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## README
## Made by  Bruno JOFRET <bruno.jofret@inria.fr>
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## Started on  Tue Nov 21 15:21:25 2006 jofret
## Last update Thu Feb  8 15:58:19 2007 jofret
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## Copyright INRIA 2006
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Feel free to add everything you find useful for hArtes and the scilab2c tool.

/*
** Type definition
*/
We define types that way (but it can evolve in the future) :
I - Scalar
-----------

 I.1 - Real
  I.1.1 - Simple precision (float)
  I.1.2 - Double precision (double)

 I.2 - Complex
  I.2.1 - Simple precision (float)
  I.2.2 - Double precision (double)

 I.3 - Integer (NOT IMPLEMENTED YET)

 I.4 - Boolean (NOT IMPLEMENTED YET)

II - Matrix
------------

 I.1 - Real
  I.1.1 - Simple precision (float)
  I.1.2 - Double precision (double)

 I.2 - Complex
  I.2.1 - Simple precision (float)
  I.2.2 - Double precision (double)

 I.3 - Integer (NOT IMPLEMENTED YET)

 I.4 - Boolean (NOT IMPLEMENTED YET)


/*
** Functions Naming style
*/
We define this coding style for functions names :
<precision><function_name><variable_type>.

variable_type :
- 's' : Scalar
- 'a' : Matrix

precision :
- 's' : Real simple precision (float)
- 'd' : Real double precision (double)
- 'c' : Complex simple precision (float)
- 'z' : Complex double precision (double)

/*
** Transtyping functions
** FIXME : Add it into the users limitations.
*/

- acosh(x) : Real input.
	Return a Real value	if  x E ] 1 ; +inf [.
	Return a Complex value	if x E ] -inf ; 1 ].