spline | Data Lineage Tracking And Visualization Solution

by AbsaOSS Scala Version: release/0.7.7 License: Apache-2.0

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kandi X-RAY | spline Summary

spline is a Scala library typically used in Big Data, Kafka, Spark, Hadoop applications. spline has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can download it from GitHub.

Spline - an open-source data lineage tracking solution for data processing frameworks like Apache Spark and others.

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Support

spline has a low active ecosystem.

It has 503 star(s) with 140 fork(s). There are 35 watchers for this library.

It had no major release in the last 12 months.

There are 44 open issues and 531 have been closed. On average issues are closed in 71 days. There are 1 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of spline is release/0.7.7

Quality

spline has no bugs reported.

Security

spline has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

License

spline is licensed under the Apache-2.0 License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

spline releases are available to install and integrate.

Installation instructions, examples and code snippets are available.

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spline Key Features

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spline Examples and Code Snippets

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Community Discussions

Trending Discussions on spline

How to save a VTK render as a .vtk or .stl?

Visualizing networkx graph in VTK but nothing is rendering?

How to plot smooth curve through the true data points in Python 3?

python numpy array convert to xml

color yaxis in parallelplot in R-highcharter

Parallelcoordinates in R-highcharter R

Efficiently evaluate an entire BSpline basis in Python

I am unable to get the psd range in R package psd to extend to a frequency of 1.5Hz

How do you add easing to an SVG SMIL animation?

Shared tooltip on multiple charts not formatting correctly

QUESTION

How to save a VTK render as a .vtk or .stl?

Asked 2021-Jun-14 at 14:42

I have created a render of a 3D network initially created in Networkx, however now that I have this render I would ultimately like to export it as a single .stl file. From the code below, how would I be able to combine the glyph, tubes, ball into one file. If it is not possible to export to .stl, .vtk would be fine too as it could be converted in Paraview.

...

ANSWER

Answered 2021-Jun-14 at 14:42

VTK has Exporter classes that you can see here: https://vtk.org/doc/nightly/html/classvtkExporter.html

Of those, I'd say OBJ is the closest to STL. You could export your scene to OBJ and then use MeshLab to convert that OBJ to STL. VRML would work too.

Source https://stackoverflow.com/questions/67963814

QUESTION

Visualizing networkx graph in VTK but nothing is rendering?

Asked 2021-Jun-13 at 23:39

I receive no errors when trying to run this code, however nothing is rendered and only a blank screen appears. Please let me know where I have gone wrong. node_pos is a dictionary with all node coordinates keyed to node number, and G is the networkx graph object G. This code is adapted from code found elsewhere from 2005, so had to update some VTK attributes as they were outdated.

def draw_nxvtk(G, node_pos):

...

ANSWER

Answered 2021-Jun-13 at 23:39

You miss these lines:

Source https://stackoverflow.com/questions/67963129

QUESTION

How to plot smooth curve through the true data points in Python 3?

Asked 2021-Jun-12 at 20:12

I have tried a bunch of spline examples already posted for plotting smooth curves in python but those smoothed curves don't always cross through the true points. So far, I tried using make_interp_spline, interp1dand also BSpline.

Is there any way (any spline option) I can plot a smooth curve that must include/cross through true data points?

...

ANSWER

Answered 2021-Jun-12 at 20:12

Here is a simple example with interp1d:

Source https://stackoverflow.com/questions/67949065

QUESTION

python numpy array convert to xml

Asked 2021-Jun-07 at 14:45

For example ,there is my data :

...

ANSWER

Answered 2021-Jun-07 at 14:45

A simple for loop will do that:

Source https://stackoverflow.com/questions/67873359

QUESTION

color yaxis in parallelplot in R-highcharter

Asked 2021-Jun-07 at 13:55

This question is an followup on to Parallelcoordinates in R-highcharter R. Assume we have a parallelplot created by

...

