I have the following code in mathematica which runs perfectly for a small matrix of 21 x 12 matrix. But I really want to test it for a large system. My data is 35844 x 21000 elements, totaling 1.5 GB. And it fails to import it.
ClearAll["Global`*"]; Matrix = Import["D:\\A.txt", "Data"]; MatrixTranspose = Transpose[Matrix]; MatrixForm[FullSimplify[NullSpace[MatrixTranspose]]] Export["D:\\result.txt", %]
Is there any method to let it run?