How to make that displays a table with specific values?

Asked Jan 01 '17 at 15:34

Active Jan 01 '17 at 16:06

Viewed 56 times

Construct a table of values for the function f (x) = tg (x) on the interval [0, pi / 4] with the number of partitions of m = 10.

namespace lab_6
{
    class Program
    {
        static void Main(string[] args)
        {            double x, f = 0;
            double m = 10;
            double z = (Math.PI / 4) / m;
            for (x = 0; x <= Math.PI / 4; x += z)
            {   f = Math.Tan(x);
                Console.WriteLine("f={0:f}", f);
                Console.ReadKey();
            }
        }
    }
}

edited Jan 01 '17 at 16:06

asked Jan 01 '17 at 15:34

zxxrc19

`(0 - Math.PI / 4)` --> `(Math.PI / 4)` – BLUEPIXY Jan 01 '17 at 15:39
do not quite understand – zxxrc19 Jan 01 '17 at 15:45
You want `[0, pi / 4]`. dx = (end - start) / m, not (start - end)/m – BLUEPIXY Jan 01 '17 at 15:47
but how to make the result of the output table – zxxrc19 Jan 01 '17 at 15:51
What exactly is your expected output? – BLUEPIXY Jan 01 '17 at 15:52
the value of x at certain intervals function – zxxrc19 Jan 01 '17 at 15:58
try compile then do it. – BLUEPIXY Jan 01 '17 at 16:03
1

There are no tables in console output. You can just create lines with dashes and bars if you want – CodingYoshi Jan 01 '17 at 16:07
if you do not difficult you could not write the complete code – zxxrc19 Jan 01 '17 at 16:08
I conditionally said "table". you just have a list of values of x at a given interval – zxxrc19 Jan 01 '17 at 16:13
1

I already heard about the output. Like `Console.WriteLine("f({0:f})={1:f}", x, f);` ? You add output of sample to question. – BLUEPIXY Jan 01 '17 at 16:16
1

The actual question isn't very clear here. If it's about formatting the output, see [this](http://stackoverflow.com/a/10160777/60761). And move the Readkey() outside the loop. – H H Jan 01 '17 at 16:37
double z =- (Math.PI / 4) / m; for (x = 0; x <= Math.PI / 4; x -= z) – zxxrc19 Jan 01 '17 at 16:43
all thank you very much, error corrected – zxxrc19 Jan 01 '17 at 16:44

How to make that displays a table with specific values?

0 Answers0