user: What is the c source code of the assembly code below:

```asm
<main>:
  endbr64
  push   %r15
  mov    $0x28,%edi
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0xe8,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0xd8(%rsp)
  movabs $0x2800000014,%rax
  mov    %rsp,%rbp
  lea    0x14(%rsp),%r12
  mov    %rbp,%r14
  mov    %rbp,%r13
  mov    %rax,0x4(%rsp)
  movabs $0xa000000050,%rax
  mov    %rax,0xc(%rsp)
  call   <malloc@plt>
  mov    %rax,%rbx
  mov    %rax,%r15
  mov    $0xa,%eax
L55:
  lea    0x8(,%rax,8),%edi
  add    $0x4,%r13
  add    $0x8,%r15
  call   <malloc@plt>
  mov    %rax,-0x8(%r15)
  cmp    %r12,%r13
  je     L19
  mov    0x0(%r13),%eax
  jmp    L55
  nopw   0x0(%rax,%rax,1)
L19:
  movsd  D26(%rip),%xmm2
  xor    %eax,%eax
  mov    $0xa,%edx
  lea    0x20(%rsp),%r13
L4:
  pxor   %xmm1,%xmm1
  movapd %xmm2,%xmm0
  cvtsi2sd %edx,%xmm1
  divsd  %xmm1,%xmm0
  movsd  %xmm0,0x0(%r13,%rax,2)
  add    $0x4,%rax
  cmp    $0x14,%rax
  je     L59
  mov    0x0(%rbp,%rax,1),%edx
  jmp    L4
  nopl   0x0(%rax,%rax,1)
L59:
  mov    %r13,%r8
  movsd  D18(%rip),%xmm2
  mov    %rbx,%rdi
  mov    $0xa,%ecx
  sub    %rbx,%r8
L12:
  test   %ecx,%ecx
  js     L29
  movsd  (%r8,%rdi,1),%xmm1
  mov    (%rdi),%rsi
  xor    %eax,%eax
  nopl   (%rax)
L112:
  pxor   %xmm0,%xmm0
  mov    %rax,%rdx
  cvtsi2sd %eax,%xmm0
  mulsd  %xmm1,%xmm0
  addsd  %xmm2,%xmm0
  movsd  %xmm0,(%rsi,%rax,8)
  add    $0x1,%rax
  cmp    %rcx,%rdx
  jne    L112
L29:
  add    $0x4,%r14
  add    $0x8,%rdi
  cmp    %r12,%r14
  je     L120
  movslq (%r14),%rcx
  jmp    L12
  nopl   0x0(%rax,%rax,1)
L120:
  xor    %r12d,%r12d
  mov    $0xa,%esi
  lea    0xb0(%rsp),%r14
L110:
  movsd  0x0(%r13,%r12,2),%xmm0
  mov    (%rbx),%rdi
  add    $0x8,%rbx
  call   <intCompSimp@plt>
  movsd  %xmm0,(%r14,%r12,2)
  add    $0x4,%r12
  cmp    $0x14,%r12
  je     L62
  mov    0x0(%rbp,%r12,1),%esi
  jmp    L110
  nopw   0x0(%rax,%rax,1)
L62:
  movsd  D2(%rip),%xmm2
  movq   D44(%rip),%xmm1
  xor    %eax,%eax
  lea    0x50(%rsp),%r12
L38:
  movapd %xmm2,%xmm0
  subsd  (%r14,%rax,1),%xmm0
  andpd  %xmm1,%xmm0
  movsd  %xmm0,(%r12,%rax,1)
  add    $0x8,%rax
  cmp    $0x28,%rax
  jne    L38
  mov    %r12,%rax
  lea    0x88(%rsp),%rdx
  lea    0x70(%rsp),%rcx
L50:
  movsd  0x8(%rax),%xmm0
  add    $0x8,%rax
  divsd  -0x8(%rax),%xmm0
  add    $0x8,%rdx
  movsd  %xmm0,-0x8(%rdx)
  cmp    %rax,%rcx
  jne    L50
  lea    D35(%rip),%rdi
  xor    %ebx,%ebx
  lea    D48(%rip),%r13
  call   <puts@plt>
  mov    $0xa,%esi
  pxor   %xmm1,%xmm1
L77:
  movsd  (%r12,%rbx,2),%xmm0
  mov    %r13,%rdi
  mov    $0x2,%eax
  add    $0x4,%rbx
  call   <printf@plt>
  cmp    $0x14,%rbx
  je     L26
  movsd  0x80(%rsp,%rbx,2),%xmm1
  mov    0x0(%rbp,%rbx,1),%esi
  jmp    L77
  nopl   0x0(%rax,%rax,1)
L26:
  lea    D10(%rip),%rdi
  call   <system@plt>
  mov    0xd8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L111
  add    $0xe8,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L111:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: parse_data
arguments: data_label: D26
type: byte[8]
name: parse_data
arguments: data_label: D18
type: f64
name: parse_data
arguments: data_label: D2
type: f64
name: parse_data
arguments: data_label: D44
type: qword
name: parse_data
arguments: data_label: D35
type: string
name: parse_data
arguments: data_label: D48
type: string
name: parse_data
arguments: data_label: D10
type: string

tool: {"D26": [0x00,0x00,0x00,0x00,0x00,0x00,0x14,0x40]}

tool: D18: 1

tool: D2: 8.18347920766278

tool: D44: 9223372036854775807

tool: D35: n	error		ediv

tool: D48: %d	%.10lf	%.10lf


tool: D10: PAUSE

assistant: ```c
int main() {
  int i, j;
  int n[5] = {10, 20, 40, 80, 160};
  double h[5];
  double a = 1;
  double b = 6;
  double **X;
  double s = 8.18347920766278;
  double error[5];
  double ediv[5];
  double integral[5];
  X = (double **)malloc(5 * sizeof(double *));
  for (i = 0; i < 5; i++)
    X[i] = (double *)malloc((n[i] + 1) * sizeof(double));
  for (i = 0; i < 5; i++)
    h[i] = (b - a) / n[i];
  for (i = 0; i < 5; i++) {
    for (j = 0; j < n[i] + 1; j++)
      X[i][j] = a + h[i] * j;
  }
  for (i = 0; i < 5; i++)
    integral[i] = intCompSimp(X[i], h[i], n[i]);
  for (i = 0; i < 5; i++)
    error[i] = fabs(s - integral[i]);
  ediv[0] = 0;
  for (i = 1; i < 5; i++)
    ediv[i] = error[i] / error[i - 1];
  printf("n\terror\t\tediv\n");
  for (i = 0; i < 5; i++)
    printf("%d\t%.10lf\t%.10lf\n", n[i], error[i], ediv[i]);
  system("PAUSE");
}
```