I need to make a svg file for a project and I need some parameters that I haven't figured out how to calculate yet. I have a point of coordinates x1,y ...
I need to make a svg file for a project and I need some parameters that I haven't figured out how to calculate yet. I have a point of coordinates x1,y ...
I'm trying to draw an arc of n number of steps between two points so that I can bevel a 2D shape. This image illustrates what I'm looking to create (t ...
I have a bunch of movement vectors with a direction (compass angle from 0-360), and velocity (km/hour, for example), and I want to summarize them into ...
those are 2 example cases of what I need to solve, it is just finding the coordinate of D, given position of A, and the direction vector of red and ...
I'm trying to draw an ellipse between two points. So far, I have it mostly working: The issue comes with setting the ellipse height (ellipse_h belo ...
I'm trying to draw an ellipse between two points. So far, I have it mostly working by adding the angle of the line to the theta of the circle function ...
Problem illustrated I'm making a 2D game and got stuck on a mathematical issue. How do I find this missing X in the vector2 point in the picture illu ...
I was able to generate using Python PIL library the following wheel with colored segments: However, due to my limited math skill, I wasn't able to ...
I am reading a matlab function for calculating great circle distance written by my senior collegue. The distance between two points on the earth surfa ...
I have a Vector3 defined like so {x,y,z}; I want to get the angles of the point relative to the y axis and the origin. I do: Now, I need the dire ...
I implemented both circular and hyperbolic CORDIC algorithm in rotation mode:Z -> 0 In case of sin and cos which using circular implementation, th ...
Suppose I have a finite set of points distributed in a unit square. I can't access the point coordinates; instead, I can only specify a (point, radius ...
Using latest version of Python I'm using math module to calculate the trigonometric values but I'm not getting the Output I want. Program: when ...
I would like to find the intersection point of an point + direction and a Line. The point is located at the center of a polygon and the lines are ...
returns -8.74228e-08, -4.37114e-08 what is the smartest way to approach this problem? I already found out that as the fewer decimal places I round ...
I rotate a rectangle around a point and I have angle variable depending on mouse position - rectangle position with angle = atan2(y,x) I convert to ra ...
I'm writing a code in R to calculate the xy coordinates of point, using the law of cosines. I have two reference points (1 and 2) which the xy coordin ...
. Answers to this question are eligible for a +100 reputation bounty. A ...
i would like to rotate an image like the next gif: rotation that i want but i'm getting this result: wrong rotation i dont want to use => ...
Hello I try to make a program with cosx and sinx and for some reason I have a problem with cosx. I cannot find any issues with my program but the co ...