2d/3d array transfer
 

hello,

I'm using the host process to read data from a text file and then store it in a 3d array. How can I transfer this 3d array from the host to node processes? In udf manual, there are instruction on transferring 1d arrays but no multi-dimensional ones?!
On this forum someone suggested to split it into multiple 1d arrays and then transfer the data. But since my arrays are quite large I'm looking for a more direct way. any suggestions?