user: 请从给定的汇编指令推导出C源代码:

```asm
<paw_R_Schrodinger_Fixed_Logderiv>:
  endbr64
  lea    0x1(%rsi),%eax
  pxor   %xmm2,%xmm2
  push   %r15
  pxor   %xmm6,%xmm6
  cvtsi2sd %eax,%xmm2
  push   %r14
  mov    %r9,%r14
  imul   %esi,%eax
  push   %r13
  push   %r12
  push   %rbp
  mov    %ecx,%ebp
  push   %rbx
  cvtsi2sd %eax,%xmm6
  xor    %eax,%eax
  sub    $0x148,%rsp
  movsd  (%r8),%xmm7
  mov    0x180(%rsp),%r13
  mov    %edi,0xb8(%rsp)
  mov    %esi,0xbc(%rsp)
  mov    %rdx,0xc0(%rsp)
  mov    %ecx,0xb0(%rsp)
  mov    %r8,0xf0(%rsp)
  movsd  %xmm7,0x30(%rsp)
  movsd  %xmm2,0x68(%rsp)
  movsd  %xmm6,0x40(%rsp)
  movsd  %xmm0,0x138(%rsp)
  call   <paw_N_LogGrid@plt>
  mov    %eax,%ebx
  mov    %eax,0x8c(%rsp)
  xor    %eax,%eax
  call   <paw_log_amesh_LogGrid@plt>
  xor    %eax,%eax
  movapd %xmm0,%xmm6
  movsd  %xmm0,0x10(%rsp)
  mulsd  %xmm0,%xmm6
  movsd  %xmm6,0x48(%rsp)
  call   <paw_r_LogGrid@plt>
  mov    %rax,%r12
  mov    %rax,0x80(%rsp)
  xor    %eax,%eax
  call   <paw_alloc_LogGrid@plt>
  mov    %rax,0x78(%rsp)
  xor    %eax,%eax
  call   <paw_alloc_LogGrid@plt>
  mov    0x78(%rsp),%r8
  mov    0xc0(%rsp),%r9
  lea    0x8(%r12),%rdx
  mov    %rax,%r15
  movslq %ebp,%rax
  movsd  D79(%rip),%xmm0
  movsd  0x30(%rsp),%xmm7
  movl   $0x3e8,0xb4(%rsp)
  mov    %rax,%r10
  shl    $0x3,%rax
  lea    (%r14,%rax,1),%rcx
  lea    0x1(%r10),%r11d
  movapd %xmm7,%xmm6
  mov    %rcx,0xa0(%rsp)
  lea    0x0(%r13,%rax,1),%rcx
  add    %r12,%rax
  mov    %r11d,%edi
  mov    %rax,0xf8(%rsp)
  lea    0x8(%r9),%rax
  subsd  %xmm0,%xmm7
  cmp    %rax,%r8
  mov    %rcx,0xa8(%rsp)
  mov    %ebx,%ecx
  addsd  %xmm0,%xmm6
  setne  %al
  cmp    $0x1,%ebx
  mov    %r11d,0xec(%rsp)
  movsd  %xmm7,0x98(%rsp)
  setne  %sil
  movsd  0x68(%rsp),%xmm7
  mulsd  0x10(%rsp),%xmm7
  and    %esi,%eax
  cmp    %rdx,%r8
  movsd  %xmm6,0x90(%rsp)
  setne  %sil
  and    $0xfffffffe,%ecx
  and    %esi,%eax
  mov    %ecx,0xe8(%rsp)
  mov    %al,0x10d(%rsp)
  mov    %ebx,%eax
  shr    %eax
  sub    $0x1,%eax
  movsd  %xmm7,0x70(%rsp)
  shl    $0x4,%rax
  lea    0x10(%r12,%rax,1),%rax
  mov    %rax,0xc8(%rsp)
  movslq %ecx,%rax
  mov    %r12,%rcx
  shl    $0x3,%rax
  add    %rax,%rcx
  mov    %rcx,0x50(%rsp)
  lea    (%r9,%rax,1),%rcx
  add    %r8,%rax
  mov    %rax,0x60(%rsp)
  lea    -0x1(%rbx),%eax
  lea    (%rdx,%rax,8),%rax
  mov    %rcx,0x58(%rsp)
  mov    %rax,0xe0(%rsp)
  lea    0xf(%r14),%rax
  sub    %r13,%rax
  cmp    $0x1e,%rax
  seta   %dl
  test   %r10d,%r10d
  setne  %al
  and    %eax,%edx
