topic SparseQR v.2019 inital release problem in Intel® oneAPI Math Kernel Library

SparseQR v.2019 inital release problem

adlam — Wed, 19 Sep 2018 07:41:27 GMT

I'am trying to execute the SparseQR methods, but get an unhandled exception when staring the either mkl_sparse_qr_reorder() or mkl_sparse_d_qr()

In both cases I construct the sparse_matrix_t object with one based indexing (SPARSE_INDEX_BASE_ONE). In order to verify the matrix I execute the matvec product (A*x) using sprase blas function mkl_sparse_d_mv() and in works properly (verify the result). Then when try to proceed with SparseQR routines I get error:

"Unhandled exception at 0x00007FFDA65867DF (mkl_intel_thread.dll) in ...., Access violation reading location 0xFFFFFFFFFFFFFFFF."

The same error goes with zero-based matrices.

In my program I use a lot of MKL functions, including sparse BLAS and Pardiso - everything else works fine.

Any ideas what can be wrong?

Hi,

MariaZh — Wed, 19 Sep 2018 21:45:11 GMT

Hi,

Can you please provide a small reproducer for this case, so we will be able to check it on our side?

Best regards,
Maria

Here you have example dataset

adlam — Thu, 20 Sep 2018 07:05:42 GMT

Here you have example dataset:

// Matrix data: assuming one-based indexing

nRows = 40;
nCols = 24;
nznum = 360; // number of non-zero elements;

pointerB = { 10, 19, 28, 37, 46, 55, 64, 73, 82, 91, 100, 109, 118, 127, 136, 145, 154, 163, 172, 181, 190, 199, 208, 217, 226, 235, 244, 253, 262, 271, 280, 289, 298, 307, 316, 325, 334, 343, 352 };

pointerE = { 19, 28, 37, 46, 55, 64, 73, 82, 91, 100, 109, 118, 127, 136, 145, 154, 163, 172, 181, 190, 199, 208, 217, 226, 235, 244, 253, 262, 271, 280, 289, 298, 307, 316, 325, 334, 343, 352, 361 };

columns = { 2, 3, 4, 5, 21, 22, 23, 24, 1, 2, 3, 4, 5, 21, 22, 23, 24, 1, 2, 3, 4, 5, 21, 22, 23, 24, 1, 2, 3, 4, 5, 21, 22, 23, 24, 1, 2, 3, 4, 5, 21, 22, 23, 24, 1, 2, 3, 4, 5, 21, 22, 23, 24, 1, 2, 3, 4, 5, 21, 22, 23, 24, 1, 2, 3, 4, 5, 21, 22, 23, 24, 1, 2, 3, 4, 5, 21, 22, 23, 24, 1, 2, 3, 4, 5, 21, 22, 23, 24, 6, 7, 8, 9, 10, 21, 22, 23, 24, 6, 7, 8, 9, 10, 21, 22, 23, 24, 6, 7, 8, 9, 10, 21, 22, 23, 24, 6, 7, 8, 9, 10, 21, 22, 23, 24, 6, 7, 8, 9, 10, 21, 22, 23, 24, 6, 7, 8, 9, 10, 21, 22, 23, 24, 6, 7, 8, 9, 10, 21, 22, 23, 24, 6, 7, 8, 9, 10, 21, 22, 23, 24, 6, 7, 8, 9, 10, 21, 22, 23, 24, 6, 7, 8, 9, 10, 21, 22, 23, 24, 11, 12, 13, 14, 15, 21, 22, 23, 24, 11, 12, 13, 14, 15, 21, 22, 23, 24, 11, 12, 13, 14, 15, 21, 22, 23, 24, 11, 12, 13, 14, 15, 21, 22, 23, 24, 11, 12, 13, 14, 15, 21, 22, 23, 24, 11, 12, 13, 14, 15, 21, 22, 23, 24, 11, 12, 13, 14, 15, 21, 22, 23, 24, 11, 12, 13, 14, 15, 21, 22, 23, 24, 11, 12, 13, 14, 15, 21, 22, 23, 24, 11, 12, 13, 14, 15, 21, 22, 23, 24, 16, 17, 18, 19, 20, 21, 22, 23, 24, 16, 17, 18, 19, 20, 21, 22, 23, 24, 16, 17, 18, 19, 20, 21, 22, 23, 24, 16, 17, 18, 19, 20, 21, 22, 23, 24, 16, 17, 18, 19, 20, 21, 22, 23, 24, 16, 17, 18, 19, 20, 21, 22, 23, 24, 16, 17, 18, 19, 20, 21, 22, 23, 24, 16, 17, 18, 19, 20, 21, 22, 23, 24, 16, 17, 18, 19, 20, 21, 22, 23, 24, 16, 17, 18, 19, 20, 21, 22, 23, 24 };

