This is not a very serious bug, more of a pecularity, but I felt like I should report anyways. It's related to the tension parameter, which I tested out in the radar chart with a spiral data set. And yes, I made this for the pure fun of it, as I saw that increasing the tension made some nice effects.
With tension=20 the test data in the code section gives this image:
And with tension=0 it gives this image:
The latter image, just proves that my test data is consistent, and correct for making a spiral. The bug is related to the image shown for tension=20. Here one can see that pattern between the axis from tuesday to friday is similar, albeit not identical, but the pattern from monday to tuesday differs, and the pattern from friday to monday goes haywire (and leaves the chart all together).
Is this a serious bug? No. Does it look strange? Yes. With consistency could it open up for beautiful patterns? Oh yes! :-D
In my head it should be a given trajectory when the data is the same, no matter where in the sequence I start and end. Currently there is a distinct difference, which depends on the starting point, and then gets askew towards the end.
Relevant errors (if available)
No response
Steps to reproduce
Just copy the test data as given in the Code section, and play around with the tension value.
Expected Behavior
In the test data the sequence is always [1, 2, 3, 4, 5], but to get the spiral effect, I shifted the start of the sequence depending on the day. And I expected that the tension calculation, since this is a looped trajectory, to be consistent and the same no matter where in the sequence I started.
Additional context
No response
Code
type: radar
labels: [Monday,Tuesday,Wednesday,Thursday,Friday]
series:
- title: Title 1
data: [1,2,3,4,5]
- title: Title 2
data: [2,3,4,5,1]
- title: Title 3
data: [3,4,5,1,2]
- title: Title 4
data: [4,5,1,2,3]
- title: Title 5
data: [5,1,2,3,4]
width: 60%
beginAtZero: true
tension: 20
legend: false
Describe the bug
This is not a very serious bug, more of a pecularity, but I felt like I should report anyways. It's related to the tension parameter, which I tested out in the radar chart with a spiral data set. And yes, I made this for the pure fun of it, as I saw that increasing the tension made some nice effects.
With
And with 
tension=20the test data in the code section gives this image:tension=0it gives this image:The latter image, just proves that my test data is consistent, and correct for making a spiral. The bug is related to the image shown for
tension=20. Here one can see that pattern between the axis from tuesday to friday is similar, albeit not identical, but the pattern from monday to tuesday differs, and the pattern from friday to monday goes haywire (and leaves the chart all together).Is this a serious bug? No. Does it look strange? Yes. With consistency could it open up for beautiful patterns? Oh yes! :-D
In my head it should be a given trajectory when the data is the same, no matter where in the sequence I start and end. Currently there is a distinct difference, which depends on the starting point, and then gets askew towards the end.
Relevant errors (if available)
No response
Steps to reproduce
Just copy the test data as given in the Code section, and play around with the
tensionvalue.Expected Behavior
In the test data the sequence is always
[1, 2, 3, 4, 5], but to get the spiral effect, I shifted the start of the sequence depending on the day. And I expected that the tension calculation, since this is a looped trajectory, to be consistent and the same no matter where in the sequence I started.Additional context
No response
Code
Operating system
macOS