identity matrix

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identity matrix

by Samuel Solomon :: Rate this Message:

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hello listers,

Is there any command (or program) which can create identity matrix?

thanks,

Sami

Re: identity matrix

by Muhsin Ozgur DOLGUN :: Rate this Message:

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Hi Sami,

You can create identity matrix using PASW Statistics command easily. The description below explain how to use the command.

IDENT(S1[,S2])

Create an identity matrix. Takes either one or two arguments, which must be scalars. Returns a matrix with as many rows as the first argument and as many columns as the second argument, if any. If the second argument is omitted, the result is a square matrix. Elements on the main diagonal of the result equal 1, and all other elements equal 0.

Özgür

From: SPSSX(r) Discussion [mailto:SPSSX-L@...] On Behalf Of Samuel Solomon
Sent: Wednesday, July 08, 2009 5:30 PM
To: SPSSX-L@...
Subject: [SPSSX-L] identity matrix

hello listers,

Is there any command (or program) which can create identity matrix?

thanks,

Sami

Re: identity matrix

by Samuel Solomon :: Rate this Message:

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RE: [SPSSX-L] identity matrix

thanks, you have been of a great help.

-----Original Message-----
From: Muhsin Ozgur DOLGUN [odolgun@...]
Sent: Wed 7/8/2009 5:50 PM
To: Samuel Solomon; SPSSX-L@...
Subject: RE: [SPSSX-L] identity matrix

Hi Sami,

You can create identity matrix using PASW Statistics command easily. The description below explain how to use the command.

IDENT(S1[,S2])

Create an identity matrix. Takes either one or two arguments, which must be scalars. Returns a matrix with as many rows as the first argument and as many columns as the second argument, if any. If the second argument is omitted, the result is a square matrix. Elements on the main diagonal of the result equal 1, and all other elements equal 0.

Özgür

________________________________

From: SPSSX(r) Discussion [SPSSX-L@...] On Behalf Of Samuel Solomon
Sent: Wednesday, July 08, 2009 5:30 PM
To: SPSSX-L@...
Subject: [SPSSX-L] identity matrix

hello listers,

Is there any command (or program) which can create identity matrix?

thanks,

Sami