gusucode.com > matpower工具箱源码程序 > matpower工具箱源码程序/MP2_0/int2ext.m
function [bus, gen, branch, area] = int2ext(i2e, bus, gen, branch, area) %INT2EXT Converts internal to external bus numbering. % [bus, gen, branch, area] = int2ext(i2e, bus, gen, branch, area) converts % from the consecutive internal bus numbers back to the originals. % May be called as [bus, gen, branch] = int2ext(i2e, bus, gen, branch) if % area data is not available/needed. % MATPOWER Version 2.0 % by Ray Zimmerman, PSERC Cornell 9/19/97 % Copyright (c) 1997 by Power System Engineering Research Center (PSERC) % See http://www.pserc.cornell.edu/ for more info. %% define names for columns to data matrices [PQ, PV, REF, NONE, BUS_I, BUS_TYPE, PD, QD, GS, BS, BUS_AREA, VM, ... VA, BASE_KV, ZONE, VMAX, VMIN, LAM_P, LAM_Q, MU_VMAX, MU_VMIN] = idx_bus; [GEN_BUS, PG, QG, QMAX, QMIN, VG, MBASE, ... GEN_STATUS, PMAX, PMIN, MU_PMAX, MU_PMIN, MU_QMAX, MU_QMIN] = idx_gen; [F_BUS, T_BUS, BR_R, BR_X, BR_B, RATE_A, RATE_B, ... RATE_C, TAP, SHIFT, BR_STATUS, PF, QF, PT, QT, MU_SF, MU_ST] = idx_brch; [AREA_I, PRICE_REF_BUS] = idx_area; bus(:, BUS_I) = i2e( bus(:, BUS_I) ); gen(:, GEN_BUS) = i2e( gen(:, GEN_BUS) ); branch(:, F_BUS) = i2e( branch(:, F_BUS) ); branch(:, T_BUS) = i2e( branch(:, T_BUS) ); if nargin > 4 & nargout > 3 area(:, PRICE_REF_BUS) = i2e( area(:, PRICE_REF_BUS) ); end return;