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›Setting up the QLattice

Getting Started

  • Quick Start

Using Feyn

  • Introduction to the basic workflow
  • Asking the right questions
  • Formulate hypotheses
  • Analysing and selecting hypotheses
  • What comes next?

Essentials

  • Defining input features
  • Classifiers and Regressors
  • Filtering a QGraph
  • Predicting with a graph
  • Saving and loading graphs
  • Updating your QLattice

Plotting

  • Graph summary
  • Partial plots
  • Segmented loss
  • Goodness of fit
  • Residuals plot

Setting up the QLattice

  • Installation
  • Accessing your QLattice
  • Firewalls and proxies
  • QLattice dashboard

Advanced

  • Causal estimation
  • Converting a graph to SymPy
  • Feature importance estimation
  • Setting themes
  • Saving a graph as an image
  • Tuning the fitting process

Future

  • Future package
  • Diagnostics
  • Inspection
  • Reference
  • Stats
  • Plots

QLattice dashboard

by: Kevin Broløs

Give me all the details

When you've signed up for your QLattice, you can head over to the dashboard, to get a more detailed view of everything.

This is your gateway into everything related to managing your QLattice.

We already covered accessing your QLattice and the Details page, but we've yet to talk about snapshots, and how you can us them to back up and restore your QLattice.

Snapshots

Inside the dashboard, you'll find a view to Snapshot your QLattice. You can find it through [QLattice_Name] > Snapshots.

This view allows you to create snapshots of your QLattice whenever you feel like it, and you can always restore a previous version if you accidentally reset it, or ended up in a state you're unsatisfied with.

Of course, you can also do all of this programmatically:

from feyn import QLattice

qlattice = QLattice()

# Returns a snapshot object containing your note, time of snapshotting and id
snapshot = qlattice.snapshots.capture("A little note")

# List all snapshots:
for s in qlattice.snapshots:
    print(s.id, s.when, s.note)

# Restore using the id of the snapshot. The instance of the snapshot from previously also works.
qlattice.snapshots.restore(snapshot.id)

Activity Log

The Activity log is also found on the dashboard, under [QLattice_Name] > Activity Log. It shows you whenever a user performs an action on your QLattice. You'll see whenever someone has reset the QLattice, added or removed registers, when it has been updated, QGraphs extracted and if snapshots have been created or restored.

User Management

On the dashboard, you also have access to simple user management. This is found under User Admin. This will allow multiple users to access your dashboard, and any QLattices you have created.

The Overview

This could have gone on the top, but you finally have the Overview, where you can see metrics for the allocation and usage of all of your QLattices. This can help you see how many of them are utilized, and when.

← Firewalls and proxiesCausal estimation →
  • Give me all the details
  • Snapshots
  • Activity Log
  • User Management
  • The Overview
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Feyn®, QGraph®, and the QLattice® are registered trademarks of Abzu®