% -*- mode: SLang; mode: fold -*-
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% file:  .hydrarc    (from hydrarc.txt)
%
% 5/10/12 - dd
%
% Startup file for Hydra w/ISIS
%
% Usage:  Copy this file into $HOME/.hydrarc
% and then add to startup file (e.g., .aliases or .bash_profile )
% this alias:
%    # Start isis with hydra startup:
%    alias hydra 'isis $HOME/.hydrarc'
%    [ or:  alias hydra="isis $HOME/.hydrarc" depending on shell ]
% The command hydra will then start ISIS and add these extras.
%
% Note that the .isisrc file has already defined isis_extras_path
% which points to where extra files like v3d.sl, etc are kept.
%
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% - - - Traceback selection:
%%_traceback=0;  % No traceback output (for interactive)
_traceback=4;  % Traceback output enabled 

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% tell user what's happening...  (this follows .isisrc usually)
message(" - - - - -");
message(" Doing things in "+getenv("HOME")+"/.hydrarc ... ");
message("         Event-2D web page: http://space.mit.edu/home/dd/Event2D/");
message(" - - - - -");

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% .isisrc already required this, repeated here.
require("xspec");

% Get the additional Hydra used/recommended modules:

% GNU scientific library:
require("gsl");

% Histogram module for hist2d, etc.
require("histogram");

% Statistics module (for KS stats)
require("stats");

% slh5 for hdf5 operations
% Not needed for Event-2D:
%%require("h5");

% GTK for images, etc.
% Viewing the 2D images is important for Event-2D so this is currently
% a required module:
require("imdisplay");    % which does a require("gtk"); 
%
% Not needed for Event-2D:
%%require("vwhere");       %  which does a require gtkplot, gktextra

% Volpack for volume rendering
% This maybe commented out if it is not available,
% then v3d_view and s3d_view_comps will not be available.
require("volview");

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% The hydra-specific s/w: v3d.sl, source3d.sl, and event2d.sl
% which are assumed to be on the load path, for example in the
% isis_extras path defined in .isisrc .
% Require them too:
require("v3d");
require("source3d");
require("event2d");

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% And now we can say:

set_prompt("hydra> ");

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% - - - Traceback selection:
_traceback=0;  % No traceback output (for interactive)
%%_traceback=4;  % Traceback output enabled 

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%