转换成matlab:def severed_sphere(intrinsic_process, k1=5.5, k2=2): assert intrinsic_process.shape[0] == 2 intrinsic_process_temp = numpy.copy(intrinsic_process) #intrinsic_process_temp = (intrinsic_process_temp.T-numpy.mean(intrinsic_process_temp, axis=1).T).T observed_process = numpy.empty((3, intrinsic_process_temp.shape[1]), dtype=numpy.float64) observed_process[0] = numpy.sin(intrinsic_process_temp[0]*k1)*numpy.cos(intrinsic_process_temp[1]*k2) observed_process[1] = numpy.cos(intrinsic_process_temp[0]*k1)*numpy.cos(intrinsic_process_temp[1]*k2) observed_process[2] = numpy.sin(intrinsic_process_temp[1]*k2) return observed_process
时间: 2024-04-11 20:29:00 浏览: 14
在Matlab中,您可以将以下Python代码转换为对应的Matlab代码:
```matlab
function observed_process = severed_sphere(intrinsic_process, k1, k2)
assert(size(intrinsic_process, 1) == 2);
intrinsic_process_temp = intrinsic_process;
% intrinsic_process_temp = (intrinsic_process_temp.' - mean(intrinsic_process_temp, 2).').';
observed_process = zeros(3, size(intrinsic_process_temp, 2));
observed_process(1,:) = sin(intrinsic_process_temp(1,:) * k1) .* cos(intrinsic_process_temp(2,:) * k2);
observed_process(2,:) = cos(intrinsic_process_temp(1,:) * k1) .* cos(intrinsic_process_temp(2,:) * k2);
observed_process(3,:) = sin(intrinsic_process_temp(2,:) * k2);
end
```
请注意,在Matlab中没有直接相当于`empty`函数的功能,因此我们使用`zeros`函数来初始化`observed_process`数组。另外,对于行向量和列向量的转置,我们使用了`.`运算符。