  mov    %r11d,%eax
  and    $0xfffffffe,%r11d
  shr    %eax
  mov    %dl,0x10e(%rsp)
  sub    $0x1,%eax
  mov    %r11d,0x108(%rsp)
  add    $0x1,%rax
  shl    $0x4,%rax
  mov    %rax,0x100(%rsp)
  movslq %r11d,%rax
  shl    $0x3,%rax
  lea    (%r14,%rax,1),%rsi
  add    %r13,%rax
  mov    %rax,0xd0(%rsp)
  mov    %r10d,%eax
  lea    0x8(,%rax,8),%rax
  mov    %rsi,0xd8(%rsp)
  mov    %rax,0x118(%rsp)
  movslq %edi,%rax
  lea    0x0(,%rax,8),%rdx
  mov    %rax,0x130(%rsp)
  mov    %ebx,%eax
  sub    %r10d,%eax
  lea    0x0(%r13,%rdx,1),%rcx
  lea    (%r14,%rdx,1),%rdi
  sub    $0x2,%eax
  mov    %rcx,0x120(%rsp)
  lea    0x8(,%rax,8),%rsi
  lea    0x2(%r10),%eax
  mov    %rdi,0x110(%rsp)
  cmp    %eax,%ebx
  mov    $0x8,%eax
  cmovge %rsi,%rax
  mov    %rax,0x128(%rsp)
  add    %rdx,%rax
  lea    0x0(%r13,%rax,1),%rdx
  cmp    %rdx,%rdi
  setae  %dl
  add    %r14,%rax
  cmp    %rax,%rcx
  setae  %al
  or     %eax,%edx
  lea    -0x4(%r10),%eax
  add    $0x4,%rax
  mov    %dl,0x10f(%rsp)
  mov    %rax,0x38(%rsp)
  mov    %r13,0x180(%rsp)
  mov    %r15,%r13
  mov    0x180(%rsp),%r15
  cs nopw 0x0(%rax,%rax,1)
L257:
  mov    0x8c(%rsp),%edx
  test   %edx,%edx
  jle    L87
  cmpb   $0x0,0x10d(%rsp)
  je     L301
  mov    0x80(%rsp),%rcx
  mov    0xc0(%rsp),%rsi
  mov    0x78(%rsp),%rdx
  movsd  0x30(%rsp),%xmm4
  movsd  0x40(%rsp),%xmm3
  movsd  0x48(%rsp),%xmm2
  mov    %rcx,%rax
  sub    %rcx,%rsi
  sub    %rcx,%rdx
  mov    0xc8(%rsp),%rcx
  unpcklpd %xmm4,%xmm4
  unpcklpd %xmm3,%xmm3
  unpcklpd %xmm2,%xmm2
  nopl   0x0(%rax)
L26:
  movupd (%rsi,%rax,1),%xmm0
  movupd (%rax),%xmm1
  subpd  %xmm4,%xmm0
  mulpd  %xmm1,%xmm1
  addpd  %xmm0,%xmm0
  mulpd  %xmm1,%xmm0
  addpd  %xmm3,%xmm0
  mulpd  %xmm2,%xmm0
  movups %xmm0,(%rdx,%rax,1)
  add    $0x10,%rax
  cmp    %rcx,%rax
  jne    L26
  mov    0xe8(%rsp),%ecx
  cmp    %ecx,0x8c(%rsp)
  je     L87
  mov    0x50(%rsp),%rax
  movsd  (%rax),%xmm1
  mov    0x58(%rsp),%rax
  movsd  (%rax),%xmm0
  subsd  0x30(%rsp),%xmm0
  mulsd  %xmm1,%xmm1
  mov    0x60(%rsp),%rax
  addsd  %xmm0,%xmm0
  mulsd  %xmm1,%xmm0
  addsd  0x40(%rsp),%xmm0
  mulsd  0x48(%rsp),%xmm0
  movsd  %xmm0,(%rax)
L87:
  mov    0x80(%rsp),%rbp
  mov    0x78(%rsp),%r12
  xor    %ebx,%ebx
L299:
  movsd  (%rbx,%rbp,1),%xmm0
  movsd  0x68(%rsp),%xmm1
  call   <pow@plt>
  movsd  %xmm0,(%r14,%rbx,1)
  mulsd  0x70(%rsp),%xmm0
  movsd  %xmm0,(%r15,%rbx,1)
  mulsd  0x10(%rsp),%xmm0
  movsd  (%rbx,%r12,1),%xmm1
  mulsd  (%r14,%rbx,1),%xmm1
  add    $0x8,%rbx
  addsd  %xmm1,%xmm0
