1""" 2yt is a toolkit for analyzing and visualizing volumetric data. 3 4* Website: https://yt-project.org 5* Documentation: https://yt-project.org/doc 6* Data hub: https://girder.hub.yt 7* Contribute: https://github.com/yt-project/yt 8 9""" 10__version__ = "4.0.1" 11 12import yt.units as units 13import yt.utilities.physical_constants as physical_constants 14from yt.data_objects.api import ( 15 DatasetSeries, 16 ImageArray, 17 ParticleProfile, 18 Profile1D, 19 Profile2D, 20 Profile3D, 21 add_particle_filter, 22 create_profile, 23 particle_filter, 24) 25from yt.fields.api import ( 26 DerivedField, 27 FieldDetector, 28 FieldInfoContainer, 29 ValidateDataField, 30 ValidateGridType, 31 ValidateParameter, 32 ValidateProperty, 33 ValidateSpatial, 34 add_field, 35 add_xray_emissivity_field, 36 derived_field, 37 field_plugins, 38) 39from yt.frontends.api import _frontend_container 40from yt.funcs import ( 41 enable_plugins, 42 get_memory_usage, 43 get_pbar, 44 get_version_stack, 45 get_yt_version, 46 insert_ipython, 47 is_root, 48 is_sequence, 49 memory_checker, 50 only_on_root, 51 parallel_profile, 52 print_tb, 53 rootonly, 54 toggle_interactivity, 55) 56from yt.units import ( 57 YTArray, 58 YTQuantity, 59 display_ytarray, 60 loadtxt, 61 savetxt, 62 uconcatenate, 63 ucross, 64 udot, 65 uhstack, 66 uintersect1d, 67 unorm, 68 ustack, 69 uunion1d, 70 uvstack, 71) 72from yt.units.unit_object import define_unit 73from yt.utilities.logger import set_log_level, ytLogger as mylog 74 75frontends = _frontend_container() 76 77import yt.visualization.volume_rendering.api as volume_rendering 78from yt.frontends.stream.api import hexahedral_connectivity 79from yt.frontends.ytdata.api import save_as_dataset 80from yt.loaders import simulation # deprecated alias for load_simulation 81from yt.loaders import ( 82 load, 83 load_amr_grids, 84 load_hexahedral_mesh, 85 load_octree, 86 load_particles, 87 load_sample, 88 load_simulation, 89 load_uniform_grid, 90 load_unstructured_mesh, 91) 92from yt.testing import run_nose 93from yt.units.unit_systems import UnitSystem, unit_system_registry 94 95# Import some helpful math utilities 96from yt.utilities.math_utils import ortho_find, periodic_position, quartiles 97from yt.utilities.parallel_tools.parallel_analysis_interface import ( 98 communication_system, 99 enable_parallelism, 100 parallel_objects, 101) 102 103# Now individual component imports from the visualization API 104from yt.visualization.api import ( 105 AxisAlignedSlicePlot, 106 FITSImageData, 107 FITSOffAxisProjection, 108 FITSOffAxisSlice, 109 FITSParticleProjection, 110 FITSProjection, 111 FITSSlice, 112 FixedResolutionBuffer, 113 LineBuffer, 114 LinePlot, 115 OffAxisProjectionPlot, 116 OffAxisSlicePlot, 117 ParticleImageBuffer, 118 ParticlePhasePlot, 119 ParticlePlot, 120 ParticleProjectionPlot, 121 PhasePlot, 122 ProfilePlot, 123 ProjectionPlot, 124 SlicePlot, 125 add_colormap, 126 apply_colormap, 127 make_colormap, 128 plot_2d, 129 scale_image, 130 show_colormaps, 131 write_bitmap, 132 write_image, 133 write_projection, 134) 135from yt.visualization.volume_rendering.api import ( 136 ColorTransferFunction, 137 TransferFunction, 138 create_scene, 139 off_axis_projection, 140 volume_render, 141) 142 143# TransferFunctionHelper, MultiVariateTransferFunction 144# off_axis_projection 145 146 147def _check_deprecated_parameters(): 148 from yt._maintenance.deprecation import issue_deprecation_warning 149 from yt.config import ytcfg 150 151 if ytcfg.get("yt", "load_field_plugins"): 152 issue_deprecation_warning( 153 "Found deprecated parameter 'load_field_plugins' in yt's configuration file.", 154 removal="4.1.0", 155 ) 156 157 158_check_deprecated_parameters() 159