yzegp_to_ijdet

yzegp_to_ijdet(y_gp, z_gp, idx_max=79)

convert couple index in yzegp convention to ijdet convention

Parameters:

• y_gp (integer) – first coordinate of yzegp
• z_gp – second coordinate of yzegp

:type z_gp:integer :param idx_max: index max (ie MAX-1) :type idx_max:integer