Details

Time bar (total: 1.1s)

sample322.0ms

Algorithm
intervals
Results
36.0ms60×body1280valid
14.0ms41×body640valid
13.0ms169×body80valid
4.0ms17×body320valid
1.0msbody160valid

simplify46.0ms

Counts
1 → 1
Iterations

Useful iterations: 2 (8.0ms)

IterNodesCost
01012
11812
23211
34411
45511
56011
66211
done6211

prune8.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.2b

localize14.0ms

Local error

Found 4 expressions with local error:

0.0b
(- (/ 1.0 (sin B)) (* x (/ 1.0 (tan B))))
0.1b
(/ 1.0 (sin B))
0.2b
(/ 1.0 (tan B))
0.2b
(* x (/ 1.0 (tan B)))

rewrite37.0ms

Algorithm
rewrite-expression-head
Rules
47×add-sqr-sqrt
46×times-frac
42×add-cube-cbrt *-un-lft-identity
14×associate-*r*
13×add-exp-log fma-neg prod-diff add-cbrt-cube
pow1 associate-/r* associate-/l* add-log-exp
div-inv
expm1-log1p-u log1p-expm1-u
cbrt-undiv div-exp associate-*l*
tan-quot frac-2neg associate-*r/ prod-exp clear-num associate-/r/ cbrt-unprod unswap-sqr
sub-neg flip3-- diff-log pow-prod-down *-commutative frac-sub flip--
Counts
4 → 135
Calls
4 calls:
14.0ms
(- (/ 1.0 (sin B)) (* x (/ 1.0 (tan B))))
2.0ms
(/ 1.0 (sin B))
2.0ms
(/ 1.0 (tan B))
12.0ms
(* x (/ 1.0 (tan B)))

series298.0ms

Counts
4 → 12
Calls
4 calls:
121.0ms
(- (/ 1.0 (sin B)) (* x (/ 1.0 (tan B))))
18.0ms
(/ 1.0 (sin B))
35.0ms
(/ 1.0 (tan B))
124.0ms
(* x (/ 1.0 (tan B)))

simplify402.0ms

Iterations

Useful iterations: 2 (126.0ms)

IterNodesCost
01991713
14631635
212731489