"""
Entry point for all TopoStats programs.
Parses command-line arguments and passes input on to the relevant functions / modules.
"""
import argparse as arg
import sys
from pathlib import Path
from topostats import __version__, run_modules
from topostats.io import write_config_with_comments
from topostats.plotting import run_toposum
# pylint: disable=too-many-lines
# pylint: disable=too-many-statements
[docs]
def create_parser() -> arg.ArgumentParser:
"""
Create a parser for reading options.
Creates a parser, with multiple sub-parsers for reading options to run 'topostats'.
Returns
-------
arg.ArgumentParser
Argument parser.
"""
parser = arg.ArgumentParser(
description="Run various programs relating to AFM data. Add the name of the program you wish to run."
)
parser.add_argument(
"-v",
"--version",
action="version",
version=f"Installed version of TopoStats: {__version__}",
help="Report the current version of TopoStats that is installed",
)
parser.add_argument(
"-c",
"--config-file",
dest="config_file",
type=Path,
required=False,
help="Path to a YAML configuration file.",
)
parser.add_argument(
"-s",
"--summary-config",
dest="summary_config",
required=False,
help="Path to a YAML configuration file for summary plots and statistics.",
)
parser.add_argument(
"--matplotlibrc",
dest="matplotlibrc",
type=Path,
required=False,
help="Path to a matplotlibrc file.",
)
parser.add_argument(
"-b",
"--base-dir",
dest="base_dir",
type=Path,
required=False,
help="Base directory to scan for images.",
)
parser.add_argument(
"-o",
"--output-dir",
dest="output_dir",
type=Path,
required=False,
help="Output directory to write results to.",
)
parser.add_argument(
"-l",
"--log-level",
dest="log_level",
type=str,
required=False,
help="Logging level to use, default is 'info' for verbose output use 'debug'.",
)
parser.add_argument(
"-j",
"--cores",
dest="cores",
type=int,
required=False,
help="Number of CPU cores to use when processing.",
)
parser.add_argument(
"-f",
"--file-ext",
dest="file_ext",
type=str,
required=False,
help="File extension to scan for.",
)
parser.add_argument(
"--channel",
dest="channel",
type=str,
required=False,
help="Channel to extract.",
)
subparsers = parser.add_subparsers(title="program", description="Available programs, listed below:", dest="program")
# Create a sub-parsers for different stages of processing and tasks
process_parser = subparsers.add_parser(
"process",
description="Process AFM images. Additional arguments over-ride defaults or those in the configuration file.",
help="Process AFM images. Additional arguments over-ride defaults or those in the configuration file.",
)
# Filter options
process_parser.add_argument(
"--filter-row-alignment-quantile",
dest="filter_row_alignment_quantile",
type=float,
required=False,
help="Lower values may improve flattening of larger features.",
)
process_parser.add_argument(
"--filter-threshold-method",
dest="filter_threshold_method",
type=str,
required=False,
help="Method for thresholding Filtering. Options are otsu, std_dev, absolute.",
)
process_parser.add_argument(
"--filter-otsu-threshold-multiplier",
dest="filter_otsu_threshold_multiplier",
type=float,
required=False,
help="Factor for scaling the Otsu threshold during Filtering.",
)
process_parser.add_argument(
"--filter-threshold-std-dev-below",
dest="filter_threshold_std_dev_below",
type=float,
required=False,
help="Threshold for data below the image background for std dev method during Filtering.",
)
process_parser.add_argument(
"--filter-threshold-std-dev-above",
dest="filter_threshold_std_dev_above",
type=float,
required=False,
help="Threshold for data above the image background for std dev method during Filtering.",
)
process_parser.add_argument(
"--filter-threshold-absolute-below",
dest="filter_threshold_absolute_below",
type=float,
required=False,
help="Threshold for data below the image bacnground dor absolute method during Filtering",
)
process_parser.add_argument(
"--filter-threshold-absolute-above",
dest="filter_threshold_absolute_above",
type=float,
required=False,
help="Threshold for data above the image bacnground dor absolute method during Filtering",
)
process_parser.add_argument(
"--filter-gaussian-size",
dest="filter_gaussian_size",
type=float,
required=False,
help="Gaussian blur intensity in pixels.",
)
process_parser.add_argument(
"--filter-gaussian-mode",
dest="filter_gaussian_mode",
type=str,
required=False,
help="Gaussian blur method. Options are 'nearest' (default), 'reflect', 'constant', 'mirror' or 'wrap'.",
)
process_parser.add_argument(
"--filter-remove-scars", dest="filter_scars_run", type=bool, required=False, help="Whether to remove scars."
