comp.lang.idl-pvwave archive: archive » Re: error message:unable to allocate memory

Home » Public Forums » archive » Re: error message:unable to allocate memory

Show: Today's Messages :: Show Polls :: Message Navigator
E-mail to friend

Re: error message:unable to allocate memory [message #55467]

Tue, 21 August 2007 21:06

airy.jiang
Messages: 37
Registered: May 2007

Member

On 8 22 , 1 19 , kuyper <kuy...@wizard.net> wrote:
> incognito.me wrote:
>> Hi everyone,
>> I'm trying to solve a linear equation system of the type Ax=b with IDL
>> by using the procedure LA_SVD or SVDC.When A ist a small array the
>> result ist always zero.What doesn't really make sense.
>
> You're right, that doesn't make sense. That is not the normal result
> when you use those routines. It may be that there's some systematic
> problem with the particular linear equations you're working with.
> Could you give us the details of an example involving a small array
> where the result is 0?

I think there are 2 possibilities.First, that's what kuyper says,
"that is not the normal result when you use those
routines".Second,that's maybe it indeed made a big array so that the
system send the error message.About second possibility, I suggest you
to see this page:http://www.dfanning.com/fileio_tips/lgfiles.html.
Cheers!

Report message to a moderator

[Message index]

		Re: error message:unable to allocate memory By: airy.jiang on Tue, 21 August 2007 21:06
		Re: error message:unable to allocate memory By: James Kuyper on Tue, 21 August 2007 10:19
		Re: error message:unable to allocate memory By: David Fanning on Tue, 21 August 2007 06:47

Previous Topic:	seg fault with simple tv or tvrd()
Next Topic:	Add one column based on the data in another column

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

] [

]

Current Time: Wed Oct 08 15:33:10 PDT 2025

Total time taken to generate the page: 0.00432 seconds