build more into graphs

[krispiekream]

i have 

10 channels.

how can i put more channels into my xy graph

?

[altenbach]

What's that while loop supposed to do???? Silliest code I've seen in a while!

You need to feed as many x array as you have y arrays.

(You don't even need the "build xy graph express VI and dynamic data here).

Also, since your x values are evenly spaced a plain waveform graph would be sufficient.

[krispiekream]

haha. sorry

the code is just to read 

the lines in the rawdata and use it as an array to graph the x-axis?

any sugguestion to make it better?

i only have 1 x-axis..which is the number of lines in my raw data.

my multiple y-axis would be the columns in my raw data.

i used the build xy express because i like the simplicity of labeling my x/y coordinates

any sugguestions to improve my code would be greatly appreaciated. 

[krispiekream]

i tried that and it didnt work 😞

[altenbach]

Try something like this:

 

[altenbach]

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@krispiekream wrote:

i tried that and it didnt work 😞

---

What is "that"? You image has no resemblance to any of my suggestions at all.

What is the problem with labeling the axes? Just define x0 and dx and you are all set. No xy graph needed. In your case, x0-0 and dx=1, so nothing needs to be done.

[altenbach · Accepted solution]

And here's how you would graph 10 columns using a plain waveform graph. much simpler.

(note that you can omit the transpose operation and set the graph to transpose internally).

 

[krispiekream]

sorry, 

i was figuring something out while you were typing. 

but thanks for the sugguestion..

i haven't seen this before.

can you give me its name so i can look up its functionality

thanks

[krispiekream]

OH YEAH...That works!!!!

thank you!

[altenbach]

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krispiekream wrote:

i haven't seen this before.

can you give me its name so i can look up its functionality

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Re/Im To Complex Function

To learn more about xy graphs and accepted datatypes, have a look at this old disucission.