2876:
66:
3325:
384:
3297:
242:
128:
25:
375:
723:
graphical multimedia software, which make it possible to extend these programs with functions written in the Pure language. Interfaces are also provided as library modules to
3349:
3029:
704:
currently, but its interactive interpreter environment, the C interface and the growing set of addon modules make it suitable for a variety of other uses, such as
3364:
3359:
38:
3313:
3369:
564:
3318:
665:
language designed from scratch; its interpreter is not large, and the library modules are written in Pure. The syntax of Pure resembles that of
152:
of the topic and provide significant coverage of it beyond a mere trivial mention. If notability cannot be shown, the article is likely to be
3379:
3308:
650:
2922:
2881:
87:
3049:
3022:
306:
204:
2993:
278:
176:
688:
The Pure language is a successor of the equational programming language Q, previously created by the same author, Albert Gräf at the
3054:
1286:
630:
534:
343:
325:
223:
109:
52:
263:
256:
3384:
3059:
285:
183:
44:
2956:
Turner, David A. SASL language manual. Tech. rept. CS/75/1. Department of
Computational Science, University of St. Andrews 1975.
149:
607:
3328:
3260:
3133:
3015:
666:
618:
610:
2803:
292:
190:
3354:
3303:
3281:
3235:
3208:
3183:
3143:
2894:
626:
145:
3275:
3178:
3148:
2899:
740:
576:
161:
3250:
3245:
3188:
3168:
572:
459:
274:
172:
80:
74:
3193:
3089:
3072:
252:
3203:
3158:
91:
3240:
3123:
2799:
697:
658:
614:
696:, efficient vector and matrix support, and the built-in C interface) and programs run much faster as they are
2981:
705:
642:
506:
406:
138:
3374:
3109:
2889:
736:
596:
490:
402:
2936:
299:
197:
157:
3038:
2496:
2492:
1423:
701:
674:
599:
397:
153:
3114:
1028:
712:
689:
654:
2919:
1032:
748:
427:
3094:
760:
692:, Germany. Relative to Q, it offers some important new features (such as local functions with
522:
357:
661:(e.g., for numerics, low-level protocols, and other such tasks). At the same time, Pure is a
2990:
1427:
1282:
1274:
529:
501:
2997:
2985:
2926:
1278:
693:
417:
361:
2488:
1294:
864:
603:
410:
3343:
3213:
2500:
1290:
744:
682:
3265:
3104:
1386:
3002:
2495:
with expressions. Here is an example showing the use of local rewriting rules to
700:
to native code on the fly. Pure is mostly aimed at mathematical applications and
1382:
868:
653:, has powerful functional and symbolic programming abilities, and interfaces to
494:
485:
383:
241:
3173:
2871:
1419:
724:
3270:
2811:
1024:
720:
678:
374:
716:
646:
3007:
1414:
Pure has efficient support for vectors and matrices (similar to that of
3163:
3153:
1389:
evaluation) when the corresponding part of the list is accessed, e.g.:
670:
621:(multiple-precision numbers), and compiling to native code through the
568:
510:
389:
3230:
3198:
3082:
1415:
1381:
to delay its computation. The thunk is evaluated implicitly and then
732:
728:
580:
2971:
545:
3128:
2911:
Albert Gräf. "Signal
Processing in the Pure Programming Language".
3138:
3099:
3077:
2978:
1378:
518:
514:
356:"Pure (language)" redirects here. For the linguistic notions, see
144:
Please help to demonstrate the notability of the topic by citing
3220:
622:
3011:
3255:
3225:
235:
121:
59:
18:
708:, symbolic computation, and real-time multimedia processing.
1422:), including vector and matrix comprehensions. E.g., a
558:
540:
528:
500:
484:
458:
436:
426:
416:
396:
1810:// subtract suitable multiples of the pivot row:
1732:// the pivot row, divided by the pivot element:
2802:functions from Pure is very easy. E.g., for a
3023:
2293:/* Apply a transposition to a permutation. */
8:
1377:operator turns the tail of the sieve into a
367:
53:Learn how and when to remove these messages
3296:
3030:
3016:
3008:
2920:"Pure – eine einfache funktionale Sprache"
366:
1289:'s algorithm for computing the stream of
344:Learn how and when to remove this message
326:Learn how and when to remove this message
224:Learn how and when to remove this message
110:Learn how and when to remove this message
2188:/* Swap rows i and j of the matrix x. */
1001:Compute the first 20 Fibonacci numbers:
73:This article includes a list of general
3350:Dynamically typed programming languages
2979:Pure language and library documentation
2949:
591:, successor to the equational language
1281:data structures such as streams (lazy
685:indents) to denote program structure.
262:Please improve this article by adding
3365:Programming languages created in 2008
1624:// updated row permutation and index:
1035:to organize the backtracking search:
606:. It has facilities for user-defined
7:
3360:Term-rewriting programming languages
2882:Free and open-source software portal
719:spreadsheet and Miller Puckette's
79:it lacks sufficient corresponding
14:
1430:can be implemented in Pure thus:
631:GNU Lesser General Public License
535:GNU Lesser General Public License
34:This article has multiple issues.
