[gradsusr] tdef

[vijay pawar]

Hey thanks a lot ,it really helped

On Fri, Apr 15, 2011 at 10:08 PM, Jackie Yip <zheng.yip at mcgill.ca> wrote:

> Hi Vijay,
>
> The TDEF has to be specified in the following form:
> *TDEF* *tnum* LINEAR *start increment*
> *
> *
> *So the easiest way to understand what each argument represent is to look
> at an example... *
> *
> *
> * TDEF12LINEAR1jan2000 1mo*
> So in this example, we have 12 data records where the 1st record is of 1st
> Jan 2000. The increment is 1 month, so that means the 2nd data record is one
> month after the first time step (i.e. 1st Feb 2000).
> Because it is LINEAR, it means every time step is a constant increment to
> the previous time step.
>
> Change each argument to fit your data. Go to this for details
> http://www.iges.org/grads/gadoc/descriptorfile.html#TDEF
>
> Zheng
>
> On 15 April 2011 08:41, vijay pawar <vijay.pawar87 at gmail.com> wrote:
>
>> hey can anyone please explain me this data descriptor.I am finding it
>> really confusing .what are the time steps and increment.I refered to online
>> also but if any one could explain in simpler worlds,I would be grateful to
>> him.her
>>
>> Thanks
>> Vijay
>>
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>
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