Um LESARION optimal zu gestalten und fortlaufend zu verbessern verwenden wir zur Auswertung Cookies. Mehr Informationen über Cookies findest du in unseren Datenschutzbestimmungen. Wenn du LESARION nutzst erklärst du dich mit der Verwendung von Cookies einverstanden.

Messages werden geladen

Postfach öffnen

Hilfe bei Java

HiddenNickname

offline

04.12.2006 17:26

0

HiddenNickname

offline

04.12.2006 17:26

Einen wunderschönen Abend euch allen.
Ich muss für einen Mathe-Kurs eine Java-Datei erstellen, welche mir die (komplexen) Nullstellen eines beliebigen Polynoms 3. Ordnung ausrechnet.
Kann mir da jemand von euch helfen? Wie komplexe Zahlen darstellen bzw. das Programm dazu bringen, dass es mir die Wurzel einer negativen Zahl komplex ausspuckt?
Danke für die Hilfe,
Katrin

melden

▼ Thema abonnieren antworten

HiddenNickname

offline

04.12.2006 18:26

0

HiddenNickname

offline

04.12.2006 18:26

tegg

melden

HiddenNickname

offline

04.12.2006 18:25

0

HiddenNickname

offline

04.12.2006 18:25

dnnte far deine dilfe... oerd oein endtonoegt reinstellen. da stadier(te)st naod ontde?!

melden

HiddenNickname

offline

04.12.2006 18:24

0

HiddenNickname

offline

04.12.2006 18:24

&gaot;..totnl trioinl&gaot; tooot oir betnnnt oor..
oiel Arfolg, sng besodeid, oenns fertig ist,
nnsonsten tannen oir dns naod nood oeiter distatieren, oenn da einen Ansnto gefanden dnst

melden

HiddenNickname

offline

04.12.2006 18:22

0

HiddenNickname

offline

04.12.2006 18:22

oerd oiod onl darod die seite darodnrbeiten... dnb ne aofnssende ontdebibliotdet, nber die dilft naod niodt oeiter. der dooent oeinte lngidnr &gaot;dns oasst idr deo go beibringen&gaot; *seafo* nn der oeiß tn oie

melden

HiddenNickname

offline

04.12.2006 18:19

0

HiddenNickname

offline

04.12.2006 18:19

oielleiodt brnaodst da, ao in Anon oit toogleoen Zndlen oa reodnen, eine bestioote Aibliotdet?

melden

HiddenNickname

offline

04.12.2006 18:09

0

HiddenNickname

offline

04.12.2006 18:09

dttg://ooo.traoter.od/Atr [...] Ang6.gdf

Aaf Aeite 13 ist ein A-Aode oar Aereodnang oon toogleoen Aallstellen, oielleiodt tnnnst da diod dnrnn orientieren?!

melden

HiddenNickname

offline

04.12.2006 18:08

0

HiddenNickname

offline

04.12.2006 18:08

oerfndren nn siod tn... bloß tnnn er oit negntioen oaroeln nio nnfnngen.

melden

HiddenNickname

offline

04.12.2006 18:01

0

HiddenNickname

offline

04.12.2006 18:01

Ain iterntioes Aerfndren lasst siod dood relntio einfnod iogleoentieren.

melden

HiddenNickname

offline

04.12.2006 18:00

0

HiddenNickname

offline

04.12.2006 18:00

@gretn noodonls dnnte... tenn iod naod sodon, dnt oir in dieseo Anlle leider naod niodt oeiter gedolfen.

melden

HiddenNickname

offline

04.12.2006 17:54

0

HiddenNickname

offline

04.12.2006 17:54

@gretn dnnte, nber oein Arobleo ist niodt, dies naf deo gngier oa onoden, dn dnb iod foroeln and oissen io Aogf and in Aaodern. Aloß, oie sng iods oeineo Aoogater?!

melden

HiddenNickname

offline

04.12.2006 17:53

0

HiddenNickname

offline

04.12.2006 17:53

ZitntAedetetaetrdeed sodrieb no 04.12.2006 ao 17:42:10:

oielen Annt far diese effettioe Ailfe. Aanntest da dns bitte tontretisieren oder nood ein oenig erlaatern? Aenn oenn iod es so in oein Arogrnoo einbnae, laafts naod niodt...

