GEONET,
After running a few quick tests on datasets I had here, I contacted Eduardo
and asked for his database. After looking at his database we determined that
the assay channels were created from the Principal Component Synthesis. The
Principal Component Analysis was designed not to work with channels that
were produced using the Principal Component Synthesis. The gx recognizes the
information in the Assay Method section of the attributes dialog box. The
work-around is to delete the Assay Method information.
My question is: Is there a requirement for the Principal Component Analysis
gx to do this?
Tom Cuthbertson
Manager, Technical Support and Testing
Geosoft Inc.
Software and services for effective earth science decision-making.
www.geosoft.com
Geosoft Inc.
8th Floor
85 Richmond St. W.
Toronto, Ontario
Canada M5H 2C9
Tel. (416) 369-0111
Fx. (416) 369-9599
E-mail. [EMAIL PROTECTED]
-----Original Message-----
From: Melo, Eduardo H O (RTB) [mailto:[EMAIL PROTECTED]]
Sent: October 6, 2000 9:56 AM
To: '[EMAIL PROTECTED]'
Subject: [geonet]: Assay Channels
Dear all,
I have a problem with Chimera. When I select Multi-scatter plot tool, I
select all assay channels and works, but when I select Principal component
analysis a message says "No assay Channels found"
Have Anybody found the same ?
Best regards,
Eduardo Melo
Geochemistry and Data Management
Rio Tinto Desenvolvimentos Minerais Ltda
Rio Tinto Brasil
Telephone #55 61 3194208
Fax #55 61 3194202
Mobile #55 61 9181090
[EMAIL PROTECTED]
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