phi                      k                      F
  0.000000000000000e+00  8.715574274765817e-02  0.000000000000000e+00
  5.235987755982988e-01  8.715574274765817e-02  5.237709509615746e-01
  7.853981633974483e-01  8.715574274765817e-02  7.859411089683984e-01
  1.047197551196598e+00  8.715574274765817e-02  1.048367145544390e+00
  1.570796326794897e+00  8.715574274765817e-02  1.573792130924768e+00
  0.000000000000000e+00  3.420201433256687e-01  0.000000000000000e+00
  5.235987755982988e-01  3.420201433256687e-01  5.262839905622028e-01
  7.853981633974483e-01  3.420201433256687e-01  7.939814299617325e-01
  1.047197551196598e+00  3.420201433256687e-01  1.065968913708522e+00
  1.570796326794897e+00  3.420201433256687e-01  1.620025899124204e+00
  0.000000000000000e+00  7.660444431189780e-01  0.000000000000000e+00
  5.235987755982988e-01  7.660444431189780e-01  5.378676499559212e-01
  7.853981633974483e-01  7.660444431189780e-01  8.343124726282660e-01
  1.047197551196598e+00  7.660444431189780e-01  1.164316364623915e+00
  1.570796326794897e+00  7.660444431189780e-01  1.935581096004722e+00
  0.000000000000000e+00  8.660254037844386e-01  0.000000000000000e+00
  5.235987755982988e-01  8.660254037844386e-01  5.422291098035529e-01
  7.853981633974483e-01  8.660254037844386e-01  8.512237490711855e-01
  1.047197551196598e+00  8.660254037844386e-01  1.212596615254979e+00
  1.570796326794897e+00  8.660254037844386e-01  2.156515647499643e+00
  0.000000000000000e+00  1.000000000000000e+00  0.000000000000000e+00
  5.235987755982988e-01  1.000000000000000e+00  5.493061443340548e-01
  7.853981633974483e-01  1.000000000000000e+00  8.813735870195429e-01
  1.047197551196598e+00  1.000000000000000e+00  1.316957896924816e+00
  1.570796326794897e+00  1.000000000000000e+00                    inf