  movsd  %xmm0,-0x8(%rbx,%r13,1)
  cmp    $0x20,%rbx
  jne    L299
  cmpl   $0x3,0xb0(%rsp)
  jle    L22
  mov    0x78(%rsp),%rax
  pxor   %xmm2,%xmm2
  mov    $0x3,%ebx
  movl   $0x0,0x18(%rsp)
  movsd  %xmm2,0x20(%rsp)
  lea    0x20(%rax),%rcx
  mov    %rcx,(%rsp)
  mov    %r13,%rcx
  sub    %rax,%rcx
  mov    %rcx,0x28(%rsp)
  nopl   0x0(%rax)
L142:
  mov    %r15,%rdx
  mov    %r14,%rsi
  mov    %ebx,%edi
  mov    $0x6,%ebp
  call   <paw_Predictor_Out@plt>
  mov    %r15,%rsi
  mov    %r13,%rdx
  mov    %ebx,%edi
  movsd  %xmm0,0x8(%r14,%rbx,8)
  mov    %ebx,%r12d
  call   <paw_Predictor_Out@plt>
  mov    0x28(%rsp),%rax
  add    (%rsp),%rax
  mov    %r15,0x180(%rsp)
  movsd  %xmm0,0x8(%r15,%rbx,8)
  movapd %xmm0,%xmm1
  mov    %ebp,%r15d
  movsd  0x8(%r14,%rbx,8),%xmm0
  mov    %rax,0x8(%rsp)
  mov    0x180(%rsp),%rbp
  jmp    L217
  cs nopw 0x0(%rax,%rax,1)
L111:
  movsd  0x8(%rbp,%rbx,8),%xmm1
L217:
  mov    (%rsp),%rax
  mulsd  0x10(%rsp),%xmm1
  mov    %r13,%rdx
  mov    %rbp,%rsi
  mov    %r12d,%edi
  mulsd  (%rax),%xmm0
  mov    0x8(%rsp),%rax
  addsd  %xmm1,%xmm0
  movsd  %xmm0,(%rax)
  call   <paw_Corrector_Out@plt>
  mov    %rbp,%rdx
  mov    %r14,%rsi
  mov    %r12d,%edi
  movsd  %xmm0,0x8(%rbp,%rbx,8)
  call   <paw_Corrector_Out@plt>
  movsd  %xmm0,0x8(%r14,%rbx,8)
  sub    $0x1,%r15d
  jne    L111
  mulsd  (%r14,%rbx,8),%xmm0
  movsd  0x20(%rsp),%xmm6
  mov    %rbp,%r15
  comisd %xmm0,%xmm6
  sbbl   $0xffffffff,0x18(%rsp)
  add    $0x1,%rbx
  addq   $0x8,(%rsp)
  cmp    %rbx,0x38(%rsp)
  jne    L142
L231:
  mov    0xa0(%rsp),%rax
  movsd  (%rax),%xmm1
  mov    0xa8(%rsp),%rax
  movsd  (%rax),%xmm2
  mov    0x18(%rsp),%eax
  sub    0xb8(%rsp),%eax
  add    0xbc(%rsp),%eax
  cmp    $0xffffffff,%eax
  jl     L21
  je     L151
  movsd  0x98(%rsp),%xmm0
  movsd  0x30(%rsp),%xmm3
  movsd  %xmm3,0x90(%rsp)
  addsd  %xmm3,%xmm0
  mulsd  D106(%rip),%xmm0
  movsd  %xmm0,0x30(%rsp)
L179:
  subl   $0x1,0xb4(%rsp)
  jne    L257
  mov    $0x3e8,%esi
  lea    D0(%rip),%rdi
  call   <printf@plt>
  movsd  0x30(%rsp),%xmm7
  mov    0xf0(%rsp),%rax
  mov    %r13,%rdi
  movsd  %xmm7,(%rax)
  call   <paw_dealloc_LogGrid@plt>
  mov    0x78(%rsp),%rdi
  call   <paw_dealloc_LogGrid@plt>
  xor    %eax,%eax
L49:
  add    $0x148,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L21:
  movsd  0x90(%rsp),%xmm0
  movsd  0x30(%rsp),%xmm7
  movsd  %xmm7,0x98(%rsp)
  addsd  %xmm7,%xmm0
  mulsd  D106(%rip),%xmm0
  movsd  %xmm0,0x30(%rsp)
  jmp    L179
L301:
  mov    0x80(%rsp),%rcx