values = { 0.007801517859, 0.000888034535, 0.035617131505, 1.000000000000, -0.876518082605, 1.282062390000, -0.019696949887, -0.019483465963, 0.008891192058, -0.109906056502, 0.001545121088, 0.045101165387, 1.000000000000, 0.124340980968, 0.010989533912, -0.033401421519, 0.000587524190, 0.002254107738, -0.051972579269, 0.003425019422, 0.064334367916, 1.000000000000, 0.042358852907, -0.039536523557, -0.030121979059, 0.052692523271, 0.001016243192, -0.032763315112, 0.013471489319, 0.121670743120, 1.000000000000, -0.016766350272, -0.030586529961, 0.055349274383, 0.107017826699, 0.000580904145, -0.023293925809, 1.020249499141, 0.005100992446, 1.000000000000, -0.014943391720, -0.011267140561, 0.481355569107, -0.433325394230, -0.007801517859, -1.560303571743, 0.023279990067, -0.000813437866, 0.000000000000, 1.290955777065, 0.889338706505, -0.012440921639, 0.029826764466, -0.124540671940, -0.008822560758, 0.033377431407, -0.001477758196, 0.000000000000, 0.011346925356, -0.109710569126, 0.000886209308, 0.045121543677, -0.065751959359, -0.002193263722, 0.053165934599, -0.003363886945, 0.000000000000, -0.050340130519, -0.033805660857, 0.043943301386, 0.037063791237, -0.045781897791, -0.000961932540, 0.111007386583, -0.013415761224, 0.000000000000, -0.042613359144, 0.011782241875, 0.097162455357, -0.059421326274, -0.035631325462, -0.000532128379, -0.005100992446, -1.020198489217, 0.000000000000, -0.017135127234, 0.009697009437, -0.438182282460, -0.485688823049, 1.560381586921, 0.007801517859, 0.000888034535, 0.035617131505, 1.000000000000, 0.000737568666, 0.000506329867, -0.000007081363, 0.000017040360, 0.008891192058, -0.109906056502, 0.001545121088, 0.045101165387, 1.000000000000, 0.000000065466, -0.000000633833, 0.000000005144, 0.000000260678, 0.002254107738, -0.051972579269, 0.003425019422, 0.064334367916, 1.000000000000, -0.000000768036, -0.000000515588, 0.000000670422, 0.000000565254, 0.001016243192, -0.032763315112, 0.013471489319, 0.121670743120, 1.000000000000, -0.000072264491, 0.000020055686, 0.000164733289, -0.000101045958, 0.000580904145, -0.023293925809, 1.020249499141, 0.005100992446, 1.000000000000, 0.020769765333, -0.011636781137, 0.526000389988, 0.588769249632, -0.007801517859, -1.560303571743, 0.023279990067, -0.000813437866, 0.000000000000, 0.000499004813, -0.000732505367, 0.000011252683, 0.000011090937, -0.124540671940, -0.008822560758, 0.033377431407, -0.001477758196, 0.000000000000, -0.000000718357, -0.000000063411, 0.000000192968, -0.000000003426, -0.065751959359, -0.002193263722, 0.053165934599, -0.003363886945, 0.000000000000, -0.000000646035, 0.000000603208, 0.000000459382, -0.000000803907, -0.045781897791, -0.000961932540, 0.111007386583, -0.013415761224, 0.000000000000, 0.000028537670, 0.000051869719, -0.000094116054, -0.000181445788, -0.035631325462, -0.000532128379, -0.005100992446, -1.020198489217, 0.000000000000, -0.017933993153, -0.013656317825, 0.583568122657, -0.520112697492, 