Command: float32_to_atom
  
Syntax: 
  a1 = float32_to_atom(s)
  
Description: 
  Convert a sequence of 4 bytes to an atom. These 4 bytes must 
  contain an IEEE floating-point number in 32-bit format.
  
Comments: 
  Any 32-bit IEEE floating-point number can be converted to an 
  atom.
  
Example: 
     f = repeat(0, 4) 
              fn = open("numbers.dat", "rb") -- read binary 
              f[1] = getc(fn)
              f[2] = getc(fn)
              f[3] = getc(fn)
              f[4] = getc(fn)
              a = float32_to_atom(f)
 
See Also: 
  float64_to_atom, atom_to_float32
  
