hex2num
Haxadecimal to double conversion.
y=hex2num(x)
Inputs
x an array of characters containing hexadecimal representation of doubles.
Outputs
y The array of double represented by the inputs.


Example
>>dec2iee(pi)
ans=
  400921fb54442d18
>>hex2num('400921fb54442d18')
ans=
  3.1416