a thought abroad

Running Sweden Switzerland Technology Travelling United Kingdom
24 Jun 2010

Zweidimensionale Bereiche plotten mit Wolfram|Alpha

Besonders nett und nicht nur zum Entwerfen von Tapetenmustern hilfreich. Wolfram|Alpha zeichnet Bereiche im R^2. Beispiel:

RegionPlot[0 <= sin(x)+cos(y) <= 1, x=-8..8, y=-8..8]

« Hosting bei Dreamhost, Domain woanders Nearest-Neighbor-Resampling in Matlab »

Technology

  • Fixing my Logitech MX Vertical mouse
  • Autoland
  • ILS, Follow the Glide Slope
  • ILS, Follow the Localizer
  • Where is the Runway?
  • Virtualizing the Controllers
  • Controls, Yours Or Mine?
  • Foraying into Flight Simulation and Control
  • Pomodoro Timer: Prototype, Round 3
  • Pub combinatorics: the joy of rediscovery
  • Quick-fix: Typing ÄÖÜ on a UK Keyboard
  • Pomodoro Timer: Prototype, Round 2
  • Pomodoro Timer: Prototype with an ATmega32
  • Right control key on keyboard as i3 modifier in Ubuntu 20.04
  • A formula for converting pace from min/mile to min/km in Google Spreadsheets
  • Visualizing Strava activities with BigQuery and Google Data Studio
  • Thoughts on Model Thinking: a smörgåsbord
  • Statistics tell you when to stop practicing
  • Applying Machine Learning to Strava activities using BigQuery ML
  • Inspecting air pollution data from OpenAQ using Colab, Pandas, and BigQuery
  • What probability theory tells you about starting on time
  • Analysing Strava activities using Colab, Pandas & Matplotlib (Part 4)
  • Analysing Strava activities using Colab, Pandas & Matplotlib (Part 3)
  • Analysing Strava activities using Colab, Pandas & Matplotlib (Part 2)
  • Analysing Strava activities using Colab, Pandas & Matplotlib (Part 1)
  • Misleading infographics: How Not To Bubble Chart
  • Memories from University: Teaching the Computer to play Connect Four
  • Missing Maps: Use Your Phone for the Better
  • How data can assist us in forming good habits
  • Missing Maps: Putting People on the Map
  • Energy from Thin Air: Measuring Air Pollution with CleanSpace
  • Bletchley Park and the rebuilt bombe
  • Motion Segmentation of RGB-D Videos via Trajectory Clustering
  • Preview: Motion Segmentation of RGB-D Videos via Trajectory Clustering
  • Fixing a Shimano EF50-8R bicycle shifter
  • Programmer-friendly German keyboard layout on GNU/Linux
  • Case study: when average speed matters
  • Recursive circle packing with PostScript
  • Managing encrypted devices with LVM on top of LUKS with luksctl
  • Benchmarking Google's Speech Recognition Web Service
  • Asus Xtion Pro Live – First Impressions
  • Using Google's Speech Recognition Web Service with Python
  • Speech Input in Google Chrome: x-webkit-speech
  • Clustering Crash Simulation Data with LLCA
  • German PC keyboard layout in Mac OS
  • Prolonging the Life of a Logitech K340 Keyboard
  • Computing PageRank for the Swedish Wikipedia
  • Case Study: Role-Playing Game in C++
  • Artificial Neural Network: Animation of Training
  • Inspecting Algorithms with Graphs
  • HP Officejet 6500 e710n-z on Arch Linux
  • Task Manager with Focus on Usability: dropandforget
  • Netgear WNR612 Classic Wireless Router – Good Value for Money
  • Version Control on Top of Dropbox
  • Public Transport in Munich now on Google Maps
  • Quick-fix for X11: Typing Å on German Keyboard
  • Rudimentary Recognition of Spoken Words at KTH
  • Recognizing Textured Planar Objects with OpenCV
  • The Viterbi Algorithm and Breadth-First Search
  • Arch Linux: switched to systemd
  • Rotating Backups with rsnapshot
  • Olve Maudal and Deep C++
  • Mappotino: A Robot for Exploration, Mapping, and Object Recognition
  • Template Tracking using Hyperplane Approximation
  • Fix for Wireless Presenters and Flash-based Full-screen Prezi
  • Reinventing the Wheel: Panorama Stitching with Matlab
  • Saving the Parrots with Homogeneous Coordinates
  • A Connection between Motion Blur and the Fourier Transform
  • Disabling hot-corner effect in Gnome 3
  • Dual-booting Arch and Ubuntu with LVM on top of LUKS
  • Team Black Sheep presents amazing stunts with first-person-view RC plane
  • Sampling from a Poisson distribution - a benchmark
  • Understanding someone else's source code
  • Enhancing Details with Unsharp Masking
  • Nearest-Neighbor-Resampling in Matlab
  • Zweidimensionale Bereiche plotten mit Wolfram|Alpha
  • Hosting bei Dreamhost, Domain woanders
  • Eine weitere Identität für Binomialkoeffizienten
  • Remote Procedure Calls über den DBus
  • 2D-Grafik-Ausgabe mit Cairo und OCaml
  • Programmierkonzepte für Multi-Core-Prozessoren
  • Funktionsgraphen zeichnen mit PostScript
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