title: Trouble working with CUSPARSE
body: <p>As I wanted to compile my program (using Cusparse) the following lines appeared:</p>
  
  <p>tmp/tmpxft_00001048_00000000-13_matvec.o: In function <code>main':
  tmpxft_00001048_00000000-1_matvec.cudafe1.cpp:(.text+0x6d5): undefined reference to</code>cusparseCreate'</p>
  
  <p>The same came out not only for cusparseCreate, but also for cusparseCreateMatDescr, cusparseSetMatType, cusparseSetMatIndexBase, cusparseXcoo2csr, cusparseDsctr,
  cusparseDcsrmv_v2, cusparseDestroyMatDescr and cusparseDestroy. What does it mean?</p>