  mov    0x78(%rsp),%rsi
  mov    0xc0(%rsp),%rdx
  mov    %rcx,%rax
  sub    %rcx,%rsi
  sub    %rcx,%rdx
  mov    0xe0(%rsp),%rcx
  nopl   0x0(%rax,%rax,1)
L283:
  movsd  (%rax),%xmm1
  movsd  (%rdx,%rax,1),%xmm0
  subsd  0x30(%rsp),%xmm0
  mulsd  %xmm1,%xmm1
  addsd  %xmm0,%xmm0
  mulsd  %xmm1,%xmm0
  addsd  0x40(%rsp),%xmm0
  mulsd  0x48(%rsp),%xmm0
  movsd  %xmm0,(%rsi,%rax,1)
  add    $0x8,%rax
  cmp    %rcx,%rax
  jne    L283
  jmp    L87
L22:
  movl   $0x0,0x18(%rsp)
  jmp    L231
L151:
  movsd  0x68(%rsp),%xmm0
  mov    0xb0(%rsp),%edi
  mov    %r14,%rsi
  movsd  %xmm1,(%rsp)
  movsd  0x138(%rsp),%xmm7
  movsd  %xmm2,0x8(%rsp)
  mulsd  %xmm1,%xmm7
  movq   %xmm7,%rbx
  call   <paw_Norm_LogGrid@plt>
  pxor   %xmm7,%xmm7
  movsd  (%rsp),%xmm1
  movsd  0x8(%rsp),%xmm2
  ucomisd %xmm0,%xmm7
  movsd  %xmm7,0x20(%rsp)
  ja     L259
  movapd %xmm0,%xmm3
  sqrtsd %xmm3,%xmm3
L203:
  movsd  D34(%rip),%xmm0
  movq   %rbx,%xmm6
  mov    0xb0(%rsp),%eax
  divsd  %xmm3,%xmm0
  mulsd  %xmm0,%xmm6
  mulsd  %xmm0,%xmm1
  mulsd  %xmm0,%xmm2
  movsd  %xmm6,(%rsp)
  test   %eax,%eax
  js     L247
  cmpb   $0x0,0x10e(%rsp)
  je     L290
  movapd %xmm0,%xmm4
  mov    0x100(%rsp),%rdx
  xor    %eax,%eax
  unpcklpd %xmm4,%xmm4
L225:
  movupd (%r14,%rax,1),%xmm3
  mulpd  %xmm4,%xmm3
  movups %xmm3,(%r14,%rax,1)
  movupd (%r15,%rax,1),%xmm3
  mulpd  %xmm4,%xmm3
  movups %xmm3,(%r15,%rax,1)
  add    $0x10,%rax
  cmp    %rax,%rdx
  jne    L225
  mov    0xec(%rsp),%ecx
  cmp    %ecx,0x108(%rsp)
  je     L247
  mov    0xd8(%rsp),%rax
  movsd  (%rax),%xmm3
  mulsd  %xmm0,%xmm3
  movsd  %xmm3,(%rax)
  mov    0xd0(%rsp),%rax
  mulsd  (%rax),%xmm0
  movsd  %xmm0,(%rax)
L247:
  mov    0xec(%rsp),%ecx
  cmp    %ecx,0x8c(%rsp)
  jle    L145
  cmpb   $0x0,0x10f(%rsp)
  je     L296
  mov    0x128(%rsp),%rbx
  mov    0x110(%rsp),%rdi
  xor    %esi,%esi
  movsd  %xmm2,0x18(%rsp)
  movsd  %xmm1,0x8(%rsp)
  mov    %rbx,%rdx
  call   <memset@plt>
  mov    0x120(%rsp),%rdi
  mov    %rbx,%rdx
  xor    %esi,%esi
  call   <memset@plt>
  movsd  0x8(%rsp),%xmm1
  movsd  0x18(%rsp),%xmm2
L145:
  mulsd  D106(%rip),%xmm1
  subsd  (%rsp),%xmm2
  mov    0xf8(%rsp),%rax
  movsd  0x10(%rsp),%xmm0
  mulsd  (%rax),%xmm0
  mulsd  %xmm2,%xmm1
  divsd  %xmm0,%xmm1
  movsd  0x30(%rsp),%xmm0
  andpd  D70(%rip),%xmm0
  comisd D15(%rip),%xmm0
  movapd %xmm1,%xmm2
  andpd  D70(%rip),%xmm2
  ja     L276
  movsd  D43(%rip),%xmm0
  comisd %xmm2,%xmm0
  ja     L193
L98:
  movsd  0x20(%rsp),%xmm0
  movsd  0x30(%rsp),%xmm7