)
process_parser.add_argument(
"--filter-scars-removal-iterations",
dest="filter_scars_removal_iterations",
type=int,
required=False,
help="Number of times to run scar removal",
)
process_parser.add_argument(
"--filter-scars-threshold-low",
dest="filter_scars_threshold_low",
type=float,
required=False,
help="Lower values make scar removal more sensitive",
)
process_parser.add_argument(
"--filter-scars-threshold-high",
dest="filter_scars_threshold_high",
type=float,
required=False,
help="Lower values make scar removal more sensitive",
)
process_parser.add_argument(
"--filter-scars-max-scar-width",
dest="filter_scars_max_scar_width",
type=int,
required=False,
help="Maximum thickness of scars in pixels",
)
process_parser.add_argument(
"--filter-scars-max-scar-length",
dest="filter_scars_max_scar_length",
type=int,
required=False,
help="Maximum length of scars in pixels",
)
# Grains
process_parser.add_argument(
"--grains-threshold-method",
dest="grains_threshold_method",
type=str,
required=False,
help="Method for thresholding Grain finding. Options are otsu, std_dev, absolute.",
)
process_parser.add_argument(
"--grains-otsu-threshold-multiplier",
dest="grains_otsu_threshold_multiplier",
type=float,
required=False,
help="Factor for scaling the Otsu threshold during Grain finding.",
)
process_parser.add_argument(
"--grains-threshold-std-dev-below",
dest="grains_threshold_std_dev_below",
type=float,
required=False,
help="Threshold for data below the image background for std dev method during Grain finding.",
)
process_parser.add_argument(
"--grains-threshold-std-dev-above",
dest="grains_threshold_std_dev_above",
type=float,
required=False,
help="Threshold for data above the image background for std dev method during Grain finding.",
)
process_parser.add_argument(
"--grains-threshold-absolute-below",
dest="grains_threshold_absolute_below",
type=float,
required=False,
help="Threshold for data below the image bacnground dor absolute method during Grain finding",
)
process_parser.add_argument(
"--grains-threshold-absolute-above",
dest="grains_threshold_absolute_above",
type=float,
required=False,
help="Threshold for data above the image bacnground dor absolute method during Grain finding",
)
process_parser.add_argument(
"--grains-direction",
dest="grains_direction",
type=str,
required=False,
help="Whether to look for grains 'above' pr 'below' thresholds of 'both'",
)
process_parser.add_argument(
"--grains-smallest-grain-size-nm2",
dest="grains_smallest_grain_size_nm2",
type=float,
required=False,
help="Size in nm^2 of tiny grains/blobs to remove, must be > 0.0",
)
process_parser.add_argument(
"--grains-absolute-area-threshold-above",
dest="grains_absolute_area_threshold_above",
type=float,
required=False,
nargs=2,
help="Above surface (low, high) in nm^2, both low and high should be specified",
)
process_parser.add_argument(
"--grains-absolute-area-threshold-below",
dest="grains_absolute_area_threshold_below",
type=float,
required=False,
nargs=2,
help="Below surface (low, high) in nm^2, both low and high should be specified",
)
process_parser.add_argument(
"--grains-remove-edge-intersecting-grains",
dest="grains_remove_edge_intersecting_grains",
type=bool,
required=False,
help="Whether or not to remove grains that touch the image border",
)
# Unet
process_parser.add_argument(
"--unet-model-path", dest="unet_model_path", type=Path, required=False, help="Path to a trained U-net model"
)
process_parser.add_argument(
"--unet-grain-crop-padding",
dest="unet_grain_crop_padding",
type=int,
required=False,
help="Padding to apply to the grain crop bounding box",
)
process_parser.add_argument(
"--unet-upper-norm-bound",
dest="unet_upper_norm_bound",
type=float,
required=False,
help="Upper bound for normalisation of input data. This should be slightly higher than the maximum desired"
"/expected height of grains",
)
process_parser.add_argument(
"--unet-lower-norm-bound",
dest="unet_lower_norm_bound",
type=float,
required=False,
help="Lower bound for normalisation of input data. This should be slightly lower than the minimum desired"
"/expected height of the background",
)
# Grainstats
process_parser.add_argument(
"--grainstats-edge-detection-method",
dest="grainstats_edge_detection_method",
type=str,
required=False,
help="Method of edge detection, do NOT change this unless you are sure of what it will do. Options 'canny' and"
