Problem with plotting of functions for large arguments

[kschnikow]

Dear all,

I have a problem using the plot() functions for e.g. plotting the sine
function for large arguments  > 1e6

For example, when I define the intervall x=10000000*pi:4*pi/100/10000004*pi;
and I try to plot(x,sin(x)) I get rubbish.

Also when I try  plot(x,sin(x-floor(10000000*pi/(2*pi))*2*pi) nothing
changes, so I assume that sine function is operating correctly.

Does plot have a problem when displaying function values over large
arguments?


Thanks at all who take time to answer!



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