3370:High-level programming languages
3324:
3323:
3295:
2874:
2814:and uses it to print the string
382:
373:
275:"Pure" programming language
240:
173:"Pure" programming language
126:
64:
23:
2503:simple arithmetic expressions:
629:distributed (mostly) under the
137:may not meet Knowledge (XXG)'s
42:or discuss these issues on the
16:Functional programming language
1409:// yields the first 100 primes
619:arbitrary-precision arithmetic
1:
1277:by default, it also supports
627:free and open-source software
264:secondary or tertiary sources
3380:Cross-platform free software
2937:"Interview With Albert Gräf"
2900:Clean (programming language)
2806:, the following imports the
465:0.68 / 11 April 2018
139:general notability guideline
2913:Linux Audio Conference 2009
651:automatic memory management
442:; 16 years ago
3401:
1297:can be expressed in Pure:
595:, is a dynamically typed,
355:
146:reliable secondary sources
135:The topic of this article
3291:
3068:
3045:
2853:"Hello, world!"
563:
480:
454:
381:
372:
2820:
2505:
1432:
1391:
1299:
1037:
1003:
873:
765:
3385:Cross-platform software
2804:"Hello, World!" program
2487:As a language based on
706:artificial intelligence
677:and thus uses explicit
94:more precise citations.
2890:Functional programming
2491:, Pure fully supports
737:GNU Scientific Library
715:are available for the
251:relies excessively on
3039:Programming languages
698:compiled just-in-time
467:; 6 years ago
3355:Functional languages
2991:Pure quick reference
2895:Functional languages
2493:symbolic computation
1424:Gaussian elimination
702:scientific computing
675:free-format language
633:version 3 or later.
600:programming language
690:University of Mainz
641:Pure comes with an
437:First appeared
369:
2996:2013-08-05 at the
2984:2014-07-05 at the
2925:2011-03-19 at the
2810:function from the
1033:list comprehension
749:Open Sound Control
141:
3337:
3336:
3319:Non-English-based
2818:on the terminal:
2793:// yields (a+b)*2
2760:// yields a*2+b*2
2476:gauss_elimination
1435:gauss_elimination
1285:). For instance,
763:(naive version):
761:Fibonacci numbers
747:, and liblo (for
586:
585:
486:Typing discipline
358:Linguistic purism
354:
353:
346:
336:
335:
328:
310:
234:
233:
226:
208:
136:
120:
119:
112:
57:
3392:
3327:
3326:
3299:
3298:
3032:
3025:
3018:
3009:
2975:
2974:
2972:Official website
2957:
2954:
2884:
2879:
2878:
2877:
2863:
2860:
2857:
2854:
2851:
2848:
2845:
2842:
2839:
2836:
2833:
2830:
2827:
2824:
2817:
2809:
2794:
2791:
2788:
2785:
2782:
2779:
2776:
2773:
2770:
2767:
2764:
2761:
2758:
2755:
2752:
2749:
2746:
2743:
2740:
2737:
2734:
2731:
2728:
2725:
2722:
2719:
2716:
2713:
2710:
2707:
2704:
2701:
2698:
2695:
2692:
2689:
2686:
2683:
2680:
2677:
2674:
2671:
2668:
2665:
2662:
2659:
2656:
2653:
2650:
2647:
2644:
2641:
2638:
2635:
2632:
2629:
2626:
2623:
2620:
2617:
2614:
2611:
2608:
2605:
2602:
2599:
2596:
2593:
2590:
2587:
2584:
2581:
2578:
2575:
2572:
2569:
2566:
2563:
2560:
2557:
2554:
2551:
2548:
2545:
2542:
2539:
2536:
2533:
2530:
2527:
2524:
2521:
2518:
2515:
2512:
2509:
2483:
2480:
2477:
2474:
2471:
2468:
2465:
2462:
2459:
2456:
2453:
2450:
2447:
2444:
2441:
2438:
2435:
2432:
2429:
2426:
2423:
2420:
2417:
2414:
2411:
2408:
2405:
2402:
2399:
2396:
2393:
2390:
2387:
2384:
2381:
2378:
2375:
2372:
2369:
2366:
2363:
2360:
2357:
2354:
2351:
2348:
2345:
2342:
2339:
2336:
2333:
2330:
2327:
2324:
2321:
2318:
2315:
2312:
2309:
2306:
