Hello,
I am trying make a plot, the function of which changes depending on the
value of x,. What I am really trying to do is to simulate solar panel
out put where it roughly follows a sine function during daylight but is
basically zero from sunset to sunrise, and then later overlay that with
the demand curve. But I am still experimenting with the code at this
stage.
I tried all different ways; using the "function" command and the "plot
2d" command . It only ever seems to plot the last argument in the "if
then else" statement.
For example with this code;
clf
x=(0:1:72)
if x<18
then y = sin(x*%pi/24)
else
y= 0.1*x
end
plot2d(x,y,2)it only plots the y=0.1x partConversely if I put the
sine function under the "else" statement, it only plots the sin
function.clfx=(0:1:72)
if x<18 then
y=0.01*x
else
y=sin(x*%pi/24)
end
plot2d(x,y,2)What is the best way to plot a function that changes
depending on the range of x?Thanks and regardsLloyd Judd
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