问题描述
DLLExport int _CDECL nncpu_evaluate_incremental(
int player,int* pieces,int* squares,NNcpudata** nncpu)
{
assert(nncpu[0] && uint64_t(&nncpu[0]->accumulator) % 64 == 0);
Position pos;
pos.nncpu[0] = nncpu[0];
pos.nncpu[1] = nncpu[1];
pos.nncpu[2] = nncpu[2];
pos.player = player;
pos.pieces = pieces;
pos.squares = squares;
return nncpu_evaluate_pos(&pos);
}
使用这个数据结构
typedef struct DirtyPiece {
int dirtyNum;
int pc[3];
int from[3];
int to[3];
} DirtyPiece;
typedef struct Accumulator {
#if defined(USE_FLOAT)
alignas(64) float accumulation[2][256];
#else
alignas(64) int16_t accumulation[2][256];
#endif
int computedAccumulation;
} Accumulator;
typedef struct NNcpudata {
Accumulator accumulator;
DirtyPiece dirtyPiece;
} NNcpudata
我在 C# 中定义了相同类型的结构层次结构,但是如果我调用代码,它总是在断言时失败。更具体地说,它在断言的第二部分失败 assert(nncpu[0] && uint64_t(&nncpu[0]->accumulator) % 64 == 0);这是检查内存是否正确对齐。
[StructLayout(LayoutKind.Sequential,Pack =64)]
public unsafe struct Accumulator
{
public int[] accumulation;
public int computedAccumulation;
public Accumulator(int state)
{
accumulation = new int[512];
computedAccumulation = state;
}
}
有人可以指出我的解决方案,或者关于这个问题的一些好的阅读材料吗? 谢谢 JB
解决方法
暂无找到可以解决该程序问题的有效方法,小编努力寻找整理中!
如果你已经找到好的解决方法,欢迎将解决方案带上本链接一起发送给小编。
小编邮箱:dio#foxmail.com (将#修改为@)