sankey-diagram

问题 I am trying to make a slightly complex sankey diagram using matplotlib, It is supposed to be dynamical in the sense that I should be able to change the values of the flows and that all connections should stay connected. This means that I cannot manually adjust the path-lengths like suggested in this example. To familiarise myself with the explicit and implicit connections I tried to continue building from this example of two systems connected together with only one explicit connection. With

问题 I found this image from the Internet (link) and I think it was draw in R. I tried to reproduce this Figure and make it more or less similar with one from the above link. The code I used is as following: ID <- 0:24 NodeGroup <- c(rep(1,8),2,5,rep(4,7),3,5,6,6,7,7,8,9) name <- c("29581k","5279k","4218k","1917k","1356k","Ventas diversas: 116","Venta diversa: 97","Venta de: 141","Venta totales: 42705","Contribucion marginal: 18183", "17531k","1744k","1326k","1208k","526k","459k","14k","IIBB: 1714

问题 I'd like to create a dependency wheel diagram using the highcharter library in R. Usually I'm just able to look at the javascript code for the plot and translate it for R, but for dependency wheel plots I'm having some trouble. I read that for sankey plot the same arguments are used. And if I use for type = sankey, my code works. So is it even possible to use the wheel dependency function from highcharts in R? I need something like this: https://jsfiddle.net/gh/get/library/pure/highcharts

问题 I am using Holoviews to display a Sankey Diagram and would like to customize the information displayed when positioning a cursor over the diagram. However, I don't know how to display the correct labels. Taking the 2nd example from the docs, I can add a custom HoverTool import holoviews as hv from holoviews import opts from bokeh.models import HoverTool nodes = ["PhD", "Career Outside Science", "Early Career Researcher", "Research Staff", "Permanent Research Staff", "Professor", "Non-Academic

问题 I am trying to create a simple Sankey diagram showing flows between two sets of nodes, and would like the two sets to have the same names. However, this isn't allowed (it brings up a "Cycle found in rows" error), so I add "2" to the names of the nodes in the second set, like so: function drawChart() { var data = new google.visualization.DataTable(); data.addColumn('string', 'From'); data.addColumn('string', 'To'); data.addColumn('number'); data.addRows([ ['foo', 'foo2', 6], ['bar', 'bar2', 4]

问题 I am trying to create a simple Sankey diagram showing flows between two sets of nodes, and would like the two sets to have the same names. However, this isn't allowed (it brings up a "Cycle found in rows" error), so I add "2" to the names of the nodes in the second set, like so: function drawChart() { var data = new google.visualization.DataTable(); data.addColumn('string', 'From'); data.addColumn('string', 'To'); data.addColumn('number'); data.addRows([ ['foo', 'foo2', 6], ['bar', 'bar2', 4]

问题 I'm looking to label the "flow" portion of Alluvial / Sankey chart on R. The stratums (columns) can easily be labelled, but not the flows connecting them. All my attempts on reading the documentations and experimenting were to no avail. In the sample below, "freq" is expected to be labelled on the flow connection part. library(ggplot2) library(ggalluvial) data(vaccinations) levels(vaccinations$response) <- rev(levels(vaccinations$response)) ggplot(vaccinations, aes(x = survey, stratum =

问题 I'm looking to label the "flow" portion of Alluvial / Sankey chart on R. The stratums (columns) can easily be labelled, but not the flows connecting them. All my attempts on reading the documentations and experimenting were to no avail. In the sample below, "freq" is expected to be labelled on the flow connection part. library(ggplot2) library(ggalluvial) data(vaccinations) levels(vaccinations$response) <- rev(levels(vaccinations$response)) ggplot(vaccinations, aes(x = survey, stratum =

问题 I'm trying to create a dashboard with a Sankey diagram and a selectInput that lets the end user choose filter the source column. I'm having trouble trying to figure out how to use the reactive expressions to filter the data. It's sort of complex because it's not just one step of reading the data in as it has to be preprocessed. I've tried putting the reactive filter at the end but it isn't working, as you'll see below. I tried also making each step reactive but that was a mess that certainly

问题 I'm trying to create a dashboard with a Sankey diagram and a selectInput that lets the end user choose filter the source column. I'm having trouble trying to figure out how to use the reactive expressions to filter the data. It's sort of complex because it's not just one step of reading the data in as it has to be preprocessed. I've tried putting the reactive filter at the end but it isn't working, as you'll see below. I tried also making each step reactive but that was a mess that certainly