)]}' { "commit": "656f9efbd3a7ba280ca1098b6f1ab4003d426eb6", "tree": "95ace0366e255b3d9d115cbdc2295e0b46ef369e", "parents": [ "22fa21c6f824ebefae12a9a2fa459714907acc57" ], "author": { "name": "Sameer Agarwal", "email": "sameeragarwal@google.com", "time": "Sun Feb 25 14:48:27 2018 -0800" }, "committer": { "name": "Keir Mierle", "email": "mierle@gmail.com", "time": "Mon Feb 26 00:17:51 2018 +0000" }, "message": "Improve the performance of MatrixTransposeMatrix multiply.\n\nCompute A\u0027B as rank-1 sums of outer products of the rows of\nA and B. This is more cache coherent.\n\nBenchmark Time CPU Time Old Time New CPU Old CPU New\n--------------------------------------------------------------------------------------------------------------------------------------\nBM_MatrixMatrixMultiplyDynamic/2/2/2 +0.0031 +0.0033 27 27 27 27\nBM_MatrixMatrixMultiplyDynamic/2/2/4 +0.0383 +0.0380 41 42 41 42\nBM_MatrixMatrixMultiplyDynamic/2/2/6 +0.0001 +0.0019 58 58 57 58\nBM_MatrixMatrixMultiplyDynamic/2/2/8 +0.0169 +0.0169 70 71 70 71\nBM_MatrixMatrixMultiplyDynamic/2/2/10 +0.0162 +0.0161 83 85 83 85\nBM_MatrixMatrixMultiplyDynamic/2/2/12 -0.0049 -0.0048 93 93 93 93\nBM_MatrixMatrixMultiplyDynamic/2/2/15 +0.0131 +0.0129 114 115 114 115\nBM_MatrixMatrixMultiplyDynamic/2/4/2 +0.0494 +0.0489 32 34 32 34\nBM_MatrixMatrixMultiplyDynamic/2/4/4 +0.0121 +0.0121 51 52 51 52\nBM_MatrixMatrixMultiplyDynamic/2/4/6 +0.0134 +0.0138 70 71 70 71\nBM_MatrixMatrixMultiplyDynamic/2/4/8 +0.0006 +0.0005 90 90 90 90\nBM_MatrixMatrixMultiplyDynamic/2/4/10 +0.0248 +0.0248 107 110 107 110\nBM_MatrixMatrixMultiplyDynamic/2/4/12 -0.0239 -0.0234 125 122 125 122\nBM_MatrixMatrixMultiplyDynamic/2/4/15 +0.0611 +0.0605 155 164 155 164\nBM_MatrixMatrixMultiplyDynamic/2/6/2 -0.0017 -0.0017 39 39 39 39\nBM_MatrixMatrixMultiplyDynamic/2/6/4 +0.0139 +0.0147 59 60 59 60\nBM_MatrixMatrixMultiplyDynamic/2/6/6 -0.1062 -0.1003 89 80 89 80\nBM_MatrixMatrixMultiplyDynamic/2/6/8 -0.0339 -0.0344 116 112 115 111\nBM_MatrixMatrixMultiplyDynamic/2/6/10 +0.0568 +0.0455 142 150 141 148\nBM_MatrixMatrixMultiplyDynamic/2/6/12 -0.0073 -0.0062 155 154 155 154\nBM_MatrixMatrixMultiplyDynamic/2/6/15 +0.0219 +0.0215 187 191 187 191\nBM_MatrixMatrixMultiplyDynamic/2/8/2 -0.0165 -0.0160 43 42 43 42\nBM_MatrixMatrixMultiplyDynamic/2/8/4 -0.0247 -0.0245 71 69 70 69\nBM_MatrixMatrixMultiplyDynamic/2/8/6 -0.0642 -0.0614 104 98 104 98\nBM_MatrixMatrixMultiplyDynamic/2/8/8 -0.0607 -0.0599 133 125 133 125\nBM_MatrixMatrixMultiplyDynamic/2/8/10 -0.0523 -0.0510 166 157 166 157\nBM_MatrixMatrixMultiplyDynamic/2/8/12 -0.0381 -0.0376 189 182 189 182\nBM_MatrixMatrixMultiplyDynamic/2/8/15 -0.0725 -0.0716 243 226 243 225\nBM_MatrixMatrixMultiplyDynamic/2/10/2 -0.0421 -0.0416 50 48 50 48\nBM_MatrixMatrixMultiplyDynamic/2/10/4 -0.0558 -0.0549 83 78 83 78\nBM_MatrixMatrixMultiplyDynamic/2/10/6 -0.0527 -0.0518 115 109 115 