ANSWER

Answered 2021-Jun-07 at 13:55

yAxis_lst <- rep(
  list(
    list(
      labels = list(style = list(color = "red"))
    )
  ),
  4
)

hc <- 
  highchart(hc_opts = list(yAxis = yAxis_lst)) %>% 
  hc_plotOptions(series = list(label = list(enabled = FALSE))) %>% 
  hc_chart(parallelCoordinates = TRUE, type = "spline", reflow = TRUE) %>% 
  hc_xAxis(categories = names(iris)[1:4]) %>% 
  hc_add_series_list(series_lst)

Source https://stackoverflow.com/questions/67868378

QUESTION

Parallelcoordinates in R-highcharter R

Asked 2021-Jun-06 at 22:27

I want to know how to use the highcharter-package to create parallelplots. I already found an implementation in the MASS-package, but this doesn't look nice. It results in

...

ANSWER

Answered 2021-Jun-06 at 22:27

library(highcharter)
library(purrr)
library(dplyr)

series_lst <- 
  iris %>% 
  as_tibble() %>% 
  asplit(1) %>% 
  imap(~list(
    name = paste("observation", .y),
    data = as.numeric(.x[1:4]),
    color = "steelblue"
  ))

hc <- 
  highchart() %>% 
  hc_chart(parallelCoordinates = TRUE, type = "spline") %>% 
  hc_xAxis(categories = names(iris)[1:4]) %>% 
  hc_add_series_list(series_lst)

Source https://stackoverflow.com/questions/67838588

QUESTION

Efficiently evaluate an entire BSpline basis in Python

Asked 2021-Jun-04 at 08:23

I have a sequence of knots of a cubic spline in the NumPy array knots, and I would like to efficiently evaluate an entire cubic BSpline basis which is represented by the array of knots at a certain point x. What I am currently doing is constructing the basis using the SciPy scipy.interpolate.BSpline class:

...

ANSWER

Answered 2021-Jun-04 at 08:23

scipy.interpolate._bspl.evaluate_all_bspl is undocumented but gets it done

Source https://stackoverflow.com/questions/67783983

QUESTION

I am unable to get the psd range in R package psd to extend to a frequency of 1.5Hz

Asked 2021-May-30 at 21:28

I have a timeseries for which I need PSD values using R. The data was sampled at non uniform intervals but I did a spline interpolation with the predict command to interpolate readings at exactly 0.01 seconds. I could obtain amplitude values from spec.pgram quite correctly but they are not psd values. However the psd values from the pspectrum command of the psd package are only between 0 and 0.5Hz while my area of interest extends to about 1.2Hz. The time series is: here

...

ANSWER

Answered 2021-May-30 at 21:28

Note that your time points are not equidistant. For the sake of this answer, we'll assume a frequency of 12 samples per second.

You have to specify the frequency for psd::pspectrum. Assuming your data is loaded as a data.frame called x:

Source https://stackoverflow.com/questions/67758678

QUESTION

How do you add easing to an SVG SMIL animation?

Asked 2021-May-22 at 16:23

I've been experimenting with the SMIL method for SVG animation, but I'm having trouble adding easing.

The animation shows a crosshair drawing a polygon.

Here's the working animation without easing:

...

ANSWER

Answered 2021-May-22 at 16:23

You had the wrong number of entries in your values attribute.

For n splines, you need:

n+1 values entries
n+1 keyTimes entries
n keySplines entries

You had only six entries in your values attribute. You needed seven.

Also, the trailing semicolon you had in your lists is technically illegal. But I think the browsers are all forgiving with that. Correction: some browsers are.

Source https://stackoverflow.com/questions/67640612

QUESTION

Shared tooltip on multiple charts not formatting correctly

Asked 2021-May-22 at 09:20

I have multiple highcharts in one container and wanted to use a shared tooltip for it.

I am able to generate a shared tooltip for am not able to format it to how I want.

This is my code:

...

ANSWER

Answered 2021-May-22 at 09:20

In the tooltip formatter function, try comparing the series name to that of the previous point and only include it if different, e.g.:

Source https://stackoverflow.com/questions/67645840