Hello, I am having trouble to generate code for an assignment.
Here is the Questions:
Add the title indicating what function you are plotting, in what range and ny what increment.
Run your macro as:
%exp_plot(.5, -10, 10, .5)
%exp_plot(-.5, -10, 10, .5)
%exp_plot(-.5, -10, 10, .5)
Here is the code i have so far:
%macro exp_plot(base,start,end,incr);
data plot1;
%do i=&start %to &end %by &incr;
result=&base**&i;
output;
%end;
run;
proc plot data=plot1;
plot result;
run;
%mend exp_plot;
%exp_plot(.5, -10, 10,.5)
%exp_plot(-.5, -10, 10,.5)
%exp_plot(-.5, -10, 10,.5)
Can someone please point me in the right direction?
OK. Two hints.
1. you have to increment %do loops with integers
2. I think proc plot will require that you plot two variables
OK. Two hints.
1. you have to increment %do loops with integers
2. I think proc plot will require that you plot two variables
Thank you Arthur, I managed to figure it out thanks to your hints. If I understand correctly, you cannot use non-integer values to increment in a %do loop therefore the problem is in the question as it is the question that requests us to use the value of 0.5 for incremental.
No.
Why are you using %do in a data step, use a regular do loop instead.
Is there a proc plot?
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