Package functions :: Module ri_prime :: Class Ri_prime
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Class Ri_prime

source code


Instance Methods [hide private]
 
Ri_prime(self)
Function for back calculation of the transformed relaxation values R1, R2, and sigma_noe.
source code
 
__init__(self)
Function for back calculating the transformed relaxation values R1, R2, and sigma_noe.
source code
Method Details [hide private]

Ri_prime(self)

source code 
Function for back calculation of the transformed relaxation values R1, R2, and sigma_noe.

The transformed relaxation equations
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Data structure:  self.data.ri_prime
Dimension:  1D, (transformed relaxation data)
Type:  Numeric array, Float64
Dependencies:  self.data.jw
Required by:  self.data.ri, self.data.dri, self.data.d2ri


Formulae
~~~~~~~~

Components
~~~~~~~~~~
              1   / mu0  \ 2  (gH.gN.h_bar)**2
        d  =  - . | ---- |  . ----------------
              4   \ 4.pi /         <r**6>

              (wN.csa)**2
        c  =  -----------
                   3

        J_R1_d  =  J(wH-wN) + 3J(wN) + 6J(wH+wN)

        J_R1_c  =  J(wN)

        J_R2_d  =  4J(0) + J(wH-wN) + 3J(wN) + 6J(wH) + 6J(wH+wN)

        J_R2_c  =  4J(0) + 3J(wN)

        J_sigma_noe  =  6J(wH+wN) - J(wH-wN)


Relaxation equations
~~~~~~~~~~~~~~~~~~~~

        R1()  =  d . J_R1_d  +  c . J_R1_c


                 d              c
        R2()  =  - . J_R2_d  +  - . J_R2_c  +  Rex
                 2              6


        sigma_noe()  =  d . J_sigma_noe