//
// Academic License - for use in teaching, academic research, and meeting
// course requirements at degree granting institutions only.  Not for
// government, commercial, or other organizational use.
// File: FMCWWaveform401.cpp
//
// MATLAB Coder version            : 5.3
// C/C++ source code generated on  : 27-Apr-2023 00:06:45
//

// Include Files
#include "FMCWWaveform401.h"
#include "../rt_nonfinite.h"
#include "../coder_array.h"
#include <cmath>
#include <cstring>

// Function Definitions
//
// Arguments    : void
// Return Type  : void
//
namespace coder {
namespace phased {
void FMCWWaveform401::setupImpl()
{
  static const double dv[3]{2.0E-6, 3.0E-6, 4.0E-6};
  array<creal_T, 1U> r1;
  array<double, 1U> a;
  array<double, 1U> c_y;
  array<int, 2U> b_r;
  array<int, 2U> b_y;
  array<int, 2U> y;
  std::memset(&pSamples[0], 0, 180000U * sizeof(creal_T));
  for (int m{0}; m < 3; m++) {
    double r;
    int k;
    int nx;
    int vlen;
    if (m == 0) {
      nx = 0;
    } else {
      nx = m;
    }
    nx *= 20000;
    y.set_size(1, nx + 40000);
    for (k = 0; k <= nx + 39999; k++) {
      y[k] = k;
    }
    if (1 > m) {
      vlen = 0;
    } else {
      vlen = m;
    }
    if (m == 0) {
      nx = 0;
    } else {
      nx = m;
    }
    nx *= 20000;
    b_y.set_size(1, nx + 40000);
    for (k = 0; k <= nx + 39999; k++) {
      b_y[k] = k + 1;
    }
    if (vlen == 0) {
      r = 0.0;
    } else {
      r = 40000.0;
      for (k = 2; k <= vlen; k++) {
        r += 60000.0;
      }
    }
    b_r.set_size(1, b_y.size(1));
    nx = b_y.size(1);
    for (k = 0; k < nx; k++) {
      b_r[k] = static_cast<int>(static_cast<double>(b_y[k]) + r);
    }
    if (m == 0) {
      nx = 0;
    } else {
      nx = m;
    }
    r = 1.0E+9 / dv[nx] * 3.1415926535897931;
    a.set_size(y.size(1));
    nx = y.size(1);
    for (k = 0; k < nx; k++) {
      a[k] = static_cast<double>(y[k]) / 2.0E+10;
    }
    c_y.set_size(a.size(0));
    nx = a.size(0);
    for (k = 0; k < nx; k++) {
      c_y[k] = a[k] * a[k];
    }
    r1.set_size(c_y.size(0));
    nx = c_y.size(0);
    for (k = 0; k < nx; k++) {
      r1[k].re = 0.0;
      r1[k].im = c_y[k] * r;
    }
    nx = r1.size(0);
    for (k = 0; k < nx; k++) {
      if (r1[k].im == 0.0) {
        r1[k].re = std::exp(r1[k].re);
        r1[k].im = 0.0;
      } else if (std::isinf(r1[k].im) && std::isinf(r1[k].re) &&
                 (r1[k].re < 0.0)) {
        r1[k].re = 0.0;
        r1[k].im = 0.0;
      } else {
        r = std::exp(r1[k].re / 2.0);
        r1[k].re = r * (r * std::cos(r1[k].im));
        r1[k].im = r * (r * std::sin(r1[k].im));
      }
    }
    nx = b_r.size(1);
    for (k = 0; k < nx; k++) {
      pSamples[b_r[k] - 1] = r1[k];
    }
  }
}

} // namespace phased
} // namespace coder

//
// File trailer for FMCWWaveform401.cpp
//
// [EOF]
//