% COMMON
%
% Files
% ADC2realunits - Convert adimentional sample values to real units
% ADC2units - Convert adimentional sample values to target voltage units
% addpath_if_not_added - (Internal) Add the path only if not was already added.
% adjust_string - (Internal) Works with strings to center, trim and justify to a certain string width
% Annotation_process - Convert heartbeat type of annotation from valid ECG formats to EC57 AAMI
% AnnotationFilterConvert - Convert heartbeat type of annotation from valid ECG formats to EC57 AAMI
% arrow - (Internal) Creates arrows in grapics
% autovec_calculation - (Internal) Calculate eigenvalues and vectors
% autovec_calculation_robust - (Internal) Calculate eigenvalues and vectors using robust covariance estimation
% bandpass_filter_design - MATLAB Code
% BaselineWanderRemovalMedian - Remove baseline wandering with the median estimation method
% BaselineWanderRemovalSplines - Remove baseline wandering with the median estimation method
% bxb - (Internal) Compares two heartbeat series and produce the confusion matrix as result
% calc_btime - (Internal) Creates a string with the base time
% calc_co_ocurrences - (Internal) Calculate the heartbeats co-ocurrences
% calc_correlation_gain - (Internal) Add the path only if not was already added.
% CalcRRserieQuality - (Obsolete) Estimate the quality of QRS complex detections
% CalcRRserieRatio - Estimate the quality of QRS complex detections
% calculateSeriesQuality - Estimate the quality of QRS complex detections
% cluster_data_with_EM_clust - (Internal) Cluster data with expectation-maximization algorithm
% colvec - (Internal) Reshape the input into a column vector
% combine_anns - (Internal) Create new QRS detections based on other lead/algorithms detections
% ConcatenateQRSdetectionPayloads - (Internal) Concatenate two payloads.
% cprintf - displays styled formatted text in the Command Window
% DelayedCovMat - (Internal) Delayed covariance matrix calculation
% deNaN_dataset - (Internal) Replace NaN from PRdatasets
% design_downsample_filter - (Internal) Design a filter to downsample signals prior printing to a report
% disp_option_enumeration - (Internal) Display an enumeration of options to a string
% disp_string_framed - (Internal) Display a message framed to a string
% disp_string_title - (Internal) Display a message framed to a string
% DisplayConfusionMatrix - (Internal) Pretty display in Screen the confusion matrix.
% DisplayResults - (Internal) Pretty-Display results of a classification experiment
% ds2nfu - Convert data space units into normalized figure units.
% ECGformat - Gets the format of an ECG recording filename
% ECGtask - Defines the class interface for the ECGtask derived classes
% ECGtask_do_nothing - Null ECGtask (for Matlab)
% ECGtask_ECG_delineation - ECGtask for ECGwrapper (for Matlab)
% ECGtask_ECG_delineation_corrector - ECGtask for ECGwrapper (for Matlab)
% ECGtask_heartbeat_classifier - ECGtask for ECGwrapper (for Matlab)
% ECGtask_PCA_proj_basis - ECGtask for ECGwrapper (for Matlab)
% ECGtask_PPG_ABP_corrector - ECGtask for ECGwrapper (for Matlab)
% ECGtask_PPG_ABP_detector - ECGtask for ECGwrapper (for Matlab)
% ECGtask_QRS_corrector - ECGtask for ECGwrapper (for Matlab)
% ECGtask_QRS_detection - ECGtask for ECGwrapper (for Matlab)
% ECGtask_QRS_detections_post_process - ECGtask for ECGwrapper (for Matlab)
% ECGwrapper - Allow acces to ECG recordings of arbitrary format and length.
% example_worst_ever_ECG_delineator - (Internal) Example of user-created QRS detector
% example_worst_ever_QRS_detector - (Internal) Example of user-created QRS detector
% exist_distributed_file - (Internal) Check the existence of a file in a distributed (slow) filesystem
% get_ECG_idx_from_header - (Internal) Guess ECG signals indexes in a multimodal recording
% get_PPG_ABP_idx_from_header - (Internal) Guess PPG/ABP signals indexes in a multimodal recording
% getAnnNames - (Internal) Get names of annotations from annotation structure
% GetFunctionInvocation - (Internal) Create a string with the invocation of a function
% GTHTMLtable - GTHTMLtable - Generate an HTML page with a table of a matrix.
% init_ghostscript - (Internal) Init environment variables for using ghostscript
% init_WFDB_library - (Internal) Init environment variables for using WFDB toolbox
% isAHAformat - (Internal) Check if a recording is in ISHNE format.
% isHESformat - (Internal) Check if a recording is in HES format.
% isISHNEformat - (Internal) Check if a recording is in ISHNE format.
% isMatlab - (Internal) Check if the kit is running on Matlab
% isOctave - (Internal) Check if the kit is running on Octave
% logit_function - (Internal) Logit function
% matrix2positions - (Internal) Convert matrix of ECG wave annotations to a struct position format, used in wavedet algorithm
% max_index - (Internal) Index of the maximum element in a vector
% maximize - Size a window to fill the entire screen.
