user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<mtx_lanczos_procedure>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  push   %rbx
  sub    $0x68,%rsp
  mov    %rdi,-0x58(%rbp)
  mov    %rsi,-0x60(%rbp)
  mov    %rdx,-0x68(%rbp)
  mov    %ecx,-0x6c(%rbp)
  mov    %r8d,-0x70(%rbp)
  mov    -0x6c(%rbp),%eax
  mov    $0x8,%esi
  mov    %eax,%edi
  call   <calloc@plt>
  mov    %rax,-0x48(%rbp)
  mov    -0x6c(%rbp),%eax
  mov    $0x8,%esi
  mov    %eax,%edi
  call   <calloc@plt>
  mov    %rax,-0x30(%rbp)
  mov    -0x6c(%rbp),%eax
  mov    $0x8,%esi
  mov    %eax,%edi
  call   <calloc@plt>
  mov    %rax,-0x28(%rbp)
  mov    -0x6c(%rbp),%eax
  mov    $0x8,%esi
  mov    %eax,%edi
  call   <calloc@plt>
  mov    %rax,-0x40(%rbp)
  mov    -0x6c(%rbp),%eax
  mov    $0x8,%esi
  mov    %eax,%edi
  call   <calloc@plt>
  mov    %rax,-0x38(%rbp)
  mov    -0x6c(%rbp),%eax
  mov    $0x8,%esi
  mov    %eax,%edi
  call   <calloc@plt>
  mov    %rax,-0x20(%rbp)
  movl   $0x0,-0x50(%rbp)
  jmp    L1
L24:
  mov    -0x6c(%rbp),%eax
  mov    %eax,%edi
  call   <sqrt@plt>
  mov    %eax,%ebx
  mov    $0x1,%eax
  cltd
  idiv   %ebx
  mov    %eax,%ecx
  mov    -0x50(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x20(%rbp),%rax
  add    %rdx,%rax
  pxor   %xmm0,%xmm0
  cvtsi2sd %ecx,%xmm0
  movsd  %xmm0,(%rax)
  addl   $0x1,-0x50(%rbp)
L1:
  mov    -0x50(%rbp),%eax
  cmp    -0x6c(%rbp),%eax
  jl     L24
  movl   $0x1,-0x50(%rbp)
  mov    -0x50(%rbp),%eax
  sub    $0x1,%eax
  mov    %eax,-0x4c(%rbp)
  mov    -0x6c(%rbp),%edi
  mov    -0x6c(%rbp),%ecx
  mov    -0x38(%rbp),%rdx
  mov    -0x20(%rbp),%rsi
  mov    -0x58(%rbp),%rax
  mov    $0x1,%r9d
  mov    %edi,%r8d
  mov    %rax,%rdi
  call   <mtx_mult@plt>
  mov    -0x4c(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x60(%rbp),%rax
  lea    (%rdx,%rax,1),%rbx
  mov    -0x6c(%rbp),%edx
  mov    -0x20(%rbp),%rcx
  mov    -0x38(%rbp),%rax
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <vect_dot_product@plt>
  movq   %xmm0,%rax
  mov    %rax,(%rbx)
  mov    -0x6c(%rbp),%eax
  cltq
  shl    $0x3,%eax
  mov    %eax,%edx
  mov    -0x20(%rbp),%rcx
  mov    -0x30(%rbp),%rax
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <memcpy@plt>
  mov    -0x4c(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x60(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm0
  cvttsd2si %xmm0,%ecx
  mov    -0x6c(%rbp),%edx
  mov    -0x30(%rbp),%rax
  mov    %ecx,%esi
  mov    %rax,%rdi
  call   <vect_scalar_multiply@plt>
  mov    -0x6c(%rbp),%edx
  mov    -0x30(%rbp),%rcx
  mov    -0x38(%rbp),%rax
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <vect_sub@plt>
  mov    -0x4c(%rbp),%eax
  cltq
  add    $0x1,%rax
  lea    0x0(,%rax,8),%rdx
  mov    -0x68(%rbp),%rax
  lea    (%rdx,%rax,1),%rbx
  mov    -0x6c(%rbp),%edx
  mov    -0x38(%rbp),%rax
  mov    %edx,%esi
  mov    %rax,%rdi
  call   <vect_norm@plt>
  movq   %xmm0,%rax
  mov    %rax,(%rbx)
  mov    -0x6c(%rbp),%eax
  cltq
  shl    $0x3,%eax
  mov    %eax,%edx
  mov    -0x20(%rbp),%rcx
  mov    -0x48(%rbp),%rax
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <memcpy@plt>
  mov    -0x40(%rbp),%rax
  mov    %rax,-0x18(%rbp)
  mov    -0x48(%rbp),%rax
  mov    %rax,-0x40(%rbp)
  mov    -0x38(%rbp),%rax
  mov    %rax,-0x48(%rbp)
  mov    -0x4c(%rbp),%eax
  cltq
  add    $0x1,%rax
  lea    0x0(,%rax,8),%rdx
  mov    -0x68(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm1
