symbol from string

2011 5 11
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Hi, I want use a string saved in a variable like name of a symbol. If a='name', then i want to create a symbol called name (syms name). How can i do it?
Thanks a lot for your answers. Pietro Rossi

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Paulo Silva
Paulo Silva 2011-5-11

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a='name'
syms(a)

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Pietro Rossi
Pietro Rossi 2011-5-11
Now, how can I use this variable?
i.e a='name'
syms (a)
c=cos(name)
but i don't know string in a..

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