user: Converte this assembly snippet into its equivalent C code:

```asm
<main>:
  endbr64
  push   %r15
  mov    $0x33,%esi
  mov    $0x1,%edi
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x58,%rsp
  call   <lvector@plt>
  mov    $0x33,%esi
  mov    $0x1,%edi
  mov    %rax,%r13
  call   <lvector@plt>
  mov    $0x33,%esi
  mov    $0x1,%edi
  mov    %rax,%r15
  mov    %rax,0x38(%rsp)
  call   <lvector@plt>
  mov    $0x33,%esi
  mov    $0x1,%edi
  mov    %rax,(%rsp)
  call   <lvector@plt>
  mov    $0x33,%esi
  mov    $0x1,%edi
  mov    %rax,%rbp
  call   <vector@plt>
  mov    $0x33,%esi
  mov    $0x1,%edi
  mov    %rax,0x8(%rsp)
  call   <vector@plt>
  mov    $0x33,%esi
  mov    $0x1,%edi
  mov    %rax,%rbx
  mov    %rax,0x40(%rsp)
  call   <vector@plt>
  mov    $0x33,%esi
  mov    $0x1,%edi
  mov    %rax,0x10(%rsp)
  call   <vector@plt>
  mov    $0x5,%ecx
  mov    $0x1,%edx
  mov    $0x5,%esi
  mov    $0x1,%edi
  mov    %rax,%r12
  call   <matrix@plt>
  mov    $0x5,%ecx
  mov    $0x1,%edx
  mov    $0x5,%esi
  mov    $0x1,%edi
  mov    %rax,0x18(%rsp)
  call   <matrix@plt>
  mov    $0x5,%r8d
  mov    $0x1,%ecx
  mov    $0x5,%edx
  mov    $0x1,%esi
  lea    D3(%rip),%rdi
  mov    %rax,0x20(%rsp)
  call   <convert_matrix@plt>
  mov    $0x5,%r8d
  mov    $0x1,%ecx
  mov    $0x5,%edx
  mov    $0x1,%esi
  lea    D39(%rip),%rdi
  mov    %rax,0x28(%rsp)
  call   <convert_matrix@plt>
  movsd  D38(%rip),%xmm0
  mov    0x8(%rsp),%rcx
  mov    %r13,%r8
  mov    0x28(%rsp),%rdi
  mov    $0x33,%edx
  mov    $0x5,%esi
  mov    %rax,%r14
  mov    %rax,0x30(%rsp)
  call   <sprsin@plt>
  mov    %r15,%r8
  mov    %rbx,%rcx
  mov    $0x33,%edx
  mov    D38(%rip),%rsi
  mov    %r14,%rdi
  movq   %rsi,%xmm0
  mov    $0x5,%esi
  call   <sprsin@plt>
  mov    (%rsp),%rcx
  mov    %r15,%rsi
  mov    %rbx,%rdi
  mov    0x10(%rsp),%rdx
  call   <sprstp@plt>
  mov    0x8(%r13),%rax
  cmpq   $0x1,-0x8(%r13,%rax,8)
  je     L90
  mov    $0x1,%eax
  nopl   0x0(%rax)
L70:
  mov    0x0(%r13,%rax,8),%rdx
  mov    %rdx,0x0(%rbp,%rax,8)
  mov    0x8(%r13),%rdx
  add    $0x1,%rax
  mov    -0x8(%r13,%rdx,8),%rdx
  sub    $0x1,%rdx
  cmp    %rax,%rdx
  jae    L70
L90:
  mov    (%rsp),%rcx
  mov    0x8(%rsp),%rdi
  mov    %rbp,%r9
  mov    %r12,%r8
  mov    0x10(%rsp),%rdx
  mov    %r13,%rsi
  call   <sprspm@plt>
  mov    0x30(%rsp),%rax
  mov    0x20(%rsp),%r11
  mov    $0x1,%ecx
  mov    0x28(%rsp),%rbx
  pxor   %xmm2,%xmm2
  mov    0x8(%rax),%r10
  mov    0x10(%rax),%r9
  mov    0x18(%rax),%r8
  mov    0x20(%rax),%rdi
  mov    0x28(%rax),%rsi
L98:
  mov    (%rbx,%rcx,8),%rdx
  mov    (%r11,%rcx,8),%rax
  add    $0x1,%rcx
  movl   $0x0,0x4(%rax)
  movss  0x4(%rdx),%xmm1
  mulss  0x4(%r10),%xmm1
  addss  %xmm2,%xmm1
  movss  %xmm1,0x4(%rax)
  movss  0x8(%rdx),%xmm0
