Details

Time bar (total: 5.3s)

sample343.0ms

Algorithm
intervals
Results
132.0ms91×body1280valid
48.0ms59×body640valid
45.0msbody160valid
16.0ms28×body320valid
12.0ms72×body80valid

simplify4.7s

Counts
1 → 1
Iterations

Useful iterations: 0 (3.0ms)

IterNodesCost
01316
12316
23516
36416
413616
531116
6101916
7422316
done500116

prune14.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 11.1b

localize28.0ms

Local error

Found 4 expressions with local error:

0.2b
(/ (sin ky) (sqrt (+ (pow (sin kx) 2.0) (pow (sin ky) 2.0))))
0.3b
(pow (sin ky) 2.0)
0.3b
(pow (sin kx) 2.0)
3.2b
(sqrt (+ (pow (sin kx) 2.0) (pow (sin ky) 2.0)))

rewrite127.0ms

Algorithm
rewrite-expression-head
Rules
46×*-un-lft-identity
27×add-sqr-sqrt
26×add-cube-cbrt
25×sqrt-prod
24×times-frac
16×unpow-prod-down
10×distribute-lft-out
add-exp-log associate-/r*
pow1
pow-unpow add-cbrt-cube
sqrt-div add-log-exp
associate-/l*
pow-to-exp pow-pow flip3-+ pow-exp associate-/r/ flip-+ sqr-pow
cbrt-undiv rem-sqrt-square frac-2neg sqrt-pow1 pow1/2 div-exp clear-num div-inv
Counts
4 → 100
Calls
4 calls:
67.0ms
(/ (sin ky) (sqrt (+ (pow (sin kx) 2.0) (pow (sin ky) 2.0))))
7.0ms
(pow (sin ky) 2.0)
7.0ms
(pow (sin kx) 2.0)
35.0ms
(sqrt (+ (pow (sin kx) 2.0) (pow (sin ky) 2.0)))

series57.0ms