code: def _get_float_pointer_for_dtype(blas_dtype):
      if blas_dtype in ["s", "c"]:
          return _ptr_float
      elif blas_dtype in ["d", "z"]:
          return _ptr_dbl
  
imports: import ctypes
  import numba
  import numpy
  from numba.core import cgutils, types
  from numba.extending import get_cython_function_address, intrinsic, overload
  from numba.np.linalg import _copy_to_fortran_order, ensure_lapack, get_blas_kind
  from scipy import linalg
  from pytensor.link.numba.dispatch import basic
  from pytensor.link.numba.dispatch.basic import numba_funcify
  from pytensor.tensor.slinalg import BlockDiagonal, Cholesky, SolveTriangular
label_desc: Use image node_id 9 for calling a global function with example usage: _get_float_pointer_for_dtype(blas_dtype) and returns: _ptr_float, _ptr_dbl