  mulss  0x4(%r9),%xmm0
  addss  %xmm1,%xmm0
  movss  %xmm0,0x4(%rax)
  movss  0xc(%rdx),%xmm1
  mulss  0x4(%r8),%xmm1
  addss  %xmm0,%xmm1
  movss  %xmm1,0x4(%rax)
  movss  0x10(%rdx),%xmm0
  mulss  0x4(%rdi),%xmm0
  addss  %xmm1,%xmm0
  movss  %xmm0,0x4(%rax)
  movss  0x14(%rdx),%xmm1
  mulss  0x4(%rsi),%xmm1
  movl   $0x0,0x8(%rax)
  addss  %xmm1,%xmm0
  movss  %xmm0,0x4(%rax)
  movss  0x4(%rdx),%xmm1
  mulss  0x8(%r10),%xmm1
  addss  %xmm2,%xmm1
  movss  %xmm1,0x8(%rax)
  movss  0x8(%rdx),%xmm0
  mulss  0x8(%r9),%xmm0
  addss  %xmm1,%xmm0
  movss  %xmm0,0x8(%rax)
  movss  0xc(%rdx),%xmm1
  mulss  0x8(%r8),%xmm1
  addss  %xmm0,%xmm1
  movss  %xmm1,0x8(%rax)
  movss  0x10(%rdx),%xmm0
  mulss  0x8(%rdi),%xmm0
  addss  %xmm1,%xmm0
  movss  %xmm0,0x8(%rax)
  movss  0x14(%rdx),%xmm1
  mulss  0x8(%rsi),%xmm1
  movl   $0x0,0xc(%rax)
  addss  %xmm1,%xmm0
  movss  %xmm0,0x8(%rax)
  movss  0x4(%rdx),%xmm1
  mulss  0xc(%r10),%xmm1
  addss  %xmm2,%xmm1
  movss  %xmm1,0xc(%rax)
  movss  0x8(%rdx),%xmm0
  mulss  0xc(%r9),%xmm0
  addss  %xmm1,%xmm0
  movss  %xmm0,0xc(%rax)
  movss  0xc(%rdx),%xmm1
  mulss  0xc(%r8),%xmm1
  addss  %xmm0,%xmm1
  movss  %xmm1,0xc(%rax)
  movss  0x10(%rdx),%xmm0
  mulss  0xc(%rdi),%xmm0
  addss  %xmm1,%xmm0
  movss  %xmm0,0xc(%rax)
  movss  0x14(%rdx),%xmm1
  mulss  0xc(%rsi),%xmm1
  movl   $0x0,0x10(%rax)
  addss  %xmm1,%xmm0
  movss  %xmm0,0xc(%rax)
  movss  0x4(%rdx),%xmm1
  mulss  0x10(%r10),%xmm1
  addss  %xmm2,%xmm1
  movss  %xmm1,0x10(%rax)
  movss  0x8(%rdx),%xmm0
  mulss  0x10(%r9),%xmm0
  addss  %xmm1,%xmm0
  movss  %xmm0,0x10(%rax)
  movss  0xc(%rdx),%xmm1
  mulss  0x10(%r8),%xmm1
  addss  %xmm0,%xmm1
  movss  %xmm1,0x10(%rax)
  movss  0x10(%rdx),%xmm0
  mulss  0x10(%rdi),%xmm0
  addss  %xmm1,%xmm0
  movss  %xmm0,0x10(%rax)
  movss  0x14(%rdx),%xmm1
  mulss  0x10(%rsi),%xmm1
  movl   $0x0,0x14(%rax)
  addss  %xmm1,%xmm0
  movss  %xmm0,0x10(%rax)
  movss  0x4(%rdx),%xmm1
  mulss  0x14(%r10),%xmm1
  addss  %xmm2,%xmm1
  movss  %xmm1,0x14(%rax)
  movss  0x8(%rdx),%xmm0
  mulss  0x14(%r9),%xmm0
  addss  %xmm1,%xmm0
  movss  %xmm0,0x14(%rax)
  movss  0xc(%rdx),%xmm1
  mulss  0x14(%r8),%xmm1
  addss  %xmm0,%xmm1
  movss  %xmm1,0x14(%rax)
  movss  0x10(%rdx),%xmm0
  mulss  0x14(%rdi),%xmm0
  addss  %xmm1,%xmm0
  movss  %xmm0,0x14(%rax)
  movss  0x14(%rdx),%xmm1
  mulss  0x14(%rsi),%xmm1
  addss  %xmm1,%xmm0
  movss  %xmm0,0x14(%rax)
  cmp    $0x6,%rcx
  jne    L98
  lea    D42(%rip),%rdi
  lea    D17(%rip),%rbx
  call   <puts@plt>
  mov    0x20(%rsp),%rax
  mov    %rbp,0x48(%rsp)
  lea    0x8(%rax),%r15
  add    $0x30,%rax
  mov    %r15,%rbp
  mov    %rax,%r15
L1:
  mov    $0x4,%r14d
L32:
  mov    0x0(%rbp),%rax
  pxor   %xmm0,%xmm0
  mov    %rbx,%rdi
  cvtss2sd (%rax,%r14,1),%xmm0
  mov    $0x1,%eax