109\nBM_MatrixMatrixMultiplyDynamic/2/10/8 -0.0421 -0.0413 150 144 150 144\nBM_MatrixMatrixMultiplyDynamic/2/10/10 -0.0606 -0.0601 202 190 202 190\nBM_MatrixMatrixMultiplyDynamic/2/10/12 -0.0409 -0.0406 224 215 224 215\nBM_MatrixMatrixMultiplyDynamic/2/10/15 -0.0308 -0.0302 277 268 277 268\nBM_MatrixMatrixMultiplyDynamic/2/12/2 -0.0059 -0.0058 53 52 53 52\nBM_MatrixMatrixMultiplyDynamic/2/12/4 +0.0019 +0.0023 87 87 87 87\nBM_MatrixMatrixMultiplyDynamic/2/12/6 -0.0032 -0.0025 126 125 126 125\nBM_MatrixMatrixMultiplyDynamic/2/12/8 -0.0039 -0.0038 159 158 159 158\nBM_MatrixMatrixMultiplyDynamic/2/12/10 -0.0175 -0.0171 205 201 205 201\nBM_MatrixMatrixMultiplyDynamic/2/12/12 -0.0643 -0.0633 295 276 294 276\nBM_MatrixMatrixMultiplyDynamic/2/12/15 -0.0215 -0.0201 328 321 328 321\nBM_MatrixMatrixMultiplyDynamic/2/15/2 +0.0092 +0.0103 58 58 58 58\nBM_MatrixMatrixMultiplyDynamic/2/15/4 +0.0762 +0.0765 98 105 98 105\nBM_MatrixMatrixMultiplyDynamic/2/15/6 -0.0155 -0.0172 138 136 138 136\nBM_MatrixMatrixMultiplyDynamic/2/15/8 +0.0674 +0.0658 180 192 180 191\nBM_MatrixMatrixMultiplyDynamic/2/15/10 +0.0254 +0.0255 236 242 236 242\nBM_MatrixMatrixMultiplyDynamic/2/15/12 -0.0383 -0.0378 289 278 289 278\nBM_MatrixMatrixMultiplyDynamic/2/15/15 -0.0313 -0.0308 407 394 406 394\nBM_MatrixMatrixMultiplyDynamic/4/2/2 +0.0286 +0.0286 42 43 42 43\nBM_MatrixMatrixMultiplyDynamic/4/2/4 -0.0455 -0.0439 71 68 71 68\nBM_MatrixMatrixMultiplyDynamic/4/2/6 +0.0221 +0.0229 93 95 93 95\nBM_MatrixMatrixMultiplyDynamic/4/2/8 -0.0226 -0.0225 120 118 120 118\nBM_MatrixMatrixMultiplyDynamic/4/2/10 -0.1153 -0.1130 158 140 158 140\nBM_MatrixMatrixMultiplyDynamic/4/2/12 -0.0145 -0.0143 164 162 164 162\nBM_MatrixMatrixMultiplyDynamic/4/2/15 -0.0396 -0.0393 205 197 205 197\nBM_MatrixMatrixMultiplyDynamic/4/4/2 -0.0696 -0.0682 57 53 57 53\nBM_MatrixMatrixMultiplyDynamic/4/4/4 -0.0233 -0.0231 91 89 91 89\nBM_MatrixMatrixMultiplyDynamic/4/4/6 -0.0711 -0.0702 130 121 130 121\nBM_MatrixMatrixMultiplyDynamic/4/4/8 -0.1180 -0.1113 178 157 176 157\nBM_MatrixMatrixMultiplyDynamic/4/4/10 -0.0301 -0.0282 194 188 194 188\nBM_MatrixMatrixMultiplyDynamic/4/4/12 -0.1156 -0.1137 251 222 251 222\nBM_MatrixMatrixMultiplyDynamic/4/4/15 -0.0182 -0.0179 307 302 307 301\nBM_MatrixMatrixMultiplyDynamic/4/6/2 -0.0228 -0.0220 64 63 64 63\nBM_MatrixMatrixMultiplyDynamic/4/6/4 +0.0048 +0.0045 106 107 106 107\nBM_MatrixMatrixMultiplyDynamic/4/6/6 -0.0131 -0.0126 155 153 155 153\nBM_MatrixMatrixMultiplyDynamic/4/6/8 -0.0526 -0.0502 211 200 210 200\nBM_MatrixMatrixMultiplyDynamic/4/6/10 -0.0995 -0.0975 274 247 274 247\nBM_MatrixMatrixMultiplyDynamic/4/6/12 -0.0436 -0.0430 297 284 297 284\nBM_MatrixMatrixMultiplyDynamic/4/6/15 +0.0042 +0.0050 344 345 343 345\nBM_MatrixMatrixMultiplyDynamic/4/8/2 -0.0283 -0.0279 74 72 74 72\nBM_MatrixMatrixMultiplyDynamic/4/8/4 -0.0282 -0.0277 125 122 125 