wind rose using pie chart.

[C.NITHINXAVIER]

I am a technical student , for my lab requirements i need to make a pie chart using labview.

i have provided with a 2 diamensional array of veocity of the wind and the direction in which it is flowing.

please help me with a solution.

[RavensFan]

What help do you need?

What is this pie chart supposed to look like?

Have you taken any LabVIEW tutorials?

[mikeporter]

Yes, can you show a picture of what you are trying to accomplish? Given the way you describe the data, perhaps pie chart is not correct? Perhaps something like a radar plot showing bearing and amplitudes?

Mike...

[Thoric]

You talk about a "wind rose" in your subject, which is presumably one of these:

The nearest thing I know in LabVIEW is a Compass plot. You can search Example Finder for "compass" to learn more:

[jeanlucpicard]

 Maybe using Advanced Plotting Toolkit with a polar coordinate based bar plot? Seems good and nice to me.

[Sam_Sharp]

There was a similar post about this recently here - there are .NET toolkits for graphing (and I think if you search there may be some community pages about using .NET graphs in LabVIEW) which you might be able to use.

[C.NITHINXAVIER]

I'm new to LabVIEW. I want to know how to make the program. Wind rose is a 12 segmented pie chart showing the percentage of wind velocity along each direction.
A wind rose is a graphic tool used by meteorologists to give a succinct view of how wind speed and direction are typically distributed at a particular location.

[C.NITHINXAVIER]

I'm new to LabVIEW. I want to know how to make the program. Wind rose is a 12 segmented pie chart showing the percentage of wind velocity along each direction.
A wind rose is a graphic tool used by meteorologists to give a succinct view of how wind speed and direction are typically distributed at a particular location.

https://en.wikipedia.org/wiki/Wind_rose#/media/File:Wind_rose_plot.jpg

[C.NITHINXAVIER]

yes... this was the  the only similar tool I found in labview... but how its possible to fill each sector with a specific valu...??

thank you for your responce.

[C.NITHINXAVIER]

we are supposed to make the solution by using only labview...