whats wrong with my code

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lana john 2020-5-23

评论： John D'Errico 2020-5-23

function fact[a,b,c]=my_fact(x)

if x>0

s=1;

for i=1:x

s=s*i;

end

a=f

end

elseif x==0

b=1

elseif x<0

ms='enter a +ve number'

c=error(ms)

John D'Errico 2020-5-23

I wouldstart by saying this is not how you define a function.

function fact[a,b,c]=my_fact(x)

That is not valid syntax to define a function in MATLAB.

lana john 2020-5-23

so how to define it?

John D'Errico 2020-5-23

You seem to be asking some pretty basic questions. Why not try reading the getting started tutorials?

Even so, rather than my writing how to define a function, you should read what is already written in a great deal of depth, here:

MATLAB Environment and Settings Startup and Shutdown

在 Help Center 和 File Exchange 中查找有关 Startup and Shutdown 的更多信息

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