Release Notes Version 6 7 1 and Peaksigmoid: Difference between pages

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imported>Mathias
 
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==Changes and Bug Fixes in Version 6.7.1==
===Purpose===
Outputs a sigmoid function.


===Bug Fixes===
{|


|'''[[analysis]]'''
===Synopsis===
| Fix column augmenting when importing data.
 
|----
:[i0,iw] = peakfind(x,width,tolfac,w,options)
|'''[[confusiontable]]'''
:[i0,iw] = peakfind(x,width,options)
| Fix formatting of labels in table.
 
|----
 
|'''[[gammadf]], [[normdf]]'''
====Inputs====
| Remove random seeding.
 
|----
* '''x''' =  3 element vector where x(1) = coefficient, x(2) = offset and x(3) is equal to the decay constant
|'''[[parafac2]]'''
 
| Several fixes to remove legacy code.
 
|----valign="top"
====Outputs====
|'''[[plotgui]]'''
 
| Allow ColorBy to work on points or lines, allow it to work in Data Summary mode.<br>
 
Fix for color-scale mismatch when using ColorBy function (Don't adjust color scale when MIA not installed OR for plots other than density plots or images.)
 
|----
 
|'''[[ttestp]]'''
<math>\sqrt{1-e^2}</math>
| Fix problem where multiple probability values wouldn't be returned when in flag=1 mode even if input was vector.
 
|----
<math>f\left( {{a}_{i}},\mathbf{x} \right)={{x}_{1}}\left[ {{x}_{4}}{{\operatorname{e}}^{\frac{-4\ln \left( 2 \right){{\left( {{a}_{i}}-{{x}_{2}} \right)}^{2}}}{x_{3}^{2}}}}+\left( 1-{{x}_{4}} \right)\left[ \frac{x_{3}^{2}}{{{\left( {{a}_{i}}-{{x}_{2}} \right)}^{2}}+x_{3}^{2}} \right] \right]</math>
|'''[[varcap]]'''
 
| Fix for problem doing variance captured with missing samples.
*'''<math>{\operatorname{d2}\!y\over\operatorname{d2}\!x}</math>'''
|----
 
|'''[[xlsreadr]]'''
 
| Fix for use on Mac platform.
* '''<math>{\operatorname{d}\!y\over\operatorname{d}\!{x}_{i}}</math>'''
|----
|'''nir_data''' (demo data)
| Add labels for concentration columns.
|----
|}

Revision as of 13:31, 1 August 2016

Purpose

Outputs a sigmoid function.


Synopsis

[i0,iw] = peakfind(x,width,tolfac,w,options)
[i0,iw] = peakfind(x,width,options)


Inputs

  • x = 3 element vector where x(1) = coefficient, x(2) = offset and x(3) is equal to the decay constant


Outputs