comp.lang.idl-pvwave archive: archive » matrix multiplication

Members
Search
Help
Login
Home

Home » Public Forums » archive » matrix multiplication

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

matrix multiplication [message #63081]

Tue, 28 October 2008 11:32

russ[1]
Messages: 8
Registered: April 2008

Junior Member

Hi

Probably a stupid question but I haven't used idl for a while

Is there a quicker way of doing this?

a=fltarr(1000,20)
b=fltarr(20)

for i=0,999 do begin
a(i,*)=a(i,*)*b
endfor

Thanks

Russ

Report message to a moderator

[Message index]

matrix multiplication

By: russ[1] on Tue, 28 October 2008 11:32

Previous Topic:	Re: DEPTH_TEST_FUNCTION, DEPTH_TEST_DISABLE properties (send an object to back)
Next Topic:	Where the heck is the IDL Virtual Machine?

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

] [

]

Current Time: Sat Nov 29 09:49:15 PST 2025

Total time taken to generate the page: 0.56340 seconds