# Copyright (C) 2010 W. Trevor King # # This file is part of Hooke. # # Hooke is free software: you can redistribute it and/or modify it # under the terms of the GNU Lesser General Public License as # published by the Free Software Foundation, either version 3 of the # License, or (at your option) any later version. # # Hooke is distributed in the hope that it will be useful, but WITHOUT # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY # or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General # Public License for more details. # # You should have received a copy of the GNU Lesser General Public # License along with Hooke. If not, see # . """ >>> from hooke.hooke import Hooke, HookeRunner >>> h = Hooke() >>> r = HookeRunner() >>> h = r.run_lines(h, ['load_playlist test/data/test']) # doctest: +ELLIPSIS Success >>> h = r.run_lines(h, ... ['derivative --x_column "z piezo (m)" --f_column "deflection (m)"'] ... ) # doctest: +ELLIPSIS, +REPORT_UDIFF Success >>> curve = h.playlists.current().current() >>> approach = curve.data[0] >>> approach.info['columns'] ['z piezo (m)', 'deflection (m)', 'derivative of deflection with respect to z piezo (m/m)'] >>> approach[:5,-1] # doctest: +ELLIPSIS Data([ 3.626...e-10, 3.173...e-10, 2.946...e-10, 3.173...e-10, 3.400...e-10]) >>> approach[-5:,-1] # doctest: +ELLIPSIS Data([ 1.020...e-10, -6.800...e-11, -3.400...e-10, -1.133...e-10, 9.067...e-11]) """