Matlab - integrate explicit (symbols)

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integrate explicit (symbols)

leo nidas

2008-01-07, 7:29 pm

Dear Matlab Community,

I am trying to solve the following integral. First
i "created" a function called normcdf_sym which does the
same thing with the normcdf function but also accepts
symbols. (I changed a bit the erf(c)s in the normcdf
function)

so normcdf_sym(q) gives 1/2+1/2*erf(1/2*2^(1/2)*q) when q
is a symbol.

syms q d t v

int((1-normcdf_sym(q*t+d*t+v))*diff((exp(0.00602*t^2-
0.2375*t-0.05989))^0.3304,t),t,1.2,5)

Warning: Explicit integral could not be found.
> In sym.int at 58

Is there another way with another function? Or what this
command needs is a little guidance in order to be solved? I
tried some things but I couldn't get a result.

Can anyone help me please?...

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