→Description: Used parameter templates for the model-free parameters.
{{lowercase title}}
{{infobox relax release
| version = 1.0.3
| prev = 1.0.2
| next = 1.0.4
| keywords = Model-free analysis
| type = Bugfix
| date = 8 November 2005
}}
== Description ==
<section begin=description/>
This is a bugfix release. Two bugs affecting specific calculations of the [http://www.nmr-relax.com/api/1.0/maths_fns.jw_mf-module.html spectral density gradient and Hessian] have been removed. One occurs in the Hessian when optimising the spherical diffusion parameters simultaneously with the parameters ''S<sub>f</sub><sup>2</sup>''{{:S2f}}, ''τ<sub>f</sub>''{{:tau_f}}, ''S<sup>2</sup>''{{:S2}}, and ''τ<sub>s</sub>''{{:tau_s}}. The other affects the gradient when optimising the parameters ''S<sub>f</sub><sup>2</sup>''{{:S2f}}, ''S<sub>s</sub><sup>2</sup>''{{:S2s}}, and ''τ<sub>s</sub>''{{:tau_s}}.