startup.m

%% Paths
% TODO: adapt for cases where there is another matlab folder already in use

% User path
startup_file =  mfilename('fullpath');
userpath( fileparts( startup_file ) );
% Search path
addpath( genpath( [ userpath filesep 'matlab'] ) );

% Print info
user = getenv('USER');
hostname = getenv('HOSTNAME');
fprintf('USER : %s', user );
fprintf('\nHOSTNAME : %s', hostname );
fprintf('\nstartup file : %s.m', startup_file )
fprintf('\nuserpath : %s', userpath );
fprintf('\nCUDA_PATH : %s', getenv('CUDA_PATH') );

%% ASTRA
ASTRA_PATH = getenv('ASTRA_PATH');
astra_path = [ ASTRA_PATH '/matlab'];
fprintf('\nASTRA_PATH : %s', ASTRA_PATH );
addpath( genpath( astra_path ) );
fprintf('\nAdd ASTRA path : %s', astra_path );
astra_samples_path = getenv('ASTRA_SAMPLES_PATH');
fprintf('\nAdd ASTRA samples path : %s', astra_samples_path );
addpath( genpath( astra_samples_path ) );

%% MATLAB path
fprintf('\nMATLAB_PATH : %s', getenv('MATLAB_PATH') );
fprintf('\nMATLABPATH : %s', getenv('MATLABPATH') );
fprintf('\nMATLAB_USER_PATH : %s', getenv('MATLAB_USER_PATH') );

%% ImageJ
fprintf('\nIMAGEJ : %s', getenv('IMAGEJ') );
fprintf('\nIMAGEJ_MACROS : %s', getenv('IMAGEJ_MACROS') );
%addpath(genpath(imagej_matlab)); % Update for your ImageJ2 (or Fiji) installation as appropriate ImageJ;

%% Git repository version
%fprintf('\nGit commit ID : %s', git_commit_id );

%% Default figure properties
% Set default color map to grayscale instead of jet
set(groot,'DefaultFigureColormap', gray)
%set(groot,'DefaultFigureGraphicsSmoothing','off')
%set( groot,'DefaultFigureRenderer','painter')

%% Core info
%[~, ulim] = unix('ulimit -u;');
fprintf('\nulimit -u :')
unix('ulimit -u;');
fprintf( evalc('feature(''numcores'');') );
%fprintf('\n')

%% Time to start
d = dir('~/.matlab/startml');
%t0 = second(datetime(d.datenum,'ConvertFrom','datenum'));
t0 = datetime(d.date);
t1 = datetime('now');
dt = t1 - t0;
fprintf('Startup time: %s',dt)

fprintf('\n')

fprintf('Rendererinfo:\n')
disp(rendererinfo)

gpuDevice(gpuDeviceCount);

fprintf('\n')