  movsd  D6(%rip),%xmm0
  divsd  %xmm1,%xmm0
  cvttsd2si %xmm0,%ecx
  mov    -0x6c(%rbp),%edx
  mov    -0x48(%rbp),%rax
  mov    %ecx,%esi
  mov    %rax,%rdi
  call   <vect_scalar_multiply@plt>
  mov    -0x18(%rbp),%rax
  mov    %rax,-0x38(%rbp)
  movl   $0x2,-0x50(%rbp)
  jmp    L14
L15:
  mov    -0x50(%rbp),%eax
  sub    $0x1,%eax
  mov    %eax,-0x4c(%rbp)
  mov    -0x6c(%rbp),%edi
  mov    -0x6c(%rbp),%ecx
  mov    -0x38(%rbp),%rdx
  mov    -0x48(%rbp),%rsi
  mov    -0x58(%rbp),%rax
  mov    $0x1,%r9d
  mov    %edi,%r8d
  mov    %rax,%rdi
  call   <mtx_mult@plt>
  mov    -0x4c(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x60(%rbp),%rax
  lea    (%rdx,%rax,1),%rbx
  mov    -0x6c(%rbp),%edx
  mov    -0x48(%rbp),%rcx
  mov    -0x38(%rbp),%rax
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <vect_dot_product@plt>
  movq   %xmm0,%rax
  mov    %rax,(%rbx)
  mov    -0x6c(%rbp),%eax
  cltq
  shl    $0x3,%eax
  mov    %eax,%edx
  mov    -0x48(%rbp),%rcx
  mov    -0x30(%rbp),%rax
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <memcpy@plt>
  mov    -0x4c(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x60(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm0
  cvttsd2si %xmm0,%ecx
  mov    -0x6c(%rbp),%edx
  mov    -0x30(%rbp),%rax
  mov    %ecx,%esi
  mov    %rax,%rdi
  call   <vect_scalar_multiply@plt>
  mov    -0x6c(%rbp),%eax
  cltq
  shl    $0x3,%eax
  mov    %eax,%edx
  mov    -0x40(%rbp),%rcx
  mov    -0x28(%rbp),%rax
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <memcpy@plt>
  mov    -0x4c(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x68(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm0
  cvttsd2si %xmm0,%ecx
  mov    -0x6c(%rbp),%edx
  mov    -0x28(%rbp),%rax
  mov    %ecx,%esi
  mov    %rax,%rdi
  call   <vect_scalar_multiply@plt>
  mov    -0x6c(%rbp),%edx
  mov    -0x30(%rbp),%rcx
  mov    -0x38(%rbp),%rax
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <vect_sub@plt>
  mov    -0x6c(%rbp),%edx
  mov    -0x28(%rbp),%rcx
  mov    -0x38(%rbp),%rax
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <vect_sub@plt>
  mov    -0x4c(%rbp),%eax
  cltq
  add    $0x1,%rax
  lea    0x0(,%rax,8),%rdx
  mov    -0x68(%rbp),%rax
  lea    (%rdx,%rax,1),%rbx
  mov    -0x6c(%rbp),%edx
  mov    -0x38(%rbp),%rax
  mov    %edx,%esi
  mov    %rax,%rdi
  call   <vect_norm@plt>
  movq   %xmm0,%rax
  mov    %rax,(%rbx)
  mov    -0x40(%rbp),%rax
  mov    %rax,-0x18(%rbp)
  mov    -0x48(%rbp),%rax
  mov    %rax,-0x40(%rbp)
  mov    -0x38(%rbp),%rax
  mov    %rax,-0x48(%rbp)
  mov    -0x4c(%rbp),%eax
  cltq
  add    $0x1,%rax
  lea    0x0(,%rax,8),%rdx
  mov    -0x68(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm1
  movsd  D6(%rip),%xmm0
  divsd  %xmm1,%xmm0
  cvttsd2si %xmm0,%ecx
  mov    -0x6c(%rbp),%edx
  mov    -0x48(%rbp),%rax
  mov    %ecx,%esi
  mov    %rax,%rdi
  call   <vect_scalar_multiply@plt>
  mov    -0x18(%rbp),%rax
  mov    %rax,-0x38(%rbp)
  addl   $0x1,-0x50(%rbp)
L14:
  mov    -0x70(%rbp),%eax
  cmp    -0x50(%rbp),%eax
  jg     L15
  mov    -0x70(%rbp),%eax
  sub    $0x1,%eax
  mov    %eax,-0x4c(%rbp)
  mov    -0x6c(%rbp),%edi
  mov    -0x6c(%rbp),%ecx
  mov    -0x38(%rbp),%rdx
  mov    -0x48(%rbp),%rsi
  mov    -0x58(%rbp),%rax
  mov    $0x1,%r9d
  mov    %edi,%r8d
  mov    %rax,%rdi
  call   <mtx_mult@plt>
  mov    -0x4c(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x60(%rbp),%rax
