user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<initialize>:
  endbr64
  test   %ecx,%ecx
  jle    L88
  push   %r15
  lea    -0x2(%rcx),%edx
  movaps %xmm0,%xmm2
  xor    %r10d,%r10d
  push   %r14
  mov    %rsi,%r14
  push   %r13
  mov    %rdi,%r13
  push   %r12
  mov    %ecx,%r12d
  lea    -0x1(%rcx),%ecx
  push   %rbp
  mov    %r12d,%eax
  push   %rbx
  imul   %r12d,%eax
  sub    $0x48,%rsp
  mov    %eax,0x3c(%rsp)
  movl   $0x0,0x38(%rsp)
  nopw   0x0(%rax,%rax,1)
L59:
  cmp    %ecx,%r10d
  mov    0x38(%rsp),%esi
  sete   %r8b
  cmp    %edx,%r10d
  sete   %al
  or     %eax,%r8d
  cmp    $0x1,%r10d
  setbe  %al
  or     %eax,%r8d
  xor    %eax,%eax
  nopl   0x0(%rax,%rax,1)
L74:
  cmp    %ecx,%eax
  mov    %esi,%ebp
  lea    -0x1(%rax),%r9d
  sete   %r15b
  cmp    %edx,%eax
  sete   %dil
  or     %edi,%r15d
  cmp    $0x1,%eax
  setbe  %dil
  xor    %ebx,%ebx
  or     %edi,%r15d
  jmp    L61
  nopl   0x0(%rax,%rax,1)
L112:
  mov    %edi,%ebx
L61:
  cmp    $0x1,%ebx
  jle    L26
  cmp    %edx,%ebx
  je     L26
  cmp    %ecx,%ebx
  je     L26
  test   %r15b,%r15b
  je     L36
L26:
  movslq %ebp,%rdi
  movl   $0x0,(%r14,%rdi,4)
  movl   $0x0,0x0(%r13,%rdi,4)
L72:
  lea    0x1(%rbx),%edi
  add    $0x1,%ebp
  cmp    %edi,%r12d
  jne    L112
  lea    0x1(%rax),%edi
  add    %r12d,%esi
  cmp    %ebx,%eax
  je     L15
  mov    %edi,%eax
  jmp    L74
  nopl   (%rax)
L36:
  test   %r8b,%r8b
  jne    L26
  pxor   %xmm0,%xmm0
  lea    -0x1(%r10),%edi
  mov    %eax,0x24(%rsp)
  pxor   %xmm3,%xmm3
  cvtsi2ss %r9d,%xmm0
  mov    D23(%rip),%r11
  mov    %esi,0x34(%rsp)
  mov    %ecx,0x30(%rsp)
  mov    (%r11),%eax
  mov    %edx,0x2c(%rsp)
  mov    %r8b,0x2b(%rsp)
  mulss  %xmm1,%xmm0
  mov    %r9d,0x20(%rsp)
  mov    %r10d,0x1c(%rsp)
  movss  %xmm1,0x18(%rsp)
  movss  %xmm2,0x14(%rsp)
  addss  %xmm2,%xmm0
  movss  %xmm0,0xc(%rsp)
  pxor   %xmm0,%xmm0
  cvtsi2ss %edi,%xmm0
  lea    -0x1(%rbx),%edi
  mulss  %xmm1,%xmm0
  movaps %xmm0,%xmm5
  pxor   %xmm0,%xmm0
  cvtsi2ss %edi,%xmm0
  lea    (%rax,%rax,1),%edi
  cvtsi2ss %edi,%xmm3
  addss  %xmm2,%xmm5
  mulss  %xmm1,%xmm0
  movss  %xmm5,0x10(%rsp)
  addss  %xmm2,%xmm0
  mulss  %xmm3,%xmm0
  cvttss2si %xmm0,%edi
  call   <sinf@plt>
  mov    D23(%rip),%r11
  movss  %xmm0,0x8(%rsp)
  pxor   %xmm0,%xmm0
  mov    (%r11),%eax
  lea    (%rax,%rax,1),%edi
  cvtsi2ss %edi,%xmm0
  mulss  0xc(%rsp),%xmm0
  cvttss2si %xmm0,%edi
  call   <sinf@plt>
  mov    D23(%rip),%r11
  movss  0x8(%rsp),%xmm6
  mov    (%r11),%edi
  mulss  %xmm0,%xmm6
  pxor   %xmm0,%xmm0
  add    %edi,%edi
  cvtsi2ss %edi,%xmm0
  mulss  0x10(%rsp),%xmm0
  movss  %xmm6,0x8(%rsp)
  cvttss2si %xmm0,%edi
  call   <sinf@plt>
  movslq %ebp,%rdi
  mov    0x34(%rsp),%esi
  mov    0x30(%rsp),%ecx
  mulss  0x8(%rsp),%xmm0
  mov    0x2c(%rsp),%edx
  movzbl 0x2b(%rsp),%r8d
  mov    0x24(%rsp),%eax
  mov    0x20(%rsp),%r9d
  mov    0x1c(%rsp),%r10d
  movss  0x18(%rsp),%xmm1
  movss  0x14(%rsp),%xmm2
  movss  %xmm0,(%r14,%rdi,4)
  movss  %xmm0,0x0(%r13,%rdi,4)
  jmp    L72
  nopl   (%rax)
L15:
  mov    0x3c(%rsp),%edi
  lea    0x1(%r10),%esi
  add    %edi,0x38(%rsp)
  cmp    %eax,%r10d
  je     L80
  mov    %esi,%r10d
  jmp    L59
L80:
  add    $0x48,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L88:
  ret
```

assistant: ```c
void initialize(float *u_m1, float *u_0, float *u_1, float min_x, float dx, int size) {
  int i, j, k;
  for (k = 0; k < size; k++) {
    for (j = 0; j < size; j++) {
      for (i = 0; i < size; i++) {
        if (i == 0 || i == 1 || i == size - 2 || i == size - 1 || j == 0 || j == 1 || j == size - 2 || j == size - 1 || k == 0 || k == 1 || k == size - 2 || k == size - 1) {
          u_0[((i) + size * ((j) + size * (k)))] = 0.0f;
          u_m1[((i) + size * ((j) + size * (k)))] = 0.0f;
        } else {
          float x = (i - 1) * dx + min_x;
          float y = (j - 1) * dx + min_x;
          float z = (k - 1) * dx + min_x;
          u_0[((i) + size * ((j) + size * (k)))] = sinf(2 * M_PI * x) * sinf(2 * M_PI * y) * sinf(2 * M_PI * z);
          u_m1[((i) + size * ((j) + size * (k)))] = u_0[((i) + size * ((j) + size * (k)))];
        }
      }
    }
  }
}
```