user: 这段汇编代码用C语言表示是什么样的：

```asm
<get_edge>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0xc0,%rsp
  mov    %edi,-0x74(%rbp)
  mov    %esi,-0x78(%rbp)
  mov    %rdx,-0x80(%rbp)
  mov    %rcx,-0x88(%rbp)
  mov    %r8,-0x90(%rbp)
  mov    %r9,-0x98(%rbp)
  mov    0x10(%rbp),%rax
  mov    %rax,-0xa0(%rbp)
  mov    0x18(%rbp),%rax
  mov    %rax,-0xa8(%rbp)
  mov    0x20(%rbp),%rax
  mov    %rax,-0xb0(%rbp)
  mov    0x28(%rbp),%rax
  mov    %rax,-0xb8(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  mov    -0x74(%rbp),%eax
  add    $0x1,%eax
  mov    %eax,-0x58(%rbp)
  mov    -0x78(%rbp),%eax
  add    $0x1,%eax
  mov    %eax,-0x54(%rbp)
  movl   $0x0,-0x70(%rbp)
  jmp    L142
L172:
  mov    -0x70(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0xb0(%rbp),%rax
  add    %rdx,%rax
  movsd  D30(%rip),%xmm0
  movsd  %xmm0,(%rax)
  mov    -0x70(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0xb8(%rbp),%rax
  add    %rdx,%rax
  movsd  D30(%rip),%xmm0
  movsd  %xmm0,(%rax)
  addl   $0x1,-0x70(%rbp)
L142:
  mov    -0x70(%rbp),%eax
  cmp    -0x58(%rbp),%eax
  jl     L172
  movl   $0x0,-0x6c(%rbp)
  jmp    L17
L114:
  mov    -0x6c(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0xa0(%rbp),%rax
  add    %rdx,%rax
  movsd  D30(%rip),%xmm0
  movsd  %xmm0,(%rax)
  mov    -0x6c(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0xa8(%rbp),%rax
  add    %rdx,%rax
  movsd  D30(%rip),%xmm0
  movsd  %xmm0,(%rax)
  addl   $0x1,-0x6c(%rbp)
L17:
  mov    -0x6c(%rbp),%eax
  cmp    -0x54(%rbp),%eax
  jl     L114
  mov    -0x74(%rbp),%eax
  add    $0x2,%eax
  add    %eax,%eax
  cltq
  shl    $0x3,%eax
  mov    %eax,%edi
  call   <malloc@plt>
  mov    %rax,-0x50(%rbp)
  mov    -0x78(%rbp),%eax
  add    $0x2,%eax
  add    %eax,%eax
  cltq
  shl    $0x3,%eax
  mov    %eax,%edi
  call   <malloc@plt>
  mov    %rax,-0x48(%rbp)
  cmpl   $0x0,0x30(%rbp)
  je     L21
  movl   $0x1,-0x68(%rbp)
  jmp    L96
L21:
  movl   $0x0,-0x68(%rbp)
L96:
  cmpl   $0x0,0x38(%rbp)
  je     L180
  mov    -0x74(%rbp),%eax
  mov    %eax,-0x64(%rbp)
  jmp    L275
L180:
  mov    -0x58(%rbp),%eax
  mov    %eax,-0x64(%rbp)
L275:
  cmpl   $0x0,0x40(%rbp)
  je     L170
  movl   $0x1,-0x60(%rbp)
  jmp    L164
L170:
  movl   $0x0,-0x60(%rbp)
L164:
  cmpl   $0x0,0x48(%rbp)
  je     L198
  mov    -0x78(%rbp),%eax
  mov    %eax,-0x5c(%rbp)
  jmp    L287
L198:
  mov    -0x54(%rbp),%eax
  mov    %eax,-0x5c(%rbp)
L287:
  cmpl   $0x0,0x30(%rbp)
  je     L154
  movl   $0x0,-0x70(%rbp)
  mov    -0x60(%rbp),%eax
  mov    %eax,-0x6c(%rbp)
  jmp    L200
L227:
  mov    -0x74(%rbp),%eax
  add    $0x2,%eax
  imul   -0x6c(%rbp),%eax
  mov    %eax,%edx
  mov    -0x70(%rbp),%eax
  add    %edx,%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x80(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm0
  movsd  %xmm0,-0x30(%rbp)
  mov    -0x74(%rbp),%eax
  add    $0x2,%eax
  imul   -0x6c(%rbp),%eax
  mov    %eax,%edx
  mov    -0x70(%rbp),%eax
  add    %edx,%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x88(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm0