2303:
2300:
2297:
2294:
2291:
2288:
2285:
2282:
2279:
2276:
2273:
2270:
2267:
2264:
2261:
2258:
2255:
2252:
2249:
2246:
2243:
2240:
2237:
2234:
2231:
2228:
2225:
2222:
2219:
2216:
2213:
2210:
2207:
2204:
2201:
2198:
2195:
2192:
2189:
2186:
2183:
2180:
2177:
2174:
2171:
2168:
2165:
2162:
2159:
2156:
2153:
2150:
2147:
2144:
2141:
2138:
2135:
2132:
2129:
2126:
2123:
2120:
2117:
2114:
2111:
2108:
2105:
2102:
2099:
2096:
2093:
2090:
2087:
2084:
2081:
2078:
2075:
2072:
2069:
2066:
2063:
2060:
2057:
2054:
2051:
2048:
2045:
2042:
2039:
2036:
2033:
2030:
2027:
2024:
2021:
2018:
2015:
2012:
2009:
2006:
2003:
2000:
1997:
1994:
1991:
1988:
1985:
1982:
1979:
1976:
1973:
1970:
1967:
1964:
1961:
1958:
1955:
1952:
1949:
1946:
1943:
1940:
1937:
1934:
1931:
1928:
1925:
1922:
1919:
1916:
1913:
1910:
1907:
1904:
1901:
1898:
1895:
1892:
1889:
1886:
1883:
1880:
1877:
1874:
1871:
1868:
1865:
1862:
1859:
1856:
1853:
1850:
1847:
1844:
1841:
1838:
1835:
1832:
1829:
1826:
1823:
1820:
1817:
1814:
1811:
1808:
1805:
1802:
1799:
1796:
1793:
1790:
1787:
1784:
1781:
1778:
1775:
1772:
1769:
1766:
1763:
1760:
1757:
1754:
1751:
1748:
1745:
1742:
1739:
1736:
1733:
1730:
1727:
1724:
1721:
1718:
1715:
1712:
1709:
1706:
1703:
1700:
1697:
1694:
1691:
1688:
1685:
1682:
1679:
1676:
1673:
1670:
1667:
1664:
1661:
1658:
1655:
1652:
1649:
1646:
1643:
1640:
1637:
1634:
1631:
1628:
1625:
1622:
1619:
1616:
1613:
1610:
1607:
1604:
1601:
1598:
1595:
1592:
1589:
1586:
1583:
1580:
1577:
1574:
1571:
1568:
1565:
1562:
1559:
1556:
1553:
1550:
1547:
1544:
1541:
1538:
1535:
1532:
1529:
1526:
1523:
1520:
1517:
1514:
1511:
1508:
1505:
1502:
1499:
1496:
1493:
1490:
1487:
1484:
1481:
1478:
1475:
1472:
1469:
1466:
1463:
1460:
1457:
1454:
1451:
1448:
1445:
1442:
1439:
1436:
1428:partial pivoting
1410:
1407:
1404:
1401:
1398:
1395:
1376:
1369:
1366:
1363:
1360:
1357:
1354:
1351:
1348:
1345:
1342:
1339:
1336:
1333:
1330:
1327:
1324:
1321:
1318:
1315:
1312:
1309:
1306:
1303:
1275:eager evaluation
1273:While Pure uses
1269:
1266:
1263:
1260:
1257:
1254:
1251:
1248:
1245:
1242:
1239:
1236:
1233:
1230:
1227:
1224:
1221:
1218:
1215:
1212:
1209:
1206:
1203:
1200:
1197:
1194:
1191:
1188:
1185:
1182:
1179:
1176:
1173:
1170:
1167:
1164:
1161:
1158:
1155:
1152:
1149:
1146:
1143:
1140:
1137:
1134:
1131:
1128:
1125:
1122:
1119:
1116:
1113:
1110:
1107:
1104:
1101:
1098:
1095:
1092:
1089:
1086:
1083:
1080:
1077:
1074:
1071:
1068:
1065:
1062:
1059:
1056:
1053:
1050:
1047:
1044:
1041:
1031:which employs a
1029:n queens problem
1019:
1016:
1013:
1010:
1007:
997:
994:
991:
988:
985:
982:
979:
976:
973:
970:
967:
964:
961:
958:
955:
952:
949:
946:
943:
940:
937:
934:
931:
928:
925:
922:
919:
916:
913:
910:
907:
904:
901:
898:
895:
892:
889:
886:
883:
880:
877:
859:
856:
853:
850:
847:
844:
841:
838:
835:
832:
829:
826:
823:
820:
817:
814:
811:
808:
805:
802:
799:
796:
793:
790:
787:
784:
781:
778:
775:
772:
769:
554:
551:
549:
547:
475:
473:
468:
450:
448:
443:
418:Designed by
388:Using Pure with
386:
377:
370:
349:
342:
331:
324:
320:
317:
311:
309:
268:
244:
236:
229:
222:
218:
215:
209:
207:
166:
130:
129:
122:
115:
108:
104:
101:
95:
90:this article by
81:inline citations
68:
67:
60:
49:
27:
26:
19:
3400:
3399:
3395:
3394:
3393:
3391:
3390:
3389:
3340:
3339:
3338:
3333:
3287:
3064:
3041:
3036:
2998:Wayback Machine
2986:Wayback Machine
2970:
2969:
2966:
2961:
2960:
2955:
2951:
2946:
2927:Wayback Machine
2918:Michael Riepe.