1.560381586921, 0.007801517859, 0.000888034535, 0.035617131505, 1.000000000000, 0.000737568666, 0.000506329867, -0.000007081363, 0.000017040360, 0.008891192058, -0.109906056502, 0.001545121088, 0.045101165387, 1.000000000000, 0.000000065466, -0.000000633833, 0.000000005144, 0.000000260678, 0.002254107738, -0.051972579269, 0.003425019422, 0.064334367916, 1.000000000000, -0.000000768036, -0.000000515588, 0.000000670422, 0.000000565254, 0.001016243192, -0.032763315112, 0.013471489319, 0.121670743120, 1.000000000000, -0.000072264491, 0.000020055686, 0.000164733289, -0.000101045958, 0.000580904145, -0.023293925809, 1.020249499141, 0.005100992446, 1.000000000000, 0.020769765333, -0.011636781137, 0.526000389988, 0.588769249632, -0.007801517859, -1.560303571743, 0.023279990067, -0.000813437866, 0.000000000000, 0.000499004813, -0.000732505367, 0.000011252683, 0.000011090937, -0.124540671940, -0.008822560758, 0.033377431407, -0.001477758196, 0.000000000000, -0.000000718357, -0.000000063411, 0.000000192968, -0.000000003426, -0.065751959359, -0.002193263722, 0.053165934599, -0.003363886945, 0.000000000000, -0.000000646035, 0.000000603208, 0.000000459382, -0.000000803907, -0.045781897791, -0.000961932540, 0.111007386583, -0.013415761224, 0.000000000000, 0.000028537670, 0.000051869719, -0.000094116054, -0.000181445788, -0.035631325462, -0.000532128379, -0.005100992446, -1.020198489217, 0.000000000000, -0.017933993153, -0.013656317825, 0.583568122657, -0.520112697492, 1.560381586921, 0.007801517859, 0.000888034535, 0.035617131505, 1.000000000000, -0.872241323662, 1.284998321104, -0.019738010855, -0.019384658199, 0.008891192058, -0.109906056502, 0.001545121088, 0.045101165387, 1.000000000000, 0.124343772841, 0.010962503169, -0.033401202162, 0.000598641185, 0.002254107738, -0.051972579269, 0.003425019422, 0.064334367916, 1.000000000000, 0.042341057997, -0.039548469393, -0.030106445815, 0.052705619842, 0.001016243192, -0.032763315112, 0.013471489319, 0.121670743120, 1.000000000000, -0.016873473173, -0.030556799962, 0.055593470495, 0.106868038940, 0.000580904145, -0.023293925809, 1.020249499141, 0.005100992446, 1.000000000000, -0.014774064958, -0.011362010120, 0.485643818954, -0.428525417475, -0.007801517859, -1.560303571743, 0.023279990067, -0.000813437866, 0.000000000000, 1.293849234172, 0.885091306873, -0.012375673459, 0.029891074770, -0.124540671940, -0.008822560758, 0.033377431407, -0.001477758196, 0.000000000000, 0.011316289972, -0.109713273390, 0.000894438699, 0.045121397554, -0.065751959359, -0.002193263722, 0.053165934599, -0.003363886945, 0.000000000000, -0.050355098728, -0.033791684919, 0.043953944983, 0.037045165226, -0.045781897791, -0.000961932540, 0.111007386583, -0.013415761224, 0.000000000000, -0.042571055685, 0.011859132124, 0.097022940298, -0.059690296537, -0.035631325462, -0.000532128379, -0.005100992446, -1.020198489217, 0.000000000000, -0.017281335193, 0.009585675483, -0.433424708206, -0.489929073129 };

