From: Syd on
Good evening

I'm searching to compute the graph of this function:
F(y)=lF(y/r) if 0<=y<=r
F(y)=rF((y-r)/l)+l if r<y<=1
with r+l=1 and r different from l. However I cannot do this, my matlab doesn't want to give me a graph! ;) I don't know how to do because I have to use the function in the definition of this function so... Could you help me please please please

Syd
From: Walter Roberson on
Syd wrote:
> Good evening
>
> I'm searching to compute the graph of this function:
> F(y)=lF(y/r) if 0<=y<=r
> F(y)=rF((y-r)/l)+l if r<y<=1
> with r+l=1 and r different from l. However I cannot do this, my matlab doesn't want to give me a graph! ;) I don't know how to do because I have to use the function in the definition of this function so... Could you help me please please please

You haven't specified any end conditions; the equations are infinitely
recursive. Provided, that is, that lF(y/r) is l*F(y/r) and not a separate
function named 'lF' that you have not told us about.