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java.lang.Object HUMath.Algebra.BPF
public class BPF
Polynome mit BigDecimal-Koeffizienten als Felder
Field Summary | |
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java.math.BigDecimal[] |
co
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int |
deg
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Constructor Summary | |
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BPF(int d)
Konstrukteur |
Method Summary | |
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static BPF |
add(BPF a,
BPF b)
addieren |
static java.math.BigDecimal |
assign(int i)
Zuweisung |
static BPF |
copy(BPF p)
kopieren |
static BPF[] |
divmodp(BPF f,
BPF g)
erg[0] = a / b; erg[1] = a mod b |
static BPF |
ggtp(BPF a,
BPF b)
ggT |
static boolean |
iszero(BPF p)
Nullpolynom ? |
static void |
klar(BPF a)
beseitigt fuehrende Nullen |
static java.lang.String |
lies()
lesen eines Strings |
static void |
main(java.lang.String[] args)
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static BPF |
mmalp(BPF m,
BPF a,
int de)
Monom mal Poly |
static BPF |
mult(BPF a,
BPF b)
Poly mal Poly |
static BPF |
norm(BPF a)
normieren |
static BPF |
powerp(BPF x,
int ex)
ex-te Potenz von x |
static BPF |
readp()
Poly lesen |
static BPF |
sub(BPF a,
BPF b)
Subtraktion |
static void |
writep(BPF p)
schreiben |
static boolean |
zero(java.math.BigDecimal a)
Zahl gleich null |
static BPF |
zmalp(java.math.BigDecimal z,
BPF a)
Zahl mal Poly |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
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public java.math.BigDecimal[] co
public int deg
Constructor Detail |
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public BPF(int d)
Method Detail |
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public static java.math.BigDecimal assign(int i)
public static boolean zero(java.math.BigDecimal a)
public static boolean iszero(BPF p)
public static void writep(BPF p)
public static BPF copy(BPF p)
public static void klar(BPF a)
public static BPF add(BPF a, BPF b)
public static BPF zmalp(java.math.BigDecimal z, BPF a)
public static BPF mmalp(BPF m, BPF a, int de)
public static BPF mult(BPF a, BPF b)
public static BPF sub(BPF a, BPF b)
public static java.lang.String lies()
public static BPF readp()
public static BPF[] divmodp(BPF f, BPF g)
public static BPF norm(BPF a)
public static BPF ggtp(BPF a, BPF b)
public static BPF powerp(BPF x, int ex)
public static void main(java.lang.String[] args)
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