Канал: RELUX Informatik AG

FUN with RELUX – Episode 39 – IFC Import

FUN with RELUX – Episode 39 – IFC Import

FUN with RELUX – Folge 39 – IFC Import

FUN with RELUX – Folge 39 – IFC Import

ReluxDesktop | QuickGuide | How to modify the calculation grid to improve the results?

ReluxDesktop | QuickGuide | How to modify the calculation grid to improve the results?

FUN with RELUX – Folge 38 – ReluxObtrusiveLight (kCalc)

FUN with RELUX – Folge 38 – ReluxObtrusiveLight (kCalc)

FUN with RELUX – Episode 38 – ReluxObtrusiveLight

FUN with RELUX – Episode 38 – ReluxObtrusiveLight

ReluxDesktop | QuickGuide | How to calculate the illuminance from outdoor luminaires inside a room

ReluxDesktop | QuickGuide | How to calculate the illuminance from outdoor luminaires inside a room

FUN with RELUX – Episode 37 – Online calculation tools

FUN with RELUX – Episode 37 – Online calculation tools

FUN with RELUX – Folge 37 – Online_Berechnungswerkzeuge

FUN with RELUX – Folge 37 – Online_Berechnungswerkzeuge

FUN with RELUX – Episode 36 – EP36 Placing luminaires

FUN with RELUX – Episode 36 – EP36 Placing luminaires

FUN with RELUX – Folge 36 – Leuchten platzieren

FUN with RELUX – Folge 36 – Leuchten platzieren

ReluxDesktop | QuickGuide | How to modify the size of symbols ?

ReluxDesktop | QuickGuide | How to modify the size of symbols ?

FUN with RELUX – Episode 35 – UGR - RUG

FUN with RELUX – Episode 35 – UGR - RUG

FUN with RELUX – Folge 35 – UGR - RUG

FUN with RELUX – Folge 35 – UGR - RUG

ReluxDesktop | QuickGuide | How to create your own furniture?

ReluxDesktop | QuickGuide | How to create your own furniture?

ReluxDesktop | QuickGuide | How to build a Skylight ?

ReluxDesktop | QuickGuide | How to build a Skylight ?

How to use pCon planner with ReluxDesktop 2024

How to use pCon planner with ReluxDesktop 2024

FUN with RELUX – Episode 34 – Maintenance factor

FUN with RELUX – Episode 34 – Maintenance factor

FUN with RELUX – Folge 34 – Wartungsfaktor

FUN with RELUX – Folge 34 – Wartungsfaktor

FUN with RELUX – Episode 33 – Accuracy of a lighting calculation

FUN with RELUX – Episode 33 – Accuracy of a lighting calculation

FUN with RELUX – Folge 33 – Genauigkeit einer Lichtberechnung

FUN with RELUX – Folge 33 – Genauigkeit einer Lichtberechnung

ReluxDesktop | QuickGuide | How to calculate the light emission outside of a room?

ReluxDesktop | QuickGuide | How to calculate the light emission outside of a room?

ReluxDesktop | QuickGuide | How to insert a glass window in a partition wall?

ReluxDesktop | QuickGuide | How to insert a glass window in a partition wall?

What is new in ReluxDesktop? -Version 2024.1.12.0 - Bezeichnung der Leuchte

What is new in ReluxDesktop? -Version 2024.1.12.0 - Bezeichnung der Leuchte

What is new in ReluxDesktop? - Version 2024.1.12.0- Luminaire labeling

What is new in ReluxDesktop? - Version 2024.1.12.0- Luminaire labeling

ReluxDesktop | QuickGuide | How to replace a luminaire within a Relux project?

ReluxDesktop | QuickGuide | How to replace a luminaire within a Relux project?