2908:
2880:
2875:
2873:
2870:
2865:
2864:
2861:
2858:
2855:
2852:
2849:
2846:
2843:
2840:
2837:
2834:
2831:
2828:
2825:
2822:
2816:"Hello, world!"
2815:
2807:
2796:
2795:
2792:
2789:
2786:
2783:
2780:
2777:
2774:
2771:
2768:
2765:
2762:
2759:
2756:
2753:
2750:
2747:
2744:
2741:
2738:
2735:
2732:
2729:
2726:
2723:
2720:
2717:
2714:
2711:
2708:
2705:
2702:
2699:
2696:
2693:
2690:
2687:
2684:
2681:
2678:
2675:
2672:
2669:
2666:
2663:
2660:
2657:
2654:
2651:
2648:
2645:
2642:
2639:
2636:
2633:
2630:
2627:
2624:
2621:
2618:
2615:
2612:
2609:
2606:
2603:
2600:
2597:
2594:
2591:
2588:
2585:
2582:
2579:
2576:
2573:
2570:
2567:
2564:
2561:
2558:
2555:
2552:
2549:
2546:
2543:
2540:
2537:
2534:
2531:
2528:
2525:
2522:
2519:
2516:
2513:
2510:
2507:
2485:
2484:
2481:
2478:
2475:
2472:
2469:
2466:
2463:
2460:
2457:
2454:
2451:
2448:
2445:
2442:
2439:
2436:
2433:
2430:
2427:
2424:
2421:
2418:
2415:
2412:
2409:
2406:
2403:
2400:
2397:
2394:
2391:
2388:
2385:
2382:
2379:
2376:
2373:
2370:
2367:
2364:
2361:
2358:
2355:
2352:
2349:
2346:
2343:
2340:
2337:
2334:
2331:
2328:
2325:
2322:
2319:
2316:
2313:
2310:
2307:
2304:
2301:
2298:
2295:
2292:
2289:
2286:
2283:
2280:
2277:
2274:
2271:
2268:
2265:
2262:
2259:
2256:
2253:
2250:
2247:
2244:
2241:
2238:
2235:
2232:
2229:
2226:
2223:
2220:
2217:
2214:
2211:
2208:
2205:
2202:
2199:
2196:
2193:
2190:
2187:
2184:
2181:
2178:
2175:
2172:
2169:
2166:
2163:
2160:
2157:
2154:
2151:
2148:
2145:
2142:
2139:
2136:
2133:
2130:
2127:
2124:
2121:
2118:
2115:
2112:
2109:
2106:
2103:
2100:
2097:
2094:
2091:
2088:
2085:
2082:
2079:
2076:
2073:
2070:
2067:
2064:
2061:
2058:
2055:
2052:
2049:
2046:
2043:
2040:
2037:
2034:
2031:
2028:
2025:
2022:
2019:
2016:
2013:
2010:
2007:
2004:
2001:
1998:
1995:
1992:
1989:
1986:
1983:
1980:
1977:
1974:
1971:
1968:
1965:
1962:
1959:
1956:
1953:
1950:
1947:
1944:
1941:
1938:
1935:
1932:
1929:
1926:
1923:
1920:
1917:
1914:
1911:
1908:
1905:
1902:
1899:
1896:
1893:
1890:
1887:
1884:
1881:
1878:
1875:
1872:
1869:
1866:
1863:
1860:
1857:
1854:
1851:
1848:
1845:
1842:
1839:
1836:
1833:
1830:
1827:
1824:
1821:
1818:
1815:
1812:
1809:
1806:
1803:
1800:
1797:
1794:
1791:
1788:
1785:
1782:
1779:
1776:
1773:
1770:
1767:
1764:
1761:
1758:
1755:
1752:
1749:
1746:
1743:
1740:
1737:
1734:
1731:
1728:
1725:
1722:
1719:
1716:
1713:
1710:
1707:
1704:
1701:
1698:
1695:
1692:
1689:
1686:
1683:
1680:
1677:
1674:
1671:
1668:
1665:
1662:
1659:
1656:
1653:
1650:
1647:
1644:
1641:
1638:
1635:
1632:
1629:
1626:
1623:
1620:
1617:
1614:
1611:
1608:
1605:
1602:
1599:
1596:
1593:
1590:
1587:
1584:
1581:
1578:
1575:
1572:
1569:
1566:
1563:
1560:
1557:
1554:
1551:
1548:
1545:
1542:
1539:
1536:
1533:
1530:
1527:
1524:
1521:
1518:
1515:
1512:
1509:
1506:
1503:
1500:
1497:
1494:
1491:
1488:
1485:
1482:
1479:
1476:
1473:
1470:
1467:
1464:
1461:
1458:
1455:
1452:
1449:
1446:
1443:
1440:
1437:
1434:
1426:algorithm with
1412:
1411:
1408:
1405:
1402:
1399:
1396:
1393:
1374:
1371:
1370:
1367:
1364:
1361:
1358:
1355:
1352:
1349:
1346:
1343:
1340:
1337:
1334:
1331:
1328:
