求mathematica大神帮忙
coeff1 = Table[ SPM[f, 0.1, 1.5, 180, \[Theta], \[Theta], \[Epsilon]r, sp], {\[Theta], astart, aend, astep}];
vdata1 = Map[{#[[1]], #[[2]]} &, coeff1];
我想知道这个Map里面的句子是啥意思?