. "This package can be used for automatic evaluation of spatial orientation of fiber systems. The esofspy allows for the automatic postprocessing of two-dimesional plots of length densities and roses of directions, as well as the evaluation of preferential directions and the an/isotropy of line systems. To determine the an/isotropy three methods are used: the fractional anisotropy, ellipsoidal anisotropy and chi-square method. The first two methods are based on computing eigenvalues of the length-weighted average tensor of the line segment orientation. The last method involves comparing the observed length densities of lines with the discrete uniform distribution of an isotropic line system using the chi-square-test." . "http://code.google.com/p/gensei/; Z\u00E1pado\u010Desk\u00E1 univerzita v Plzni, Fakulta aplikovan\u00FDch v\u011Bd, Katedra mechaniky" . "Software umo\u017E\u0148uje automatick\u00E9 ur\u010Dov\u00E1n\u00ED orientace vl\u00E1ken v prostoru a n\u00E1sledn\u00E9 zhodnocen\u00ED an/isotropie pomoc\u00ED n\u011Bkolika krit\u00E9ri\u00ED. Ekonomick\u00FD p\u0159\u00EDnos souvis\u00ED s efektivn\u011Bj\u0161\u00EDm vyhodnocov\u00E1n\u00EDm vlastnost\u00ED kompozitn\u00EDch materi\u00E1l\u016F, biologick\u00FDch i technick\u00FDch." . "23520" . . . "esofspy: Evaluation of spatial orientation of fiber systems in Python"@en . "esofspy: Evaluation of spatial orientation of fiber systems in Python" . "esofspy: Evaluation of spatial orientation of fiber systems in Python" . "Kochov\u00E1, Petra" . "2"^^ . "[3ED2EABDE582]" . "2"^^ . "257507" . "Cimrman, Robert" . . . . . "esofspy v0.1" . . . . "line system; length density; rose of directions; cardinal directions; anisotropy"@en . . . . . "RIV/49777513:23520/10:00504778" . "RIV/49777513:23520/10:00504778!RIV11-GA0-23520___" . . "This package can be used for automatic evaluation of spatial orientation of fiber systems. The esofspy allows for the automatic postprocessing of two-dimesional plots of length densities and roses of directions, as well as the evaluation of preferential directions and the an/isotropy of line systems. To determine the an/isotropy three methods are used: the fractional anisotropy, ellipsoidal anisotropy and chi-square method. The first two methods are based on computing eigenvalues of the length-weighted average tensor of the line segment orientation. The last method involves comparing the observed length densities of lines with the discrete uniform distribution of an isotropic line system using the chi-square-test."@en . . "P(GA106/09/0740), P(GP106/09/P226)" . "esofspy: Evaluation of spatial orientation of fiber systems in Python"@en . . "Z\u010CU, Univerzitn\u00ED 8, P. Kochov\u00E1, tel.: 377 632 364, kochovap@kme.zcu.cz" . . . . . .