  movsd  %xmm0,-0x28(%rbp)
  mov    -0x74(%rbp),%eax
  add    $0x2,%eax
  imul   -0x6c(%rbp),%eax
  mov    %eax,%edx
  mov    -0x70(%rbp),%eax
  add    %edx,%eax
  cltq
  add    $0x1,%rax
  lea    0x0(,%rax,8),%rdx
  mov    -0x80(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm0
  movsd  %xmm0,-0x20(%rbp)
  mov    -0x74(%rbp),%eax
  add    $0x2,%eax
  imul   -0x6c(%rbp),%eax
  mov    %eax,%edx
  mov    -0x70(%rbp),%eax
  add    %edx,%eax
  cltq
  add    $0x1,%rax
  lea    0x0(,%rax,8),%rdx
  mov    -0x88(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm0
  movsd  %xmm0,-0x18(%rbp)
  mov    -0x6c(%rbp),%eax
  add    %eax,%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x48(%rbp),%rax
  add    %rax,%rdx
  lea    -0x20(%rbp),%rcx
  lea    -0x30(%rbp),%rax
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <mid_pt_sphere@plt>
  addl   $0x1,-0x6c(%rbp)
L200:
  mov    -0x6c(%rbp),%eax
  cmp    -0x5c(%rbp),%eax
  jle    L227
  mov    -0x60(%rbp),%eax
  mov    %eax,-0x6c(%rbp)
  jmp    L159
L212:
  mov    -0x6c(%rbp),%eax
  imul   -0x58(%rbp),%eax
  mov    %eax,%edx
  mov    -0x70(%rbp),%eax
  add    %edx,%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x90(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm0
  movsd  %xmm0,-0x30(%rbp)
  mov    -0x6c(%rbp),%eax
  imul   -0x58(%rbp),%eax
  mov    %eax,%edx
  mov    -0x70(%rbp),%eax
  add    %edx,%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x98(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm0
  movsd  %xmm0,-0x28(%rbp)
  mov    -0x6c(%rbp),%eax
  add    %eax,%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x48(%rbp),%rax
  add    %rax,%rdx
  lea    -0x30(%rbp),%rax
  mov    %rax,%rsi
  mov    %rdx,%rdi
  call   <great_circle_distance@plt>
  movq   %xmm0,%rax
  mov    %rax,-0x40(%rbp)
  mov    -0x6c(%rbp),%eax
  add    $0x1,%eax
  add    %eax,%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x48(%rbp),%rax
  add    %rax,%rdx
  lea    -0x30(%rbp),%rax
  mov    %rax,%rsi
  mov    %rdx,%rdi
  call   <great_circle_distance@plt>
  movq   %xmm0,%rax
  mov    %rax,-0x38(%rbp)
  movsd  -0x40(%rbp),%xmm0
  movapd %xmm0,%xmm1
  addsd  -0x38(%rbp),%xmm1
  mov    -0x6c(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0xa0(%rbp),%rax
  add    %rdx,%rax
  movsd  -0x38(%rbp),%xmm0
  divsd  %xmm1,%xmm0
  movsd  %xmm0,(%rax)
  addl   $0x1,-0x6c(%rbp)
L159:
  mov    -0x6c(%rbp),%eax
  cmp    -0x5c(%rbp),%eax
  jl     L212
L154:
  cmpl   $0x0,0x38(%rbp)
  je     L117
  mov    -0x74(%rbp),%eax
  mov    %eax,-0x70(%rbp)
  mov    -0x60(%rbp),%eax
  mov    %eax,-0x6c(%rbp)
  jmp    L273
L268:
  mov    -0x74(%rbp),%eax
  add    $0x2,%eax
  imul   -0x6c(%rbp),%eax
  mov    %eax,%edx
  mov    -0x70(%rbp),%eax
  add    %edx,%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x80(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm0
  movsd  %xmm0,-0x30(%rbp)
  mov    -0x74(%rbp),%eax
  add    $0x2,%eax
  imul   -0x6c(%rbp),%eax
  mov    %eax,%edx
  mov    -0x70(%rbp),%eax
