If I want to create a 2d array with variable column/row size I usually do it like this: 123456789101112 char * myarray; int main () { // do something to get my row and column values here myarray = new char [row*col]; // now let's say I want to access row 5, column 6 (...
创建一个带有指定维度和动力学的MultiBlockLattice2D对象。 设置周期性边界。 使用defineInitialDensityAtCenter()函数定义初始流体密度和速度。 通过ImageWriter类定期输出速度幅值的图像。 使用collideAndStream()方法执行碰撞与流动的Lattice Boltzmann迭代。 2.2.2 运行步骤 修改CMakeLists 文档中的set(EXECUTABLE_NAME ...
CMakeLists.txt cvcuda_test_python.in test_bordertype.py test_interptype.py test_opaverageblur.py test_opbilateralfilter.py test_opcentercrop.py test_opchannelreorder.py test_opcomposite.py test_opconv2d.py test_opconvertto.py test_opcopymakeborder.py test_opcopymakeborder_var...
shared_memory cl_khr_mipmap_image cl_khr_mipmap_image_writes cl_intel_planar_yuv cl_intel_packed_yuv cl_intel_motion_estimation cl_intel_device_side_avc_motion_estimation cl_intel_advanced_motion_estimation cl_khr_int64_base_atomics cl_khr_int64_extended_atomics cl_khr_image2d_from_buffer c...
https://en.wikipedia.org/wiki/Jagged_array Last edited onJul 25, 2018 at 9:28am Jul 25, 2018 at 3:32pm Thomas1965(4571) I wonder why so many use nested vectors instead of using a simple vector wrapped in a class. There must be a performance problem if you have a matrix 1000x1000...
The tool was already using the DomainProjectPicker dialog but I had to make minor changes in the code in order to allow users to select a subset of team projects. Soon I got to the point where I wanted to initialize the DomainProjectPicker dialog with the team projects to which the user...
It is required for compatibility with // Direct2D. UINT creationFlags = D3D11_CREATE_DEVICE_BGRA_SUPPORT; #if defined(_DEBUG) // If the project is in a debug build, enable debugging via SDK Layers. creationFlags |= D3D11_CREATE_DEVICE_DEBUG; #endif // This example only uses fea...
The tool was already using the DomainProjectPicker dialog but I had to make minor changes in the code in order to allow users to select a subset of team projects. Soon I got to the point where I wanted to initialize the DomainProjectPicker dialog with the team projects to which the user...
// This flag adds support for surfaces with a different color channel// ordering than the API default. It is required for compatibility with// Direct2D.UINT creationFlags = D3D11_CREATE_DEVICE_BGRA_SUPPORT;#ifdefined(_DEBUG)// If the project is in a debug build, enable debugging vi...
make is that cuDF stores data differently than Pandas does under the hood. CuDF is purely columnar, so each column is effectively a 1d array likely with its own memory allocation, whereas Pandas has the block manager under the hood which will try to store things in a 2d array if possible...