Is systemMemStats working correctly?

[raacampbell]

On Linux I see:

>> [f,t]= stitchit.tools.systemMemStats

f =

    66295432


t =

    65875908

>> free
Undefined function or variable 'free'.
 
>> !free
              total        used        free      shared  buff/cache   available
Mem:       65875908     8239088      445172      180168    57191648    56668628
Swap:      67008508      713076    66295432
>> 

On a Mac I see:

>> [f,t]= stitchit.tools.systemMemStats

f =

     1032028


t =

    15625000

The OS X activity monitor reports 11.7 GB of 16 GB used.

[raacampbell]

I have found when doing this myself in the past that different versions of free return the results formatted in slightly different ways and this has thrown off my readers. I don't have the time to look into this now, but I'm flagging it.