- Suppose: float buff[10][20];
- float (*m_ptr)[10][20] = &buff;
- Can access: (*m_ptr)[0][1]= …; w=(*m_ptr)[0][1];
- My practice:
- in global.h
- firbuftk[2][3]; unsigned firbuftk_index; float (*m_ptr)[2][3] = &firbuftk;
- firbuftk_index is not necessarily needed.