  add    %edx,%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x88(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm0
  movsd  %xmm0,-0x28(%rbp)
  mov    -0x74(%rbp),%eax
  add    $0x2,%eax
  imul   -0x6c(%rbp),%eax
  mov    %eax,%edx
  mov    -0x70(%rbp),%eax
  add    %edx,%eax
  cltq
  add    $0x1,%rax
  lea    0x0(,%rax,8),%rdx
  mov    -0x80(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm0
  movsd  %xmm0,-0x20(%rbp)
  mov    -0x74(%rbp),%eax
  add    $0x2,%eax
  imul   -0x6c(%rbp),%eax
  mov    %eax,%edx
  mov    -0x70(%rbp),%eax
  add    %edx,%eax
  cltq
  add    $0x1,%rax
  lea    0x0(,%rax,8),%rdx
  mov    -0x88(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm0
  movsd  %xmm0,-0x18(%rbp)
  mov    -0x6c(%rbp),%eax
  add    %eax,%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x48(%rbp),%rax
  add    %rax,%rdx
  lea    -0x20(%rbp),%rcx
  lea    -0x30(%rbp),%rax
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <mid_pt_sphere@plt>
  addl   $0x1,-0x6c(%rbp)
L273:
  mov    -0x6c(%rbp),%eax
  cmp    -0x5c(%rbp),%eax
  jle    L268
  mov    -0x60(%rbp),%eax
  mov    %eax,-0x6c(%rbp)
  jmp    L303
L286:
  mov    -0x6c(%rbp),%eax
  imul   -0x58(%rbp),%eax
  mov    %eax,%edx
  mov    -0x70(%rbp),%eax
  add    %edx,%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x90(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm0
  movsd  %xmm0,-0x30(%rbp)
  mov    -0x6c(%rbp),%eax
  imul   -0x58(%rbp),%eax
  mov    %eax,%edx
  mov    -0x70(%rbp),%eax
  add    %edx,%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x98(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm0
  movsd  %xmm0,-0x28(%rbp)
  mov    -0x6c(%rbp),%eax
  add    %eax,%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x48(%rbp),%rax
  add    %rax,%rdx
  lea    -0x30(%rbp),%rax
  mov    %rax,%rsi
  mov    %rdx,%rdi
  call   <great_circle_distance@plt>
  movq   %xmm0,%rax
  mov    %rax,-0x40(%rbp)
  mov    -0x6c(%rbp),%eax
  add    $0x1,%eax
  add    %eax,%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x48(%rbp),%rax
  add    %rax,%rdx
  lea    -0x30(%rbp),%rax
  mov    %rax,%rsi
  mov    %rdx,%rdi
  call   <great_circle_distance@plt>
  movq   %xmm0,%rax
  mov    %rax,-0x38(%rbp)
  movsd  -0x40(%rbp),%xmm0
  movapd %xmm0,%xmm1
  addsd  -0x38(%rbp),%xmm1
  mov    -0x6c(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0xa8(%rbp),%rax
  add    %rdx,%rax
  movsd  -0x38(%rbp),%xmm0
  divsd  %xmm1,%xmm0
  movsd  %xmm0,(%rax)
  addl   $0x1,-0x6c(%rbp)
L303:
  mov    -0x6c(%rbp),%eax
  cmp    -0x5c(%rbp),%eax
  jl     L286
L117:
  cmpl   $0x0,0x40(%rbp)
  je     L84
  movl   $0x0,-0x6c(%rbp)
  mov    -0x68(%rbp),%eax
  mov    %eax,-0x70(%rbp)
  jmp    L48
L163:
  mov    -0x74(%rbp),%eax
  add    $0x2,%eax
  imul   -0x6c(%rbp),%eax
  mov    %eax,%edx
  mov    -0x70(%rbp),%eax
  add    %edx,%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x80(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm0
  movsd  %xmm0,-0x30(%rbp)
  mov    -0x74(%rbp),%eax
  add    $0x2,%eax
  imul   -0x6c(%rbp),%eax
  mov    %eax,%edx
  mov    -0x70(%rbp),%eax