  add    $0x4,%r14
  call   <printf@plt>
  cmp    $0x18,%r14
  jne    L32
  mov    $0xa,%edi
  add    $0x8,%rbp
  call   <putchar@plt>
  cmp    %rbp,%r15
  jne    L1
  lea    D15(%rip),%rdi
  mov    0x48(%rsp),%rbp
  call   <puts@plt>
  mov    0x18(%rsp),%r9
  pxor   %xmm0,%xmm0
  mov    $0x4,%r8d
  mov    0x8(%r9),%rax
  lea    0x8(%r9),%rdi
  movl   $0x0,0x14(%rax)
  movups %xmm0,0x4(%rax)
  mov    0x10(%r9),%rax
  movl   $0x0,0x14(%rax)
  movups %xmm0,0x4(%rax)
  mov    0x18(%r9),%rax
  movl   $0x0,0x14(%rax)
  movups %xmm0,0x4(%rax)
  mov    0x20(%r9),%rax
  movl   $0x0,0x14(%rax)
  movups %xmm0,0x4(%rax)
  mov    0x28(%r9),%rax
  movl   $0x0,0x14(%rax)
  movups %xmm0,0x4(%rax)
L5:
  mov    0x8(%rbp,%r8,2),%rcx
  mov    (%r9,%r8,2),%rsi
  movss  (%r12,%r8,1),%xmm0
  mov    0x0(%rbp,%r8,2),%rax
  sub    $0x1,%rcx
  movss  %xmm0,(%rsi,%r8,1)
  cmp    %rcx,%rax
  ja     L33
  cs nopw 0x0(%rax,%rax,1)
L96:
  movss  (%r12,%rax,4),%xmm0
  mov    0x0(%rbp,%rax,8),%rdx
  add    $0x1,%rax
  movss  %xmm0,(%rsi,%rdx,4)
  cmp    %rcx,%rax
  jbe    L96
L33:
  add    $0x4,%r8
  cmp    $0x18,%r8
  jne    L5
  mov    0x18(%rsp),%rax
  mov    %rbp,0x48(%rsp)
  mov    %rdi,%rbp
  add    $0x30,%rax
  mov    %rax,%r15
L78:
  mov    $0x4,%r14d
L95:
  mov    0x0(%rbp),%rax
  pxor   %xmm0,%xmm0
  mov    %rbx,%rdi
  cvtss2sd (%rax,%r14,1),%xmm0
  mov    $0x1,%eax
  add    $0x4,%r14
  call   <printf@plt>
  cmp    $0x18,%r14
  jne    L95
  mov    $0xa,%edi
  add    $0x8,%rbp
  call   <putchar@plt>
  cmp    %rbp,%r15
  jne    L78
  mov    0x30(%rsp),%rdi
  mov    $0x5,%r8d
  mov    $0x1,%ecx
  mov    $0x5,%edx
  mov    $0x1,%esi
  mov    0x48(%rsp),%rbp
  call   <free_convert_matrix@plt>
  mov    0x28(%rsp),%rdi
  mov    $0x5,%r8d
  mov    $0x1,%ecx
  mov    $0x5,%edx
  mov    $0x1,%esi
  call   <free_convert_matrix@plt>
  mov    0x20(%rsp),%rdi
  mov    $0x5,%r8d
  mov    $0x1,%ecx
  mov    $0x5,%edx
  mov    $0x1,%esi
  call   <free_matrix@plt>
  mov    0x18(%rsp),%rdi
  mov    $0x5,%r8d
  mov    $0x1,%ecx
  mov    $0x5,%edx
  mov    $0x1,%esi
  call   <free_matrix@plt>
  mov    %r12,%rdi
  mov    $0x33,%edx
  mov    $0x1,%esi
  call   <free_vector@plt>
  mov    0x10(%rsp),%rdi
  mov    $0x33,%edx
  mov    $0x1,%esi
  call   <free_vector@plt>
  mov    0x40(%rsp),%rdi
  mov    $0x33,%edx
  mov    $0x1,%esi
  call   <free_vector@plt>
  mov    0x8(%rsp),%rdi
  mov    $0x33,%edx
  mov    $0x1,%esi
  call   <free_vector@plt>
  mov    %rbp,%rdi
  mov    $0x33,%edx
  mov    $0x1,%esi
  call   <free_lvector@plt>
  mov    (%rsp),%rdi
  mov    $0x33,%edx
  mov    $0x1,%esi
  call   <free_lvector@plt>
  mov    0x38(%rsp),%rdi
  mov    $0x33,%edx
  mov    $0x1,%esi
  call   <free_lvector@plt>
  mov    %r13,%rdi
  mov    $0x33,%edx
  mov    $0x1,%esi
