# How to connect gaps when Plotting

**URL:** <https://discourse.julialang.org/t/how-to-connect-gaps-when-plotting/46834>\
**Category:** Visualization\
**Tags:** question, plotting\
**Created:** [September 18, 2020, 9:59am UTC](https://discourse.julialang.org/t/how-to-connect-gaps-when-plotting/46834 "2020-09-18T09:59:51Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![CaoHua](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/caohua/32/16083_2.png) [@CaoHua](https://discourse.julialang.org/u/CaoHua)\
**Post date:** [September 18, 2020, 9:59am UTC](https://discourse.julialang.org/t/how-to-connect-gaps-when-plotting/46834/1 "2020-09-18T09:59:51Z")

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Dears,

How can I plot a line chart with no gaps (missing values)?

I want the gaps (missing values) in the provided data arrays are connected.

I am using Plots to draw the line chart.

Many thanks for your help.

Best Regards.

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**Author:** ![mkborregaard](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/mkborregaard/32/556_2.png) [@mkborregaard](https://discourse.julialang.org/u/mkborregaard)\
**Post date:** [September 18, 2020, 10:12am UTC](https://discourse.julialang.org/t/how-to-connect-gaps-when-plotting/46834/2 "2020-09-18T10:12:56Z")

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```julia
nonmissing = isfinite.(x .+ y)
plot(x[nonmissing], y[nonmissing])

```

?

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<div class="post-metadata">

**Author:** ![CaoHua](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/caohua/32/16083_2.png) [@CaoHua](https://discourse.julialang.org/u/CaoHua)\
**Post date:** [September 21, 2020, 3:55am UTC](https://discourse.julialang.org/t/how-to-connect-gaps-when-plotting/46834/3 "2020-09-21T03:55:21Z")

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@mkborregaard  
Many thanks for your reply. 🙂  
Sorry, but I am a little confused.  
Are you meaning I shoud try to solve the issue as your suggestion?  
It seems nonmissing is a boolean variable, either true or false. Could it be the index of an array?  
Thanks again.