how to calculate max of symbolic variable?

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shikhar 2013-5-15

syms f,
y=int(sin(pi*f),f,1,2)  %results -2/pi
z=int(cos(pi*f),f,1,2);  %results 0
max(y,z) % shows an error

since y and z are functions of symbolic variable (i.e f) ,max(y,z) shows an error

how do i calculate the maximum value? please help.......

or is there anyway so that i can find y and z without declaring f as syms?.....so that max(y,z) can be found?...please do reply

Azzi Abdelmalek 2013-5-15

max(double([y,z]))

shikhar 2013-5-15

thanks a lot, it will solve a bunch of problems of mine....

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