MaTX for IO - extension of MaTX for economic input-output analysis

Economic input-output analysis is regarded as one of the popular methods for empirical analysis of economic phenomena, especially such analysis of interdependence of industries. In this field, it is necessary to use some computer software with following features: 1) ability of large scale computation of matrices; 2) easy modification by programming; 3) various library functions for input-output analysis; and 4) acceptability of various formats of data; and 5) good user interface. In this study, we attempt to develop MaTX for IO to satisfy these features