"'binary_erosion (default)",
)
process_parser.add_argument(
"--grainstats-cropped-size",
dest="grainstats_cropped_size",
type=float,
required=False,
help="Length (in nm) of square cropped images (can take -1 for grain-sized box)",
)
process_parser.add_argument(
"--grainstats-extract-height-profile",
dest="grainstats_extract_height_profile",
type=bool,
required=False,
help="Extract height profiles along maximum feret of molecules",
)
# Disordered Tracing
process_parser.add_argument(
"--disordered-min-skeleton-size",
dest="disordered_min_skeleton_size",
type=float,
required=False,
help="Minimum number of pixels in a skeleton for it to be retained",
)
process_parser.add_argument(
"--disordered-pad-width",
dest="disordered_pad_width",
type=int,
required=False,
help="Pixels to pad grains by when tracing",
)
process_parser.add_argument(
"--disordered-mask-smoothing-params-gaussian-sigma",
dest="disordered_mask_smoothing_params_gaussian_sigma",
type=float,
required=False,
help="Gaussian smoothing parameter 'sigma' in pixels",
)
process_parser.add_argument(
"--disordered-mask-smoothing-params-dilation-iterations",
dest="disordered_mask_smoothing_params_dilation_iterations",
type=int,
required=False,
help="Number of dilation iterations to use for grain smoothing",
)
process_parser.add_argument(
"--disordered-mask-smoothing-params-holearea-min-max",
dest="disordered_mask_smoothing_params_holearea_min_max",
type=float,
required=False,
nargs=2,
help="Range (min, max) of a hole area in nm to refil in the smoothed masks",
)
process_parser.add_argument(
"--disordered-skeletonisation-params-method",
dest="disordered_skeletonisation_params_method",
type=str,
required=False,
help="Skeletonisation method. Options : zhang | lee | thin | topostats",
)
process_parser.add_argument(
"--disordered-skeletonisation-height-bias",
dest="disordered_skeletonisation_height_bias",
type=float,
required=False,
help="Percentage of lowest pixels to remove each skeletonisation iteration. 1.0 equates to Zhang method",
)
process_parser.add_argument(
"--disordered-pruning-params-method",
dest="disordered_pruning_params_method",
type=str,
required=False,
help="Method to clean branches from the skeleton: Options : 'topostats'",
)
process_parser.add_argument(
"--disordered-pruning-params-max-length",
dest="disordered_pruning_params_max_length",
type=float,
required=False,
help="Maximum length in nm to remove a branch containing an endpoint",
)
process_parser.add_argument(
"--disordered-pruning-params-height-threshold",
dest="disordered_pruning_params_height_threshold",
type=float,
required=False,
help="The height to remove branches below",
)
process_parser.add_argument(
"--disordered-pruning-params-method-values",
dest="disordered_pruning_params_method_values",
type=str,
required=False,
help="Method to obtain a branch's height for pruning. Options : 'min' | 'median', 'mid'",
)
process_parser.add_argument(
"--disordered-pruning-params-method-outlier",
dest="disordered_pruning_params_method_outlier",
type=str,
required=False,
help="Method to prune branches based on height. Options : 'abs' | 'mean_abs' | 'iqr'",
)
# Nodestats
process_parser.add_argument(
"--nodestats-node-joining-length",
dest="nodestats_node_joining_length",
type=float,
required=False,
help="The distance over which to join nearby crossing points",
)
process_parser.add_argument(
"--nodestats-node-extend-dist",
dest="nodestats_node_extend_dist",
type=float,
required=False,
help="The distance over which to join nearby odd-branched nodes",
)
process_parser.add_argument(
"--nodestats-branch-pairing-length",
dest="nodestats_branch_pairing_length",
type=float,
required=False,
help="The length from the crossing point to pair and trace, obtaining FWHM's",
)
process_parser.add_argument(
"--nodestats-pair-odd-branches",
dest="nodestats_pair_odd_branches",
type=bool,
required=False,
help="Whether to try and pair odd-branched nodes",
)
process_parser.add_argument(
"--nodestats-pad-width",
dest="nodestats_pad_width",
type=int,
required=False,
help="Pixels to pad grains by when tracing (should be the same as --disordered-pad-width)",
)
# Ordered Tracing
process_parser.add_argument(
"--ordered-ordering-method",
dest="ordered_ordering_method",
type=str,
required=False,
help="Ordering method for ordering disordered traces. Option 'nodestats'",
