code: def relaxation_loc(m):
      m[3] += 1.1312217194570136 * (
          -2 * m[0] + 3.0 * m[1] * m[1] + 3.0 * m[2] * m[2] - m[3]
      )
      m[4] += 1.1312217194570136 * (
          m[0] + 1.5 * m[1] * m[1] + 1.5 * m[2] * m[2] - m[4]
      )
      m[5] += 1.1312217194570136 * (-m[1] - m[5])
      m[6] += 1.1312217194570136 * (-m[2] - m[6])
      m[7] += 1.8573551263001487 * (m[1] * m[1] - m[2] * m[2] - m[7])
      m[8] += 1.8573551263001487 * (m[1] * m[2] - m[8])
  
file_path: pythran/pythran/tests/cases/d2q9_nxnyns.py
imports: import numpy
label_desc: Use image node_id 5 for calling a global function with example usage: relaxation_loc(m) without return types