Allocating vehicles in OR Tool - opencv

When I am trying to assign vehicles with specific loads along specific route using the Python OR Tool, when ever the drops are away (More than 300km) from the source (Origin) the result shows vehicle(-1). What could be the issue? Any pointers would be highly appreciated. Thank you.
Trying to understand the problem and the solution.

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Trying to make a search engine for issues

Our company has a lot of data that are issue which are stored in a database.We want to create a search engine so that people can check how the issues were previously dealt with.We cannot use any 3rd party api as there is sensitive data an we want to keep it as in house. Right now the approach is as following :-
Clean up the data and then use a DOC2VEC to represent each issue as a vector .
Find the closest 5 issue using some distance metric.
The problem is that the results are not at all useful.The problem is most of the data is one liner and some issue description.There are spelling mistakes and stack traces and other things.
Is this the right approch or should we switch to something else?
Right now we are testing on 200K data.
Thanks for the help.

Use both GPS and Scan function in same channel with Junaio AR

As the title says, im simply wondering if it is possible to use the GPS tracking and POI part of junaio, and att the same time use the scan functionality to scan and recognize images. Im working with a group at a project which demands that we use both functionalities, and we are at the moment stuck on trying to send 2 XML documents, causing the server to return nothing at all. I simply want to know if it is possible to use both functionalities in the same channel, and I would greatly appriciate if someone would point me in a direction which could help me solve our problems, since I've been able to find absolutley nothing on my own. Thanks beforehand!
Scan + GPS/compass is not possible at the moment.
However, it's possible to use GPS/compass tracking and continuous visual search at the same time. This might be the closest thing to your requirements.
You might find more information on http://helpdesk.metaio.com

how to check data usage

Hi take days looking information about this and I have found absolutely nothing, is there app like Onavo using a proxy, but some do not and I need to know how much data I'm consuming at one point to see if it is producing for such a shock, I need a lot of help if they have some information please help. for example:

Delphi - How to make a diagram?

i've been with this problem for some time.. I want to make a diagram, made on runtime with the data that user enters in the other forms etc etc.
My first and actual option, was making cycles and then create the shapes / labels, and applying the shape.top to a variable and increasing it every cycle for like 120. this works great, but if i turn this into a more complex thing, it will give me a lot of work to create the shapes and controlling if they are in top of each other, and more, to connect them with a line.
So, there isn't a component that can help me with this? By the way, is there any component to connect with a simple line 2 objects visually? This would be a nice help too !
Thanks.
DelphiArea has a component called Simple Graph that does this type of thing.
I have never used it myself, but I found it today and was impressed with the demo application.

Create a Diagram from Database Information

I've been trying to look around lots of libraries but wasnt able to find one that could help me, I already looked at diagramo and gojs and lots of canvas libraries that let you draw your diagram from the browser.
Im developing an application that creates a Cause and Effect Diagram from information that the users type, this information is saved on a database and I need to create a diagram like that from the database its something like this
http://www.fao.org/WAIRdocs/x5405s/x5405s0h.gif
Any good libraries you might know that could help me? Im using ROR as development
What's wrong with either of these?
I'm doing exactly this with GoJS and it's great - unfortunately the price of that library is high, though.

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