)
process_parser.add_argument(
"--ordered-pad-width",
dest="ordered_pad_width",
type=int,
required=False,
help="Pixels to pad grains by when tracing (should be the same as --disordered-pad-width)",
)
# Splining
process_parser.add_argument(
"--splining-method",
dest="splining_method",
type=str,
required=False,
help="Method for splining. Options 'spline' or 'rolling_window",
)
process_parser.add_argument(
"--splining-window-size",
dest="splining_window_size",
type=float,
required=False,
help="Size in nm of the rolling window",
)
process_parser.add_argument(
"--splining-step-size",
dest="splining_step_size",
type=float,
required=False,
help="The sampling rate of the spline in metres",
)
process_parser.add_argument(
"--splining-linear-smoothing",
dest="splining_linear_smoothing",
type=float,
required=False,
help="The amount of smoothing to apply to linear features",
)
process_parser.add_argument(
"--splining-circular-smoothing",
dest="splining_circular_smoothing",
type=float,
required=False,
help="The amount of smoothing to apply to circular features",
)
process_parser.add_argument(
"--splining-degree",
dest="splining_degree",
type=int,
required=False,
help="The polynomial degree of the spline",
)
# Plotting
process_parser.add_argument(
"--save-plots",
dest="save_plots",
type=bool,
required=False,
help="Whether to save plots.",
)
process_parser.add_argument(
"--savefig-format",
dest="savefig_format",
type=str,
required=False,
help="Format for saving figures to, options are 'png', 'svg', or other valid Matplotlib supported formats.",
)
process_parser.add_argument(
"--savefig-dpi",
dest="savefig_dpi",
type=int,
required=False,
help="Dots Per Inch for plots, should be integer for dots per inch.",
)
process_parser.add_argument(
"--cmap",
dest="cmap",
type=str,
required=False,
help="Colormap to use, options include 'nanoscope', 'afmhot' or any valid Matplotlib colormap.",
)
process_parser.add_argument("-m", "--mask", dest="mask", type=bool, required=False, help="Mask the image.")
process_parser.add_argument(
"-w",
"--warnings",
dest="warnings",
type=bool,
required=False,
help="Whether to ignore warnings.",
)
# Run the relevant function with the arguments
process_parser.set_defaults(func=run_modules.process)
load_parser = subparsers.add_parser(
"load",
description="Load and save all images as .topostats files for subsequent processing.",
help="Load and save all images as .topostats files for subsequent processing.",
)
# Run the relevant function with the arguments
load_parser.set_defaults(func=run_modules.process)
# Filter
filter_parser = subparsers.add_parser(
"filter",
description="WIP DO NOT USE - Load and filter images, saving as .topostats files for subsequent processing.",
help="WIP DO NOT USE - Load and filter images, saving as .topostats files for subsequent processing.",
)
filter_parser.add_argument(
"--row-alignment-quantile",
dest="row_alignment_quantile",
type=float,
required=False,
help="Lower values may improve flattening of larger features.",
)
filter_parser.add_argument(
"--threshold-method",
dest="threshold_method",
type=str,
required=False,
help="Method for thresholding Filtering. Options are otsu, std_dev, absolute.",
)
filter_parser.add_argument(
"--otsu-threshold-multiplier",
dest="otsu_threshold_multiplier",
type=float,
required=False,
help="Factor for scaling the Otsu threshold during Filtering.",
)
filter_parser.add_argument(
"--threshold-std-dev-below",
dest="threshold_std_dev_below",
type=float,
required=False,
help="Threshold for data below the image background for std dev method during Filtering.",
)
filter_parser.add_argument(
"--threshold-std-dev-above",
dest="threshold_std_dev_above",
type=float,
required=False,
help="Threshold for data above the image background for std dev method during Filtering.",
)
filter_parser.add_argument(
"--threshold-absolute-below",
dest="threshold_absolute_below",
type=float,
required=False,
help="Threshold for data below the image bacnground dor absolute method during Filtering",
)
filter_parser.add_argument(
"--threshold-absolute-above",
dest="threshold_absolute_above",
type=float,
required=False,
help="Threshold for data above the image bacnground dor absolute method during Filtering",
)
filter_parser.add_argument(
"--gaussian-size", dest="gaussian_size", type=float, required=False, help="Gaussian blur intensity in pixels."
