Changes

* The [[LM63]] SQ CPMG-type analytic model - the original Luz and Meiboom 1963 2-site fast exchange equation with parameters {R₂⁰, ...…, φ_ex, k_ex} [Luz and Meiboom 1963].* The [[LM63 3-site]] SQ CPMG-type analytic model - the original Luz and Meiboom 1963 3-site fast exchange equation with parameters {R₂⁰, ...…, φ_ex,B, k_B, φ_ex,C, k_C} [Luz and Meiboom 1963].* The [[CR72]] SQ CPMG-type analytic model - the reduced Carver and Richards 1972 2-site equation for most time scales whereby the simplification R_2A⁰ = R_2B⁰ is assumed with the parameters {R₂⁰, ...…, p_A, δω, k_ex} [Carver and Richards 1972].* The [[CR72 full]] SQ CPMG-type analytic model - the full Carver and Richards 1972 2-site equation for most time scales with parameters {R_2A⁰, R_2B⁰, ...…, p_A, δω, k_ex} [Carver and Richards 1972].* The [[IT99]] SQ CPMG-type analytic model - the Ishima and Torchia 1999 2-site model for all time scales with p_A ≫ p_B and with parameters {R₂⁰, ...…, φ_ex, p_A.δω², k_ex} [Ishima and Torchia 1999].* The [[TSMFK01]] SQ CPMG-type analytic model - the Tollinger et al., 2001 2-site very-slow exchange model for time scales within range of microsecond to second time scale with parameters are {R_2A⁰, ...…, δω, k_AB} [Tollinger et al., 2001].* The [[NS CPMG 2-site expanded]] SQ CPMG-type numeric model - A model for 2-site exchange expanded using Maple by Nikolai Skrynnikov (Tollinger et al., 2001) with the parameters {R₂⁰, ...…, p_A, δω, k_ex}.* The [[NS CPMG 2-site 3D]] SQ CPMG-type numeric model - the reduced model for 2-site exchange using 3D magnetisation vectors whereby the simplification R_2A⁰ = R_2B⁰ is assumed with the parameters {R₂⁰, ...…, p_A, δω, k_ex}.* The [[NS CPMG 2-site 3D full]] SQ CPMG-type numeric model - the full model for 2-site exchange using 3D magnetisation vectors with parameters {R_2A⁰, R_2B⁰, ...…, p_A, δω, k_ex}.* The [[NS CPMG 2-site star]] SQ CPMG-type numeric model - the reduced model for 2-site exchange using complex conjugate matrices whereby the simplification R_2A⁰ = R_2B⁰ is assumed with the parameters {R₂⁰, ...…, p_A, δω, k_ex}.* The [[NS CPMG 2-site star full]] SQ CPMG-type numeric model - the full model for 2-site exchange using complex conjugate matrices with parameters {R_2A⁰, R_2B⁰, ...…, p_A, δω, k_ex}.* The [[M61]] R_1ρ-type analytic model - the Meiboom 1961 2-site fast exchange equation for on-resonance data with parameters {R_1ρ', ...…, φ_ex, k_ex} [Meiboom 1961].* The [[M61 skew]] R_1ρ-type analytic model - the Meiboom 1961 2-site equation for all time scales with p_A ≫ p_B and with parameters {R_1ρ', ...…, p_A, δω, k_ex} [Meiboom 1961].* The [[DPL94]] R_1ρ-type analytic model - the Davis et al., 1994 2-site fast exchange equation extending the [[M61]] model for off-resonance data with parameters {R_1ρ', ...…, φ_ex, k_ex} [Davis et al., 1994].* The [[TP02]] R_1ρ-type analytic model - the Trott and Palmer 2002 2-site equation for all time scales with p_A ≫ p_B and with parameters {R_1ρ', ...…, p_A, δω, k_ex} [Trott and Palmer 2002].* The [[TAP03]] R_1ρ-type analytic model - the Trott et al., 2003 off-resonance 2-site equation for all time scales with the weak condition p_A ≫ p_B and with parameters {R_1ρ', ...…, p_A, δω, k_ex} [Trott et al., 2003].* The [[MP05]] R_1ρ-type analytic model - the Miloushev and Palmer 2005 off-resonance 2-site equation for all time scales with parameters {R_1ρ', ...…, p_A, δω, k_ex} [Miloushev and Palmer 2005].* The [[NS R1rho 2-site]] R_1ρ numeric model - the model for 2-site exchange using 3D magnetisation vectors with the parameters {R_1ρ', ...…, p_A, δω, k_ex}.* The [[MQ CR72]] MMQ-type analytic model - the Carver and Richards 1972 2-site model for most time scales expanded for MMQ CPMG data by Korzhnev et al., 2004 with the parameters {R₂⁰, ...…, p_A, δω, δω_H, k_ex}.* The [[MMQ 2-site]] MMQ-type numeric model - the model for 2-site exchange whereby the simplification R_2A⁰ = R_2B⁰ is assumed with the parameters {R₂⁰, ...…, p_A, δω, δω_H, k_ex}.

* Changed the index name and description. The description might change later to be more appropriate when the code is more mature...…* Included the setting of the spectrometer frequency and uncommented a few lines of code. Of course, this won't work until the sample data has been introduced and the right names for the different files be input in the system test script...…

* Renamed the directories containing the sample datasets provided by Flemming Hansen. The names are now more obvious as to their content... … This was proposed by Ed in a post at https://mail.gna.org/public/relax-devel/2009-01/msg00056.html.

* Added more unit tests and tried to debug what was uncovered by these tests. Still more work is needed for debugging...…

* Started to make changes for multiple field relaxation dispersion analysis. This seems necessary, so maybe we should not support single field analysis of relaxation dispersion at all. -> Kovrigin et al. (2006) JMagRes, 180: 93-104. The changes made here are only a first draft and may not work. In particular, maybe the spectrum.read_intensities(), relax_disp.cpmg_frq(), spectrum.replicated(), spectrum.error_analysis(), and deselect.read() functions will need to know the magnetic field to which the particular dataset is associated... … In fact, the different datasets should be input first and their R_2eff calculated independently. In a second step, the actual relaxation dispersion curve fitting should be made with all data.

* Fixed an import (as well as a few comments). This however introduces an error concerning the 'chi2' being undefined in the C module for relaxation dispersion...…