Manipulate the field by writing a function for each component of the standard basis (i, j). Use see-inside to do this, turbo mode is recommended. The vectors are stamped at an interval of 5x5 and magnitudes are not to scale (see inside). The example vector field shown corresponds to →F(x,y) = (x/y + atan(x))i + (√|xy| + tan(xy))j i and j are incorrect referrals (should be P(x,y),Q(x,y)) but I found it easier to conceptualize this way
