怪异矩形二次元\acc.asv ..............\acc.m ..............\assemble.m ..............\bndy.m ..............\bndygiven.m ..............\boundaryhandle.m ..............\f.m ..............\FDErectsquare.asv ..............\FDErectsquare.m ..............\feMatrix.m ..............\guasspw.m ..............\keMatrix.m ..............\meshrectsquare.m ..............\NORMmean.m 怪异矩形二次元