  movsd  0x90(%rsp),%xmm2
  movsd  0x98(%rsp),%xmm6
  cmpltsd %xmm1,%xmm0
  movapd %xmm0,%xmm3
  andpd  %xmm0,%xmm2
  andnpd %xmm7,%xmm3
  orpd   %xmm2,%xmm3
  movapd %xmm7,%xmm2
  movsd  %xmm3,0x90(%rsp)
  andpd  %xmm0,%xmm2
  andnpd %xmm6,%xmm0
  movapd %xmm1,%xmm6
  addsd  %xmm7,%xmm6
  orpd   %xmm2,%xmm0
  movsd  %xmm0,0x98(%rsp)
  comisd %xmm3,%xmm6
  movsd  %xmm6,0x30(%rsp)
  ja     L309
  comisd %xmm6,%xmm0
  jbe    L179
L309:
  movsd  0x90(%rsp),%xmm0
  addsd  0x98(%rsp),%xmm0
  mulsd  D106(%rip),%xmm0
  movsd  %xmm0,0x30(%rsp)
  jmp    L179
L276:
  mulsd  D28(%rip),%xmm0
  comisd %xmm2,%xmm0
  jbe    L98
L193:
  movsd  0x30(%rsp),%xmm6
  mov    0xf0(%rsp),%rax
  mov    %r13,%rdi
  movsd  %xmm6,(%rax)
  call   <paw_dealloc_LogGrid@plt>
  mov    0x78(%rsp),%rdi
  call   <paw_dealloc_LogGrid@plt>
  mov    $0x1,%eax
  jmp    L49
L290:
  xor    %eax,%eax
L300:
  movsd  (%r14,%rax,1),%xmm3
  mulsd  %xmm0,%xmm3
  movsd  %xmm3,(%r14,%rax,1)
  movsd  (%r15,%rax,1),%xmm3
  mulsd  %xmm0,%xmm3
  movsd  %xmm3,(%r15,%rax,1)
  add    $0x8,%rax
  cmp    %rax,0x118(%rsp)
  jne    L300
  jmp    L247
L296:
  mov    0x130(%rsp),%rax
L106:
  movq   $0x0,(%r14,%rax,8)
  movq   $0x0,(%r15,%rax,8)
  add    $0x1,%rax
  cmp    %eax,0x8c(%rsp)
  jg     L106
  jmp    L145
L259:
  movsd  %xmm2,0x8(%rsp)
  movsd  %xmm1,(%rsp)
  call   <sqrt@plt>
  movsd  0x8(%rsp),%xmm2
  movsd  (%rsp),%xmm1
  movapd %xmm0,%xmm3
  jmp    L203
```

tool_calls: name: extract_symbolic_data
arguments: tag: D79
type: f64
name: extract_symbolic_data
arguments: tag: D106
type: f64
name: extract_symbolic_data
arguments: tag: D0
type: string
name: extract_symbolic_data
arguments: tag: D34
type: f64
name: extract_symbolic_data
arguments: tag: D70
type: qword[2]
name: extract_symbolic_data
arguments: tag: D15
type: f64[2]
name: extract_symbolic_data
arguments: tag: D43
type: byte[8]
name: extract_symbolic_data
arguments: tag: D28
type: byte[8]

tool: D79: 10

tool: D106: 0.5

tool: D0: paw_Error R_Schrodinger_Fixed_Logderiv: More than %d iterations


tool: D34: 1

tool: {"D70": [0x7fffffffffffffff,0x0000000000000000]}

tool: {"D15": [0.2,1e-10]}

tool: {"D43": [0x96,0x64,0x79,0xe1,0x7f,0xfd,0xb5,0x3d]}

tool: {"D28": [0xbb,0xbd,0xd7,0xd9,0xdf,0x7c,0xdb,0x3d]}

assistant: ```c
int paw_R_Schrodinger_Fixed_Logderiv(int n, int l, double *v, int match, double u_logderiv, double *Eig, double *u, double *uprime) {
  int i;
  int j;
  int iteration;
  int node;
  int Ngrid;
  double sum;
  double E;
  double de;
  double Emax;