)
filter_parser.add_argument(
"--gaussian-mode",
dest="gaussian_mode",
type=str,
required=False,
help="Gaussian blur method. Options are 'nearest' (default), 'reflect', 'constant', 'mirror' or 'wrap'.",
)
filter_parser.add_argument(
"--remove-scars", dest="scars_run", type=bool, required=False, help="Whether to remove scars."
)
filter_parser.add_argument(
"--scars-removal-iterations",
dest="scars_removal_iterations",
type=int,
required=False,
help="Number of times to run scar removal",
)
filter_parser.add_argument(
"--scars-threshold-low",
dest="scars_threshold_low",
type=float,
required=False,
help="Lower values make scar removal more sensitive",
)
filter_parser.add_argument(
"--scars-threshold-high",
dest="scars_threshold_high",
type=float,
required=False,
help="Lower values make scar removal more sensitive",
)
filter_parser.add_argument(
"--scars-max-scar-width",
dest="scars_max_scar_width",
type=int,
required=False,
help="Maximum thickness of scars in pixels",
)
filter_parser.add_argument(
"--scars-max-scar-length",
dest="scars_max_scar_length",
type=int,
required=False,
help="Maximum length of scars in pixels",
)
# Run the relevant function with the arguments
filter_parser.set_defaults(func=run_modules.filters)
grains_parser = subparsers.add_parser(
"grains",
description="WIP DO NOT USE - Load filtered images from '.topostats' files and detect grains.",
help="WIP DO NOT USE - Load filtered images from '.topostats' files and detect grains.",
)
grains_parser.add_argument(
"--threshold-method",
dest="threshold_method",
type=str,
required=False,
help="Method for thresholding Grain finding. Options are otsu, std_dev, absolute.",
)
grains_parser.add_argument(
"--otsu-threshold-multiplier",
dest="otsu_threshold_multiplier",
type=float,
required=False,
help="Factor for scaling the Otsu threshold during Grain finding.",
)
grains_parser.add_argument(
"--threshold-std-dev-below",
dest="threshold_std_dev_below",
type=float,
required=False,
help="Threshold for data below the image background for std dev method during Grain finding.",
)
grains_parser.add_argument(
"--threshold-std-dev-above",
dest="threshold_std_dev_above",
type=float,
required=False,
help="Threshold for data above the image background for std dev method during Grain finding.",
)
grains_parser.add_argument(
"--threshold-absolute-below",
dest="threshold_absolute_below",
type=float,
required=False,
help="Threshold for data below the image bacnground dor absolute method during Grain finding",
)
grains_parser.add_argument(
"--threshold-absolute-above",
dest="threshold_absolute_above",
type=float,
required=False,
help="Threshold for data above the image bacnground dor absolute method during Grain finding",
)
grains_parser.add_argument(
"--direction",
dest="direction",
type=str,
required=False,
help="Whether to look for grains 'above' pr 'below' thresholds of 'both'",
)
grains_parser.add_argument(
"--smallest-grain-size-nm2",
dest="smallest_grain_size_nm2",
type=float,
required=False,
help="Size in nm^2 of tiny grains/blobs to remove, must be > 0.0",
)
grains_parser.add_argument(
"--absolute-area-threshold-above",
dest="absolute_area_threshold_above",
type=float,
required=False,
nargs=2,
help="Above surface (low, high) in nm^2, both low and high should be specified",
)
grains_parser.add_argument(
"--absolute-area-threshold-below",
dest="absolute_area_threshold_below",
type=float,
required=False,
nargs=2,
help="Below surface (low, high) in nm^2, both low and high should be specified",
)
grains_parser.add_argument(
"--remove-edge-intersecting-grains",
dest="remove_edge_intersecting_grains",
type=bool,
required=False,
help="Whether or not to remove grains that touch the image border",
)
# Unet
grains_parser.add_argument(
"--unet-model-path", dest="unet_model_path", type=Path, required=False, help="Path to a trained U-net model"
)
grains_parser.add_argument(
"--unet-grain-crop-padding",
dest="unet_grain_crop_padding",
type=int,