  add    %edx,%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x88(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm0
  movsd  %xmm0,-0x28(%rbp)
  mov    -0x6c(%rbp),%eax
  lea    0x1(%rax),%edx
  mov    -0x74(%rbp),%eax
  add    $0x2,%eax
  imul   %eax,%edx
  mov    -0x70(%rbp),%eax
  add    %edx,%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x80(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm0
  movsd  %xmm0,-0x20(%rbp)
  mov    -0x6c(%rbp),%eax
  lea    0x1(%rax),%edx
  mov    -0x74(%rbp),%eax
  add    $0x2,%eax
  imul   %eax,%edx
  mov    -0x70(%rbp),%eax
  add    %edx,%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x88(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm0
  movsd  %xmm0,-0x18(%rbp)
  mov    -0x70(%rbp),%eax
  add    %eax,%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x50(%rbp),%rax
  add    %rax,%rdx
  lea    -0x20(%rbp),%rcx
  lea    -0x30(%rbp),%rax
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <mid_pt_sphere@plt>
  addl   $0x1,-0x70(%rbp)
L48:
  mov    -0x70(%rbp),%eax
  cmp    -0x64(%rbp),%eax
  jle    L163
  mov    -0x68(%rbp),%eax
  mov    %eax,-0x70(%rbp)
  jmp    L146
L310:
  mov    -0x6c(%rbp),%eax
  imul   -0x58(%rbp),%eax
  mov    %eax,%edx
  mov    -0x70(%rbp),%eax
  add    %edx,%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x90(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm0
  movsd  %xmm0,-0x30(%rbp)
  mov    -0x6c(%rbp),%eax
  imul   -0x58(%rbp),%eax
  mov    %eax,%edx
  mov    -0x70(%rbp),%eax
  add    %edx,%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x98(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm0
  movsd  %xmm0,-0x28(%rbp)
  mov    -0x70(%rbp),%eax
  add    %eax,%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x50(%rbp),%rax
  add    %rax,%rdx
  lea    -0x30(%rbp),%rax
  mov    %rax,%rsi
  mov    %rdx,%rdi
  call   <great_circle_distance@plt>
  movq   %xmm0,%rax
  mov    %rax,-0x40(%rbp)
  mov    -0x70(%rbp),%eax
  add    $0x1,%eax
  add    %eax,%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x50(%rbp),%rax
  add    %rax,%rdx
  lea    -0x30(%rbp),%rax
  mov    %rax,%rsi
  mov    %rdx,%rdi
  call   <great_circle_distance@plt>
  movq   %xmm0,%rax
  mov    %rax,-0x38(%rbp)
  movsd  -0x40(%rbp),%xmm0
  movapd %xmm0,%xmm1
  addsd  -0x38(%rbp),%xmm1
  mov    -0x70(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0xb0(%rbp),%rax
  add    %rdx,%rax
  movsd  -0x38(%rbp),%xmm0
  divsd  %xmm1,%xmm0
  movsd  %xmm0,(%rax)
  addl   $0x1,-0x70(%rbp)
L146:
  mov    -0x70(%rbp),%eax
  cmp    -0x64(%rbp),%eax
  jl     L310
L84:
  cmpl   $0x0,0x48(%rbp)
  je     L230
  mov    -0x78(%rbp),%eax
  mov    %eax,-0x6c(%rbp)
  mov    -0x68(%rbp),%eax
  mov    %eax,-0x70(%rbp)
  jmp    L127
L20:
  mov    -0x74(%rbp),%eax
  add    $0x2,%eax
  imul   -0x6c(%rbp),%eax
  mov    %eax,%edx
  mov    -0x70(%rbp),%eax
  add    %edx,%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x80(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm0
  movsd  %xmm0,-0x30(%rbp)
  mov    -0x74(%rbp),%eax
  add    $0x2,%eax
