Package: matflow-mtex
matflow-mtexChange Log[0.1.11] - 2023.10.09AddedAddsample_texturemethodfrom_ODF_mat[0.1.10] - 2022.04.12AddedAdd optionscolourbar_limitsanduse_one_colourbartoplot_pole_figure.msnippet.FixedSample a maximum of 1000 orientations for the pole figure inwrite_orientations_from_VE_responseinput mapper.[0.1.9] - 2021.12.20AddedAdd tasksample_orientationswith methodsfrom_CTF_fileandfrom_CRC_file. This is for randomly samplingNorientations directly from the EBSD data. Similar to thesample_texturetask, but an intermediate ODF is not constructed.Support sampling orientations from a fibre ODF that is parametrised by a crystal directionfibre_crystal_dir(e.g.[1, 0, -1, 0]) and a parallel sample directionfibre_specimen_dir(x,y, orz).Support sampling orientations from a unimodal ODF that is parametrised by a single Euler angle tripletmodal_orientation_euler(in Bunge/degrees/MTEX hexagonal unit cell alignmenty // b).Option to either plot pole figures with filled contours or with markers using the new boolean optionuse_contoursto the task:visualise_volume_element_response/pole_figure. If using markers, the markers will be coloured by IPF colouring. The IPF reference direction is thez-direction by default, but can be specified with the new optionIPF_reference_direction.FixedFixvisualise_volume_element_response/pole_figure. Users can now plot pole figures for multiple increments and for selected phases. A pre-requisite for this is that twofield_dataitems are specified in theoutput_map_optionsof thesimulate_volume_element_loadingtask:field_name: phasefield_name: O(orientations).[0.1.8] - 2021.09.24ChangedValidate orientations invisualise_orientations/pole_figure.Respectquat_component_orderinginplot_pole_figure[0.1.7] - 2021.03.21ChangedAdd option to rotate EBSD data in snippetsget_ODF_from_CRC_fileandget_ODF_from_CTF_file.[0.1.6] - 2021.01.19AddedSupport "fibre" ODF components in snippetget_model_ODF.mAdd input mapper for taskvisualise_volume_element_responsewith methodtexture_pole_figure.ChangedAccount foreuler_degreeboolean specification in orientations JSON file.Scale vector part of quaternions inplot_pole_figuresnippet by -1 if P-constant is +1.Change visualise orientations snippet to plot contours[0.1.5] - 2021.01.10AddedAdd new tasks for generating orientations that bypass exporting/importing ODFs due to issues with howMTEX currently handles this. These tasks are:sample_texturewith methods:from_model_ODF,from_CTF_fileandfrom_CRC_file. Previously, this would have been achieved with two tasksget_model_texture/estimate_ODFand thensample_texture.Add ability to generate an ODF insample_texture/from_model_ODFtask using multiple ODF components.Addvisualise_orientations/pole_figuretask to plot sampled orientations on a pole figure in MTEX.[0.1.4] - 2020.12.10FixedFix output mapper functionsparse_orientationsandparse_MTEX_ODF_filefor cases where the files have only one row of data. Now we use thendmin=2argument ofnumpy.loadtxtto ensure arrays of consistent dimensions are returned.[0.1.3] - 2020.08.18AddedSupport specifying orientation coordinate system, which can be used to correctly align, within the model, the textures with respect to e.g. RD/TD/ND.[0.1.2] - 2020.07.18AddedSupport generating an ODF from CRC (and CPR) EBSD files (in addition to existing CTF file support).[0.1.1] - 2020.07.01AddedAddfibremethod toget_model_texturetask.Addrandommethod toget_model_texturetask.ChangedUseorientation.byMilleringet_unimodal_ODF.m[0.1.0] - 2020.06.09Initial release.