Knowledge

Sorting

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209: 301: 42: 347:. Sorting results from the application of some criterion or differential stressors to a mass to separate it into its components based on some variable quality. Materials that are different, but only slightly so, such as the isotopes of uranium, are very difficult to separate. 276:: Partition the array into two segments. In the first segment, all elements are less than or equal to the pivot value. In the second segment, all elements are greater than or equal to the pivot value. Finally, sort the two segments recursively. 161:
consisting of fields) can be done based on one or more of its components. More generally objects can be sorted based on a property. Such a component or property is called a
208: 268:: Find the smallest (or biggest) element in the array, and put it in the proper place. Swap it with the value in the first position. Repeat until array is sorted. 339:
gold from lighter materials in the ore (sorting by size and weight). Sorting is also a naturally occurring process that results in the concentration of
435: 454: 389: 142:, "should come before" (specifying one defines also the other, the two are the complement of the inverse of each other, see 353:
is an automated process of sorting solid products using cameras and/or lasers and has widespread use in the food industry.
98:, arranging in an ordered sequence is called "sorting". Sorting is a common operation in many applications, and efficient 77:
Ordering items is the combination of categorizing them based on equivalent order, and ordering the categories themselves.
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refers to ordering data in an increasing or decreasing manner according to some linear relationship among the data items.
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For example, addresses could be sorted using the city as primary sort key, and the street as secondary sort key.
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For example, the items are books, the sort key is the title, subject or author, and the order is alphabetical.
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The opposite of sorting, rearranging a sequence of items in a random or meaningless order, is called
305: 205:. If different items have different sort key values then this defines a unique order of the items. 344: 336: 316: 158: 35: 431: 300: 284:: Divide the list of elements in two parts, sort the two parts individually and then merge it. 260:: Scan successive elements for an out-of-order item, then insert the item in the proper place. 237: 202: 139: 99: 404: 294: 201:
of the items: items with the same sort key are equivalent with respect to sorting. See also
110: 93: 384: 374: 350: 143: 124: 117: 64: 252:: Exchange two adjacent elements if they are out of order. Repeat until array is sorted. 228:
means that earlier values precede later ones e.g. 1/1/2000 will sort ahead of 1/1/2001.
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required all of the type after use to be sorted back into the correct slots in the
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For sorting, either a weak order, "should not come after", can be specified, or a
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explaining bubble sort and quick sort and compares their performance.
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Various sorting tasks are essential in industrial processes, such as
299: 207: 40: 320: 293:"Shaker table" redirects here. For tables made by Shakers, see 146:). For the sorting to be unique, these two are restricted to a 340: 67:: arranging items in a sequence ordered by some criterion; 30:
This article is about data sorting. For other uses, see
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in Knowledge tables. For sorting of categories, see
