comp.lang.idl-pvwave archive: archive » Array has a corrupted descriptor

Home » Public Forums » archive » Array has a corrupted descriptor

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

Re: Array has a corrupted descriptor [message #58697 is a reply to message #25164]

Tue, 12 February 2008 15:38

Peter Mason
Messages: 145
Registered: June 1996

Senior Member

zhouqiang.search@gmail.com wrote:
<...>
> IDL_DCOMPLEX *result = argv[2];
<...>
> result = complexarr(row , line)
<...>

Aside from the index-calc issue pointed out in the other post...
You make a single-precision complex array (2 * 4 bytes per element) on the
IDL side but you handle it as a double-precision one (2 * 8 bytes per
element) on the C side. Your C code is going past the end of this array,
tramping over things it shouldn't.
In your C code, use IDL_COMPLEX instead of IDL_DCOMPLEX.

Cheers
Peter Mason

Report message to a moderator

[Message index]

		Array has a corrupted descriptor By: R.Bauer on Mon, 21 May 2001 06:00
		Re: Array has a corrupted descriptor By: zhouqiang.search on Wed, 13 February 2008 03:02
		Re: Array has a corrupted descriptor By: Peter Mason on Tue, 12 February 2008 15:38
		Re: Array has a corrupted descriptor By: zhouqiang.search on Tue, 12 February 2008 13:38
		Re: Array has a corrupted descriptor By: Foldy Lajos on Tue, 12 February 2008 10:00

Previous Topic:	Object as a member to object/class
Next Topic:	Get index from table widget

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

] [

]

Current Time: Fri Oct 10 11:17:20 PDT 2025

Total time taken to generate the page: 0.64221 seconds