122\nBM_MatrixMatrixMultiplyDynamic/4/8/6 -0.0756 -0.0693 185 171 184 171\nBM_MatrixMatrixMultiplyDynamic/4/8/8 -0.0510 -0.0444 267 253 265 253\nBM_MatrixMatrixMultiplyDynamic/4/8/10 -0.0512 -0.0460 301 285 299 285\nBM_MatrixMatrixMultiplyDynamic/4/8/12 -0.0046 -0.0006 351 349 349 349\nBM_MatrixMatrixMultiplyDynamic/4/8/15 -0.0795 -0.0785 452 416 451 416\nBM_MatrixMatrixMultiplyDynamic/4/10/2 -0.0415 -0.0406 85 81 85 81\nBM_MatrixMatrixMultiplyDynamic/4/10/4 -0.0118 -0.0118 143 141 143 141\nBM_MatrixMatrixMultiplyDynamic/4/10/6 -0.0484 -0.0478 217 206 216 206\nBM_MatrixMatrixMultiplyDynamic/4/10/8 -0.0373 -0.0372 280 269 280 269\nBM_MatrixMatrixMultiplyDynamic/4/10/10 +0.0083 +0.0083 350 353 350 353\nBM_MatrixMatrixMultiplyDynamic/4/10/12 -0.0364 -0.0365 436 420 436 420\nBM_MatrixMatrixMultiplyDynamic/4/10/15 -0.0221 -0.0210 513 502 512 502\nBM_MatrixMatrixMultiplyDynamic/4/12/2 -0.0569 -0.0565 94 89 94 89\nBM_MatrixMatrixMultiplyDynamic/4/12/4 -0.0343 -0.0338 162 157 162 157\nBM_MatrixMatrixMultiplyDynamic/4/12/6 +0.0197 +0.0198 227 232 227 231\nBM_MatrixMatrixMultiplyDynamic/4/12/8 -0.0390 -0.0388 310 298 310 298\nBM_MatrixMatrixMultiplyDynamic/4/12/10 -0.0088 -0.0085 389 386 389 386\nBM_MatrixMatrixMultiplyDynamic/4/12/12 +0.0524 +0.0505 545 574 545 572\nBM_MatrixMatrixMultiplyDynamic/4/12/15 +0.0801 +0.0764 597 645 597 642\nBM_MatrixMatrixMultiplyDynamic/4/15/2 -0.0024 -0.0026 99 99 99 99\nBM_MatrixMatrixMultiplyDynamic/4/15/4 -0.0289 -0.0270 187 181 186 181\nBM_MatrixMatrixMultiplyDynamic/4/15/6 -0.0264 -0.0261 263 256 263 256\nBM_MatrixMatrixMultiplyDynamic/4/15/8 -0.0344 -0.0334 349 337 348 337\nBM_MatrixMatrixMultiplyDynamic/4/15/10 -0.0189 -0.0191 454 446 454 445\nBM_MatrixMatrixMultiplyDynamic/4/15/12 -0.0483 -0.0470 524 499 523 498\nBM_MatrixMatrixMultiplyDynamic/4/15/15 -0.1084 -0.1070 840 749 838 748\nBM_MatrixMatrixMultiplyDynamic/6/2/2 -0.0574 -0.0561 59 56 59 56\nBM_MatrixMatrixMultiplyDynamic/6/2/4 -0.0727 -0.0721 98 91 98 91\nBM_MatrixMatrixMultiplyDynamic/6/2/6 -0.0292 -0.0283 133 129 133 129\nBM_MatrixMatrixMultiplyDynamic/6/2/8 -0.0283 -0.0278 167 162 167 162\nBM_MatrixMatrixMultiplyDynamic/6/2/10 -0.0482 -0.0476 216 206 216 206\nBM_MatrixMatrixMultiplyDynamic/6/2/12 -0.0117 -0.0115 243 240 243 240\nBM_MatrixMatrixMultiplyDynamic/6/2/15 -0.0234 -0.0225 299 292 299 292\nBM_MatrixMatrixMultiplyDynamic/6/4/2 -0.0950 -0.0898 79 72 79 72\nBM_MatrixMatrixMultiplyDynamic/6/4/4 -0.0300 -0.0298 130 127 130 127\nBM_MatrixMatrixMultiplyDynamic/6/4/6 -0.0379 -0.0376 175 169 175 169\nBM_MatrixMatrixMultiplyDynamic/6/4/8 -0.0340 -0.0319 236 228 236 228\nBM_MatrixMatrixMultiplyDynamic/6/4/10 -0.0498 -0.0490 289 275 289 275\nBM_MatrixMatrixMultiplyDynamic/6/4/12 +0.0134 +0.0134 325 330 325 330\nBM_MatrixMatrixMultiplyDynamic/6/4/15 -0.0836 -0.0794 469 429 466 429\nBM_MatrixMatrixMultiplyDynamic/6/6/2 -0.0614 -0.0563 91 86 91 