All Forums  Origin Forum for Programming  LabTalk Forum  algorithm for finding minimum difference

Note: You must be registered in order to post a reply.
To register, click here. Registration is FREE!

Screensize: 640 x 480 800 x 600 1024 x 768 1280 x 1024 UserName: Password: Anti-Spam Code: Format Mode: Basic  Help  Prompt  Format: Font Andale Mono Arial Arial Black Book Antiqua Century Gothic Comic Sans MS Courier New Georgia Impact Lucida Console Script MT Bold Stencil Tahoma Times New Roman Trebuchet MS Verdana   Size 1 2 3 4 5 6   Color Black Red Yellow Pink Green Orange Purple Blue Beige Brown Teal Navy Maroon LimeGreen Message: * HTML is OFF * Forum Code is ON Smilies [quote][i]Originally posted by hofmannt[/i] [br]Origin Ver. and Service Release (Select Help-->About Origin): 8 SR4 Operating System: Windows 7 Professional 64-bit Here's what I'm trying to do: I have a spectrum X that is a superposition of three individual spectra A, B, C. I'm trying to find the fractions a,b,c that minimize X-a*A-b*B-c*C. What would be the best way to program this? The spectra share the same x-Axis and the y-axis values are normalized, i.e. 0 to 1. Thanks! [/quote]   Check here to include your profile signature. Check here to subscribe to this topic.