| Name | ID |
|---|---|
| Youssef Elkhorazaty | 45550 |
| Sami Zeinelabdin | 45619 |
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Assumes CUDA is installed in /usr/local/cuda
-
Assumes a 64bit system and CUDA library
-
Please run: sudo ldconfig /usr/local/cuda/lib64 Before building, otherwise libcudart will not be found!
- To build:
./build.sh
Binaries will be found in the bin/ directory. The binaries are:
bin/mandelbrot : Sequential CPU version bin/mandelbrot_parallel: Parallel GPU CUDA version
- To clean:
./clean.sh
- To test the program run:
./test.sh
This will output 2 files, one from the GPU and one from the CPU in the folder output/
The GUI is written in Qt, it can render fractals using the GPU or the CPU.
The following shortcuts are available:
| Key | Description |
|---|---|
| R | Reset fractal position |
| + | Zoom in |
| - | Zoom out |
| i | Increase iteration count |
| o | Decrease iteration count |
| s | Take a screenshot, saves as 'out.png' in the present directory |
| Arrow Keys | Move around |
| Space Bar | Toggle CPU/GPU |
| Directory | Description |
|---|---|
| bench/ | Benchmarks files and script |
| bin/ | Binary files |
| output/ | Output image files |
| src/ | Project source code |