Is this possible to color specific ark between two nodes based on the ark's <id> property? if so, how can this be done?
Thanks!
No, it is not possible. However you can color ALL relationship in Neo4j desktop/browser by 1) click on the relationship 2) choose the color below
See example:
One way to do this is to use the cypher output to create an svg file in which you can control a variety of parameters including colors. The Neo4j Browser can export a svg (manual process); otherwise you'll need to create the svg in code.
Some 3rd party tools enable this. I'm using GraphRX.
it can be done with Neo4j Bloom:
on the right panel, go to the "relationship tab", click on the relation you want to color
then go to the "rule based" tab, select the property that determines the color and set the rule that you want to apply
size and node color can be determined in the same way
Related
I have some node that have multi label. they create with codes like this:
CREATE (a:Person:Student{name: 's1'})
CREATE (b:Person:Teacher{name: 't1'})
CREATE (a:Person:Employee{name: 'e1'})
CREATE (b:Person:officer{name: 't1'})
I have about 300 labels.
I want colorize graph with not common label(Person), actuality I want teacher and student have different color .
How can I do that?
I think when I return the nodes, don't return all labels other than Person the problem be solve. Are there any way to do this?
In Neo4j browser wherein you can see the "colorized" data that you created. When you browse the nodes on the left panel (Database Information), you can see the labels for Teacher and Student. Click on Teacher and you will see the first 25 nodes for teachers. Then on your right panel, click on Teacher and you will see the different colors that you want. For older versions of Neo4j (3.5 or lower), the option to choose the color is at the bottom. I'm using the latest Neo4j version 4.4.
Bonus: You can also change the node size to small or BIG!
For the context, I'm working with Capella, an Eclipse RCP application based on Sirius (hence, EMF, GMF and draw2d). This application is used for MBSE, that basically means diagram representations for industrial systems.
I'm developping an add-on (viewpoint) to display custom labels next to diagram elements. These diagram elements are, to put it simply, boxes inside boxes. My problem is that usually the label text is larger than the space between a box and its container, so the label gets hidden. What I need is these labels to always be in foreground. As I'm more used to web development, what I'm looking for would be the equivalent of the z-index CSS property.
Currently I have no idea of how to achieve this, I'm using a custom .odesign that allows me to control some rendering options, like labels text, the color of some elements or to add decoration, but I dont think its the way to go for my problem. Maybe I should use a custom EditPart or a custom StyleConfiguration (I already used these components for other projects) but I have no clue where to start for this issue.
Any leads will be greatly appreciated.
We recently did this kind of changes to keep some labels in Sirius Sequence diagrams always on top: the combined fragments are placed behind the lifelines (z order) but we wanted to keep the labels of the CombinedFragments visible event their bounds intersects Lifelines, Executions or States).
This has been handled in Bug 564239 for Sirius 6.3.2 (used in Capella 1.4.1).
You could find some hints the bugzilla (Gerrits and commits can be retrieved from the See also section).
In Sirius Sequence diagram , we use org.eclipse.sirius.diagram.sequence.ui.tool.internal.layout.SequenceZOrderingRefresher to control the z-order of CombinedFragments : all the figures that composes them comes from some expressions in the odesign, and synchronization with the Capella model for exemple.
But in your case you want to control only the label, so it must not be dealt on the edit par level, but on the figure one. The "overlay" layer and figure lead might be a good one.
Do not forget another thing: in GMF/GEF, the labels of an element is displayed/shown/rendered/visible if it fits to the visible area of the parent container: in the case of a node in a container with scrollbar, the visible are will impact the visibility of the sub nodes (extended to their border nodes, edges, labels, ...)
Regards
Maxime
how do I changed the color for significant lines in SPSS model viewer for nonparametric results?
currently, the display is in orange lines. I dont see any options in Edit> Options > Viewer > Model Viewer.
If you change your preference setting in Edit > Options > Output to "pivot tables and charts", the output will appear in traditional form. You can double click a chart, which opens it in the Graphboard editor (rather than the more familiar Chart Editor), where some editing is possible. However, chart elements that are structural, i.e., that come from the chart logic, generally cannot be changed as this could violate the chart integrity.
It would be better if the Graphboard Stylesheet option choices applied to these charts, but currently they don't. It is possible to edit the standard stylesheet, but this is quite difficult and I wouldn't recommend it. I'm not sure that even then it would affect these charts.
I have downloaded Gephi and I am using it presently in Windows. I have made the graph of my Facebook Network which has about 469 nodes and the problem I am facing is that I can't see the labels clearly. They are overlapping too much. Is there a way I can prevent it?
Basically Gephi is built to produce legible maps but when a network has over 1000 notes, it becomes hard to read as these labels overlaps to each other. If you want to avoid this issue then you have to use the “Label Adjust” functionality that is a one kind of algorithm. It helps you by avoiding label overlapping automatically.
you can use the option "Force Atlas——adjust to size " in the layout
I also like to set the label size to be scaled by the side of the node. You can set this option by clicking the grey colored 'A' button that is just below the graph window, and then select the 'node size' option. In addtion to the label adjust, which is def your best bet, you can also use the "Noverlap" plugin which also helps so spread them out.
"Label Adjust" didn't work well(not visually appealing) for me because there are a few nodes are located very far away.
I use "Noverlap" layout instead and it is a looks much better
I am creating a map in which i want a polygon to display two separate variables within it. Therefore I want a stripped polygon relating to both the keys from the separate factors however I have no idea on how to do this. I messed around with multiple attributes on the properties section and could get the two variables up however could see no way of making the polygon display them both.
Thank you, any help would be appreciated
This is partially manual, but you are going to have to make a separate category within one of the fields that identifies the multivariate features. You could also create a new layer that is a selection of these features. Once you have that, go to the layer properties and display the features as 'Categories - Unique values, many fields' and hit the 'Add All Values' button. Once the categories are populated select the one you are interested in and pick a hatched symbol such as 'Radiation Overlay'. Then go to the Symbol Property Editor (double-click the symbol) and modify the two layers that make up the hatched symbol. You need to adjust the color, line thickness, offset, etc. until you get it to look the way you want. Probably not as auto as you wanted, but it will satisfy display purposes.