user: What would the C source look like for the assembly code provided here:

```asm
<fit_gaussian_mixture>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x38,%rsp
  mov    %rdi,%r15
  mov    %rsi,0x8(%rsp)
  mov    %rdx,%rbx
  mov    %rcx,(%rsp)
  mov    %r8,%rbp
  mov    %r9,%r12
  lea    0x0(,%rsi,8),%r13
  mov    %r13,%rdi
  imul   %rdx,%rdi
  call   <malloc@plt>
  mov    %rax,0x10(%rsp)
  test   %rbx,%rbx
  js     L112
  pxor   %xmm7,%xmm7
  cvtsi2sd %rbx,%xmm7
  movsd  %xmm7,0x28(%rsp)
L164:
  movsd  D58(%rip),%xmm0
  divsd  0x28(%rsp),%xmm0
  test   %rbx,%rbx
  je     L144
  mov    (%rsp),%rcx
  mov    %rcx,%rax
  lea    (%rcx,%rbx,8),%rdx
L123:
  movsd  %xmm0,(%rax)
  add    $0x8,%rax
  cmp    %rax,%rdx
  jne    L123
L144:
  cmpq   $0x0,0x8(%rsp)
  je     L180
  mov    %r15,%rax
  add    %r15,%r13
  pxor   %xmm0,%xmm0
L204:
  addsd  (%rax),%xmm0
  add    $0x8,%rax
  cmp    %rax,%r13
  jne    L204
  mov    0x8(%rsp),%rax
  test   %rax,%rax
  js     L128
  pxor   %xmm1,%xmm1
  cvtsi2sd %rax,%xmm1
L1:
  divsd  %xmm1,%xmm0
  movsd  %xmm0,0x20(%rsp)
  pxor   %xmm7,%xmm7
  movsd  %xmm7,0x18(%rsp)
  mov    $0x0,%r13d
  mov    0x8(%rsp),%r14
L206:
  movsd  (%r15,%r13,8),%xmm0
  subsd  0x20(%rsp),%xmm0
  call   <sq@plt>
  pxor   %xmm0,%xmm0
  cvtsi2sd %rax,%xmm0
  addsd  0x18(%rsp),%xmm0
  movsd  %xmm0,0x18(%rsp)
  add    $0x1,%r13
  cmp    %r13,%r14
  jne    L206
L35:
  mov    0x8(%rsp),%rax
  sub    $0x1,%rax
  js     L182
  pxor   %xmm1,%xmm1
  cvtsi2sd %rax,%xmm1
L137:
  movsd  0x18(%rsp),%xmm0
  divsd  %xmm1,%xmm0
  test   %rbx,%rbx
  je     L97
  mov    %r12,%rax
  lea    (%r12,%rbx,8),%rdx
L31:
  movsd  %xmm0,(%rax)
  add    $0x8,%rax
  cmp    %rax,%rdx
  jne    L31
  movapd %xmm0,%xmm1
  mulsd  D47(%rip),%xmm1
  mov    $0x0,%eax
  movsd  D58(%rip),%xmm2
  jmp    L106
L112:
  mov    %rbx,%rax
  shr    %rax
  mov    %rbx,%rdx
  and    $0x1,%edx
  or     %rdx,%rax
  pxor   %xmm0,%xmm0
  cvtsi2sd %rax,%xmm0
  addsd  %xmm0,%xmm0
  movsd  %xmm0,0x28(%rsp)
  jmp    L164
L182:
  mov    %rax,%rdx
  shr    %rdx
  and    $0x1,%eax
  or     %rax,%rdx
  pxor   %xmm1,%xmm1
  cvtsi2sd %rdx,%xmm1
  addsd  %xmm1,%xmm1
  jmp    L137
L93:
  mov    %rax,%rdx
  shr    %rdx
  mov    %rax,%rcx
  and    $0x1,%ecx
  or     %rcx,%rdx
  pxor   %xmm0,%xmm0
  cvtsi2sd %rdx,%xmm0
  addsd  %xmm0,%xmm0
L126:
  divsd  0x28(%rsp),%xmm0
  addsd  %xmm0,%xmm0
  subsd  %xmm2,%xmm0
  mulsd  %xmm1,%xmm0
  addsd  0x20(%rsp),%xmm0
  movsd  %xmm0,0x0(%rbp,%rax,8)
  add    $0x1,%rax
  cmp    %rax,%rbx
  je     L97
L106:
  test   %rax,%rax
  js     L93
  pxor   %xmm0,%xmm0
  cvtsi2sd %rax,%xmm0
  jmp    L126
L97:
  lea    0x0(,%rbx,8),%r14
  mov    %r14,0x18(%rsp)
  mov    %r14,%rdi
  call   <malloc@plt>
  mov    %rax,%r13
  mov    %r14,%rdi
  call   <malloc@plt>
  mov    %rax,%r14
L141:
  mov    %r12,%rcx
  mov    %rbp,%rdx
  mov    (%rsp),%rsi
  mov    %rbx,%rdi
  call   <print_progress@plt>
  mov    0x18(%rsp),%rdx
  mov    %rbp,%rsi
  mov    %r13,%rdi
  call   <memcpy@plt>
  mov    0x18(%rsp),%rdx
  mov    %r12,%rsi
  mov    %r14,%rdi
  call   <memcpy@plt>
  sub    $0x8,%rsp
  push   %r12
  mov    %rbp,%r9
  mov    0x10(%rsp),%r8
  mov    0x20(%rsp),%rcx
  mov    %r15,%rdx
  mov    %rbx,%rsi
  mov    0x18(%rsp),%rdi
  call   <e_step@plt>
  mov    %r12,(%rsp)
  mov    %rbp,%r9
  mov    0x10(%rsp),%r8
  mov    0x20(%rsp),%rcx
  mov    %r15,%rdx
  mov    %rbx,%rsi
  mov    0x18(%rsp),%rdi
  call   <m_step@plt>
  add    $0x10,%rsp
  test   %rbx,%rbx
  je     L167
  mov    $0x0,%eax
  movsd  D42(%rip),%xmm1
L102:
  movsd  0x0(%rbp,%rax,8),%xmm0
  subsd  0x0(%r13,%rax,8),%xmm0
  andpd  D68(%rip),%xmm0
  comisd D42(%rip),%xmm0
  ja     L141
  movsd  (%r12,%rax,8),%xmm0
  subsd  (%r14,%rax,8),%xmm0
  andpd  D68(%rip),%xmm0
  comisd %xmm1,%xmm0
  ja     L141
  add    $0x1,%rax
  cmp    %rax,%rbx
  jne    L102
L167:
  mov    0x10(%rsp),%rdi
  call   <free@plt>
  mov    %r13,%rdi
  call   <free@plt>
  mov    %r14,%rdi
  call   <free@plt>
  add    $0x38,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L128:
  mov    0x8(%rsp),%rcx
  mov    %rcx,%rax
  shr    %rax
  and    $0x1,%ecx
  or     %rcx,%rax
  pxor   %xmm1,%xmm1
  cvtsi2sd %rax,%xmm1
  addsd  %xmm1,%xmm1
  jmp    L1
L180:
  pxor   %xmm0,%xmm0
  movapd %xmm0,%xmm7
  divsd  %xmm0,%xmm7
  movsd  %xmm7,0x20(%rsp)
  movsd  %xmm0,0x18(%rsp)
  jmp    L35
```