1325:
1322:
1319:
1316:
1313:
1310:
1307:
1304:
1301:
1271:
1270:
1267:
1264:
1261:
1258:
1255:
1252:
1249:
1246:
1243:
1240:
1237:
1234:
1231:
1228:
1225:
1222:
1219:
1216:
1213:
1210:
1207:
1204:
1201:
1198:
1195:
1192:
1189:
1186:
1183:
1180:
1177:
1174:
1171:
1168:
1165:
1162:
1159:
1156:
1153:
1150:
1147:
1144:
1141:
1138:
1135:
1132:
1129:
1126:
1123:
1120:
1117:
1114:
1111:
1108:
1105:
1102:
1099:
1096:
1093:
1090:
1087:
1084:
1081:
1078:
1075:
1072:
1069:
1066:
1063:
1060:
1057:
1054:
1051:
1048:
1045:
1042:
1039:
1021:
1020:
1017:
1014:
1011:
1008:
1005:
999:
998:
995:
992:
989:
986:
983:
980:
977:
974:
971:
968:
965:
962:
959:
956:
953:
950:
947:
944:
941:
938:
935:
932:
929:
926:
923:
920:
917:
914:
911:
908:
905:
902:
899:
896:
893:
890:
887:
884:
881:
878:
875:
861:
860:
857:
854:
851:
848:
845:
842:
839:
836:
833:
830:
827:
824:
821:
818:
815:
812:
809:
806:
803:
800:
797:
794:
791:
788:
785:
782:
779:
776:
773:
770:
767:
757:
694:lexical scoping
639:
544:
476:
471:
469:
466:
446:
444:
441:
392:
365:
362:Adamic language
350:
339:
338:
337:
332:
321:
315:
312:
269:
267:
261:
257:primary sources
245:
230:
219:
213:
210:
167:
165:
143:
131:
127:
116:
105:
99:
96:
86:Please help to
85:
69:
65:
28:
24:
17:
12:
11:
5:
3398:
3396:
3388:
3387:
3382:
3377:
3372:
3367:
3362:
3357:
3352:
3342:
3341:
3335:
3334:
3332:
3331:
3321:
3316:
3311:
3306:
3292:
3289:
3288:
3286:
3285:
3278:
3273:
3268:
3263:
3258:
3253:
3248:
3243:
3238:
3233:
3228:
3223:
3218:
3217:
3216:
3206:
3201:
3196:
3191:
3186:
3181:
3176:
3171:
3166:
3161:
3156:
3151:
3146:
3141:
3136:
3131:
3126:
3121:
3120:
3119:
3118:
3117:
3112:
3097:
3092:
3087:
3086:
3085:
3075:
3069:
3066:
3065:
3063:
3062:
3057:
3052:
3046:
3043:
3042:
3037:
3035:
3034:
3027:
3020:
3012:
3006:
3005:
3000:
2988:
2976:
2965:
2964:External links
2962:
2959:
2958:
2948:
2947:
2945:
2942:
2941:
2940:
2934:
2916:
2907:
2904:
2903:
2902:
2897:
2892:
2886:
2885:
2869:
2866:
2821:
2506:
2489:term rewriting
2374:/* Example: */
1433:
1392:
1300:
1295:trial division
1038:
1004:
874:
865:tail-recursive
766:
756:
753:
673:, but it is a
638:
635:
604:term rewriting
584:
583:
561:
560:
556:
555:
542:
538:
537:
532:
526:
525:
507:Cross-platform
504:
498:
497:
488:
482:
481:
478:
477:
464:
462:
460:Stable release
456:
455:
452:
451:
438:
434:
433:
430:
424:
423:
420:
414:
413:
411:term rewriting
400:
394:
393:
387:
379:
378:
352:
351:
334:
333:
316:September 2016
248:
246:
239:
232:
231:
214:September 2016
134:
132:
125:
118:
117:
100:September 2016
72:
70:
63:
58:
32:
31:
29:
22:
15:
13:
10:
9:
6:
4:
3:
2:
3397:
3386:
3383:
3381:
3378:
3376:
3375:2008 software
3373:
3371:
3368:
3366:
3363:
3361:
3358:
3356:
3353:
3351:
3348:
3347:
3345:
3330:
3322:
3320:
3317:
3315:
3312:
3310:
3307:
3305:
3302:
3294:
3293:
3290:
3284:
3283:
3279:
3277:
3274:
3272:
3269:
3267:
3264:
3262:
3259:
3257:
3254:
3252:
3249:
3247:
3244:
3242:
3239:
3237:
3234:
3232:
3229:
3227:
3224:
3222:
3219:
3215:
3214:Object Pascal
3212:
3211:
3210:
3207:
3205:
3202:
3200:
3197:
3195:
