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  1. K

    Schools Graduate school chances?

    Okay so I know I don't have much to work with but here we go: My goal is to apply to Graduate school in Astrophysics more or less Cosmology. I should mention that I transferred from IU after my first semester, which I aced my courses at while I was there for a semester. Okay so my current GPA...
  2. K

    MATLAB Need some help using fminsearch in matlab

    I was able to get what I need to, except for one problem. H is some function. I need to take an integration from 0 to z where z is an array of values and I want to put the answer also into an array to be used I am trying to take an integration quad(H,0,z), but you cant have that because its...
  3. K

    MATLAB Need some help using fminsearch in matlab

    okay so my problem is that I have some data in some arrays z(:,1), u(:,1), s(:,1) okay I am supposed to use this data with these equations (these are not syntax because I am not sure how to implement this into matlab yet) H = (omega*(1+z)^3 + (1-omega)*(1+z)^(3*(1+w)))^.5 distLum =...