 phi1)) (cos (* 1/2 phi1))))))) 3)))) (* (* (pow (sin (* 1/2 phi2)) 2) (* lambda2 (* (pow (sin (* 1/2 phi1)) 2) R))) (sqrt (/ 1 (- (+ (* (pow (cos (* 1/2 phi2)) 2) (pow (cos (* 1/2 phi1)) 2)) (* (pow (sin (* 1/2 phi2)) 2) (pow (sin (* 1/2 phi1)) 2))) (+ (* (cos (* 1/2 phi2)) (* (sin (* 1/2 phi2)) (* (sin (* 1/2 phi1)) (cos (* 1/2 phi1))))) (* (sin (* 1/2 phi2)) (* (cos (* 1/2 phi2)) (* (sin (* 1/2 phi1)) (cos (* 1/2 phi1)))))))))))))) (+ (* 2 (* (/ (* (sin (* 1/2 phi2)) (* R (* (cos (* 1/2 phi2)) (* phi1 (* lambda2 (* (cos (* 1/2 phi1)) (* (sin (* 1/2 phi1)) phi2))))))) (pow lambda1 2)) (sqrt (/ 1 (pow (- (+ (* (pow (cos (* 1/2 phi2)) 2) (pow (cos (* 1/2 phi1)) 2)) (* (pow (sin (* 1/2 phi2)) 2) (pow (sin (* 1/2 phi1)) 2))) (+ (* (cos (* 1/2 phi2)) (* (sin (* 1/2 phi2)) (* (sin (* 1/2 phi1)) (cos (* 1/2 phi1))))) (* (sin (* 1/2 phi2)) (* (cos (* 1/2 phi2)) (* (sin (* 1/2 phi1)) (cos (* 1/2 phi1))))))) 3))))) (* 2 (* (* (sin (* 1/2 phi2)) (* R (* (cos (* 1/2 phi2)) (* (sin (* 1/2 phi1)) (* (cos (* 1/2 phi1)) lambda2))))) (sqrt (/ 1 (- (+ (* (pow (cos (* 1/2 phi2)) 2) (pow (cos (* 1/2 phi1)) 2)) (* (pow (sin (* 1/2 phi2)) 2) (pow (sin (* 1/2 phi1)) 2))) (+ (* (cos (* 1/2 phi2)) (* (sin (* 1/2 phi2)) (* (sin (* 1/2 phi1)) (cos (* 1/2 phi1))))) (* (sin (* 1/2 phi2)) (* (cos (* 1/2 phi2)) (* (sin (* 1/2 phi1)) (cos (* 1/2 phi1)))))))))))))
448.0ms
(* (- lambda1 lambda2) (- (* (sin (* 1/2 phi1)) (sin (* 1/2 phi2)))))
421.0ms
(* (cbrt (hypot (* (- lambda1 lambda2) (fma (cos (* 1/2 phi1)) (cos (* 1/2 phi2)) (- (* (sin (* 1/2 phi1)) (sin (* 1/2 phi2)))))) (- phi1 phi2))) (cbrt (hypot (* (- lambda1 lambda2) (fma (cos (* 1/2 phi1)) (cos (* 1/2 phi2)) (- (* (sin (* 1/2 phi1)) (sin (* 1/2 phi2)))))) (- phi1 phi2))))
420.0ms
(sqrt (hypot (* (- lambda1 lambda2) (fma (cos (* 1/2 phi1)) (cos (* 1/2 phi2)) (- (* (sin (* 1/2 phi1)) (sin (* 1/2 phi2)))))) (- phi1 phi2)))

prune1.4s

Pruning

8 alts after pruning (8 fresh and 0 done)

Merged error: 0.0b

regimes726.0ms

Accuracy

0% (0.1b remaining)

Error of 0.1b against oracle of 0.1b and baseline of 0.1b

bsearch4.0ms

end0.0ms

sample6.8s

Algorithm
intervals
Results
2.3s8326×body80valid
2.0s778×body1280valid
1.4s1347×body640valid
545.0ms720×body320valid
276.0ms370×body160valid