matlab中SDF函数
时间: 2023-11-02 20:24:39 浏览: 241
在Matlab中,可以使用libigl或者cgal库中的函数来调用SDF(Signed Distance Function)函数。具体来说,可以使用cgal库中的sdf_values函数来计算SDF值。在编译gptoolbox时,可以使用cmake来生成sdf_values.mexw64文件。然后,在Matlab客户端中,可以通过以下命令调用该函数:
[~, fsdf] = sdf_values(V1', F1', 2*pi/3, 8, 1);
这将计算出V1和F1表示的三维几何体的SDF值,并将结果存储在fsdf变量中。请注意,为了使用该函数,需要先启动Matlab进程。如果Matlab进程已经启动,则MLOpen函数不进行任何操作;如果关闭了Matlab进程,则可以使用MLOpen来重新启动Matlab。此外,sdf_values函数只能在宏子例程中使用,因此需要在MLAutoStart函数中使用"no"参数,手动使用Matlabinit来初始化ExcelLink和启动Matlab进程。<span class="em">1</span><span class="em">2</span><span class="em">3</span><span class="em">4</span>
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