Geometry Jobs

25 were found based on your criteria

  • Fixed-Price – Est. Budget: $400.00 Posted
    I need someone to write a 2D geometry algorithm that compares two polygons and provides a "similarity score" . Ideally this would be written in Java, but I am open to other languages, especially if contractor is able to utilize an existing library. This can be done with computational geometry or being slick with image analysis. Contractor should be familiar enough with this kind of problem to know of similar open source algorithms that would be useful for this. I have ...
  • Fixed-Price – Est. Budget: $400.00 Posted
    Quick Polygon Definition Goal To create a polygon that represents a complicated roof face from a list of various linear measurements (and no angles) Input List of all polygon sides. Each side will include its length and whether its a roof ridge, roof eave, roof hip, or roof valley. No vertices will be provided. Output A 2d polygon Scope of work 2 hour intro to project via Google Hangouts, Skype, or equivalent Review material, my suggested approach, and determine if ...
  • Fixed-Price – Est. Budget: $20.00 Posted
    This should be a simple exercise for a consultant with the right math background. Given 2 or more set of lines, with each line roughly parallel to some fixed plane, find the plane. Each vertices of the line will have a 3D coordinate. For example, see the green lines in http://screencast.com/t/f6BbnBEF. Each line can have a slightly different elevation, relative to the fixed plane. This is similar to the problem of finding the best fit plane ...
  • Hourly – 1 to 3 months – 30+ hrs/week – Posted
    We have ongoing needs for Android development, particularly the ability to work with wearables (like a smartwatch), sensors, GPS and location. Current project has only three weeks to complete. Do not apply if you cannot contribute the majority of your time through the first three weeks of September. You will be interfacing with an existing, popular outdoor Android GPS app that will send you the following bits of information: GPS location Statistics of GPS session - ie distance travelled and more ...
  • Hourly – 1 to 3 months – 30+ hrs/week – Posted
    We have ongoing needs for Android development, particularly the ability to work with wearables (like a smartwatch), sensors, GPS and location. The first assignment will be as below, and you will be asked how quickly you can complete the assignment. This is a simple but important app for Wearables that have a compass sensor, such as the newly announced Samsung Gear Live. Good skills to have: Android Wearable SDK. Sensor Math, geometry Custom Views This app will display a compass ...
  • Hourly – Less than 1 month – Less than 10 hrs/week – Posted
    We are looking for someone to evaluate about 200 math questions for correctness. You will also need to review the explanations associated with each question and edit/revise them for simplicity as needed. The math questions were written for several general entrance exams and they include geometry, algebra, calculus, and logic. Candidates must have excellent math skills and should be able to independently evaluate if questions are well-written or need to be revised. Candidates must also be able to write ...
  • Fixed-Price – Est. Budget: $50.00 Posted
    I would like a Javascript function that efficiently detects which of the rectangles in a given data structure overlap one another. The input will look like this: var boxes = [ {x: 0, y: 0, w: 4, h: 4, i: 0} ,{x: 5, y: 50, w: 30, h: 20, i: 1} ,{x: 5, y: 8, w: 20, h: 15, i: 2} ,{x: 50, y: 20, w: 30, h: 20, i: 3} ]; each object in the array represents a rectangle in 2d space ...
  • Hourly – 1 to 3 months – 30+ hrs/week – Posted
    We are creating math questions for our students who are preparing for the GMAT Data Sufficiency section. We have about 800 questions that need to be modified so our students don't recognize the questions. We would like to have all of our questions modified over the next 4 weeks. We do not need new questions, only modifications to existing questions. It is best if you are familiar with the GMAT data sufficiency questions, but that is not required. However ...
  • Hourly – 3 to 6 months – 10-30 hrs/week – Posted
    We are creating a website testing Algebra and Geometry skills. We need help creating math exams. The questions we need will be hard, but only high school level math, algebra and geometry, and some statistics.
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