algorithm 146 101 457 712
algorithm 530 101 858 275
caption 572 295 815 317
caption 117 732 486 774
equation 205 1191 398 1215
equation 550 679 836 703
equation 555 403 832 428
text 510 717 877 1276
text 118 807 485 1170
text 118 1233 485 1277
text 510 441 877 664
text 510 347 877 388