86\nBM_MatrixMatrixMultiplyDynamic/6/6/4 -0.0249 -0.0239 153 149 152 149\nBM_MatrixMatrixMultiplyDynamic/6/6/6 -0.0442 -0.0438 235 224 234 224\nBM_MatrixMatrixMultiplyDynamic/6/6/8 -0.0127 -0.0083 296 292 295 292\nBM_MatrixMatrixMultiplyDynamic/6/6/10 +0.0305 +0.0302 360 371 360 371\nBM_MatrixMatrixMultiplyDynamic/6/6/12 -0.0479 -0.0463 434 413 433 413\nBM_MatrixMatrixMultiplyDynamic/6/6/15 -0.0774 -0.0742 542 500 540 500\nBM_MatrixMatrixMultiplyDynamic/6/8/2 -0.0617 -0.0611 106 99 106 99\nBM_MatrixMatrixMultiplyDynamic/6/8/4 -0.1153 -0.1147 202 179 202 179\nBM_MatrixMatrixMultiplyDynamic/6/8/6 -0.0591 -0.0589 270 254 270 254\nBM_MatrixMatrixMultiplyDynamic/6/8/8 -0.0677 -0.0671 381 355 381 355\nBM_MatrixMatrixMultiplyDynamic/6/8/10 -0.0771 -0.0757 451 416 450 416\nBM_MatrixMatrixMultiplyDynamic/6/8/12 -0.0520 -0.0519 522 495 522 495\nBM_MatrixMatrixMultiplyDynamic/6/8/15 -0.0386 -0.0386 639 614 638 614\nBM_MatrixMatrixMultiplyDynamic/6/10/2 -0.0764 -0.0756 121 111 120 111\nBM_MatrixMatrixMultiplyDynamic/6/10/4 -0.0847 -0.0777 224 205 222 205\nBM_MatrixMatrixMultiplyDynamic/6/10/6 -0.0762 -0.0748 320 295 319 295\nBM_MatrixMatrixMultiplyDynamic/6/10/8 -0.0160 -0.0164 413 407 413 406\nBM_MatrixMatrixMultiplyDynamic/6/10/10 +0.0438 +0.0429 526 549 525 548\nBM_MatrixMatrixMultiplyDynamic/6/10/12 +0.0641 +0.0615 606 645 605 643\nBM_MatrixMatrixMultiplyDynamic/6/10/15 +0.0983 +0.0965 741 814 740 812\nBM_MatrixMatrixMultiplyDynamic/6/12/2 +0.0697 +0.0663 135 144 135 144\nBM_MatrixMatrixMultiplyDynamic/6/12/4 -0.0230 -0.0240 251 245 250 244\nBM_MatrixMatrixMultiplyDynamic/6/12/6 -0.0728 -0.0703 365 338 364 338\nBM_MatrixMatrixMultiplyDynamic/6/12/8 -0.1444 -0.1402 514 440 511 440\nBM_MatrixMatrixMultiplyDynamic/6/12/10 -0.1268 -0.1216 628 548 624 548\nBM_MatrixMatrixMultiplyDynamic/6/12/12 -0.1323 -0.1250 883 766 875 766\nBM_MatrixMatrixMultiplyDynamic/6/12/15 -0.1337 -0.1304 995 862 991 862\nBM_MatrixMatrixMultiplyDynamic/6/15/2 -0.1163 -0.1140 158 140 158 140\nBM_MatrixMatrixMultiplyDynamic/6/15/4 -0.0721 -0.0689 285 265 284 265\nBM_MatrixMatrixMultiplyDynamic/6/15/6 -0.0597 -0.0582 414 389 413 389\nBM_MatrixMatrixMultiplyDynamic/6/15/8 -0.1189 -0.1173 563 496 562 496\nBM_MatrixMatrixMultiplyDynamic/6/15/10 -0.0754 -0.0737 749 693 747 692\nBM_MatrixMatrixMultiplyDynamic/6/15/12 +0.0141 +0.0153 871 883 866 879\nBM_MatrixMatrixMultiplyDynamic/6/15/15 -0.1184 -0.1152 1398 1233 1387 1228\nBM_MatrixMatrixMultiplyDynamic/8/2/2 -0.0232 -0.0242 77 75 77 75\nBM_MatrixMatrixMultiplyDynamic/8/2/4 +0.1114 +0.1085 120 133 119 132\nBM_MatrixMatrixMultiplyDynamic/8/2/6 +0.0794 +0.0760 169 183 169 182\nBM_MatrixMatrixMultiplyDynamic/8/2/8 +0.0833 +0.0780 221 239 221 238\nBM_MatrixMatrixMultiplyDynamic/8/2/10 +0.0037 +0.0037 264 265 264 265\nBM_MatrixMatrixMultiplyDynamic/8/2/12 +0.0114 +0.0115 301 304 301 304\nBM_MatrixMatrixMultiplyDynamic/8/2/15 +0.0034 +0.0030 378 380 