cute_little_R_functions

DESCRIPTION

Cute Little R Functions contains 17 functions for R/RStudio that facilitate basic procedures in 1) object analysis, 2) object modification, 3) graphic handling and 4) log file management. The function names are: fun_param_check() Check the class, type, mode and length, prop, neg values, na.contains, etc., of an object fun_object_info() provide a full description of the object fun_1D_comp() compare two 1D datasets (vector of factor or 1D table) of the same class or not fun_2D_comp() compare two 2D datasets of the same class or not fun_list_comp() compare two lists fun_dataframe_remodeling() remodel data frames fun_refactorization() refactorize a factor or the factor columns of a data frame, such as only the class present are in the levels (no empty levels). The class order in levels is kept fun_rounding() round a vector of values, if decimal, with the desired number of decimal digits after the decimal leading zeros fun_90clock_matrix_rot() 90° clockwise matrix rotation fun_hexa_hsv_color_matrix() convert a matrix made of numbers into a hexadecimal matrix for rgb colorization fun_window_width_resizing() rescale the width of a window to open depending on the number of classes to plot fun_open_window() open a pdf or screen (GUI) graphic window fun_graph_param_prior_plot() very convenient to erase the axes for post plot axis redrawing using fun_feature_post_plot() fun_feature_post_plot() redesign axis and provide convenients coordinates for adding elements on the drawn graph fun_close_specif_window() close only specific graphic windows (devices) fun_var_trim_display() trim and display values from a numeric vector or matrix fun_export_data() log file function: print a character string or a data object into a same output file

HOW TO USE IT

Download the desired Tagged version, never the current master.

Source the cute_little_R_functions.R into R/RStudio to have the functions available in the working environment.

Description of the functions is at the beginning of the function body. To obtain it:

Either read the cute_little_functions.docx (or open the cute_little_R_functions.R file).

Or in the R/RStudio console, type the name of the function without brackets. Example : fun_object_info.

FILE DESCRIPTIONS

cute_little_R_functions.R file that has to be sourced cute_little_R_functions.docx just for easier code reading examples_alone.txt compile all the examples of each of the 16 functions into a single file

WEB LOCATION

Check for updated versions (more recent release tags) at https://gitlab.pasteur.fr/gmillot/cute_little_functions/tags

WHAT'S NEW IN

v4.2.0

1. bug in the fun_2D_comp() function fixed

v4.1.0

1. text.corner replaced by corner.text everywhere

v4.0.0

1. fun_var_trim_display() function added

2. fun_feature_post_plot() function now provides additional coordinates when there are margins between the figure region and the device region

3. fun_2D_comp() function now provide the common row and column names, and a bug fixed in the detection of identical row or column content

4. error messages now mention the function that generates this message

v3.1.0

1. fun_export_data() function modified: argument data cannot be NULL

2. the debugging line containing r_debugging_tools-v1.2.R updated for the new position of this script

v3.0.0

1. cute_little_functions.R renamed cute_little_R_functions.R

2. function fun_dataframe_flipping() has been renamed fun_dataframe_remodeling()

3. more examples added, also draws added in the .docx file for fun_dataframe_remodeling()

v2.0.1

1. functions that use other functions from this toolset now check if these required functions are indeed present in the R environment

v2.0.0

1. fun_feature_post_plot() function improved: Now independent magnification for x axis/labels and y axis/labels. BEWARE: argument names have been modified

2. Bug corrected in fun_graph_param_prior_plot() function

3. Bug corrected in fun_refactorization() function

v1.3

1. fun_1D_comp() function improved: provide the common elements, common names and common levels if exist.