  lea    (%rdx,%rax,1),%rbx
  mov    -0x6c(%rbp),%edx
  mov    -0x48(%rbp),%rcx
  mov    -0x38(%rbp),%rax
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <vect_dot_product@plt>
  movq   %xmm0,%rax
  mov    %rax,(%rbx)
  movl   $0x0,-0x50(%rbp)
  jmp    L51
L0:
  mov    -0x50(%rbp),%eax
  cltq
  add    $0x1,%rax
  lea    0x0(,%rax,8),%rdx
  mov    -0x68(%rbp),%rax
  add    %rax,%rdx
  mov    -0x50(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rcx
  mov    -0x68(%rbp),%rax
  add    %rcx,%rax
  movsd  (%rdx),%xmm0
  movsd  %xmm0,(%rax)
  addl   $0x1,-0x50(%rbp)
L51:
  mov    -0x6c(%rbp),%eax
  sub    $0x1,%eax
  cmp    %eax,-0x50(%rbp)
  jl     L0
  mov    -0x6c(%rbp),%eax
  cltq
  shl    $0x3,%rax
  lea    -0x8(%rax),%rdx
  mov    -0x68(%rbp),%rax
  add    %rdx,%rax
  pxor   %xmm0,%xmm0
  movsd  %xmm0,(%rax)
  mov    -0x20(%rbp),%rax
  mov    %rax,%rdi
  call   <free@plt>
  mov    -0x48(%rbp),%rax
  mov    %rax,%rdi
  call   <free@plt>
  mov    -0x30(%rbp),%rax
  mov    %rax,%rdi
  call   <free@plt>
  mov    -0x28(%rbp),%rax
  mov    %rax,%rdi
  call   <free@plt>
  mov    -0x40(%rbp),%rax
  mov    %rax,%rdi
  call   <free@plt>
  mov    -0x38(%rbp),%rax
  mov    %rax,%rdi
  call   <free@plt>
  nop
  mov    -0x8(%rbp),%rbx
  leave
  ret
```

tool_calls: name: unpack_data
arguments: label: D6
type_guessed: byte[8]

tool: {"D6": [0x00,0x00,0x00,0x00,0x00,0x00,0xf0,0x3f]}

assistant: ```c
void mtx_lanczos_procedure(double *A, double *a, double *b, int n, int m) {
  int i, j, array_index_i;
  double *v_i = (double *)calloc(n, sizeof(double));
  double *a_times_v_i = (double *)calloc(n, sizeof(double));
  double *b_times_v_i_minus_one = (double *)calloc(n, sizeof(double));
  double *v_i_minus_one = (double *)calloc(n, sizeof(double));
  double *w_i = (double *)calloc(n, sizeof(double));
  double *v1 = (double *)calloc(n, sizeof(double));
  double *temp;
  for (i = 0; i < n; i++) {
    v1[i] = 1 / sqrt(n);
  }
  i = 1;
  array_index_i = i - 1;
  mtx_mult(A, v1, w_i, n, n, 1);
  a[array_index_i] = vect_dot_product(w_i, v1, n);
  memcpy(a_times_v_i, v1, n * sizeof(double));
  vect_scalar_multiply(a_times_v_i, a[array_index_i], n);
  vect_sub(w_i, a_times_v_i, n);
  b[array_index_i + 1] = vect_norm(w_i, n);
  memcpy(v_i, v1, n * sizeof(double));
  temp = v_i_minus_one;
  v_i_minus_one = v_i;
  v_i = w_i;
  vect_scalar_multiply(v_i, 1 / b[array_index_i + 1], n);
  w_i = temp;
  for (i = 2; i <= m - 1; i++) {
    array_index_i = i - 1;
    mtx_mult(A, v_i, w_i, n, n, 1);
    a[array_index_i] = vect_dot_product(w_i, v_i, n);
    memcpy(a_times_v_i, v_i, n * sizeof(double));
    vect_scalar_multiply(a_times_v_i, a[array_index_i], n);
    memcpy(b_times_v_i_minus_one, v_i_minus_one, n * sizeof(double));
    vect_scalar_multiply(b_times_v_i_minus_one, b[array_index_i], n);
    vect_sub(w_i, a_times_v_i, n);
    vect_sub(w_i, b_times_v_i_minus_one, n);
    b[array_index_i + 1] = vect_norm(w_i, n);
    temp = v_i_minus_one;
    v_i_minus_one = v_i;
    v_i = w_i;
    vect_scalar_multiply(v_i, 1 / b[array_index_i + 1], n);
    w_i = temp;
  }
  array_index_i = m - 1;
  mtx_mult(A, v_i, w_i, n, n, 1);
  a[array_index_i] = vect_dot_product(w_i, v_i, n);
  for (i = 0; i < (n - 1); i++) {
    b[i] = b[i + 1];
  }
  b[n - 1] = 0;
  free(v1);
  free(v_i);
  free(a_times_v_i);
  free(b_times_v_i_minus_one);
  free(v_i_minus_one);
  free(w_i);
}
```