378 380\nBM_MatrixMatrixMultiplyDynamic/8/4/2 +0.0197 +0.0198 90 91 90 91\nBM_MatrixMatrixMultiplyDynamic/8/4/4 +0.0231 +0.0230 156 160 156 160\nBM_MatrixMatrixMultiplyDynamic/8/4/6 +0.0233 +0.0235 225 230 225 230\nBM_MatrixMatrixMultiplyDynamic/8/4/8 +0.0352 +0.0349 286 296 286 296\nBM_MatrixMatrixMultiplyDynamic/8/4/10 +0.0569 +0.0551 362 382 362 382\nBM_MatrixMatrixMultiplyDynamic/8/4/12 -0.0180 -0.0181 424 416 424 416\nBM_MatrixMatrixMultiplyDynamic/8/4/15 -0.0807 -0.0763 627 576 623 576\nBM_MatrixMatrixMultiplyDynamic/8/6/2 -0.0030 -0.0029 111 111 111 111\nBM_MatrixMatrixMultiplyDynamic/8/6/4 +0.0053 +0.0051 198 199 198 199\nBM_MatrixMatrixMultiplyDynamic/8/6/6 -0.1261 -0.1233 330 288 329 288\nBM_MatrixMatrixMultiplyDynamic/8/6/8 -0.0760 -0.0755 398 368 398 368\nBM_MatrixMatrixMultiplyDynamic/8/6/10 -0.0497 -0.0487 505 480 505 480\nBM_MatrixMatrixMultiplyDynamic/8/6/12 +0.0090 +0.0091 529 534 529 534\nBM_MatrixMatrixMultiplyDynamic/8/6/15 -0.0778 -0.0757 704 649 702 649\nBM_MatrixMatrixMultiplyDynamic/8/8/2 -0.1332 -0.1305 150 130 149 130\nBM_MatrixMatrixMultiplyDynamic/8/8/4 -0.0903 -0.0878 257 234 257 234\nBM_MatrixMatrixMultiplyDynamic/8/8/6 -0.1177 -0.1165 380 335 379 335\nBM_MatrixMatrixMultiplyDynamic/8/8/8 -0.0799 -0.0786 509 468 508 468\nBM_MatrixMatrixMultiplyDynamic/8/8/10 -0.1098 -0.1057 604 538 601 537\nBM_MatrixMatrixMultiplyDynamic/8/8/12 -0.0676 -0.0662 697 650 696 650\nBM_MatrixMatrixMultiplyDynamic/8/8/15 -0.0707 -0.0696 856 796 855 796\nBM_MatrixMatrixMultiplyDynamic/8/10/2 -0.0429 -0.0417 149 142 149 142\nBM_MatrixMatrixMultiplyDynamic/8/10/4 -0.0652 -0.0640 286 267 286 267\nBM_MatrixMatrixMultiplyDynamic/8/10/6 -0.0259 -0.0253 402 392 402 392\nBM_MatrixMatrixMultiplyDynamic/8/10/8 -0.0131 -0.0129 526 520 526 519\nBM_MatrixMatrixMultiplyDynamic/8/10/10 -0.0873 -0.0865 697 636 696 636\nBM_MatrixMatrixMultiplyDynamic/8/10/12 -0.0130 -0.0127 799 788 798 788\nBM_MatrixMatrixMultiplyDynamic/8/10/15 -0.0441 -0.0438 1018 973 1018 973\nBM_MatrixMatrixMultiplyDynamic/8/12/2 -0.0384 -0.0379 172 166 172 165\nBM_MatrixMatrixMultiplyDynamic/8/12/4 -0.0321 -0.0307 307 297 307 297\nBM_MatrixMatrixMultiplyDynamic/8/12/6 -0.0394 -0.0380 458 440 458 440\nBM_MatrixMatrixMultiplyDynamic/8/12/8 -0.0529 -0.0522 608 576 607 576\nBM_MatrixMatrixMultiplyDynamic/8/12/10 -0.0566 -0.0560 747 705 747 705\nBM_MatrixMatrixMultiplyDynamic/8/12/12 -0.0007 -0.0006 1024 1024 1024 1023\nBM_MatrixMatrixMultiplyDynamic/8/12/15 -0.0422 -0.0420 1163 1114 1162 1113\nBM_MatrixMatrixMultiplyDynamic/8/15/2 -0.0241 -0.0241 197 192 197 192\nBM_MatrixMatrixMultiplyDynamic/8/15/4 -0.0515 -0.0514 352 334 352 333\nBM_MatrixMatrixMultiplyDynamic/8/15/6 -0.0192 -0.0194 506 496 506 496\nBM_MatrixMatrixMultiplyDynamic/8/15/8 -0.0338 -0.0334 674 651 674 651\nBM_MatrixMatrixMultiplyDynamic/8/15/10 -0.0556 -0.0545 922 871 921 871\nBM_MatrixMatrixMultiplyDynamic/8/15/12 -0.0473 -0.0462 1052 1002 1050 1001\nBM_MatrixMatrixMultiplyDynamic/8/15/15 -0.0522 -0.0521 1484 1406 1483 1406\nBM_MatrixTransposeMatrixMultiplyDynamic/2/2/2 -0.1216 -0.1203 31 27 31 27\nBM_MatrixTransposeMatrixMultiplyDynamic/2/2/4 -0.3827 -0.3818 49 30 49 30\nBM_MatrixTransposeMatrixMultiplyDynamic/2/2/6 -0.3901 -0.3888 67 41 67 41\nBM_MatrixTransposeMatrixMultiplyDynamic/2/2/8 -0.5469 -0.5458 86 39 86 39\nBM_MatrixTransposeMatrixMultiplyDynamic/2/4/2 -0.2362 -0.2365 47 36 47 36\nBM_MatrixTransposeMatrixMultiplyDynamic/2/4/4 -0.4470 -0.4469 77 43 77 43\nBM_MatrixTransposeMatrixMultiplyDynamic/2/4/6 -0.4545 -0.4546 111 61 111 61\nBM_MatrixTransposeMatrixMultiplyDynamic/2/4/8 -0.6093 -0.6093 142 56 142 56\nBM_MatrixTransposeMatrixMultiplyDynamic/2/5/2 -0.2345 -0.2348 54 41 54 41\nBM_MatrixTransposeMatrixMultiplyDynamic/2/5/4 -0.5111 -0.5107 99 48 99 48\nBM_MatrixTransposeMatrixMultiplyDynamic/2/5/6 -0.4944 -0.4946 136 69 136 69\nBM_MatrixTransposeMatrixMultiplyDynamic/2/5/8 -0.6354 -0.6354 171 62 171 62\nBM_MatrixTransposeMatrixMultiplyDynamic/2/8/2 -0.3370 -0.3369 82 55 82 55\nBM_MatrixTransposeMatrixMultiplyDynamic/2/8/4 -0.5062 -0.5064 139 69 139 69\nBM_MatrixTransposeMatrixMultiplyDynamic/2/8/6 -0.5422 -0.5421 208 95 208 95\nBM_MatrixTransposeMatrixMultiplyDynamic/2/8/8 -0.6903 -0.6896 294 91 294 91\nBM_MatrixTransposeMatrixMultiplyDynamic/2/10/2 -0.1791 -0.1811 99 82 99 81\nBM_MatrixTransposeMatrixMultiplyDynamic/2/10/4 -0.5062 -0.5061 177 88 177 88\nBM_MatrixTransposeMatrixMultiplyDynamic/2/10/6 -0.5110 -0.5110 256 125 256 125\nBM_MatrixTransposeMatrixMultiplyDynamic/2/10/8 -0.6632 -0.6632 334 112 333 112\nBM_MatrixTransposeMatrixMultiplyDynamic/2/12/2 -0.3272 -0.3269 120 81 120 81\nBM_MatrixTransposeMatrixMultiplyDynamic/2/12/4 -0.5019 -0.5019 212 105 212 105\nBM_MatrixTransposeMatrixMultiplyDynamic/2/12/6 -0.5365 -0.5365 303 140 303 140\nBM_MatrixTransposeMatrixMultiplyDynamic/2/12/8 -0.6856 -0.6856 398 125 398 125\nBM_MatrixTransposeMatrixMultiplyDynamic/2/15/2 -0.2425 -0.2425 143 109 143 109\nBM_MatrixTransposeMatrixMultiplyDynamic/2/15/4 -0.5891 -0.5871 298 122 296 122\nBM_MatrixTransposeMatrixMultiplyDynamic/2/15/6 -0.5790 -0.5782 414 174 413 174\nBM_MatrixTransposeMatrixMultiplyDynamic/2/15/8 -0.7173 -0.7173 509 144 509 144\nBM_MatrixTransposeMatrixMultiplyDynamic/4/2/2 +0.0482 +0.0489 37 39 37 39\nBM_MatrixTransposeMatrixMultiplyDynamic/4/2/4 -0.2428 -0.2433 60 45 60 45\nBM_MatrixTransposeMatrixMultiplyDynamic/4/2/6 -0.2921 -0.2917 84 59 84 59\nBM_MatrixTransposeMatrixMultiplyDynamic/4/2/8 -0.4632 -0.4630 105 56 105 56\nBM_MatrixTransposeMatrixMultiplyDynamic/4/4/2 -0.0305 -0.0301 60 58 60 58\nBM_MatrixTransposeMatrixMultiplyDynamic/4/4/4 -0.3008 -0.3007 101 70 101 70\nBM_MatrixTransposeMatrixMultiplyDynamic/4/4/6 -0.3708 -0.3700 149 94 149 94\nBM_MatrixTransposeMatrixMultiplyDynamic/4/4/8 -0.5160 -0.5159 190 92 