  double Emin;
  double log_amesh;
  double log_amesh2;
  double gamma;
  double L2;
  double r2;
  double uout;
  double upout;
  double upin;
  double *r;
  double *f_upp;
  double *upp;
  E = *Eig;
  gamma = ((double)(l + 1));
  L2 = ((double)(l * (l + 1)));
  Ngrid = paw_N_LogGrid();
  log_amesh = paw_log_amesh_LogGrid();
  log_amesh2 = log_amesh * log_amesh;
  r = (double *)paw_r_LogGrid();
  f_upp = (double *)paw_alloc_LogGrid();
  upp = (double *)paw_alloc_LogGrid();
  Emax = E + 10.0;
  Emin = E - 10.0;
  iteration = 0;
  while (iteration < 1000) {
    ++iteration;
    for (i = 0; i < Ngrid; ++i) {
      r2 = r[i] * r[i];
      f_upp[i] = log_amesh2 * (L2 + 2.0 * (v[i] - E) * r2);
    }
    for (i = 0; i < 4; ++i) {
      u[i] = pow(r[i], gamma);
      uprime[i] = log_amesh * gamma * u[i];
      upp[i] = log_amesh * uprime[i] + f_upp[i] * u[i];
    }
    node = 0;
    for (i = 3; i < match; ++i) {
      u[i + 1] = paw_Predictor_Out(i, u, uprime);
      uprime[i + 1] = paw_Predictor_Out(i, uprime, upp);
      for (j = 0; j < 6; ++j) {
        upp[i + 1] = log_amesh * uprime[i + 1] + f_upp[i + 1] * u[i + 1];
        uprime[i + 1] = paw_Corrector_Out(i, uprime, upp);
        u[i + 1] = paw_Corrector_Out(i, u, uprime);
      }
      if (u[i + 1] * u[i] <= 0)
        node = node + 1;
    }
    uout = u[match];
    upout = uprime[match];
    if ((node - n + l + 1) < 0) {
      Emin = E;
      E = 0.5 * (Emin + Emax);
    } else if ((node - n + l + 1) > 0) {
      Emax = E;
      E = 0.5 * (Emin + Emax);
    } else {
      upin = u_logderiv * uout;
      sum = paw_Norm_LogGrid(match, gamma, u);
      sum = 1.0 / sqrt(sum);
      uout = sum * uout;
      upout = sum * upout;
      upin = sum * upin;
      for (i = 0; i <= match; ++i) {
        u[i] = sum * u[i];
        uprime[i] = sum * uprime[i];
      }
      for (i = match + 1; i < Ngrid; ++i) {
        u[i] = 0.0;
        uprime[i] = 0.0;
      }
      de = 0.5 * uout * (upout - upin) / (log_amesh * r[match]);
      if (fabs(de) < (((fabs(E) > 0.2) ? fabs(E) : 0.2) * 1.0e-10)) {
        *Eig = E;
        paw_dealloc_LogGrid(upp);
        paw_dealloc_LogGrid(f_upp);
        return 1;
      }
      if (de > 0.0)
        Emin = E;
      else
        Emax = E;
      E = E + de;
      if ((E > Emax) || (E < Emin))
        E = 0.5 * (Emin + Emax);
    }
  }
  printf("paw_Error R_Schrodinger_Fixed_Logderiv: More than %d iterations\n", 1000);
  *Eig = E;
  paw_dealloc_LogGrid(upp);
  paw_dealloc_LogGrid(f_upp);
  return 0;
}
```