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[ferret_users] How to Calulate second order Derivatives
- To: ferret_users@xxxxxxxx
- Subject: [ferret_users] How to Calulate second order Derivatives
- From: Murali Krishna <murali.5482@xxxxxxxxx>
- Date: Fri, 30 Jun 2006 12:10:19 +0530
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Dear Ferreters,
To calculate 1st
order differntial expression (¼P/¼x)
we are using the function transformations @DDF, @DDB or @DDC. Then
how to calculate second order derivative (¼2P/¼x2)? and I saw lot of the people using the @DDC function for both
Differential (dP/dx) and Partial Differential (¼P/¼x) expressions. what are the exact transformations to be used to perform these two
operations. Please help me.
Thanks in advance.
With
Regards,
Murali
Krishna
-----------------------------------------------------------------------------------------------
S.Murali Krishna,
Senior Research Fellow,
Indian National Centre for Ocean Information Services (INCOIS),
"Ocean Valley", P.B No.21,IDA Jeedimetla P.O,
Hyderabad - 500 055, India. Mobile:09885694594
smkrishna@incois.gov.in
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