FUN with RELUX – Episode 32 – Settings and Cheats in ReluxDesktop

FUN with RELUX – Episode 32 – Settings and Cheats in ReluxDesktop

FUN with RELUX – Folge 32 – Einstellungen und Cheats in ReluxDesktop

FUN with RELUX – Folge 32 – Einstellungen und Cheats in ReluxDesktop

Interview with Markus Hegi, CEO of RELUX Informatik AG at Light + Building 2024

Interview with Markus Hegi, CEO of RELUX Informatik AG at Light + Building 2024

FUN with RELUX – Episode 31 – Emergency lighting in Revit

FUN with RELUX – Episode 31 – Emergency lighting in Revit

FUN with RELUX – Folge 31 – Notlicht in Revit (Update 2024)

FUN with RELUX – Folge 31 – Notlicht in Revit (Update 2024)

3D Room scanner for lighting planning - Case Ziegelstadl (Metaroom/Zumtobel/Relux

3D Room scanner for lighting planning - Case Ziegelstadl (Metaroom/Zumtobel/Relux

FUN with RELUX – Episode 30 – Staircases in ReluxDesktop

FUN with RELUX – Episode 30 – Staircases in ReluxDesktop

FUN with RELUX – Folge 30 – Treppenhäuser in ReluxDesktop

FUN with RELUX – Folge 30 – Treppenhäuser in ReluxDesktop

FUN with RELUX – Folge 29 – Offene Fragerunde

FUN with RELUX – Folge 29 – Offene Fragerunde

FUN with RELUX – Episode 29 – Open Q&A session

FUN with RELUX – Episode 29 – Open Q&A session

Christmas message 2023 from the RELUX team

Christmas message 2023 from the RELUX team

ReluxDesktop | QuickGuide | How to insert a picture as material?

ReluxDesktop | QuickGuide | How to insert a picture as material?

FUN with RELUX – Episode 28 – Obtrusive light

FUN with RELUX – Episode 28 – Obtrusive light

FUN with RELUX – Folge 28 – Lichtverschmutzung

FUN with RELUX – Folge 28 – Lichtverschmutzung

Real-time Renderer in ReluxDesktop – visualise your projects easily

Real-time Renderer in ReluxDesktop – visualise your projects easily

Tutorial: How to use Metaroom App with ReluxDesktop (EN)

Tutorial: How to use Metaroom App with ReluxDesktop (EN)

ReluxEnergyCH - Add-on für ReluxDesktop

ReluxEnergyCH - Add-on für ReluxDesktop

FUN with RELUX – Folge 25 – Tageslicht Wirtschaftlichkeit

FUN with RELUX – Folge 25 – Tageslicht Wirtschaftlichkeit

FUN with RELUX – Episode 25 – Daylight economy

FUN with RELUX – Episode 25 – Daylight economy

FUN with RELUX – Folge 27 – 3D Import

FUN with RELUX – Folge 27 – 3D Import

FUN with RELUX – Episode 27 – 3D Import

FUN with RELUX – Episode 27 – 3D Import

How to use Metaroom – export to ReluxDesktop

How to use Metaroom – export to ReluxDesktop

ReluxDesktop 2024.1 - Realtime Rendering (visualise your projects easily)

ReluxDesktop 2024.1 - Realtime Rendering (visualise your projects easily)

ReluxDesktop 2024.1 - 3D Import

ReluxDesktop 2024.1 - 3D Import

FUN with RELUX – Episode 26 –Dynamic visualisation with new realtime renderer

FUN with RELUX – Episode 26 –Dynamic visualisation with new realtime renderer

FUN with RELUX – Folge 26 – Dynamisches Visualisieren mit neuem Realtime-Renderer

FUN with RELUX – Folge 26 – Dynamisches Visualisieren mit neuem Realtime-Renderer

ReluxDesktop | QuickGuide | How to enhance the light emission effect ? (EN)

ReluxDesktop | QuickGuide | How to enhance the light emission effect ? (EN)

RELUX courses 2024 | Sign up now!

RELUX courses 2024 | Sign up now!

ReluxDesktop | QuickGuide | How to create a circular room? (EN)

ReluxDesktop | QuickGuide | How to create a circular room? (EN)

FUN with RELUX – Episode 24 – Room scans with RELUX

FUN with RELUX – Episode 24 – Room scans with RELUX

FUN with RELUX – Folge 24 – Raum-Scans in RELUX

FUN with RELUX – Folge 24 – Raum-Scans in RELUX

ReluxDesktop | QuickGuide | How to create a print profile?