189 92\nBM_MatrixTransposeMatrixMultiplyDynamic/4/5/2 -0.0187 -0.0185 71 70 71 70\nBM_MatrixTransposeMatrixMultiplyDynamic/4/5/4 -0.3064 -0.3054 130 90 130 90\nBM_MatrixTransposeMatrixMultiplyDynamic/4/5/6 -0.3762 -0.3753 184 115 184 115\nBM_MatrixTransposeMatrixMultiplyDynamic/4/5/8 -0.5845 -0.5838 240 100 240 100\nBM_MatrixTransposeMatrixMultiplyDynamic/4/8/2 +0.0517 +0.0521 109 115 109 115\nBM_MatrixTransposeMatrixMultiplyDynamic/4/8/4 -0.2895 -0.2889 194 138 194 138\nBM_MatrixTransposeMatrixMultiplyDynamic/4/8/6 -0.3138 -0.3136 279 191 279 191\nBM_MatrixTransposeMatrixMultiplyDynamic/4/8/8 -0.5429 -0.5421 381 174 380 174\nBM_MatrixTransposeMatrixMultiplyDynamic/4/10/2 +0.0612 +0.0620 135 143 135 143\nBM_MatrixTransposeMatrixMultiplyDynamic/4/10/4 -0.3269 -0.3263 259 174 258 174\nBM_MatrixTransposeMatrixMultiplyDynamic/4/10/6 -0.2955 -0.2961 343 242 343 241\nBM_MatrixTransposeMatrixMultiplyDynamic/4/10/8 -0.5484 -0.5475 466 210 465 210\nBM_MatrixTransposeMatrixMultiplyDynamic/4/12/2 +0.1234 +0.1239 157 177 157 177\nBM_MatrixTransposeMatrixMultiplyDynamic/4/12/4 -0.3002 -0.2997 291 204 291 204\nBM_MatrixTransposeMatrixMultiplyDynamic/4/12/6 -0.3419 -0.3415 415 273 415 273\nBM_MatrixTransposeMatrixMultiplyDynamic/4/12/8 -0.5604 -0.5600 545 239 544 239\nBM_MatrixTransposeMatrixMultiplyDynamic/4/15/2 +0.1730 +0.1712 185 217 185 216\nBM_MatrixTransposeMatrixMultiplyDynamic/4/15/4 -0.3099 -0.3097 346 239 346 239\nBM_MatrixTransposeMatrixMultiplyDynamic/4/15/6 -0.3743 -0.3741 521 326 521 326\nBM_MatrixTransposeMatrixMultiplyDynamic/4/15/8 -0.5411 -0.5409 654 300 654 300\nBM_MatrixTransposeMatrixMultiplyDynamic/6/2/2 +0.2546 +0.2547 41 51 41 51\nBM_MatrixTransposeMatrixMultiplyDynamic/6/2/4 -0.0940 -0.0942 66 60 66 60\nBM_MatrixTransposeMatrixMultiplyDynamic/6/2/6 -0.1584 -0.1585 95 80 95 80\nBM_MatrixTransposeMatrixMultiplyDynamic/6/2/8 -0.4333 -0.4329 130 74 130 74\nBM_MatrixTransposeMatrixMultiplyDynamic/6/4/2 +0.1951 +0.1952 69 82 69 82\nBM_MatrixTransposeMatrixMultiplyDynamic/6/4/4 -0.2034 -0.2034 123 98 123 98\nBM_MatrixTransposeMatrixMultiplyDynamic/6/4/6 -0.1998 -0.1995 178 142 178 142\nBM_MatrixTransposeMatrixMultiplyDynamic/6/4/8 -0.4348 -0.4347 233 131 233 131\nBM_MatrixTransposeMatrixMultiplyDynamic/6/5/2 +0.5517 +0.5521 82 128 82 128\nBM_MatrixTransposeMatrixMultiplyDynamic/6/5/4 -0.1427 -0.1427 145 124 145 124\nBM_MatrixTransposeMatrixMultiplyDynamic/6/5/6 -0.1846 -0.1846 220 179 220 179\nBM_MatrixTransposeMatrixMultiplyDynamic/6/5/8 -0.4871 -0.4873 290 149 290 148\nBM_MatrixTransposeMatrixMultiplyDynamic/6/8/2 +0.3469 +0.3473 131 176 131 176\nBM_MatrixTransposeMatrixMultiplyDynamic/6/8/4 -0.1013 -0.1018 248 223 248 222\nBM_MatrixTransposeMatrixMultiplyDynamic/6/8/6 -0.1652 -0.1670 354 295 353 294\nBM_MatrixTransposeMatrixMultiplyDynamic/6/8/8 -0.4302 -0.4299 447 255 447 255\nBM_MatrixTransposeMatrixMultiplyDynamic/6/10/2 +0.4005 +0.4001 157 219 157 219\nBM_MatrixTransposeMatrixMultiplyDynamic/6/10/4 -0.0439 -0.0441 295 282 294 281\nBM_MatrixTransposeMatrixMultiplyDynamic/6/10/6 -0.1031 -0.1074 420 377 420 375\nBM_MatrixTransposeMatrixMultiplyDynamic/6/10/8 -0.3655 -0.3679 556 353 555 351\nBM_MatrixTransposeMatrixMultiplyDynamic/6/12/2 +0.5654 +0.5604 183 287 183 286\nBM_MatrixTransposeMatrixMultiplyDynamic/6/12/4 -0.1118 -0.1116 353 314 353 314\nBM_MatrixTransposeMatrixMultiplyDynamic/6/12/6 -0.2045 -0.2053 517 411 516 410\nBM_MatrixTransposeMatrixMultiplyDynamic/6/12/8 -0.4662 -0.4660 657 350 656 350\nBM_MatrixTransposeMatrixMultiplyDynamic/6/15/2 +0.3582 +0.3588 242 328 241 328\nBM_MatrixTransposeMatrixMultiplyDynamic/6/15/4 -0.1403 -0.1407 428 368 428 367\nBM_MatrixTransposeMatrixMultiplyDynamic/6/15/6 -0.2424 -0.2421 632 479 632 479\nBM_MatrixTransposeMatrixMultiplyDynamic/6/15/8 -0.5094 -0.5092 835 410 834 409\nBM_MatrixTransposeMatrixMultiplyDynamic/8/2/2 +0.3930 +0.3925 47 66 47 66\nBM_MatrixTransposeMatrixMultiplyDynamic/8/2/4 +0.0226 +0.0215 78 80 78 80\nBM_MatrixTransposeMatrixMultiplyDynamic/8/2/6 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367\nBM_MatrixTransposeMatrixMultiplyDynamic/8/8/8 -0.3614 -0.3612 524 335 524 335\nBM_MatrixTransposeMatrixMultiplyDynamic/8/10/2 +0.6979 +0.7004 184 313 184 312\nBM_MatrixTransposeMatrixMultiplyDynamic/8/10/4 +0.0967 +0.0955 326 357 325 356\nBM_MatrixTransposeMatrixMultiplyDynamic/8/10/6 -0.0248 -0.0239 486 474 485 474\nBM_MatrixTransposeMatrixMultiplyDynamic/8/10/8 -0.3432 -0.3437 603 396 603 396\nBM_MatrixTransposeMatrixMultiplyDynamic/8/12/2 +0.5977 +0.5985 210 335 210 335\nBM_MatrixTransposeMatrixMultiplyDynamic/8/12/4 -0.0530 -0.0484 405 384 403 384\nBM_MatrixTransposeMatrixMultiplyDynamic/8/12/6 -0.0557 -0.0561 574 542 574 541\nBM_MatrixTransposeMatrixMultiplyDynamic/8/12/8 -0.2835 -0.2849 730 523 730 522\nBM_MatrixTransposeMatrixMultiplyDynamic/8/15/2 +0.7117 +0.7085 254 434 254 433\nBM_MatrixTransposeMatrixMultiplyDynamic/8/15/4 +0.0630 +0.0602 458 487 458 486\nBM_MatrixTransposeMatrixMultiplyDynamic/8/15/6 -0.0321 -0.0330 662 641 662 640\nBM_MatrixTransposeMatrixMultiplyDynamic/8/15/8 -0.3974 -0.3978 911 549 910 548\n\nChange-Id: I09d87c1885be86177b93c8fe0e6f89a75eb2f7a1\n", "tree_diff": [ { "type": "modify", "old_id": "234c60be366c653693fa2c25eaf4061fd57f4051", "old_mode": 33188, "old_path": "internal/ceres/benchmarks/macbook-pro-2014-small_blas_gemm_benchmark.json", "new_id": "dda3d1f45d654503a5b0fcb6190b0cea3977faf0", "new_mode": 33188, "new_path": "internal/ceres/benchmarks/macbook-pro-2014-small_blas_gemm_benchmark.json" }, { "type": "modify", "old_id": "a603437174e4c3666d4f7b9f3b90171cd00ae385", "old_mode": 33188, "old_path": "internal/ceres/small_blas.h", "new_id": "4f6ebf542a49515d29ae7fcb6cc5128e03e89ed0", "new_mode": 33188, "new_path": "internal/ceres/small_blas.h" } ] }