  imul   -0x6c(%rbp),%eax
  mov    %eax,%edx
  mov    -0x70(%rbp),%eax
  add    %edx,%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x88(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm0
  movsd  %xmm0,-0x28(%rbp)
  mov    -0x6c(%rbp),%eax
  lea    0x1(%rax),%edx
  mov    -0x74(%rbp),%eax
  add    $0x2,%eax
  imul   %eax,%edx
  mov    -0x70(%rbp),%eax
  add    %edx,%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x80(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm0
  movsd  %xmm0,-0x20(%rbp)
  mov    -0x6c(%rbp),%eax
  lea    0x1(%rax),%edx
  mov    -0x74(%rbp),%eax
  add    $0x2,%eax
  imul   %eax,%edx
  mov    -0x70(%rbp),%eax
  add    %edx,%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x88(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm0
  movsd  %xmm0,-0x18(%rbp)
  mov    -0x70(%rbp),%eax
  add    %eax,%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x50(%rbp),%rax
  add    %rax,%rdx
  lea    -0x20(%rbp),%rcx
  lea    -0x30(%rbp),%rax
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <mid_pt_sphere@plt>
  addl   $0x1,-0x70(%rbp)
L127:
  mov    -0x70(%rbp),%eax
  cmp    -0x64(%rbp),%eax
  jle    L20
  mov    -0x68(%rbp),%eax
  mov    %eax,-0x70(%rbp)
  jmp    L56
L185:
  mov    -0x6c(%rbp),%eax
  imul   -0x58(%rbp),%eax
  mov    %eax,%edx
  mov    -0x70(%rbp),%eax
  add    %edx,%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x90(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm0
  movsd  %xmm0,-0x30(%rbp)
  mov    -0x6c(%rbp),%eax
  imul   -0x58(%rbp),%eax
  mov    %eax,%edx
  mov    -0x70(%rbp),%eax
  add    %edx,%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x98(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm0
  movsd  %xmm0,-0x28(%rbp)
  mov    -0x70(%rbp),%eax
  add    %eax,%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x50(%rbp),%rax
  add    %rax,%rdx
  lea    -0x30(%rbp),%rax
  mov    %rax,%rsi
  mov    %rdx,%rdi
  call   <great_circle_distance@plt>
  movq   %xmm0,%rax
  mov    %rax,-0x40(%rbp)
  mov    -0x70(%rbp),%eax
  add    $0x1,%eax
  add    %eax,%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x50(%rbp),%rax
  add    %rax,%rdx
  lea    -0x30(%rbp),%rax
  mov    %rax,%rsi
  mov    %rdx,%rdi
  call   <great_circle_distance@plt>
  movq   %xmm0,%rax
  mov    %rax,-0x38(%rbp)
  movsd  -0x40(%rbp),%xmm0
  movapd %xmm0,%xmm1
  addsd  -0x38(%rbp),%xmm1
  mov    -0x70(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0xb8(%rbp),%rax
  add    %rdx,%rax
  movsd  -0x38(%rbp),%xmm0
  divsd  %xmm1,%xmm0
  movsd  %xmm0,(%rax)
  addl   $0x1,-0x70(%rbp)
L56:
  mov    -0x70(%rbp),%eax
  cmp    -0x64(%rbp),%eax
  jl     L185
L230:
  mov    -0x50(%rbp),%rax
  mov    %rax,%rdi
  call   <free@plt>
  mov    -0x48(%rbp),%rax
  mov    %rax,%rdi
  call   <free@plt>
  nop
  mov    -0x8(%rbp),%rax
  sub    %fs:0x28,%rax
  je     L244
  call   <__stack_chk_fail@plt>
L244:
  leave
  ret
```

tool_calls: name: extract_symbolic_data
arguments: data_label: D30
type: f64

tool: D30: 0.5

assistant: ```c