required=False,
help="Padding to apply to the grain crop bounding box",
)
grains_parser.add_argument(
"--unet-upper-norm-bound",
dest="unet_upper_norm_bound",
type=float,
required=False,
help="Upper bound for normalisation of input data. This should be slightly higher than the maximum desired"
"/expected height of grains",
)
grains_parser.add_argument(
"--unet-lower-norm-bound",
dest="unet_lower_norm_bound",
type=float,
required=False,
help="Lower bound for normalisation of input data. This should be slightly lower than the minimum desired"
"/expected height of the background",
)
# Run the relevant function with the arguments
grains_parser.set_defaults(func=run_modules.grains)
grainstats_parser = subparsers.add_parser(
"grainstats",
description="WIP DO NOT USE - Load images with grains from '.topostats' files and calculate statistics.",
help="WIP DO NOT USE - Load images with grains from '.topostats' files and calculate statistics.",
)
grainstats_parser.add_argument(
"--edge-detection-method",
dest="edge_detection_method",
type=str,
required=False,
help="Method of edge detection, do NOT change this unless you are sure of what it will do. Options 'canny' and"
"'binary_erosion (default)",
)
grainstats_parser.add_argument(
"--cropped-size",
dest="cropped_size",
type=float,
required=False,
help="Length (in nm) of square cropped images (can take -1 for grain-sized box)",
)
grainstats_parser.add_argument(
"--extract-height-profile",
dest="extract_height_profile",
type=bool,
required=False,
help="Extract height profiles along maximum feret of molecules",
)
# Run the relevant function with the arguments
grainstats_parser.set_defaults(func=run_modules.grainstats)
# Disordered
disordered_tracing_parser = subparsers.add_parser(
"disordered-tracing",
description="WIP DO NOT USE - Skeletonise and prune objects to disordered traces.",
help="WIP DO NOT USE - Skeletonise and prune objects to disordered traces.",
)
disordered_tracing_parser.add_argument(
"--min-skeleton-size",
dest="min_skeleton_size",
type=float,
required=False,
help="Minimum number of pixels in a skeleton for it to be retained",
)
disordered_tracing_parser.add_argument(
"--pad-width",
dest="pad_width",
type=int,
required=False,
help="Pixels to pad grains by when tracing",
)
disordered_tracing_parser.add_argument(
"--mask-smoothing-params-gaussian-sigma",
dest="mask_smoothing_params_gaussian_sigma",
type=float,
required=False,
help="Gaussian smoothing parameter 'sigma' in pixels",
)
disordered_tracing_parser.add_argument(
"--mask-smoothing-params-dilation-iterations",
dest="mask_smoothing_params_dilation_iterations",
type=int,
required=False,
help="Number of dilation iterations to use for grain smoothing",
)
disordered_tracing_parser.add_argument(
"--mask-smoothing-params-holearea-min-max",
dest="mask_smoothing_params_holearea_min_max",
type=float,
required=False,
nargs=2,
help="Range (min, max) of a hole area in nm to refil in the smoothed masks",
)
disordered_tracing_parser.add_argument(
"--skeletonisation-params-method",
dest="skeletonisation_params_method",
type=str,
required=False,
help="Skeletonisation method. Options : zhang | lee | thin | topostats",
)
disordered_tracing_parser.add_argument(
"--skeletonisation-height-bias",
dest="skeletonisation_height_bias",
type=float,
required=False,
help="Percentage of lowest pixels to remove each skeletonisation iteration. 1.0 equates to Zhang method",
)
disordered_tracing_parser.add_argument(
"--pruning-params-method",
dest="pruning_params_method",
type=str,
required=False,
help="Method to clean branches from the skeleton: Options : 'topostats'",
)
disordered_tracing_parser.add_argument(
"--pruning-params-max-length",
dest="pruning_params_max_length",
type=float,
required=False,
help="Maximum length in nm to remove a branch containing an endpoint",
)
disordered_tracing_parser.add_argument(
"--pruning-params-height-threshold",
dest="pruning_params_height_threshold",
type=float,
