New technologies at the decision of a problem of minerals resources search

Researches are connected with the modern approach at the problem of allocation of perspective cuts by the decision of systems of the linear algebraic equations of the big usages. It is shown on a modeling example as discrete Laplace equation with software package «GrAnM», use is sebbled. Results of calculations are visualized in the form of schedules of the abnormal curve restored values of a gravitational field that allows interpreting the results of computing experiments in the evident form.