mandelbrot

问题 I have function in Maxima CAS : f(t) := (2*exp(2*%i*%pi*t) - exp(4*%pi*t*%i))/4; here: t is a real number between 0 and 1 function should give a point on the boundary of main cardioid of Mandelbrot set How can I solve equation : eq1:c=f(t); (where c is a complex number) ? Solve doesn't work solve( eq1,t); result is empty list [] Result of this equation should give real number t ( internal angle or rotation number ) from complex point c EDIT: Thx to comment by @JosehDoggie I can draw initial

问题 I have created a program which creates a Mandelbrot set. Now I'm trying to make it multithreaded. // mandelbrot.cpp // compile with: g++ -std=c++11 mandelbrot.cpp -o mandelbrot // view output with: eog mandelbrot.ppm #include <fstream> #include <complex> // if you make use of complex number facilities in C++ #include <iostream> #include <cstdlib> #include <thread> #include <mutex> #include <vector> using namespace std; template <class T> struct RGB { T r, g, b; }; template <class T> class

问题 I have created a program which creates a Mandelbrot set. Now I'm trying to make it multithreaded. // mandelbrot.cpp // compile with: g++ -std=c++11 mandelbrot.cpp -o mandelbrot // view output with: eog mandelbrot.ppm #include <fstream> #include <complex> // if you make use of complex number facilities in C++ #include <iostream> #include <cstdlib> #include <thread> #include <mutex> #include <vector> using namespace std; template <class T> struct RGB { T r, g, b; }; template <class T> class

来源： https://stackoverflow.com/questions/59698347/mandelbrot-in-a-pixel-shader

来源： https://stackoverflow.com/questions/4405381/how-to-zoom-mandelbrot-set

来源： https://stackoverflow.com/questions/4405381/how-to-zoom-mandelbrot-set

来源： https://stackoverflow.com/questions/4405381/how-to-zoom-mandelbrot-set

来源： https://stackoverflow.com/questions/63654323/i-dont-know-why-the-same-code-works-for-julia-but-not-work-for-mandelbrot

问题 I am trying to program a visualisation for the Mandelbrot set in java, and there are a couple of things that I am struggling with to program. I realize that questions around this topic have been asked a lot and there is a lot of documentation online but a lot of things seem very complicated and I am relatively new to programming. The first issue The first issue I have is to do with zooming in on the fractal. My goal is to make an "infinite" zoom on the fractal (of course not infinite, as far

问题 I want to pan while zooming into a Mandelbrot set so that the fractal portion of the function stays within the window. The code outputs a series of png images to later be made into a video. Right now, I have the zooming and panning working but I do not know how to adjust the panning while the function is zooming. import numpy as np import matplotlib.pyplot as plt from os import path #6:36 @2560x1440 500 iter #2:51 @2560x1440 200 iter #0:56 @2560x1440 50 iter #1:35 @2560x1440 100 iter #0:53