Details

Time bar (total: 801.0ms)

sample303.0ms

Algorithm
intervals
Results
141.0ms55×body1280valid
31.0ms42×body640valid
25.0ms160×body80valid
14.0ms27×body320valid
4.0ms13×body160valid

simplify64.0ms

Counts
1 → 1
Iterations

Useful iterations: 2 (17.0ms)

IterNodesCost
01012
11812
23111
33911
45011
55211
done5211

prune12.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.2b

localize41.0ms

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))
0.3b
(* x (/ 1.0 (tan B)))

rewrite114.0ms

Algorithm
rewrite-expression-head
Rules
33×add-sqr-sqrt
28×add-cube-cbrt *-un-lft-identity times-frac
14×associate-*r*
13×add-exp-log add-cbrt-cube
pow1 associate-/r* associate-/l* add-log-exp
cbrt-undiv div-exp associate-*l* div-inv
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 → 101
Calls
4 calls:
59.0ms
(- (/ 1.0 (sin B)) (* x (/ 1.0 (tan B))))
11.0ms
(/ 1.0 (sin B))
12.0ms
(/ 1.0 (tan B))
24.0ms
(* x (/ 1.0 (tan B)))

series267.0ms

Calls
1 calls:
225.0ms
(* x (/ 1.0 (tan B)))