load_flow4.rar_4 bus flow_4 bus matlab_4bus_flow

1. This folder contains 5 files.. 1. nrlfppg.m 2. loadflow.m 3. ybusppg.m 4. busdatas.m 5. linedatasm 6. pol2rect.m 2. Keep all the files in the same directory.. 3. The main program is nrlfppg.m.. 4. Bus number 1 is assumed to be the slack bus.. 5. There may be mistakes in the program. If anyone finds out any mistake, please let me know....