private static double bessel(final double t) { if (t == 0.0) { return Math.PI / 4.0; } return besselOrderOne(Math.PI * t) / (2.0 * t); }
private static double bessel(final double t) { if (t == 0.0) { return Math.PI / 4.0; } return besselOrderOne(Math.PI * t) / (2.0 * t); }
private static double bessel(final double t) { if (t == 0.0) { return Math.PI / 4.0; } return besselOrderOne(Math.PI * t) / (2.0 * t); }