% MedianFilt - (Internal) Mean/Median filtering
% modmax - (Internal) Find modulus maxima in a signal
% my_colormap - (Internal) Create a colormap for signal visualization
% my_ppval - PPVAL Evaluate piecewise polynomial.
% myzerocros - (Internal) Detect zero-crosses in a signal
% nanmeda - (Internal) Calculate the median of absolute deviations from the median (MEDA)
% pack_signal - (Internal) Example of user-created QRS detector
% parse_pids - (Internal) Identify how many PIDs are in total and which is this PID, based on a string formatted this_pid/cant_pids
% PeakDetection2 - peaks = PeakDetection2(x,fs,wlen,fp1,fp2,th,flag),
% PiCA - [y,W,A] = PiCA(x,peaks1,peaks2)
% plot_auc - (Internal) Plot the area under the ROC curve
% plot_ecg_heartbeat - (Internal) obsolete, use plot_ecg_strip
% plot_ecg_mosaic - Plots multidimentional signal in mosaic style
% plot_ecg_strip - Plots and interact with ECG signal
% plot_roc - (Internal) Plot the ROC curve
% PlotGlobalWaveMarks - (Internal) Internal function of plot_ecg_strip
% PlotWaveMarks - (Internal) Internal function of plot_ecg_strip
% positions2matrix - (Internal) Convert matrix of ECG wave annotations to a struct position format, used in wavedet algorithm
% PrctileFilt - (Internal) Arbitrary percentile filtering
% progress_bar - (Internal) A progress bar class for showing evolution of a process to users
% progress_bar_ex - start of algorithm
% QRScorrector - (Internal) GUI for correcting QRS detections
% qs_filter_design - (Internal) Design the wavelet decomposition filters for wavedet algorithm
% qs_wt - (Internal) Calculates the wavelet transform
% rand_linespec - (Internal) Example of user-created QRS detector
% read_310_format - (Internal) Read the MIT 310 format
% read_311_format - (Internal) Read the MIT 311 format
% read_AHA_ann - Reads ECG annotations in AHA format
% read_AHA_format - Reads ECG recording in AHA format
% read_AHA_header - Reads ECG header in AHA format
% read_ECG - Reads an ECG recording
% read_HES_ann - Reads ECG annotations in HES format
% read_HES_format - Reads ECG recording in HES format
% read_HES_header - Reads ECG header in HES format
% read_ishne - (Internal) Reads ECG recordings in Mortara format
% read_ishne_ann - Reads ECG annotations from ISHNE format
% read_ishne_header - Reads ECG header from ISHNE format
% read_Mortara - (Internal) Reads ECG recordings in Mortara format
% read_Mortara_header - Reads ECG header in Mortara format.
% readheader - (Internal) function reads the header of signal files
% reportECG - (Internal) function reads the header of signal files
% rotateticklabel - rotates tick labels
% rowvec - (Internal) Reshape a matrix into a row vector
% Seconds2HMS - (Internal) Create a string of hours mins and seconds based on data in seconds
% set_a_linespec - (Internal) Set a series of properties to a line handle
% set_rand_linespec - (Internal) Set random properties a line handle
% soft_intersect - (Internal) Intersection of two sets with tolerance
% soft_range_conversion - (Internal) Convert an input range to an output range with a soft function
% soft_set_difference - (Internal) Set difference with tolerance
% tablas_y_constantes - (Internal) Constants for the HES format
% TaskPartition - (Internal) Generate a PIDs work list
% text_arrow - (Internal) Plot an arrow with text in a graphic
% text_line - (Internal) Plot a line with text in a graphic
% trim_ECG_header - (Internal) Trim a header info struct to a subset of signals
% WFDB_command_prefix - System commands to initialize the WFDB toolbox
% woody_method - (Internal) Woody algorithm for heartbeat allignment
% writeannot - (Internal) Write annotation files for biomedical signals in MIT Format. (MEX file)
% writeheader - (Internal) Write an ECG header in MIT format
% AUC_calc - Compute area under the ROC curve (AUC).
% ECGtask_Delineation_corrector - ECGtask for ECGwrapper (for Matlab)
% ECGtask_arbitrary_function - ECGtask for ECGwrapper (for Matlab)
% ECGtask_classification_features_calc - ECGtask for ECGwrapper (for Matlab)
% GetBestQRSdetections - Fetch the best QRS detections from an ECGtask_QRSdetections object
% HasAdminPrivs - Checks administrator privileges
% default_concatenate_function - Description:
% default_finish_function - Description:
% list_all_ECGtask - List al ECGtask availables
% matformat_definitions - (Internal) A definition or header file, for names allowed for signals, header and annotations included in MAT format files
% ppval - Evaluate piecewise polynomial.
% read_Mortara_format - Reads ECG recordings in Mortara format.
% read_ishne_format - Reads ECG recording in ISHNE format
% similarity_calculation - (Internal) Pattern matching function to be used in an arbitrary task
% sys_cmd_separation_string - String to issue multiline system commands
% sys_command_strings - Strings to execute typical I/O commands via system calls