void get_edge(int nx, int ny, const double *lont, const double *latt, const double *lonc, const double *latc, double *edge_w, double *edge_e, double *edge_s, double *edge_n, int on_west_edge, int on_east_edge, int on_south_edge, int on_north_edge) {
  int i, j, nxp, nyp;
  int istart, iend, jstart, jend;
  double p1[2], p2[2];
  double *py, *px;
  double d1, d2;
  nxp = nx + 1;
  nyp = ny + 1;
  for (i = 0; i < nxp; i++) {
    edge_s[i] = 0.5;
    edge_n[i] = 0.5;
  }
  for (j = 0; j < nyp; j++) {
    edge_w[j] = 0.5;
    edge_e[j] = 0.5;
  }
  px = (double *)malloc(2 * (nx + 2) * sizeof(double));
  py = (double *)malloc(2 * (ny + 2) * sizeof(double));
  if (on_west_edge)
    istart = 1;
  else
    istart = 0;
  if (on_east_edge)
    iend = nx;
  else
    iend = nxp;
  if (on_south_edge)
    jstart = 1;
  else
    jstart = 0;
  if (on_north_edge)
    jend = ny;
  else
    jend = nyp;
  if (on_west_edge) {
    i = 0;
    for (j = jstart; j <= jend; j++) {
      p1[0] = lont[j * (nx + 2) + i];
      p1[1] = latt[j * (nx + 2) + i];
      p2[0] = lont[j * (nx + 2) + i + 1];
      p2[1] = latt[j * (nx + 2) + i + 1];
      mid_pt_sphere(p1, p2, &(py[2 * j]));
    }
    for (j = jstart; j < jend; j++) {
      p1[0] = lonc[j * nxp + i];
      p1[1] = latc[j * nxp + i];
      d1 = great_circle_distance(py + 2 * j, p1);
      d2 = great_circle_distance(py + 2 * (j + 1), p1);
      edge_w[j] = d2 / (d1 + d2);
    }
  }
  if (on_east_edge) {
    i = nx;
    for (j = jstart; j <= jend; j++) {
      p1[0] = lont[j * (nx + 2) + i];
      p1[1] = latt[j * (nx + 2) + i];
      p2[0] = lont[j * (nx + 2) + i + 1];
      p2[1] = latt[j * (nx + 2) + i + 1];
      mid_pt_sphere(p1, p2, &(py[2 * j]));
    }
    for (j = jstart; j < jend; j++) {
      p1[0] = lonc[j * nxp + i];
      p1[1] = latc[j * nxp + i];
      d1 = great_circle_distance(&(py[2 * j]), p1);
      d2 = great_circle_distance(&(py[2 * (j + 1)]), p1);
      edge_e[j] = d2 / (d1 + d2);
    }
  }
  if (on_south_edge) {
    j = 0;
    for (i = istart; i <= iend; i++) {
      p1[0] = lont[j * (nx + 2) + i];
      p1[1] = latt[j * (nx + 2) + i];
      p2[0] = lont[(j + 1) * (nx + 2) + i];
      p2[1] = latt[(j + 1) * (nx + 2) + i];
      mid_pt_sphere(p1, p2, &(px[2 * i]));
    }
    for (i = istart; i < iend; i++) {
      p1[0] = lonc[j * nxp + i];
      p1[1] = latc[j * nxp + i];
      d1 = great_circle_distance(&(px[2 * i]), p1);
      d2 = great_circle_distance(&(px[2 * (i + 1)]), p1);
      edge_s[i] = d2 / (d1 + d2);
    }
  }
  if (on_north_edge) {
    j = ny;
    for (i = istart; i <= iend; i++) {
      p1[0] = lont[j * (nx + 2) + i];
      p1[1] = latt[j * (nx + 2) + i];
      p2[0] = lont[(j + 1) * (nx + 2) + i];
      p2[1] = latt[(j + 1) * (nx + 2) + i];
      mid_pt_sphere(p1, p2, &(px[2 * i]));
    }
    for (i = istart; i < iend; i++) {
      p1[0] = lonc[j * nxp + i];
      p1[1] = latc[j * nxp + i];
      d1 = great_circle_distance(&(px[2 * i]), p1);
      d2 = great_circle_distance(&(px[2 * (i + 1)]), p1);
      edge_n[i] = d2 / (d1 + d2);
    }
  }
  free(px);
  free(py);
}
```