Hi,

MariaZh — Fri, 21 Sep 2018 20:10:01 GMT

Hi,

I see in you reproducer, that the nRows is equal to 40, but the number of values in pointerB/pointerE arrays is 39.
If you're using 4arrays CSR representation, the size of pointerB/pointerE should be equal to nRows.

Please, refer to https://software.intel.com/en-us/mkl-developer-reference-c-sparse-blas-csr-matrix-storage-format:
"The length of the values and columns arrays is equal to the number of non-zero elements in A.The length of the pointerB and pointerE arrays is equal to the number of rows in A."

Best regards,
Maria

Hi,

adlam — Tue, 25 Sep 2018 08:05:47 GMT

Hi,

It looks that I did not exported properly the first elements of my arrays shown in previous post. Here you have updated matrix information - the problem still remains:

nRows = 40;
nCols = 24;
nznum = 360; // non-zero element;

pointerB = { 1, 10, 19, 28, 37, 46, 55, 64, 73, 82, 91, 100, 109, 118, 127, 136, 145, 154, 163, 172, 181, 190, 199, 208, 217, 226, 235, 244, 253, 262, 271, 280, 289, 298, 307, 316, 325, 334, 343, 352 };

pointerE = { 10, 19, 28, 37, 46, 55, 64, 73, 82, 91, 100, 109, 118, 127, 136, 145, 154, 163, 172, 181, 190, 199, 208, 217, 226, 235, 244, 253, 262, 271, 280, 289, 298, 307, 316, 325, 334, 343, 352, 361 };

columns = { 1, 2, 3, 4, 5, 21, 22, 23, 24, 1, 2, 3, 4, 5, 21, 22, 23, 24, 1, 2, 3, 4, 5, 21, 22, 23, 24, 1, 2, 3, 4, 5, 21, 22, 23, 24, 1, 2, 3, 4, 5, 21, 22, 23, 24, 1, 2, 3, 4, 5, 21, 22, 23, 24, 1, 2, 3, 4, 5, 21, 22, 23, 24, 1, 2, 3, 4, 5, 21, 22, 23, 24, 1, 2, 3, 4, 5, 21, 22, 23, 24, 1, 2, 3, 4, 5, 21, 22, 23, 24, 6, 7, 8, 9, 10, 21, 22, 23, 24, 6, 7, 8, 9, 10, 21, 22, 23, 24, 6, 7, 8, 9, 10, 21, 22, 23, 24, 6, 7, 8, 9, 10, 21, 22, 23, 24, 6, 7, 8, 9, 10, 21, 22, 23, 24, 6, 7, 8, 9, 10, 21, 22, 23, 24, 6, 7, 8, 9, 10, 21, 22, 23, 24, 6, 7, 8, 9, 10, 21, 22, 23, 24, 6, 7, 8, 9, 10, 21, 22, 23, 24, 6, 7, 8, 9, 10, 21, 22, 23, 24, 11, 12, 13, 14, 15, 21, 22, 23, 24, 11, 12, 13, 14, 15, 21, 22, 23, 24, 11, 12, 13, 14, 15, 21, 22, 23, 24, 11, 12, 13, 14, 15, 21, 22, 23, 24, 11, 12, 13, 14, 15, 21, 22, 23, 24, 11, 12, 13, 14, 15, 21, 22, 23, 24, 11, 12, 13, 14, 15, 21, 22, 23, 24, 11, 12, 13, 14, 15, 21, 22, 23, 24, 11, 12, 13, 14, 15, 21, 22, 23, 24, 11, 12, 13, 14, 15, 21, 22, 23, 24, 16, 17, 18, 19, 20, 21, 22, 23, 24, 16, 17, 18, 19, 20, 21, 22, 23, 24, 16, 17, 18, 19, 20, 21, 22, 23, 24, 16, 17, 18, 19, 20, 21, 22, 23, 24, 16, 17, 18, 19, 20, 21, 22, 23, 24, 16, 17, 18, 19, 20, 21, 22, 23, 24, 16, 17, 18, 19, 20, 21, 22, 23, 24, 16, 17, 18, 19, 20, 21, 22, 23, 24, 16, 17, 18, 19, 20, 21, 22, 23, 24, 16, 17, 18, 19, 20, 21, 22, 23, 24 };