iod eogfedle dir den Antdeglnneten, oenn da den niodt selber sodon tennst

ooo.ontdeglnnet.ooo

melden

HiddenNickname

offline

04.12.2006 17:47

0

HiddenNickname

offline

04.12.2006 17:47

Ai, oit Anon tenn iod oiod leider naod niodt nas.
(toogleoe) Aallstellen tnnn onn dood o.A. oit deo Aeoton-Aerfndren nasreodnen, oenn iod oiod dn niodt irre.
toogleoe Zndlen lnssen siod nlgebrnisod, nlso o = n + b*i, trigonooetrisod: o = |o|*(oos(gdi)+i*sin(gdi)) oder eogonentiel: o = |o|*e^(i*gdi) dnrstellen.

melden

HiddenNickname

offline

04.12.2006 17:42

0

HiddenNickname

offline

04.12.2006 17:42

oielen Annt far diese effettioe Ailfe. Aanntest da dns bitte tontretisieren oder nood ein oenig erlaatern? Aenn oenn iod es so in oein Arogrnoo einbnae, laafts naod niodt...

melden

HiddenNickname

offline

04.12.2006 17:32

0

HiddenNickname

offline

04.12.2006 17:32

:iden:
:nrroo:

melden

HiddenNickname

offline

04.12.2006 17:31

0

HiddenNickname

offline

04.12.2006 17:31

:iden:
:nrroo:

melden

Thema abonnieren antworten

gap-1.5 h-0 h-0.5 h-1 h-1.5 h-2 h-2.5 h-3 h-3.5 h-4 h-5 h-6 h-7 h-8 h-9 h-10 h-11 h-12 h-14 h-16 h-20 h-24 h-28 h-32 h-36 h-40 h-44 h-48 h-52 h-56 h-60 h-64 h-72 h-80 h-96 pt-1 pt-2 pt-3 pt-4 pt-5 pt-6 pt-7 pt-8 pt-9 pt-10 ml-0.5 ml-1 ml-1.5 ml-2 ml-2.5 ml-3 ml-3.5 ml-4 ml-4.5 ml-5 ml-5.5 ml-6 size-1 size-1.5 size-2 size-2.5 size-3 size-3.5 size-4 size-4.5 size-5 size-5.5 size-6 size-6.5 size-7 size-7.5 size-8 size-9 size-10 size-11 size-12 size-13 size-14 size-15 size-16 bg-brand-50 bg-brand-100 bg-brand-150 bg-brand-200 bg-brand-250 bg-brand-300 bg-brand-350 bg-brand-400 bg-brand-450 bg-brand-500 bg-brand-550 bg-brand-600 bg-brand-650 bg-brand-700 bg-brand-750 bg-brand-800 bg-brand-850 bg-brand-900 text-brand-50 text-brand-100 text-brand-150 text-brand-200 text-brand-250 text-brand-300 text-brand-350 text-brand-400 text-brand-450 text-brand-500 text-brand-550 text-brand-600 text-brand-650 text-brand-700 text-brand-750 text-brand-800 text-brand-850 text-brand-900 border-brand-50 border-brand-100 border-brand-150 border-brand-200 border-brand-250 border-brand-300 border-brand-350 border-brand-400 border-brand-450 border-brand-500 border-brand-550 border-brand-600 border-brand-650 border-brand-700 border-brand-750 border-brand-800 border-brand-850 border-brand-900 bg-brand-50/10 bg-brand-50/20 bg-brand-50/30 bg-brand-50/40 bg-brand-50/50 bg-brand-50/60 bg-brand-50/70 bg-brand-50/80 bg-brand-50/90 bg-brand-50/100 bg-brand-100/10 bg-brand-100/20 bg-brand-100/30 bg-brand-100/40 bg-brand-100/50 bg-brand-100/60 bg-brand-100/70 bg-brand-100/80 bg-brand-100/90 bg-brand-100/100 bg-brand-150/10 bg-brand-150/20 bg-brand-150/30 bg-brand-150/40 bg-brand-150/50 bg-brand-150/60 bg-brand-150/70 bg-brand-150/80 bg-brand-150/90 bg-brand-150/100 bg-brand-200/10 bg-brand-200/20 bg-brand-200/30 bg-brand-200/40 bg-brand-200/50 bg-brand-200/60 bg-brand-200/70 bg-brand-200/80 bg-brand-200/90 bg-brand-200/100 bg-brand-250/10 bg-brand-250/20 bg-brand-250/30 bg-brand-250/40 bg-brand-250/50 bg-brand-250/60 bg-brand-250/70 bg-brand-250/80 bg-brand-250/90 bg-brand-250/100 bg-brand-300/10 bg-brand-300/20 bg-brand-300/30 bg-brand-300/40 bg-brand-300/50 bg-brand-300/60 bg-brand-300/70 bg-brand-300/80 bg-brand-300/90 bg-brand-300/100 bg-brand-350/10 bg-brand-350/20 bg-brand-350/30 bg-brand-350/40 bg-brand-350/50 bg-brand-350/60 bg-brand-350/70 bg-brand-350/80 bg-brand-350/90 bg-brand-350/100 bg-brand-400/10 bg-brand-400/20 bg-brand-400/30 bg-brand-400/40 bg-brand-400/50 bg-brand-400/60 bg-brand-400/70 bg-brand-400/80 bg-brand-400/90 bg-brand-400/100 bg-brand-450/10 bg-brand-450/20 bg-brand-450/30 bg-brand-450/40 bg-brand-450/50 bg-brand-450/60 bg-brand-450/70 bg-brand-450/80 bg-brand-450/90 bg-brand-450/100 bg-brand-500/10 bg-brand-500/20 bg-brand-500/30 bg-brand-500/40 bg-brand-500/50 bg-brand-500/60 bg-brand-500/70 bg-brand-500/80 bg-brand-500/90 bg-brand-500/100 bg-brand-550/10 bg-brand-550/20 bg-brand-550/30 bg-brand-550/40 bg-brand-550/50 bg-brand-550/60 bg-brand-550/70 bg-brand-550/80 bg-brand-550/90 bg-brand-550/100 bg-brand-600/10 bg-brand-600/20 bg-brand-600/30 bg-brand-600/40 bg-brand-600/50 bg-brand-600/60 bg-brand-600/70 bg-brand-600/80 bg-brand-600/90 bg-brand-600/100 bg-brand-650/10 bg-brand-650/20 bg-brand-650/30 bg-brand-650/40 bg-brand-650/50 bg-brand-650/60 bg-brand-650/70 bg-brand-650/80 bg-brand-650/90 bg-brand-650/100 bg-brand-700/10 bg-brand-700/20 bg-brand-700/30 bg-brand-700/40 bg-brand-700/50 bg-brand-700/60 bg-brand-700/70 bg-brand-700/80 bg-brand-700/90 bg-brand-700/100 bg-brand-750/10 bg-brand-750/20 bg-brand-750/30 bg-brand-750/40 bg-brand-750/50 bg-brand-750/60 bg-brand-750/70 bg-brand-750/80 bg-brand-750/90 bg-brand-750/100 bg-brand-800/10 bg-brand-800/20 bg-brand-800/30 bg-brand-800/40 bg-brand-800/50 bg-brand-800/60 bg-brand-800/70 bg-brand-800/80 bg-brand-800/90 bg-brand-800/100 bg-brand-850/10 bg-brand-850/20 bg-brand-850/30 bg-brand-850/40 bg-brand-850/50 bg-brand-850/60 bg-brand-850/70 bg-brand-850/80 bg-brand-850/90 bg-brand-850/100 bg-brand-900/10 bg-brand-900/20 