3192:
3190:
3187:
3185:
3182:
3180:
3177:
3175:
3172:
3170:
3167:
3165:
3162:
3160:
3157:
3155:
3152:
3150:
3147:
3145:
3142:
3140:
3137:
3135:
3132:
3130:
3127:
3125:
3122:
3116:
3113:
3111:
3108:
3107:
3106:
3103:
3102:
3101:
3098:
3096:
3093:
3091:
3088:
3084:
3081:
3080:
3079:
3076:
3074:
3071:
3070:
3067:
3061:
3058:
3056:
3053:
3051:
3048:
3047:
3044:
3040:
3033:
3028:
3026:
3021:
3019:
3014:
3013:
3010:
3004:
3001:
2999:
2995:
2992:
2989:
2987:
2983:
2980:
2977:
2973:
2968:
2967:
2963:
2953:
2950:
2943:
2938:
2935:
2932:
2928:
2924:
2921:
2917:
2914:
2910:
2909:
2905:
2901:
2898:
2896:
2893:
2891:
2888:
2887:
2883:
2872:
2867:
2819:
2813:
2805:
2801:
2504:
2502:
2498:
2494:
2490:
1431:
1429:
1425:
1421:
1417:
1390:
1388:
1384:
1380:
1298:
1296:
1292:
1291:prime numbers
1288:
1284:
1280:
1276:
1036:
1034:
1030:
1026:
1002:
872:
870:
866:
764:
762:
754:
752:
750:
746:
745:SuperCollider
742:
738:
734:
730:
726:
722:
718:
714:
709:
707:
703:
699:
695:
691:
686:
684:
683:off-side rule
681:(rather than
680:
676:
672:
668:
664:
660:
656:
652:
648:
644:
636:
634:
632:
628:
624:
620:
616:
612:
609:
605:
601:
598:
594:
590:
582:
578:
574:
570:
566:
562:
559:Influenced by
557:
553:
543:
539:
536:
533:
531:
527:
524:
520:
516:
512:
508:
505:
503:
499:
496:
492:
489:
487:
483:
479:
463:
461:
457:
453:
439:
435:
431:
429:
425:
421:
419:
415:
412:
408:
404:
401:
399:
395:
391:
385:
380:
376:
371:
363:
359:
348:
345:
330:
327:
319:
308:
305:
301:
298:
294:
291:
287:
284:
280:
277: –
276:
272:
271:Find sources:
265:
259:
258:
254:
249:This article
247:
243:
238:
237:
228:
225:
217:
206:
203:
199:
196:
192:
189:
185:
182:
178:
175: –
174:
170:
169:Find sources:
163:
159:
155:
151:
147:
140:
133:
124:
123:
114:
111:
103:
93:
89:
83:
82:
76:
71:
62:
61:
56:
54:
47:
46:
41:
40:
35:
30:
21:
20:
3314:Generational
3304:Alphabetical
3300:
3280:
3105:Visual Basic
2952:
2939:. blueparen.
2930:
2912:
2797:
2486:
1413:
1387:call by need
1372:
1287:David Turner
1272:
1022:
1000:
862:
758:
710:
687:
662:
640:
592:
588:
587:
340:
322:
313:
303:
296:
289:
282:
270:
250:
220:
211:
201:
194:
187:
180:
168:
106:
97:
78:
50:
43:
37:
36:Please help
33:
3309:Categorical
3003:Pure Primer
1373:Use of the
871:) version:
869:linear-time
649:, provides
643:interpreter
432:Albert Gräf
422:Albert Gräf
407:declarative
150:independent
92:introducing
3344:Categories
3174:JavaScript
3050:Comparison
2906:References
1420:GNU Octave
725:GNU Octave
679:delimiters
625:. Pure is
597:functional
552:/pure-lang
472:2018-04-11
403:Functional
286:newspapers
253:references
184:newspapers
158:redirected
75:references
39:improve it
3271:Smalltalk
2812:C library
1681:unchanged
1025:algorithm
721:Pure Data
655:libraries
602:based on
428:Developer
148:that are
45:talk page
3329:Category
3095:Assembly
3055:Timeline
2994:Archived
2982:Archived
2923:Archived
2868:See also
2798:Calling
1383:memoized
1027:for the
863:Better (
755:Examples
751:(OSC)).
717:Gnumeric
713:plug-ins
647:debugger
637:Overview
608:operator
398:Paradigm
3282:more...