values = { 1.560381586921, 0.007801517859, 0.000888034535, 0.035617131505, 1.000000000000, -0.876518082605, 1.282062390000, -0.019696949887, -0.019483465963, 0.008891192058, -0.109906056502, 0.001545121088, 0.045101165387, 1.000000000000, 0.124340980968, 0.010989533912, -0.033401421519, 0.000587524190, 0.002254107738, -0.051972579269, 0.003425019422, 0.064334367916, 1.000000000000, 0.042358852907, -0.039536523557, -0.030121979059, 0.052692523271, 0.001016243192, -0.032763315112, 0.013471489319, 0.121670743120, 1.000000000000, -0.016766350272, -0.030586529961, 0.055349274383, 0.107017826699, 0.000580904145, -0.023293925809, 1.020249499141, 0.005100992446, 1.000000000000, -0.014943391720, -0.011267140561, 0.481355569107, -0.433325394230, -0.007801517859, -1.560303571743, 0.023279990067, -0.000813437866, 0.000000000000, 1.290955777065, 0.889338706505, -0.012440921639, 0.029826764466, -0.124540671940, -0.008822560758, 0.033377431407, -0.001477758196, 0.000000000000, 0.011346925356, -0.109710569126, 0.000886209308, 0.045121543677, -0.065751959359, -0.002193263722, 0.053165934599, -0.003363886945, 0.000000000000, -0.050340130519, -0.033805660857, 0.043943301386, 0.037063791237, -0.045781897791, -0.000961932540, 0.111007386583, -0.013415761224, 0.000000000000, -0.042613359144, 0.011782241875, 0.097162455357, -0.059421326274, -0.035631325462, -0.000532128379, -0.005100992446, -1.020198489217, 0.000000000000, -0.017135127234, 0.009697009437, -0.438182282460, -0.485688823049, 1.560381586921, 0.007801517859, 0.000888034535, 0.035617131505, 1.000000000000, 0.000737568666, 0.000506329867, -0.000007081363, 0.000017040360, 0.008891192058, -0.109906056502, 0.001545121088, 0.045101165387, 1.000000000000, 0.000000065466, -0.000000633833, 0.000000005144, 0.000000260678, 0.002254107738, -0.051972579269, 0.003425019422, 0.064334367916, 1.000000000000, -0.000000768036, -0.000000515588, 0.000000670422, 0.000000565254, 0.001016243192, -0.032763315112, 0.013471489319, 0.121670743120, 1.000000000000, -0.000072264491, 0.000020055686, 0.000164733289, -0.000101045958, 0.000580904145, -0.023293925809, 1.020249499141, 0.005100992446, 1.000000000000, 0.020769765333, -0.011636781137, 0.526000389988, 0.588769249632, -0.007801517859, -1.560303571743, 0.023279990067, -0.000813437866, 0.000000000000, 0.000499004813, -0.000732505367, 0.000011252683, 0.000011090937, -0.124540671940, -0.008822560758, 0.033377431407, -0.001477758196, 0.000000000000, -0.000000718357, -0.000000063411, 0.000000192968, -0.000000003426, -0.065751959359, -0.002193263722, 0.053165934599, -0.003363886945, 0.000000000000, -0.000000646035, 0.000000603208, 0.000000459382, -0.000000803907, -0.045781897791, -0.000961932540, 0.111007386583, -0.013415761224, 0.000000000000, 0.000028537670, 0.000051869719, -0.000094116054, -0.000181445788, -0.035631325462, -0.000532128379, -0.005100992446, -1.020198489217, 0.000000000000, -0.017933993153, -0.013656317825, 0.583568122657, -0.520112697492, 1.560381586921, 0.007801517859, 0.000888034535, 0.035617131505, 1.000000000000, 0.000737568666, 0.000506329867, -0.000007081363, 0.000017040360, 0.008891192058, -0.109906056502, 0.001545121088, 0.045101165387, 1.000000000000, 0.000000065466, -0.000000633833, 