FUN with RELUX – Episode 23 – Daylight Design

FUN with RELUX – Episode 23 – Daylight Design

FUN with RELUX – Folge 23 – Tageslicht Planen

FUN with RELUX – Folge 23 – Tageslicht Planen

FUN with RELUX – Folge 22 – Dynamisches Planen

FUN with RELUX – Folge 22 – Dynamisches Planen

FUN with RELUX – Episode 22 – Dynamic Planning

FUN with RELUX – Episode 22 – Dynamic Planning

FUN with RELUX – Episode 21 – ReluxTunnel

FUN with RELUX – Episode 21 – ReluxTunnel

FUN with RELUX – Folge 21 – ReluxTunnel

FUN with RELUX – Folge 21 – ReluxTunnel

ReluxDesktop | QuickGuide | How to calculate an interior with Relux Express? (EN)

ReluxDesktop | QuickGuide | How to calculate an interior with Relux Express? (EN)

Metaroom® – 3D room scanner for RELUX

Metaroom® – 3D room scanner for RELUX

ReluxDesktop 2023.1 - Door handle on the left side (EN)

ReluxDesktop 2023.1 - Door handle on the left side (EN)

ReluxDesktop 2023.1 - Tab View Mode

ReluxDesktop 2023.1 - Tab View Mode

ReluxDesktop 2023.1 - Ceiling objects and ceiling cutouts (EN)

ReluxDesktop 2023.1 - Ceiling objects and ceiling cutouts (EN)

FUN with RELUX – Episode 20 – Measuring grid and points

FUN with RELUX – Episode 20 – Measuring grid and points

FUN with RELUX – Folge 20 – Mess-Raster und -Punkte

FUN with RELUX – Folge 20 – Mess-Raster und -Punkte

Relux Curso online

Relux Curso online

Relux Formazione Online

Relux Formazione Online

Relux Formation en ligne

Relux Formation en ligne

Relux Online Schulungen

Relux Online Schulungen

Relux Online Training

Relux Online Training

FUN with RELUX – Episode 19 – ReluxCAD for AutoCAD

FUN with RELUX – Episode 19 – ReluxCAD for AutoCAD

FUN with RELUX – Folge 19 – ReluxCAD für AutoCAD

FUN with RELUX – Folge 19 – ReluxCAD für AutoCAD

ReluxDesktop | QuickGuide | How to insert luminares in different angles?

ReluxDesktop | QuickGuide | How to insert luminares in different angles?

FUN with RELUX – Episode 18 – Views in ReluxDesktop

FUN with RELUX – Episode 18 – Views in ReluxDesktop

FUN with RELUX – Folge 18 – Ansichten in ReluxDesktop

FUN with RELUX – Folge 18 – Ansichten in ReluxDesktop

FUN with RELUX - Episode 17 - Working with floors

FUN with RELUX - Episode 17 - Working with floors

FUN with RELUX - Folge 17 - Arbeiten mit Etagen

FUN with RELUX - Folge 17 - Arbeiten mit Etagen

ReluxDesktop | QuickGuide | How to configure your own symbols?

ReluxDesktop | QuickGuide | How to configure your own symbols?

FUN with RELUX - Episode 16 - Animations

FUN with RELUX - Episode 16 - Animations

FUN with RELUX - Folge 16 - Animationen

FUN with RELUX - Folge 16 - Animationen

ReluxCAD for Revit - Presentation of the version 2022

ReluxCAD for Revit - Presentation of the version 2022

FUN with RELUX - Episode 15 - 3D files

FUN with RELUX - Episode 15 - 3D files

FUN with RELUX - Folge 15 - 3D Dateien

FUN with RELUX - Folge 15 - 3D Dateien

ReluxDesktop | QuickGuide | How to add and remove calculation rasters?

ReluxDesktop | QuickGuide | How to add and remove calculation rasters?

ReluxDesktop | QuickGuide | How to modify the interface colour?

ReluxDesktop | QuickGuide | How to modify the interface colour?

ReluxDesktop | QuickGuide | How to refine the origin and placing grid?

ReluxDesktop | QuickGuide | How to refine the origin and placing grid?

FUN with RELUX - Episode 14 - Status of the GLDF 1.0.0 format

FUN with RELUX - Episode 14 - Status of the GLDF 1.0.0 format

FUN with RELUX - Folge 14 - Status des GLDF 1.0.0 Formates

FUN with RELUX - Folge 14 - Status des GLDF 1.0.0 Formates

ReluxDesktop | QuickGuide | Why is the light distribution not displayed correctly in 3D view?

ReluxDesktop | QuickGuide | Why is the light distribution not displayed correctly in 3D view?

