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Topic: plot a functiontha inluce ellipticF
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george veropoulos

Posts: 45
Registered: 6/26/10
plot a functiontha inluce ellipticF
Posted: Jan 17, 2014 1:15 PM
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Dear friends

I have definethe function

function y=f_xi(x)
global a1
global a2
global E0max


i awould like the plot ot f_xi in a range of value y=[ymin ymax]
i use the ploy(y, f_xi(y))
but the matlab produce output message

Error using mupadmex
Error in MuPAD command: One argument must be a scalar.

Error in sym/privBinaryOp (line 1693)
Csym = mupadmex(op,args{1}.s, args{2}.s, varargin{:});

Error in sym/ellipticF (line 523)
Y = privBinaryOp(PHI, X, 'symobj::applySpecialFunction', 'ellipticF');

Error in ellipticF (line 10)
Y=doubleOrInf(ellipticF(sym(PHI), sym(X)));

Error in f_xi (line 13)

Error in main_distr (line 99)
plot(y, f_xi(y)./g_norm)

pany suggestion

thank you in advance


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