3261:Scratch
3164:Haskell
3154:Fortran
3110:classic
3060:History
2386:dmatrix
1385:(using
671:Haskell
667:Miranda
569:Haskell
548:.github
541:Website
530:License
523:Windows
511:FreeBSD
495:dynamic
470: (
445: (
390:TeXmacs
300:scholar
198:scholar
162:deleted
88:improve
3301:Lists:
3236:Python
3231:Prolog
3209:Pascal
3199:MATLAB
3184:Kotlin
3144:Erlang
3083:Simula
2823:extern
2763:factor
2733:expand
2628:reduce
2622:factor
2514:reduce
2508:expand
2501:factor
2497:expand
2296:transp
2215:transp
1678:remain
1675:matrix
1627:transp
1444:matrix
1416:MATLAB
1394:primes
1302:primes
1061:search
1049:search
1040:queens
735:, the
733:OpenGL
729:OpenCV
615:macros
611:syntax
581:MATLAB
546:agraef
491:strong
302:
295:
288:
281:
273:
200:
193:
186:
179:
171:
154:merged
77:, but
3276:Swift
3266:Shell
3179:Julia
3149:Forth
3139:COBOL
3100:BASIC
3078:ALGOL
2944:Notes
2931:Heise
2859:hello
2844:hello
2083:foldl
2071:pivot
2053:max_i
2032:max_x
2002:pivot
1996:max_x
1990:max_i
1633:max_i
1594:max_x
1495:foldl
1403:0..99
1379:thunk
1375:&
1359:&
1356:sieve
1329:sieve
1308:sieve
1283:lists
1157:check
1133:check
1015:1..20
939:<=
741:FAUST
711:Pure
663:small
577:Alice
519:macOS
515:Linux
307:JSTOR
293:books
205:JSTOR
191:books
160:, or
3251:Rust
3246:Ruby
3221:Perl
3189:Lisp
3169:Java
3115:.NET
2850:puts
2835:char
2829:puts
2808:puts
2631:with
2517:with
2499:and
2362:else
2356:then
2341:else
2335:then
2311:with
2266:when
2191:swap
2167:else
2155:then
2149:<
2068:with
2056:else
2044:swap
2041:then
2035:>
1966:when
1666:rows
1621:else
1603:then
1561:step
1498:step
1459:when
1418:and
1326:with
1279:lazy
1100:safe
1082:>
1058:with
954:fibs
951:else
945:then
909:fibs
906:with
885:fibs
867:and
852:>
759:The
669:and
645:and
623:LLVM
589:Pure
573:Lisp
447:2008
440:2008
368:Pure
360:and
279:news
177:news
3256:SQL
3226:PHP
3194:Lua
3129:C++
3090:APL
3073:Ada
2826:int
2727:end
2616:end
2377:let
2368:end
2287:end
2281:dim
2182:end
2107:max
2086:max
2065:end
2011:col
1981:dim
1672:the
1663:top
1660:the
1555:end
1486:,_,
1474:dim
1365:end
1320:inf
1293:by
1265:end
1127:any
1094:cat
1023:An
1009:fib
1006:map
993:end
876:fib
828:fib
807:fib
798:fib
783:fib
768:fib
657:in
550:.io
255:to
3346::
3204:ML
3159:Go
3134:C#
2929:.
2841:);
2790:);
2757:);
2736:((
2724:);
2467:};
2461:,-
2437:11
2434:,-
2422:,-
2401:,-
2350:==
2344:if
2329:==
2323:if
2314:tr
2248:0.
2227:0.
2209:!!
2143:if
2029:if
2020:);
1963:}}
1948:0.
1924:1.
1813:{{
1807:};
1792:0.
1729:);
1714:0.
1696:0.
1690:!!
1669:of
1657://
1597:==
1591:if
1537:0.
1504:0.
1441:::
1406:);
1397:!!
1341:qs
1314:2.
1259:j2
1253:i2
1250:==
1247:j1
1241:i1
1238:||
1235:j2
1229:i2
1226:==
1223:j1
1217:i1
1214:||
1211:j2
1208:==
1205:j1
1202:||
1199:i2
1196:==
1193:i1
1184:j2
1178:i2
1169:j1
1163:i1
1148:))
1076:if
1018:);
990:);
933:if
846:if
743:,
739:,
731:,
727:,
617:,
613:,
579:,
575:,
571:,
567:,
521:,
517:,
513:,
509::
502:OS
493:,
409:,
405:,
266:.
156:,
48:.
3241:R
3124:C
3031:e
3024:t
3017:v
2933:.
2915:.
2862:;
2856:;
2847:=
2838:*
2832:(
2800:C
2787:2
2784:*
2781:b
2778:+
2775:2
2772:*
2769:a
2766:(
2754:2
2751:*
2748:)
2745:b
2742:+
2739:a
2730:;
2721:c
2718:+
2715:b
2712:(
2709:*
2706:a
2703:=
2700:c
2697:*
2694:a
2691:+
2688:b
2685:*
2682:a
2679:;
2676:c
2673:*
2670:)
2667:b
2664:+
2661:a
2658:(
2655:=
2652:c
2649:*
2646:b
2643:+
2640:c
2637:*
2634:a
2625:=
2619:;
2613:;
2610:c
2607:*
2604:a
2601:+
2598:b
2595:*
2592:a
2589:=
2586:)
2583:c
2580:+
2577:b
2574:(
2571:*
2568:a
2565:;
2562:c
2559:*
2556:b
2553:+
2550:c
2547:*
2544:a
2541:=
2538:c
2535:*
2532:)
2529:b
2526:+
2523:a
2520:(
2511:=
2482:;
2479:x
2473:;
2470:x
2464:3
2458:2
2455:,
2452:1
2449:,
2446:2
2443:-
2440:;
2431:2
2428:,
2425:1
2419:3
2416:-
2413:;
2410:8
2407:,
2404:1
2398:1
2395:,
2392:2
2389:{
2383:=
2380:x
2371:;
2365:k
2359:i
2353:j
2347:k
2338:j
2332:i
2326:k
2320:=
2317:k
2308:=
2305:p
2302:j
2299:i
2290:;
2284:x
2278:=
2275:m
2272:,
2269:n
2263:)
2260:1
2257:-
2254:m
2251:.
