Code for Differentiation and Integration:

• c_4_p_1.m (uses the code diffgen)
  
• c_4_p_1_fn.m (the function called by diffgen)
  
• c_4_p_2.m (uses the code diffgen)
  
• c_4_p_2_fn.m (the function called by diffgen)
  
• c_4_p_4.m (uses the code diffgen)
  
• c_4_p_6.m (uses the code fgauss)
  
• c_4_p_6_fn.m (the function called by fgauss)
  
• c_4_p_7.m (uses the code galag)
  
• c_4_p_7_fn.m (the function called by galag)
  
• c_4_p_8.m (uses the code simpl)
  
• c_4_p_8_fn.m (the function called by simpl)
  
• c_4_p_9.m (uses the code fgauss)
  
• c_4_p_10.m (uses the code fgauss)
  
• c_4_p_10_fn.m (the function called by fgauss)
  
• c_4_p_11.m (uses the code gacheb)
  
• c_4_p_12.m (uses the code simpl)
  
• c_4_p_13.m (uses the code filon)
  
• c_4_p_14.m (compares the code simp and romb)
  
• c_4_p_15.m (uses the code galag)
  
• c_4_p_16.m (uses the code gaherm)
  
• c_4_p_17.m (uses the code simp2v)
  
• c_4_p_17_fn_i.m (the function called by the code simp2v)
  
• c_4_p_17_fn_ii.m (the function called by the code simp2v)
  
• c_4_p_18.m (uses the code simp2v)
  
• c_4_p_18_fn_i.m (the function called by the code simp2v)
  
• c_4_p_18_fn_ii.m (the function called by the code simp2v)
  
• c_4_p_19.m (uses the code gauss2v)
  
• gacheb.m (implements Gaussian quadrature of functions against sqrt(1-x^2))