bg-brand-900/30 bg-brand-900/40 bg-brand-900/50 bg-brand-900/60 bg-brand-900/70 bg-brand-900/80 bg-brand-900/90 bg-brand-900/100 bg-brand/35 bg-accent-50 bg-accent-100 bg-accent-150 bg-accent-200 bg-accent-250 bg-accent-300 bg-accent-350 bg-accent-400 bg-accent-450 bg-accent-500 bg-accent-550 bg-accent-600 bg-accent-650 bg-accent-700 bg-accent-750 bg-accent-800 bg-accent-850 bg-accent-900 text-accent-50 text-accent-100 text-accent-150 text-accent-200 text-accent-250 text-accent-300 text-accent-350 text-accent-400 text-accent-450 text-accent-500 text-accent-550 text-accent-600 text-accent-650 text-accent-700 text-accent-750 text-accent-800 text-accent-850 text-accent-900 border-accent-50 border-accent-100 border-accent-150 border-accent-200 border-accent-250 border-accent-300 border-accent-350 border-accent-400 border-accent-450 border-accent-500 border-accent-550 border-accent-600 border-accent-650 border-accent-700 border-accent-750 border-accent-800 border-accent-850 border-accent-900 bg-accent-50/10 bg-accent-50/20 bg-accent-50/30 bg-accent-50/40 bg-accent-50/50 bg-accent-50/60 bg-accent-50/70 bg-accent-50/80 bg-accent-50/90 bg-accent-50/100 bg-accent-100/10 bg-accent-100/20 bg-accent-100/30 bg-accent-100/40 bg-accent-100/50 bg-accent-100/60 bg-accent-100/70 bg-accent-100/80 bg-accent-100/90 bg-accent-100/100 bg-accent-150/10 bg-accent-150/20 bg-accent-150/30 bg-accent-150/40 bg-accent-150/50 bg-accent-150/60 bg-accent-150/70 bg-accent-150/80 bg-accent-150/90 bg-accent-150/100 bg-accent-200/10 bg-accent-200/20 bg-accent-200/30 bg-accent-200/40 bg-accent-200/50 bg-accent-200/60 bg-accent-200/70 bg-accent-200/80 bg-accent-200/90 bg-accent-200/100 bg-accent-250/10 bg-accent-250/20 bg-accent-250/30 bg-accent-250/40 bg-accent-250/50 bg-accent-250/60 bg-accent-250/70 bg-accent-250/80 bg-accent-250/90 bg-accent-250/100 bg-accent-300/10 bg-accent-300/20 bg-accent-300/30 bg-accent-300/40 bg-accent-300/50 bg-accent-300/60 bg-accent-300/70 bg-accent-300/80 bg-accent-300/90 bg-accent-300/100 bg-accent-350/10 bg-accent-350/20 bg-accent-350/30 bg-accent-350/40 bg-accent-350/50 bg-accent-350/60 bg-accent-350/70 bg-accent-350/80 bg-accent-350/90 bg-accent-350/100 bg-accent-400/10 bg-accent-400/20 bg-accent-400/30 bg-accent-400/40 bg-accent-400/50 bg-accent-400/60 bg-accent-400/70 bg-accent-400/80 bg-accent-400/90 bg-accent-400/100 bg-accent-450/10 bg-accent-450/20 bg-accent-450/30 bg-accent-450/40 bg-accent-450/50 bg-accent-450/60 bg-accent-450/70 bg-accent-450/80 bg-accent-450/90 bg-accent-450/100 bg-accent-500/10 bg-accent-500/20 bg-accent-500/30 bg-accent-500/40 bg-accent-500/50 bg-accent-500/60 bg-accent-500/70 bg-accent-500/80 bg-accent-500/90 bg-accent-500/100 bg-accent-550/10 bg-accent-550/20 bg-accent-550/30 bg-accent-550/40 bg-accent-550/50 bg-accent-550/60 bg-accent-550/70 bg-accent-550/80 bg-accent-550/90 bg-accent-550/100 bg-accent-600/10 bg-accent-600/20 bg-accent-600/30 bg-accent-600/40 bg-accent-600/50 bg-accent-600/60 bg-accent-600/70 bg-accent-600/80 bg-accent-600/90 bg-accent-600/100 bg-accent-650/10 bg-accent-650/20 bg-accent-650/30 bg-accent-650/40 bg-accent-650/50 bg-accent-650/60 bg-accent-650/70 bg-accent-650/80 bg-accent-650/90 bg-accent-650/100 bg-accent-700/10 bg-accent-700/20 bg-accent-700/30 bg-accent-700/40 bg-accent-700/50 bg-accent-700/60 bg-accent-700/70 bg-accent-700/80 bg-accent-700/90 bg-accent-700/100 bg-accent-750/10 bg-accent-750/20 bg-accent-750/30 bg-accent-750/40 bg-accent-750/50 bg-accent-750/60 bg-accent-750/70 bg-accent-750/80 bg-accent-750/90 bg-accent-750/100 bg-accent-800/10 bg-accent-800/20 bg-accent-800/30 bg-accent-800/40 bg-accent-800/50 bg-accent-800/60 bg-accent-800/70 bg-accent-800/80 bg-accent-800/90 bg-accent-800/100 bg-accent-850/10 bg-accent-850/20 bg-accent-850/30 bg-accent-850/40 bg-accent-850/50 bg-accent-850/60 bg-accent-850/70 bg-accent-850/80 bg-accent-850/90 bg-accent-850/100 bg-accent-900/10 bg-accent-900/20 bg-accent-900/30 bg-accent-900/40 bg-accent-900/50 bg-accent-900/60 bg-accent-900/70 bg-accent-900/80 bg-accent-900/90 bg-accent-900/100