export("huff", "huff.newdest", "huff.optim", "huff.updest", "mci", "mci.sim", "mcimat.create", "model.export", "rawdata.prep", "tcmat.create", "to.tcmat")
importFrom("stats", "lm", "aggregate", "pf", "complete.cases")
importFrom("utils", "write.table")
importFrom("MCI", "geom", "huff.attrac", "huff.decay", "huff.fit", "huff.lambda", "huff.shares", "ijmatrix.create", "ijmatrix.crosstab", "ijmatrix.shares", "lm.beta", "mci.fit", "mci.shares", "mci.shares.elast", "mci.transmat", "mci.transvar", "model.fit", "shares.segm", "shares.total", "var.asdummy", "var.correct")
importFrom("REAT", "dist.calc", "dist.mat")
importFrom("tmaptools", "geocode_OSM")
importFrom("osrm", "osrmTable")
importFrom("reshape", "melt")