user: 请将以下的汇编代码转换成C语言代码：

```asm
<main>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x18,%rsp
  mov    $0x3,%esi
  mov    $0x1,%edi
  call   <vector@plt>
  mov    %rax,%r13
  mov    $0x3,%esi
  mov    $0x1,%edi
  call   <vector@plt>
  mov    %rax,%rbp
  mov    $0x3,%esi
  mov    $0x1,%edi
  call   <vector@plt>
  mov    %rax,%rbx
  mov    %rax,0x8(%rsp)
  mov    $0x3,%ecx
  mov    $0x1,%edx
  mov    $0x3,%esi
  mov    $0x1,%edi
  call   <matrix@plt>
  mov    %rax,%r14
  mov    $0x3,%esi
  mov    $0x1,%edi
  call   <vector@plt>
  mov    %rax,%r15
  movss  D73(%rip),%xmm0
  movss  %xmm0,0x8(%r13)
  movss  %xmm0,0x4(%r13)
  movl   $0x0,0xc(%r13)
  mov    %rax,%rsi
  mov    %r13,%rdi
  pxor   %xmm0,%xmm0
  call   <derivs@plt>
  mov    $0x3,%ecx
  mov    %r14,%rdx
  mov    %rbx,%rsi
  mov    %r13,%rdi
  pxor   %xmm0,%xmm0
  call   <jacobn@plt>
  lea    D83(%rip),%rdi
  call   <puts@plt>
  mov    $0x5,%ebx
L8:
  push   0x2d0b(%rip)        # 3fe8 <derivs@Base>
  push   %rbp
  mov    %ebx,%r9d
  mov    D23(%rip),%rax
  movq   %rax,%xmm1
  pxor   %xmm0,%xmm0
  mov    $0x3,%r8d
  mov    %r14,%rcx
  mov    0x18(%rsp),%rdx
  mov    %r15,%rsi
  mov    %r13,%rdi
  call   <simpr@plt>
  lea    D74(%rip),%r9
  mov    %ebx,%r8d
  lea    D101(%rip),%rcx
  mov    D23(%rip),%rax
  movq   %rax,%xmm1
  lea    D38(%rip),%rdx
  pxor   %xmm0,%xmm0
  lea    D72(%rip),%rsi
  lea    D105(%rip),%rdi
  mov    $0x2,%eax
  call   <printf@plt>
  lea    D41(%rip),%rdx
  lea    D92(%rip),%rsi
  lea    D50(%rip),%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  pxor   %xmm0,%xmm0
  cvtss2sd 0x4(%rbp),%xmm0
  movsd  D17(%rip),%xmm1
  lea    D141(%rip),%r12
  mov    %r12,%rdi
  mov    $0x2,%eax
  call   <printf@plt>
  pxor   %xmm0,%xmm0
  cvtss2sd 0x8(%rbp),%xmm0
  movsd  D32(%rip),%xmm1
  mov    %r12,%rdi
  mov    $0x2,%eax
  call   <printf@plt>
  pxor   %xmm0,%xmm0
  cvtss2sd 0xc(%rbp),%xmm0
  pxor   %xmm1,%xmm1
  mov    %r12,%rdi
  mov    $0x2,%eax
  call   <printf@plt>
  add    $0x5,%ebx
  add    $0x10,%rsp
  cmp    $0x37,%ebx
  jne    L8
  mov    $0x3,%edx
  mov    $0x1,%esi
  mov    %r15,%rdi
  call   <free_vector@plt>
  mov    $0x3,%r8d
  mov    $0x1,%ecx
  mov    $0x3,%edx
  mov    $0x1,%esi
  mov    %r14,%rdi
  call   <free_matrix@plt>
  mov    $0x3,%edx
  mov    $0x1,%esi
  mov    0x8(%rsp),%rdi
  call   <free_vector@plt>
  mov    $0x3,%edx
  mov    $0x1,%esi
  mov    %rbp,%rdi
  call   <free_vector@plt>
  mov    $0x3,%edx
  mov    $0x1,%esi
  mov    %r13,%rdi
  call   <free_vector@plt>
  mov    $0x0,%eax
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
```

tool_calls: name: parse_data
arguments: label: D73
type_guessed: f32
name: parse_data
arguments: label: D83
type_guessed: string
name: parse_data
arguments: label: D23
type_guessed: f64
name: parse_data
arguments: label: D74
type_guessed: string
name: parse_data
arguments: label: D101
type_guessed: string
name: parse_data
arguments: label: D38
type_guessed: string
name: parse_data
arguments: label: D72
type_guessed: string
name: parse_data
arguments: label: D105
type_guessed: string
name: parse_data
arguments: label: D41
type_guessed: string
name: parse_data
arguments: label: D92
type_guessed: string
name: parse_data
arguments: label: D50
type_guessed: string
name: parse_data
arguments: label: D17
type_guessed: f32[2]
name: parse_data
arguments: label: D141
type_guessed: string
name: parse_data
arguments: label: D32
type_guessed: byte[8]

tool: D73: 1

tool: D83: Test Problem:

tool: D23: 50

tool: D74:  steps

tool: D101:  in 

tool: D38:  to 

tool: D72: x=

tool: D105: 
%s %5.2f %s %5.2f %s %2d %s 


tool: D41: bessj

tool: D92: integration

tool: D50: %14s %9s


tool: {"D17": [0.0,1.774399995803833]}

tool: D141: %12.6f %12.6f


tool: {"D32": [0x00,0x00,0x00,0x20,0xd2,0x6f,0xf6,0x3f]}

assistant: ```c
int main(void) {
  int i;
  float a1 = 0.5976, a2 = 1.4023, a3 = 0.0, *y, *yout, *dfdx, **dfdy, *dydx;
  y = vector(1, 3);
  yout = vector(1, 3);
  dfdx = vector(1, 3);
  dfdy = matrix(1, 3, 1, 3);
  dydx = vector(1, 3);
  y[1] = y[2] = 1.0;
  y[3] = 0.0;
  derivs(0.0, y, dydx);
  jacobn(0.0, y, dfdx, dfdy, 3);
  printf("Test Problem:\n");
  for (i = 5; i <= 50; i += 5) {
    simpr(y, dydx, dfdx, dfdy, 3, 0.0, 50.0, i, yout, derivs);
    printf("\n%s %5.2f %s %5.2f %s %2d %s \n", "x=", 0.0, " to ", 0.0 + 50.0, " in ", i, " steps");
    printf("%14s %9s\n", "integration", "bessj");
    printf("%12.6f %12.6f\n", yout[1], a1);
    printf("%12.6f %12.6f\n", yout[2], a2);
    printf("%12.6f %12.6f\n", yout[3], a3);
  }
  free_vector(dydx, 1, 3);
  free_matrix(dfdy, 1, 3, 1, 3);
  free_vector(dfdx, 1, 3);
  free_vector(yout, 1, 3);
  free_vector(y, 1, 3);
  return 0;
}
```