Options de \epsfig

 From: gvr@cs.brown.edu (George V. Reilly)

 \psdraft	draws an outline box, but doesn't include the figure
		in the DVI file.  Useful for previewing.

 \psfull	includes the figure in the DVI file (default).

 \psscalefirst width= or height= specifies the size of the figure
 		before rotation.
 \psrotatefirst (default) width= or height= specifies the size of the
 		 figure after rotation.  Asymetric figures will
 		 appear to shrink.

 usage: \epsfig{file=, figure=, height=, width=,
			bbllx=, bblly=, bburx=, bbury=,
			rheight=, rwidth=, clip=, angle=, silent=}%

	"file" is the filename.  If no path name is specified and the
		file is not found in the current directory,
		it will be looked for in directory \psfigurepath.
	"figure" is a synonym for "file".
	By default, the width and height of the figure are taken from
		the BoundingBox of the figure.
	If "width" is specified, the figure is scaled so that it has
		the specified width.  Its height changes proportionately.
	If "height" is specified, the figure is scaled so that it has
		the specified height.  Its width changes proportionately.
	If both "width" and "height" are specified, the figure is scaled
		anamorphically.
	"bbllx", "bblly", "bburx", and "bbury" control the PostScript
		BoundingBox.  
	"rheight" and "rwidth" are the reserved height and width
		of the figure, i.e., how big TeX actually thinks
		the figure is.  They default to "width" and "height".
	The "clip" option ensures that no portion of the figure will
		appear outside its BoundingBox.  "clip=" is a switch and
		takes no value, but the `=' must be present.
	The "angle" option specifies the angle of rotation (degrees, ccw).
	The "silent" option makes \psfig work silently.