required=False,
help="The height to remove branches below",
)
disordered_tracing_parser.add_argument(
"--pruning-params-method-values",
dest="pruning_params_method_values",
type=str,
required=False,
help="Method to obtain a branch's height for pruning. Options : 'min' | 'median' | 'mid'",
)
disordered_tracing_parser.add_argument(
"--pruning-params-method-outlier",
dest="pruning_params_method_outlier",
type=str,
required=False,
help="Method to prune branches based on height. Options : 'abs' | 'mean_abs' | 'iqr'",
)
# Run the relevant function with the arguments
disordered_tracing_parser.set_defaults(func=run_modules.disordered_tracing)
# Nodestats
nodestats_parser = subparsers.add_parser(
"nodestats",
description="WIP DO NOT USE - Calculate node statistics and disentangle molecules.",
help="WIP DO NOT USE - Calculate node statistics and disentangle molecules.",
)
nodestats_parser.add_argument(
"--node-joining-length",
dest="node_joining_length",
type=float,
required=False,
help="The distance over which to join nearby crossing points",
)
nodestats_parser.add_argument(
"--node-extend-dist",
dest="node_extend_dist",
type=float,
required=False,
help="The distance over which to join nearby odd-branched nodes",
)
nodestats_parser.add_argument(
"--branch-pairing-length",
dest="branch_pairing_length",
type=float,
required=False,
help="The length from the crossing point to pair and trace, obtaining FWHM's",
)
nodestats_parser.add_argument(
"--pair-odd-branches",
dest="pair_odd_branches",
type=bool,
required=False,
help="Whether to try and pair odd-branched nodes",
)
nodestats_parser.add_argument(
"--pad-width",
dest="pad_width",
type=int,
required=False,
help="Pixels to pad grains by when tracing (should be the same as --disordered-pad-width)",
)
# Run the relevant function with the arguments
nodestats_parser.set_defaults(func=run_modules.nodestats)
# Ordered Tracing
ordered_tracing_parser = subparsers.add_parser(
"ordered-tracing",
description="WIP DO NOT USE - Ordered traces of pruned skeletons.",
help="WIP DO NOT USE - Ordered traces of pruned skeletons.",
)
ordered_tracing_parser.add_argument(
"--ordering-method",
dest="ordering_method",
type=str,
required=False,
help="Ordering method for ordering disordered traces. Option 'nodestats'",
)
ordered_tracing_parser.add_argument(
"--pad-width",
dest="pad_width",
type=int,
required=False,
help="Pixels to pad grains by when tracing (should be the same as --disordered-pad-width)",
)
# Run the relevant function with the arguments
ordered_tracing_parser.set_defaults(func=run_modules.ordered_tracing)
# Splining
splining_parser = subparsers.add_parser(
"splining",
description="WIP DO NOT USE - Splining of traced molecules to produce smooth curves.",
help="WIP DO NOT USE - Splining of traced molecules to produce smooth curves.",
)
splining_parser.add_argument(
"--method",
dest="method",
type=str,
required=False,
help="Method for splining. Options 'spline' or 'rolling_window",
)
splining_parser.add_argument(
"--window-size",
dest="window_size",
type=float,
required=False,
help="Size in nm of the rolling window",
)
splining_parser.add_argument(
"--step-size",
dest="step_size",
type=float,
required=False,
help="The sampling rate of the spline in metres",
)
splining_parser.add_argument(
"--linear-smoothing",
dest="linear_smoothing",
type=float,
required=False,
help="The amount of smoothing to apply to linear features",
)
splining_parser.add_argument(
"--circular-smoothing",
dest="circular_smoothing",
type=float,
required=False,
help="The amount of smoothing to apply to circular features",
)
splining_parser.add_argument(
"--degree",
dest="degree",
type=int,
required=False,
help="The polynomial degree of the spline",
)
# Run the relevant function with the arguments
splining_parser.set_defaults(func=run_modules.splining)
summary_parser = subparsers.add_parser(
"summary",
description="Plotting and summary of TopoStats output statistics.",