  call   <free_lvector@plt>
  add    $0x58,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
```

tool_calls: name: retrieve_data
arguments: label: D38
type_guessed: f64
name: retrieve_data
arguments: label: D42
type_guessed: string
name: retrieve_data
arguments: label: D17
type_guessed: string
name: retrieve_data
arguments: label: D15
type_guessed: string

tool: D38: 0.5

tool: D42: Reference matrix:

tool: D17: %5.2f	

tool: D15: sprspm matrix (should show only tridiagonals):

assistant: ```c
int main(void) {
  unsigned long i, j, k, *ija, *ijb, *ijbt, *ijc;
  float *sa, *sb, *sbt, *sc, **a, **b, **c, **ab;
  static float ainit[5][5] = {1.0, 0.5, 0.0, 0.0, 0.0, 0.5, 2.0, 0.5, 0.0, 0.0, 0.0, 0.5, 3.0, 0.5, 0.0, 0.0, 0.0, 0.5, 4.0, 0.5, 0.0, 0.0, 0.0, 0.5, 5.0};
  static float binit[5][5] = {1.0, 1.0, 0.0, 0.0, 0.0, 1.0, 2.0, 1.0, 0.0, 0.0, 0.0, 1.0, 3.0, 1.0, 0.0, 0.0, 0.0, 1.0, 4.0, 1.0, 0.0, 0.0, 0.0, 1.0, 5.0};
  ija = lvector(1, (2 * 5 * 5 + 1));
  ijb = lvector(1, (2 * 5 * 5 + 1));
  ijbt = lvector(1, (2 * 5 * 5 + 1));
  ijc = lvector(1, (2 * 5 * 5 + 1));
  sa = vector(1, (2 * 5 * 5 + 1));
  sb = vector(1, (2 * 5 * 5 + 1));
  sbt = vector(1, (2 * 5 * 5 + 1));
  sc = vector(1, (2 * 5 * 5 + 1));
  c = matrix(1, 5, 1, 5);
  ab = matrix(1, 5, 1, 5);
  a = convert_matrix(&ainit[0][0], 1, 5, 1, 5);
  b = convert_matrix(&binit[0][0], 1, 5, 1, 5);
  sprsin(a, 5, 0.5, (2 * 5 * 5 + 1), sa, ija);
  sprsin(b, 5, 0.5, (2 * 5 * 5 + 1), sb, ijb);
  sprstp(sb, ijb, sbt, ijbt);
  for (i = 1; i <= ija[ija[1] - 1] - 1; i++)
    ijc[i] = ija[i];
  sprspm(sa, ija, sbt, ijbt, sc, ijc);
  for (i = 1; i <= 5; i++) {
    for (j = 1; j <= 5; j++) {
      ab[i][j] = 0.0;
      for (k = 1; k <= 5; k++) {
        ab[i][j] = ab[i][j] + a[i][k] * b[k][j];
      }
    }
  }
  printf("Reference matrix:\n");
  for (i = 1; i <= 5; i++) {
    for (j = 1; j <= 5; j++)
      printf("%5.2f\t", ab[i][j]);
    printf("\n");
  }
  printf("sprspm matrix (should show only tridiagonals):\n");
  for (i = 1; i <= 5; i++)
    for (j = 1; j <= 5; j++)
      c[i][j] = 0.0;
  for (i = 1; i <= 5; i++) {
    c[i][i] = sc[i];
    for (j = ijc[i]; j <= ijc[i + 1] - 1; j++)
      c[i][ijc[j]] = sc[j];
  }
  for (i = 1; i <= 5; i++) {
    for (j = 1; j <= 5; j++)
      printf("%5.2f\t", c[i][j]);
    printf("\n");
  }
  free_convert_matrix(b, 1, 5, 1, 5);
  free_convert_matrix(a, 1, 5, 1, 5);
  free_matrix(ab, 1, 5, 1, 5);
  free_matrix(c, 1, 5, 1, 5);
  free_vector(sc, 1, (2 * 5 * 5 + 1));
  free_vector(sbt, 1, (2 * 5 * 5 + 1));
  free_vector(sb, 1, (2 * 5 * 5 + 1));
  free_vector(sa, 1, (2 * 5 * 5 + 1));
  free_lvector(ijc, 1, (2 * 5 * 5 + 1));
  free_lvector(ijbt, 1, (2 * 5 * 5 + 1));
  free_lvector(ijb, 1, (2 * 5 * 5 + 1));
  free_lvector(ija, 1, (2 * 5 * 5 + 1));
  return 0;
}
```