[gradsusr] Grads on Macs vs. Linux Machines

[Jayakrishnan P.R]

One more suggestion. If the ctl file of your friend and you differ in xdims
and y dims then also this problem occurs.

Suppose the ctl look as if

XDEF  121  LINEAR  50.0 0.5
YDEF  141  LINEAR  -30.0 0.5
ZDEF   1 linear 1 1
TDEF 31 LINEAR 1may2014 1DY


In the first graph it is from 0 90 N and in the second graph it is
different. The definition of XDEF and YDEF and the points may be different.
Just check this.




Sincerely
***********************************************
Jayakrishnan.P.R
Project Scientist-C
National Centre for Medium Range Weather Forecasting
Earth System Science Organisation
Ministry of Earth Sciences
A-50, Sector 62, NOIDA -201 309, INDIA
Mob: 09496026547
Alternate Email: jkrishna at ncmrwf.gov.in

***********************************************

On Thu, Jan 8, 2015 at 3:50 AM, Marjahn Finlayson <mfinlayson at wesleyan.edu>
wrote:

> Thanks you both! But it turns out that the endianness doesn't seem to be
> the problem.
> Changing the endianness on my laptop only seems to create funkier graphs.
> I'm not sure why.
>
> On Tue, Jan 6, 2015 at 12:16 AM, Rick Danielson <onto.limbo at gmail.com>
> wrote:
>
>>  Hi Marjahn,
>>
>>      It's more likely that the two machines have different endianness
>> (the bits of each
>> byte are ordered oppositely; see
>> http://docstore.mik.ua/orelly/unix3/mac/ch04_03.htm)
>> or perhaps byte size (one machine is 32-bit and the other 64-bit).  Such
>> differences helped
>> motivate the creation of formats like netCDF.  (One can share netCDF data
>> via "sdfwrite".)
>>
>> Cheers,
>> Rick
>>
>>
>>
>> On 01/05/2015 10:09 PM, Marjahn Finlayson wrote:
>>
>> Hi,
>>
>>  I'm having trouble with a dataset that was created on a Linux machine
>> and was downloaded on a Mac laptop. My colleague and I are using the same
>> data: she is using a Linux and I am on a Mac laptop. I've attached the same
>> graph of this dataset from both computers.
>>
>>  Can anyone explain the issue here?
>>
>>  Thanks.
>>
>>  Marjahn
>>
>>
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