2245:,
2242:)
2239:1
2236:-
2233:n
2230:.
2224:(
2221:j
2218:i
2212:(
2206:x
2203:=
2200:j
2197:i
2194:x
2185:;
2179:;
2176:x
2173:,
2170:i
2164:y
2161:,
2158:j
2152:y
2146:x
2140:=
2137:)
2134:y
2131:,
2128:j
2125:(
2122:)
2119:x
2116:,
2113:i
2110:(
2104:;
2101:)
2098:0
2095:,
2092:0
2089:(
2080:=
2077:x
2074:i
2062:;
2059:x
2050:i
2047:x
2038:0
2026:=
2023:x
2017:j
2014:x
2008:(
2005:i
1999:=
1993:,
1987:;
1984:x
1978:=
1975:m
1972:,
1969:n
1960:1
1957:-
1954:m
1951:.
1945:=
1942:l
1939:;
1936:1
1933:-
1930:n
1927:.
1921:+
1918:i
1915:=
1912:k
1909:|
1906:)
1903:j
1900:,
1897:i
1894:(
1891:!
1888:x
1885:/
1882:)
1879:l
1876:,
1873:i
1870:(
1867:!
1864:x
1861:*
1858:)
1855:j
1852:,
1849:k
1846:(
1843:!
1840:x
1837:-
1834:)
1831:l
1828:,
1825:k
1822:(
1819:!
1816:x
1804:1
1801:-
1798:m
1795:.
1789:=
1786:l
1783:|
1780:)
1777:j
1774:,
1771:i
1768:(
1765:!
1762:x
1759:/
1756:)
1753:l
1750:,
1747:i
1744:(
1741:!
1738:x
1735:{
1726:1
1723:-
1720:m
1717:.
1711:,
1708:1
1705:-
1702:i
1699:.
1693:(
1687:x
1684::
1654:{
1651:,
1648:1
1645:+
1642:i
1639:,
1636:p
1630:i
1618:x
1615:,
1612:i
1609:,
1606:p
1600:0
1588:=
1585:j
1582:)
1579:x
1576:,
1573:i
1570:,
1567:p
1564:(
1558:;
1552:)
1549:1
1546:-
1543:m
1540:.
1534:(
1531:)
1528:x
1525:,
1522:0
1519:,
1516:1
1513:-
1510:n
1507:.
1501:(
1492:=
1489:x
1483:p
1480:;
1477:x
1471:=
1468:m
1465:,
1462:n
1456:x
1453:,
1450:p
1447:=
1438:x
1400:(
1368:;
1362:;
1353::
1350:p
1347:=
1344:)
1338::
1335:p
1332:(
1323:)
1317:.
1311:(
1305:=
1268:;
1262:;
1256:-
1244:-
1232:+
1220:+
1190:=
1187:)
1181:,
1175:(
1172:)
1166:,
1160:(
1154:;
1151:p
1145:j
1142:,
1139:i
1136:(
1130:(
1124:~
1121:=
1118:p
1115:)
1112:j
1109:,
1106:i
1103:(
1097:;
1091:=
1088:;
1085:n
1079:i
1073:=
1070:p
1067:i
1064:n
1055:1
1052:n
1046:=
1043:n
1012:(
996:;
987:1
984:-
981:n
978:(
975:)
972:b
969:+
966:a
963:,
960:b
957:(
948:a
942:0
936:n
930:=
927:n
924:)
921:b
918:,
915:a
912:(
903:n
900:)
897:1
894:,
891:0
888:(
882:=
879:n
858:;
855:1
849:n
843:)
840:1
837:-
834:n
831:(
825:+
822:)
819:2
816:-
813:n
810:(
804:=
801:n
795:;
792:1
789:=
786:1
780:;
777:0
774:=
771:0
659:C
593:Q
565:Q
474:)
449:)
364:.
347:)
341:(
329:)
323:(
318:)
314:(
304:·
297:·
290:·
283:·
260:.
227:)
221:(
216:)
212:(
202:·
195:·
188:·
181:·
164:.
142:.
113:)
107:(
102:)
98:(
84:.
55:)
51:(
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
