vector analysis and V9
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- Subject: [mg128944] vector analysis and V9
- From: "mathgroup " <fizzymath at knology.net>
- Date: Wed, 5 Dec 2012 03:11:58 -0500 (EST)
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I note that none of my 8.04 Vector Analysis works.....previously I
would load the program then, example, SetCoordinates[Cartesian[x,y,z]]
and then I could use Div, Curl, etc....
Now I notice I have to write, for example, Div[vector,{x,y,z}]....In
all my previous code every Vector Operation comes back with incomplete
Command requiring , in this case, {x,y,z} added to the command.....Is
this for real?....I have to specify the coordinate system variables
every single time I do a Vector Operation????
Or, hopefully, have I missed something here?......Let me add....I notice
that I can still load the 8.04 Vector Analysis and then the commands
work as before....
thanks....Jerry Blimbaum
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