我该怎么做以下?
double layer1[][3] = {
{0.1,0.1,0.8},
{0.1,0.1,0.8},
{0.1,0.1,0.8},
{0.1,0.1,0.8}
};
double layer2[][5] = {
{0.1,0.1,0.1,0.1,0.8}
};
double *upper[] = {layer1, layer2};
在尝试不同的想法后,我阅读了以下内容;无济于事。 C/C++ 中是否存在锯齿状数组?
我理解(我希望)
double **upper[] = {layer1, layer2};
与我想要的类似,但由于图层不是指针数组,因此无法正常工作。我故意使用C。
我试图避免这样做(这有效)。
double l10[] = {0.1,0.1,0.8};
//l11 etc
double *l1[] = {l10,l11,l12,l13};
double l20[] = {0.1,0.1,0.1,0.1,0.8};
double *l2[] = {l20};
double **both[] = {l1, l2};