Details

Time bar (total: 10.0m)

sample27.9s

Algorithm
intervals
Results
26.4s1780×body10240exit
914.0ms129×body1280valid
286.0ms79×body640valid
73.0ms17×body320valid
17.0ms17×body160valid
7.0ms14×body80valid

simplify30.0ms

Counts
1 → 1
Iterations
IterNodes
464
364
259
136
022

prune54.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0b

localize80.0ms

Local error

Found 4 expressions with local error:

0.3b
(* (sin delta) (* (cos phi1) (sin theta)))
0.3b
(* (cos delta) (sin phi1))
0.4b
(asin (fma (cos theta) (* (cos phi1) (sin delta)) (* (cos delta) (sin phi1))))
0.4b
(- (cos delta) (* (sin phi1) (sin (asin (fma (cos theta) (* (cos phi1) (sin delta)) (* (cos delta) (sin phi1)))))))

rewrite50.0ms

Algorithm
rewrite-expression-head
Rules
11×add-sqr-sqrt pow1 add-cbrt-cube add-exp-log
*-un-lft-identity add-cube-cbrt
associate-*l* add-log-exp
expm1-log1p-u associate-*r* pow-prod-down prod-exp cbrt-unprod insert-posit16 log1p-expm1-u
fma-neg prod-diff
*-commutative
asin-acos sub-neg flip3-- diff-log flip-- unswap-sqr
Counts
4 → 74
Calls
4 calls:
24.0ms
(* (sin delta) (* (cos phi1) (sin theta)))
10.0ms
(* (cos delta) (sin phi1))
1.0ms
(asin (fma (cos theta) (* (cos phi1) (sin delta)) (* (cos delta) (sin phi1))))
13.0ms
(- (cos delta) (* (sin phi1) (sin (asin (fma (cos theta) (* (cos phi1) (sin delta)) (* (cos delta) (sin phi1)))))))

series375.0ms

Counts
4 → 12
Calls
4 calls:
96.0ms
(* (sin delta) (* (cos phi1) (sin theta)))
53.0ms
(* (cos delta) (sin phi1))
6.0ms
(asin (fma (cos theta) (* (cos phi1) (sin delta)) (* (cos delta) (sin phi1))))
220.0ms
(- (cos delta) (* (sin phi1) (sin (asin (fma (cos theta) (* (cos phi1) (sin delta)) (* (cos delta) (sin phi1)))))))

simplify1.3s

Counts
86 → 86
Iterations
IterNodes
33172
21059
1361
0161

prune1.8s

Pruning

1 alts after pruning (0 fresh and 1 done)

Merged error: 0b

simplify4.0ms

Iterations
IterNodes
227
127
021

end0.0ms

sample9.5m

Algorithm
intervals
Results
9.1m51382×body10240exit
13.0s3580×body1280valid
5.8s1984×body640valid
1.3s734×body320valid
325.0ms322×body160valid
132.0ms281×body80valid