The system of the data analysis of the application package «REACTOR» is described. This system («Archive Editor») first of all is intended for the effective support of the solution of the problems of analysis and presentation of the large volumes of data, guarantee of a user with the convenient and powerful means of the analysis of the results of calculation. Are described the general principles of the organization of access to information, which is stored in the archive. Are described some new facilities of the Archive Editor. Primary attention is given to the tools of interactive access to the data.

Mathematical modelling in actual problems of science and technics