FUN with RELUX - Episode 13 - All RELUX interfaces

FUN with RELUX - Episode 13 - All RELUX interfaces

FUN with RELUX - Folge 13 - Alle RELUX-Schnittstellen

FUN with RELUX - Folge 13 - Alle RELUX-Schnittstellen

ReluxTunnel - Add on für ReluxDesktop (DE)

ReluxTunnel - Add on für ReluxDesktop (DE)

ReluxTunnel - Add on for ReluxDesktop (EN)

ReluxTunnel - Add on for ReluxDesktop (EN)

FUN with RELUX - Episode 12 - DWG / PDF Import

FUN with RELUX - Episode 12 - DWG / PDF Import

FUN with RELUX - Folge 12 - DWG / PDF Import

FUN with RELUX - Folge 12 - DWG / PDF Import

ReluxCAD for Revit | QuickGuide

ReluxCAD for Revit | QuickGuide

ReluxCAD for Revit | QuickGuide

ReluxCAD for Revit | QuickGuide

ReluxCAD for Revit | QuickGuide

ReluxCAD for Revit | QuickGuide

ReluxCAD for Revit | QuickGuide

ReluxCAD for Revit | QuickGuide

ReluxDesktop | QuickGuide | How can scenes be sorted?

ReluxDesktop | QuickGuide | How can scenes be sorted?

ReluxDesktop | QuickGuide | How to build a room in side view?

ReluxDesktop | QuickGuide | How to build a room in side view?

FUN with RELUX - Episode 11 - Street Lighting

FUN with RELUX - Episode 11 - Street Lighting

FUN with RELUX - Folge 11 - Strassenbeleuchtung

FUN with RELUX - Folge 11 - Strassenbeleuchtung

ReluxDesktop 2022.2 - Display options for CAD plans and background images (EN)

ReluxDesktop 2022.2 - Display options for CAD plans and background images (EN)

ReluxDesktop 2022.2 - Luminaire list (EN)

ReluxDesktop 2022.2 - Luminaire list (EN)

ReluxDesktop 2022.2 - EN 12464-1:2021 / US best practice / usage profiles

ReluxDesktop 2022.2 - EN 12464-1:2021 / US best practice / usage profiles

ReluxCAD for Revit - The tool for electrical- and lightingplanner

ReluxCAD for Revit - The tool for electrical- and lightingplanner

What is new in ReluxCAD for Revit? - FAQ - Version 2022.1.12.0

What is new in ReluxCAD for Revit? - FAQ - Version 2022.1.12.0

ReluxDesktop | QuickGuide | How to modify the sky colour in your 3D scene?

ReluxDesktop | QuickGuide | How to modify the sky colour in your 3D scene?

FUN with RELUX - Episode 10 - ReluxCAD for Revit

FUN with RELUX - Episode 10 - ReluxCAD for Revit

FUN with RELUX - Folge 10 - ReluxCAD für Revit

FUN with RELUX - Folge 10 - ReluxCAD für Revit

ReluxDesktop | QuickGuide | How to update an inserted CAD plan?

ReluxDesktop | QuickGuide | How to update an inserted CAD plan?

ReluxCAD for Revit 2022.1.12.0 - Extended export functions

ReluxCAD for Revit 2022.1.12.0 - Extended export functions

ReluxCAD for Revit 2022.1.12.0 - Performance improvement

ReluxCAD for Revit 2022.1.12.0 - Performance improvement

FUN with RELUX - Episode 9 - Glare rating

FUN with RELUX - Episode 9 - Glare rating

FUN with RELUX - Folge 9 - Blendungsbewertung

FUN with RELUX - Folge 9 - Blendungsbewertung

What is new in ReluxDesktop? - FAQ - Version 2022.1.0.0

What is new in ReluxDesktop? - FAQ - Version 2022.1.0.0

What is new in ReluxCAD for Revit? - FAQ - Version 2022.1.0.0

What is new in ReluxCAD for Revit? - FAQ - Version 2022.1.0.0

FUN with RELUX - Folge 8 - EN12464-1:2021

FUN with RELUX - Folge 8 - EN12464-1:2021

FUN with RELUX - Episode 8 - EN 12464-1:2021

FUN with RELUX - Episode 8 - EN 12464-1:2021

ReluxDesktop 2022.1 - Emergency ribbon (EN)

