= Mgrav.e =

Mgrav.e takes a bigmap and generates four (4) ppm images depicting:  elevation, acceleration, potential and slope.  The images are RGB and are unscaled.


=== Input - files ===
 * ["bigmap"] - The is a bigmap that is maintained in MAPFILES/<whatever>.MAP

=== Required files ===
These are important to consider because they can cause conflicts if you run more than one instance of the program.
 * ["MGRAV.IN"] - gets GM and omega
 * ["SGRAV.IN"] - ????? gets Q, K, I, J, F
 * ["SGRAV.TXT"] - Output from the gravity generation from the shape model

=== Working files (generated) ===
 * ["view.gray"] - Temporary file that is used to write data before final images are generated

=== Input - stdin ===

 * What it asks for  
{{{ 
  Name of map file
  ZN0026
}}}

 * Another argument

=== Output ===
 * ["MGRAV.TXT"] 
 * Original bigmap viewed in shaded relief
  * Generates Mslp.ppm attachment:Mslp.jpg
  * Generates Mpot.ppm attachment:Mpot.jpg
  * Generates Melv.ppm attachment:Melv.jpg
  * Generates Macc.ppm attachment:Macc.jpg