Draw a circle and its center..

[junnyy]

Please suggest a vi that can represent a circle and its center as two plots in a graph

[LVNinja]

try  generate 2 sinusoid functions, shifted of 90 degress on phase, and bundle to plot on  XY graph 

[alexderjuengere]

here's a rube goldberg-ish version by  using labviews built in "plot circle by radius", complex numberes, build cluster array and a XY Graph

note: by updating the radius, the pixel center is set to center_x = center_y = radius

[BertMcMahan · Accepted solution]

Since we're doing homework now, here's my entry:

Spoiler

And my actual entry for the "postage stamp challenge":


EDIT: This might be a little smaller:

[junnyy]

It wa helpful to me 

Thank you!!

[alexderjuengere]

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@BertMcMahan wrote:

Since we're doing homework now ...

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for the sake of christmas 😉

[jamiva]

I'm deducting 1 point from your homework grade for not plotting the center 😆

[alexderjuengere]

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@BertMcMahan wrote:

From the bag of Altenbach 😉

Kudos

[deceased]

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@alexderjuengere wrote:

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@BertMcMahan wrote:

From the bag of Altenbach 😉

Kudos

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Don't forget to wire a T into the "exclude end?" input on the ramp pattern or you will have a point at 0 and 2pi.

[altenbach]

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@deceased wrote:

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Don't forget to wire a T into the "exclude end?" input on the ramp pattern or you will have a point at 0 and 2pi.

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Which is required if we want to close the circle... 😄

(With the end excluded, we would have a gap)