ReluxDesktop 2022.1 - Emergency ribbon (EN)

FUN with RELUX - Folge 7 - Notlicht

FUN with RELUX - Folge 7 - Notlicht

FUN with RELUX - Episode 7 - Emergency Lighting

FUN with RELUX - Episode 7 - Emergency Lighting

ReluxCAD pour Revit - Présentation et démonstration du plugin

ReluxCAD pour Revit - Présentation et démonstration du plugin

ReluxCAD for Revit 2022.1 - Light calculation for exterior scenes

ReluxCAD for Revit 2022.1 - Light calculation for exterior scenes

ReluxCAD for Revit 2022.1 - Calculation areas

ReluxCAD for Revit 2022.1 - Calculation areas

FUN with RELUX - Episode 6 - Sensors

FUN with RELUX - Episode 6 - Sensors

FUN with RELUX - Folge 6 - Sensoren

FUN with RELUX - Folge 6 - Sensoren

ReluxCAD for Revit 2022.1 - Free ceiling shapes

ReluxCAD for Revit 2022.1 - Free ceiling shapes

ReluxCAD for Revit 2022.1 - LDT, IES and ROLFz import

ReluxCAD for Revit 2022.1 - LDT, IES and ROLFz import

FUN with RELUX - Folge 5 - Planung mit Google Maps

FUN with RELUX - Folge 5 - Planung mit Google Maps

FUN with RELUX - Episode 5 - Planning with Google Maps

FUN with RELUX - Episode 5 - Planning with Google Maps

FUN with RELUX - Folge 4 - Planungssicherheit für den Bauherren

FUN with RELUX - Folge 4 - Planungssicherheit für den Bauherren

What is new in ReluxCAD for Revit - 2021.1.0.0

What is new in ReluxCAD for Revit - 2021.1.0.0

What is new in ReluxDesktop - 2021.1.0.0

What is new in ReluxDesktop - 2021.1.0.0

FUN with RELUX - Episode 3 - Pseudo colours

FUN with RELUX - Episode 3 - Pseudo colours

FUN with RELUX - Folge 3 - Falschfarben

FUN with RELUX - Folge 3 - Falschfarben

ReluxThirdParty

ReluxThirdParty

ReluxCAD for Revit - Übernahme von Leuchten

ReluxCAD for Revit - Übernahme von Leuchten

ReluxCAD for Revit - ParameterMapping

ReluxCAD for Revit - ParameterMapping

ReluxCAD for Revit - Sensoren

ReluxCAD for Revit - Sensoren

ReluxCAD for Revit - Toolchain

ReluxCAD for Revit - Toolchain

ReluxCAD for Revit 2020.1 - Generic model

ReluxCAD for Revit 2020.1 - Generic model

License Models & Activation

License Models & Activation

ReluxThirdParty

ReluxThirdParty

ReluxThirdParty

ReluxThirdParty

ReluxDesktop 2021.1 - Furniture library on ReluxNet

ReluxDesktop 2021.1 - Furniture library on ReluxNet

ReluxDesktop 2021.1- Excel interface for roads

ReluxDesktop 2021.1- Excel interface for roads

FUN with RELUX - Episode 2 - BIM Concept

FUN with RELUX - Episode 2 - BIM Concept

FUN with RELUX - Folge 2 - BIM Konzept

FUN with RELUX - Folge 2 - BIM Konzept

ReluxCAD for Revit 2021.1 - Radiosity calculation

ReluxCAD for Revit 2021.1 - Radiosity calculation

FUN with RELUX - Episode 1 - ReluxThirdParty

FUN with RELUX - Episode 1 - ReluxThirdParty

FUN with RELUX - Folge 1 - ReluxThirdParty

FUN with RELUX - Folge 1 - ReluxThirdParty

ReluxDesktop | QuickGuide | How to change the luminaire type?

ReluxDesktop | QuickGuide | How to change the luminaire type?

ReluxDesktop | QuickGuide | Why is the UGR value not always automatically displayed?

ReluxDesktop | QuickGuide | Why is the UGR value not always automatically displayed?

ReluxDesktop | QuickGuide | How to create a video animation?

ReluxDesktop | QuickGuide | How to create a video animation?

ReluxDesktop | QuickGuide | How to calculate measuring points inside objects?

