[en] Method of the reverse pole figures calculation out of experimental incomplete pole figures based on the notion of pole density in the form of the sum of a number of symmetric spheroidal functions is described. Using the method suggested the texture development during cold drawing and subsequent annealing of the EhI435 nichrome fcc wire is studied. It is established the drawing texture is described with orientations (111)+(100) with 3:1 ratio of pole density of the components. Postannealing predominant orientations are preserved, however, their pole density decreases