427:Recent Advances in Mineral Processing Plant Design 105:The most common uses of sorted sequences are: 175:can be created from two or more sort keys by 8: 212:Workers sorting parcels in a postal facility 373:and for sorting of article sections, see 73:: grouping items with similar properties. 319:. For example, during the extraction of 224:(Z to A, 9 to 0). For dates and times, 150:and a strict total order, respectively. 416: 157:(depending on context also called e.g. 27:Action of arranging objects into order 7: 455:Demonstration of Sorting Algorithms 102:have been developed to perform it. 371:Knowledge:Categorization#Sort keys 25: 216:A standard order is often called 457:(includes bubble and quicksort) 357:is used in mineral processing. 179:. The first is then called the 144:operations on binary relations 1: 323:from ore, a device called a 395:Unicode collation algorithm 193:If the sort key values are 498: 292: 235: 29: 197:, the sort key defines a 424:Deepak Malhotra (2009). 390:IBM mainframe sort/merge 312: 213: 54: 303: 211: 177:lexicographical order 44: 32:Sort (disambiguation) 355:Sensor-based sorting 118:merging of sequences 308:, used for sorting 306:classification yard 127:in a defined order. 86:Information or data 477:Sorting algorithms 317:mineral processing 313: 214: 185:secondary sort key 125:processing of data 55: 36:Sorting (sediment) 437:978-0-87335-316-8 238:Sorting algorithm 232:Common algorithms 183:, the second the 140:strict weak order 16:(Redirected from 489: 442: 441: 421: 405:5S (methodology) 295:Shaker furniture 181:primary sort key 111:lookup or search 97: 96: 94:computer science 21: 497: 496: 492: 491: 490: 488: 487: 486: 482:Data processing 467: 466: 451: 446: 445: 438: 423: 422: 418: 413: 385:Data processing 363: 351:Optical sorting 298: 291: 240: 234: 195:totally ordered 92: 91: 88: 83: 39: 28: 23: 22: 18:Ascending order 15: 12: 11: 5: 495: 493: 485: 484: 479: 469: 468: 465: 464: 461:Animated video 458: 450: 449:External links 447: 444: 443: 436: 415: 414: 412: 409: 408: 407: 402: 397: 392: 387: 382: 377: 362: 359: 335:, and flow to 290: 287: 286: 285: 277: 269: 265:Selection sort 261: 257:Insertion sort 253: 236:Main article: 233: 230: 203:stable sorting 129: 128: 121: 114: 87: 84: 82: 79: 75: 74: 68: 26: 24: 14: 13: 10: 9: 6: 4: 3: 2: 494: 483: 480: 478: 475: 474: 472: 462: 459: 456: 453: 452: 448: 439: 433: 429: 428: 420: 417: 410: 406: 403: 401: 398: 396: 393: 391: 388: 386: 383: 381: 378: 376: 372: 368: 365: 364: 360: 358: 356: 352: 348: 346: 342: 338: 334: 330: 326: 322: 318: 311: 307: 302: 296: 288: 283: 282: 278: 275: 274: 270: 267: 266: 262: 259: 258: 254: 251: 250: 246: 242: 241: 239: 231: 229: 227: 223: 219: 210: 206: 204: 200: 196: 191: 188: 186: 182: 178: 174: 169: 166: 164: 160: 156: 151: 149: 145: 141: 136: 134: 126: 122: 119: 115: 112: 108: 107: 106: 103: 101: 95: 85: 80: 78: 72: 69: 66: 63: 62: 61: 59: 52: 48: 43: 37: 33: 19: 426: 419: 367:Help:Sorting 349: 325:shaker table 314: 310:freight cars 279: 271: 263: 255: 243: 225: 221: 217: 215: 192: 189: 184: 180: 170: 167: 162: 152: 137: 130: 104: 89: 76: 71:categorizing 57: 56: 304:A railroad 148:total order 47:typesetting 471:Categories 411:References 281:Merge sort 273:Quick sort 249:Shell sort 222:descending 199:weak order 120:efficient; 113:efficient; 100:algorithms 380:Collation 333:vibration 226:ascending 218:ascending 133:shuffling 123:enabling 51:type case 400:Knolling 375:WP:ORDER 361:See also 345:sediment 337:separate 289:Physical 173:sort key 163:sort key 155:n-tuples 153:Sorting 65:ordering 430:. SME. 329:gravity 187:, etc. 159:records 116:making 109:making 81:By type 58:Sorting 45:Manual 434:  245:Bubble 171:A new 327:uses 432:ISBN 321:gold 34:and 343:or 341:ore 90:In 473:: 331:, 165:. 135:. 440:. 297:. 247:/ 53:. 38:. 20:)

Index

Ascending order
Sort (disambiguation)
Sorting (sediment)

typesetting
type case
ordering
categorizing
computer science
algorithms
lookup or search
merging of sequences
processing of data
shuffling
strict weak order
operations on binary relations
total order
n-tuples
records
sort key
lexicographical order
totally ordered
weak order
stable sorting

Sorting algorithm
Bubble
Shell sort
Insertion sort
Selection sort

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