2.186 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.114 * * * [progress]: [2/2] Setting up program.
0.117 * [progress]: [Phase 2 of 3] Improving.
0.117 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (* (/ (sin ky) (sqrt (+ (pow (sin kx) 2.0) (pow (sin ky) 2.0)))) (sin th))
0.118 * * [simplify]: iteration  0 :  13  enodes  (cost  16 )
0.120 * * [simplify]: iteration  1 :  23  enodes  (cost  16 )
0.122 * * [simplify]: iteration  2 :  34  enodes  (cost  16 )
0.127 * * [simplify]: iteration  3 :  63  enodes  (cost  16 )
0.135 * * [simplify]: iteration  4 :  128  enodes  (cost  16 )
0.166 * * [simplify]: iteration  5 :  323  enodes  (cost  16 )