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RSS Feed for Wolfram Community showing any discussions in tag Dynamic Interactivity sorted by active[✓] Manipulate of a 2-D plot?
http://community.wolfram.com/groups/-/m/t/1033865
I am trying to create a plot of a logistic function with parameters AHAT and MDIF. The values of these parameters depend up
underlying parameters A and DIF and an underlying ability distribution with a covariance omega and mean vector mu. I have to go through several steps to determine AHAT and MDIF. I would like to create a plot where I can manipulate sigma, mu1 and mu2 to see how it affects the
logistic curve. I can't figure out how to create the plot. Leaving the variable sigma and mu1 and mu2 in the expressions at the outside
will not work. I have attached a MSWord document with the code. Does any have suggestions?
A={{1.2,.4},{.8,.5},{.9,1.0},{1.3,.5},{.6,.9}};u={{μ1,μ2}};
DIF={{.5},{.7},{1.0},{-1.},{2.0}};
Ω={{σ,1},{1,σ}}
L=CholeskyDecomposition[Ω]
W=Eigenvectors[Transpose[L].Transpose[A].A.L]
AM=List[A[[1]]]
W1M=List[W[[1]]]
W2M=List[W[[2]]]
AHAT=AM.Transpose[W1M]/Sqrt[2.89+AM.Transpose[W2M].W2M.Transpose[AM]]
MDIF=(DIF[[1]]-AM.Transpose[u])/AM.Transpose[W1M]
Manipulate[Plot[{(1/(1+Exp[-1.7*AHAT*(θ-MDIF)])),},{θ,-3,3},AxesLabel->{θ,p}],{σ,1,3},{μ1,-2,2},{μ2,-2,2}]Terry Ackerman2017-03-17T19:28:15ZMake blinking work for all percentages of the screens?
http://community.wolfram.com/groups/-/m/t/1036511
I'm building interactive material for my classes
I wish there were flickering, aids, questions, etc.
I am using two panels, one for the graphics (left panel ) and the other for the explanations (right panel).
I control the graph from the right panel.
In this example I present, the blinking does not run with all percentages of the screens. I do not know why.
For the example I present there is no blinking in 110% and 115% of the screen.
In general, the examples I am developing the flicker fails for different percentages.
I.m using 11.1 (the same with 11.0 and 10.x)
Hypothesis:
I am not using StringForm correctly.
My definitions are not yet appropriate.
Thanks in advance.Ernesto Espinosa2017-03-21T00:17:43Z[✓] Avoid problems with Autorun in Manipulates, MMA 11.1?
http://community.wolfram.com/groups/-/m/t/1035529
Help! My own manipulated graphs that worked perfectly with autorun do not work now with 11.1. The autorun does not work despite the fact that I have ContinuousAction -> True. Is there perhaps a new version of mathplayer?
I do not know what happened, but it works now !!!Christos Papahristodoulou2017-03-20T11:10:50Z