siml | SiML - a Simulation ML library

Use map_from_arrays,map_keys & map_values functions.

Try below code.

First Add Javascript:

Whilst not a definitive answer, perhaps it will help, as a generic debugger.

pubsub has a special topic named pub.ALL_TOPICS. A listener that subscribes to this topic will receives all messages of every topic.

Your interface is not correct. You didn't implemented your function and they are not pure virtual. I think you meant them to be pure virtual:

When you use the @page directive, you tell that this view is a Razor Page View.

@page makes the file into an MVC action - which means that it handles requests directly, without going through a controller

Microsoft Docs: Introduction to Razor Pages in ASP.NET Core / Razor Pages

But you probably want to use ASP.NET Core MVC View:

In ASP.NET Core MVC the View is an HTML template with embedded Razor markup.

Microsoft Docs: Views in ASP.NET Core MVC

So, the fix should be simple. Remove the @page directive from your view and it should work.

Assuming that you have added "username" as a property on the vertices and "users" is a label on vertices, the Gremlin equivalent of SQL select * from users where username='john' is g.V().hasLabel('users').has('username','john').valueMap(true).

In the above query:

V() gives you all vertices.

hasLabel('users') is a filter applies on label of vertices.

has('username','john') is a filter condition on properties of the vertices.

valueMap is a projection operator would provide you with the ID, label and all the properties of the vertices.

Since you are beginning to learn, may I suggest reading through https://kelvinlawrence.net/book/Gremlin-Graph-Guide.html for an initial introduction to Gremlin.

With help from rodrigo: The build tag is supposed to be included in the .cargo\config file instead of the cargo.toml file, in order for the compiler to pick it up. :) After changing that the issue is now fixed. :)

The bug is in your custom code, where you're doing this:

(message string)

Where string is obviously evaluating to an invalid format string.

(message FORMAT-STRING &rest ARGS)
...
The first argument is a format control string, and the rest are data to be formatted under control of the string. Percent sign (%), grave accent (`) and apostrophe (') are special in the format; see `format-message' for details. To display STRING without special treatment, use (message "%s" STRING).

Output is Series with one value, so then is more possible solutions:

• convert to numpy array by to_numpy and select first value by indexing
• select by position by iloc or iat