If your vector field function is constant, just add "+(x-x)" to any of the coordinates to fix a desmos thing that makes the colors look wrong. Or else, use manual-scaler and copy this value to "f", the scale factor:
22
수식 23: StartFraction, "d" Over distance left parenthesis, left parenthesis, 0 , 0 , right parenthesis , "F" left parenthesis, "R" left parenthesis, "N" , right parenthesis . "x" , "R" left parenthesis, "N" , right parenthesis . "y" , right parenthesis , right parenthesis , EndFractionddistance0,0,FRN.x,RN.y