0.000000005144, 0.000000260678, 0.002254107738, -0.051972579269, 0.003425019422, 0.064334367916, 1.000000000000, -0.000000768036, -0.000000515588, 0.000000670422, 0.000000565254, 0.001016243192, -0.032763315112, 0.013471489319, 0.121670743120, 1.000000000000, -0.000072264491, 0.000020055686, 0.000164733289, -0.000101045958, 0.000580904145, -0.023293925809, 1.020249499141, 0.005100992446, 1.000000000000, 0.020769765333, -0.011636781137, 0.526000389988, 0.588769249632, -0.007801517859, -1.560303571743, 0.023279990067, -0.000813437866, 0.000000000000, 0.000499004813, -0.000732505367, 0.000011252683, 0.000011090937, -0.124540671940, -0.008822560758, 0.033377431407, -0.001477758196, 0.000000000000, -0.000000718357, -0.000000063411, 0.000000192968, -0.000000003426, -0.065751959359, -0.002193263722, 0.053165934599, -0.003363886945, 0.000000000000, -0.000000646035, 0.000000603208, 0.000000459382, -0.000000803907, -0.045781897791, -0.000961932540, 0.111007386583, -0.013415761224, 0.000000000000, 0.000028537670, 0.000051869719, -0.000094116054, -0.000181445788, -0.035631325462, -0.000532128379, -0.005100992446, -1.020198489217, 0.000000000000, -0.017933993153, -0.013656317825, 0.583568122657, -0.520112697492, 1.560381586921, 0.007801517859, 0.000888034535, 0.035617131505, 1.000000000000, -0.872241323662, 1.284998321104, -0.019738010855, -0.019384658199, 0.008891192058, -0.109906056502, 0.001545121088, 0.045101165387, 1.000000000000, 0.124343772841, 0.010962503169, -0.033401202162, 0.000598641185, 0.002254107738, -0.051972579269, 0.003425019422, 0.064334367916, 1.000000000000, 0.042341057997, -0.039548469393, -0.030106445815, 0.052705619842, 0.001016243192, -0.032763315112, 0.013471489319, 0.121670743120, 1.000000000000, -0.016873473173, -0.030556799962, 0.055593470495, 0.106868038940, 0.000580904145, -0.023293925809, 1.020249499141, 0.005100992446, 1.000000000000, -0.014774064958, -0.011362010120, 0.485643818954, -0.428525417475, -0.007801517859, -1.560303571743, 0.023279990067, -0.000813437866, 0.000000000000, 1.293849234172, 0.885091306873, -0.012375673459, 0.029891074770, -0.124540671940, -0.008822560758, 0.033377431407, -0.001477758196, 0.000000000000, 0.011316289972, -0.109713273390, 0.000894438699, 0.045121397554, -0.065751959359, -0.002193263722, 0.053165934599, -0.003363886945, 0.000000000000, -0.050355098728, -0.033791684919, 0.043953944983, 0.037045165226, -0.045781897791, -0.000961932540, 0.111007386583, -0.013415761224, 0.000000000000, -0.042571055685, 0.011859132124, 0.097022940298, -0.059690296537, -0.035631325462, -0.000532128379, -0.005100992446, -1.020198489217, 0.000000000000, -0.017281335193, 0.009585675483, -0.433424708206, -0.489929073129 };

Hi there,

adlam — Tue, 02 Oct 2018 12:48:31 GMT

Hi there,

Just wondering if is there any follow up on this issue?

Regards,

the fix of this issue will be

Gennady_F_Intel — Tue, 02 Oct 2018 16:35:01 GMT

the fix of this issue will be added to the one of the next release. We will let you know when this release will be available.

Hi, please check the latest

Gennady_F_Intel — Tue, 12 Mar 2019 05:43:37 GMT

Hi, please check the latest MKL 2019 u3 and let us know if the problem is still there.