ReluxDesktop | QuickGuide | How to calculate measuring points inside objects?

ReluxDesktop | QuickGuide | How to cut out measuring surfaces?

ReluxDesktop | QuickGuide | How to cut out measuring surfaces?

ReluxDesktop | QuickGuide | How to create a mast for a street light?

ReluxDesktop | QuickGuide | How to create a mast for a street light?

ReluxDesktop | QuickGuide | How to modify the evaluation area?

ReluxDesktop | QuickGuide | How to modify the evaluation area?

ReluxDesktop | QuickGuide | How to perform a raytracing calculation?

ReluxDesktop | QuickGuide | How to perform a raytracing calculation?

ReluxDesktop | QuickGuide | How to manage the pseudo colours?

ReluxDesktop | QuickGuide | How to manage the pseudo colours?

Relux präsentiert das neue Datenformat GLDF

Relux präsentiert das neue Datenformat GLDF

Relux presents GLDF

Relux presents GLDF

ReluxDesktop 2020.2 - Threshold tool

ReluxDesktop 2020.2 - Threshold tool

ReluxDesktop 2020.2 - Universal false colour palette

ReluxDesktop 2020.2 - Universal false colour palette

ReluxDesktop 2020.2 - Calculation values in the 3D view

ReluxDesktop 2020.2 - Calculation values in the 3D view

ReluxDesktop 2020.1 - Geolocation

ReluxDesktop 2020.1 - Geolocation

ReluxDesktop 2020.1 - iesXML format

ReluxDesktop 2020.1 - iesXML format

ReluxDesktop 2020.1 - PDF import

ReluxDesktop 2020.1 - PDF import

ReluxDesktop 2020.1 - Product position

ReluxDesktop 2020.1 - Product position

ReluxDesktop 2020.1 - Result outputs

ReluxDesktop 2020.1 - Result outputs

ReluxDesktop 2020.1 - Result tab

ReluxDesktop 2020.1 - Result tab

ReluxCAD for Revit - Workflow with neutral products

ReluxCAD for Revit - Workflow with neutral products

ReluxCAD for Revit - Die Lösung für Elektro- und Lichtplaner

ReluxCAD for Revit - Die Lösung für Elektro- und Lichtplaner

ReluxCAD for Revit

ReluxCAD for Revit

ReluxDesktop - Notbeleuchtung

ReluxDesktop - Notbeleuchtung

ReluxDesktop - Emergency Lighting

ReluxDesktop - Emergency Lighting

ReluxCAD for Revit - The tool for electrical- and lightingplanner

ReluxCAD for Revit - The tool for electrical- and lightingplanner

ReluxKCalc - reduction of light immissions (EN)

ReluxKCalc - reduction of light immissions (EN)

Relux – Future of Light 2019

Relux – Future of Light 2019

Relux - Future of Light 2019 (Italian subtitles)

Relux - Future of Light 2019 (Italian subtitles)

Relux - Ein Blick hinter die Kulissen

Relux - Ein Blick hinter die Kulissen

Relux - a look behind the scenes

Relux - a look behind the scenes

ReluxKCalc – k-Wert Berechnung (DE)

ReluxKCalc – k-Wert Berechnung (DE)

ReluxCAD for Revit - For Sensors

ReluxCAD for Revit - For Sensors

ReluxCAD for Revit - Sensorenplanung

ReluxCAD for Revit - Sensorenplanung

New version of ReluxDesktop 2018.1

New version of ReluxDesktop 2018.1

ReluxDesktop 2018.1

ReluxDesktop 2018.1

Light&Building 2018 Messerückblick

Light&Building 2018 Messerückblick

ReluxCAD for Revit 2018.2 - with interface to ReluxDesktop

ReluxCAD for Revit 2018.2 - with interface to ReluxDesktop

ReluxCAD for Revit 2018.2 - mit Schnittstelle zu ReluxDesktop

ReluxCAD for Revit 2018.2 - mit Schnittstelle zu ReluxDesktop

sensNorm

sensNorm

ReluxCAD for Revit - Save time thanks to intelligent Functions

ReluxCAD for Revit - Save time thanks to intelligent Functions

ReluxCAD for Revit - Zeit sparen dank intelligenten Funktionen

ReluxCAD for Revit - Zeit sparen dank intelligenten Funktionen