user: Translate the below assembly code into C programming language:

```asm
<_calcPhi_3>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x50,%rsp
  movsd  %xmm0,-0x48(%rbp)
  movsd  D8(%rip),%xmm0
  movsd  %xmm0,-0x30(%rbp)
  pxor   %xmm0,%xmm0
  movsd  %xmm0,-0x28(%rbp)
  movsd  D8(%rip),%xmm0
  movsd  %xmm0,-0x20(%rbp)
  pxor   %xmm0,%xmm0
  movsd  %xmm0,-0x38(%rbp)
  jmp    L11
L12:
  movsd  -0x28(%rbp),%xmm0
  movsd  %xmm0,-0x30(%rbp)
  movsd  -0x20(%rbp),%xmm0
  divsd  -0x48(%rbp),%xmm0
  movq   %xmm0,%rax
  movq   %rax,%xmm0
  call   <exp@plt>
  movq   %xmm0,%rax
  movq   %rax,%xmm0
  mulsd  -0x20(%rbp),%xmm0
  movapd %xmm0,%xmm2
  mulsd  -0x20(%rbp),%xmm2
  movsd  D8(%rip),%xmm0
  movapd %xmm0,%xmm1
  divsd  %xmm2,%xmm1
  movsd  -0x48(%rbp),%xmm0
  movapd %xmm0,%xmm2
  divsd  -0x20(%rbp),%xmm2
  movsd  D43(%rip),%xmm0
  addsd  %xmm0,%xmm2
  movsd  -0x48(%rbp),%xmm0
  mulsd  %xmm0,%xmm0
  divsd  -0x20(%rbp),%xmm0
  divsd  -0x20(%rbp),%xmm0
  addsd  %xmm2,%xmm0
  mulsd  %xmm1,%xmm0
  movsd  %xmm0,-0x28(%rbp)
  movsd  -0x38(%rbp),%xmm0
  addsd  -0x28(%rbp),%xmm0
  movsd  %xmm0,-0x38(%rbp)
  movsd  -0x20(%rbp),%xmm1
  movsd  D8(%rip),%xmm0
  addsd  %xmm1,%xmm0
  movsd  %xmm0,-0x20(%rbp)
L11:
  movsd  -0x30(%rbp),%xmm0
  subsd  -0x28(%rbp),%xmm0
  movq   %xmm0,%rax
  movq   %rax,%xmm0
  call   <fabs@plt>
  test   %eax,%eax
  jg     L12
  movsd  D5(%rip),%xmm0
  movsd  %xmm0,-0x18(%rbp)
  movsd  D19(%rip),%xmm0
  divsd  -0x48(%rbp),%xmm0
  movq   %xmm0,%rax
  movq   %rax,%xmm0
  call   <exp@plt>
  movsd  D8(%rip),%xmm1
  subsd  %xmm0,%xmm1
  movq   %xmm1,%rax
  movq   %rax,%xmm0
  call   <log@plt>
  movq   %xmm0,%rax
  movq   %rax,%xmm1
  mulsd  -0x48(%rbp),%xmm1
  movsd  -0x48(%rbp),%xmm2
  movsd  D9(%rip),%xmm0
  mulsd  %xmm2,%xmm0
  movapd %xmm0,%xmm2
  mulsd  -0x48(%rbp),%xmm2
  movsd  -0x18(%rbp),%xmm0
  mulsd  -0x48(%rbp),%xmm0
  mulsd  -0x48(%rbp),%xmm0
  subsd  -0x38(%rbp),%xmm0
  mulsd  %xmm2,%xmm0
  addsd  %xmm1,%xmm0
  movsd  %xmm0,-0x10(%rbp)
  movsd  -0x10(%rbp),%xmm0
  movapd %xmm0,%xmm1
  addsd  %xmm0,%xmm1
  movsd  D61(%rip),%xmm0
  addsd  %xmm1,%xmm0
  movsd  %xmm0,-0x8(%rbp)
  movsd  -0x8(%rbp),%xmm0
  movq   %xmm0,%rax
  movq   %rax,%xmm0
  leave
  ret
```

tool_calls: name: retrieve_data
arguments: tag: D8
type_guessed: f64
name: retrieve_data
arguments: tag: D43
type_guessed: f64
name: retrieve_data
arguments: tag: D5
type_guessed: byte[8]
name: retrieve_data
arguments: tag: D19
type_guessed: f32[2]
name: retrieve_data
arguments: tag: D9
type_guessed: f64
name: retrieve_data
arguments: tag: D61
type_guessed: f64

tool: D8: 1

tool: D43: 0.5

tool: {"D5": [0x47,0xd8,0xc7,0x2a,0x32,0x51,0xf1,0x3f]}

tool: {"D19": [0.0,-1.875]}

tool: D9: 6

tool: D61: 0.25

assistant: ```c
double _calcPhi_3(double theta) {
  double phi_3;
  double a_n, step1, step2, n, riemann_zeta_4, I_m;
  step1 = 1.0;
  step2 = 0.0;
  n = 1.0;
  a_n = 0.0;
  while (fabs(step1 - step2) > 1E-6) {
    step1 = step2;
    step2 = 1.0 / (exp(n / theta) * n * n) * (0.5 + theta / n + theta * theta / n / n);
    a_n += step2;
    n = n + 1.0;
  }
  riemann_zeta_4 = 3.14159265358979323846 * 3.14159265358979323846 * 3.14159265358979323846 * 3.14159265358979323846 / 90.0;
  I_m = theta * log(1.0 - exp(-1.0 / theta)) + 6.0 * theta * theta * (riemann_zeta_4 * theta * theta - a_n);
  phi_3 = 0.25 + 2.0 * I_m;
  return phi_3;
}
```