help="Plotting and summary of TopoStats output statistics.",
)
summary_parser.add_argument(
"--input-csv",
dest="input_csv",
type=Path,
required=False,
help="Path to CSV file to plot.",
)
summary_parser.add_argument(
"--config-file",
dest="config_file",
type=Path,
required=False,
help="Path to a YAML plotting dictionary that maps variable names to labels.",
)
summary_parser.add_argument(
"--var-to-label",
dest="var_to_label",
type=Path,
required=False,
help="Path to a YAML plotting dictionary that maps variable names to labels.",
)
summary_parser.add_argument(
"--create-config-file",
dest="create_config_file",
type=Path,
required=False,
help="Filename to write a sample YAML configuration file to (should end in '.yaml').",
)
summary_parser.add_argument(
"--create-label-file",
dest="create_label_file",
type=Path,
required=False,
help="Filename to write a sample YAML label file to (should end in '.yaml').",
)
summary_parser.add_argument(
"--savefig-format",
dest="savefig_format",
type=str,
required=False,
help="Format for saving figures to, options are 'png', 'svg', or other valid Matplotlib supported formats.",
)
summary_parser.set_defaults(func=run_toposum)
create_config_parser = subparsers.add_parser(
"create-config",
description="Create a configuration file using the defaults.",
help="Create a configuration file using the defaults.",
)
create_config_parser.add_argument(
"-f",
"--filename",
dest="filename",
type=Path,
required=False,
default="config.yaml",
help="Name of YAML file to save configuration to (default 'config.yaml').",
)
create_config_parser.add_argument(
"-o",
"--output-dir",
dest="output_dir",
type=Path,
required=False,
default="./",
help="Path to where the YAML file should be saved (default './' the current directory).",
)
create_config_parser.add_argument(
"-c",
"--config",
dest="config",
type=str,
default=None,
help="Configuration to use, currently only one is supported, the 'default'.",
)
create_config_parser.add_argument(
"-s",
"--simple",
dest="simple",
action="store_true",
help="Create a simple configuration file with only the most common options.",
)
create_config_parser.set_defaults(func=write_config_with_comments)
create_matplotlibrc_parser = subparsers.add_parser(
"create-matplotlibrc",
description="Create a Matplotlibrc parameters file.",
help="Create a Matplotlibrc parameters file using the defaults.",
)
create_matplotlibrc_parser.add_argument(
"-f",
"--filename",
dest="filename",
type=Path,
required=False,
default="topostats.mplstyle",
help="Name of file to save Matplotlibrc configuration to (default 'topostats.mplstyle').",
)
create_matplotlibrc_parser.add_argument(
"-o",
"--output-dir",
dest="output_dir",
type=Path,
required=False,
default="./",
help="Path to where the YAML file should be saved (default './' the current directory).",
)
create_matplotlibrc_parser.add_argument(
"-c",
"--config",
dest="config",
default="topostats.mplstyle",
help="Matplotlibrc style file to use, currently only one is supported, the 'topostats.mplstyle'.",
)
create_matplotlibrc_parser.set_defaults(func=write_config_with_comments)
return parser
[docs]
def entry_point(manually_provided_args=None, testing=False) -> None:
"""
Entry point for all TopoStats programs.
Main entry point for running 'topostats' which allows the different processing steps ('process', 'filter',
'create_config' etc.) to be run.
Parameters
----------
manually_provided_args : None
Manually provided arguments.
testing : bool
Whether testing is being carried out.
Returns
-------
None
Does not return anything.
"""
# Parse command line options, load config (or default) and update with command line options
parser = create_parser()
args = parser.parse_args() if manually_provided_args is None else parser.parse_args(manually_provided_args)
# No program specified, print help and exit
if not args.program:
parser.print_help()
sys.exit()
if testing:
return args
# call the relevant function
args.func(args)
return None