tool_calls: name: disassemble_data
arguments: data_tag: D58
type_infered: f64
name: disassemble_data
arguments: data_tag: D47
type_infered: f64
name: disassemble_data
arguments: data_tag: D42
type_infered: byte[16]
name: disassemble_data
arguments: data_tag: D68
type_infered: qword[2]

tool: D58: 1

tool: D47: 3

tool: {"D42": [0x3a,0x8c,0x30,0xe2,0x8e,0x79,0x45,0x3e,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00]}

tool: {"D68": [0x7fffffffffffffff,0x0000000000000000]}

assistant: ```c
void fit_gaussian_mixture(const double *xs, size_t n, size_t k, double *ps, double *mus, double *sds) {
  double *zs = malloc(k * n * sizeof(double));
  size_t i;
  double init_p = 1.0 / (double)k;
  for (i = 0; i < k; ++i)
    ps[i] = init_p;
  double mu = 0.0;
  for (i = 0; i < n; ++i)
    mu += xs[i];
  mu /= (double)n;
  double sd = 0.0;
  for (i = 0; i < n; ++i)
    sd += sq(xs[i] - mu);
  sd /= (double)(n - 1);
  for (i = 0; i < k; ++i)
    sds[i] = sd;
  for (i = 0; i < k; ++i) {
    mus[i] = mu + 3.0 * sd * (2.0 * ((double)i / (double)k) - 1.0);
  }
  const double eps = 1e-8;
  bool converged;
  double *mus0 = malloc(k * sizeof(double));
  double *sds0 = malloc(k * sizeof(double));
  do {
    print_progress(k, ps, mus, sds);
    memcpy(mus0, mus, k * sizeof(double));
    memcpy(sds0, sds, k * sizeof(double));
    e_step(n, k, xs, zs, ps, mus, sds);
    m_step(n, k, xs, zs, ps, mus, sds);
    converged = true;
    for (i = 0; i < k; ++i) {
      if (fabs(mus[i] - mus0[i]) > eps || fabs(sds[i] - sds0[i]) > eps) {
        converged = false;
        break;
      }
    }
  } while (!converged);
  free(zs);
  free(mus0);
  free(sds0);
}
```