dekartisa da polarul koordinatTa sistemebi - ieeetsu

MATLAB–Si erTeulovani matrica SegviZlia SevqmnaT eye funqciis
saSualebiT. am funqciis argumenti msgavsia ones da zeros funqciaTa
argumentebisa. Tu funqciis argumenti skalaria, miiReba kvadraetuli
matrica, romlis svetebisa da striqonebis raodenoba argumentiT
ganisazRvreba. Tu funqcias ori skalaruli argumenti aqvs, (ones(m,n)),
miiReba n striqoniani da m svetiani matrica, romlis mTavari diagonalis
elementebi erTis tolia, yvela danarCeni ki udris nuls. Tu argumenti
matricaa, maSin Seiqmneba igive zomis erTeulovani matrica. Semdegi
brZanebebi Seesabameba aRweril SemTxvevebs:
A = eye(3);
B = eye(3,2);
C = [ 1 2 3; 4 5 6];
D = eye( C );
1 0 0
1 0
A 0
0
1
0
0
1
B 0
1 2 3
1 0 0
C
D
4 5 6
0 1 0
sasurvelia erTeulovan matricas arasodes davarqvaT i, aman SesaZloa
gamoiwvios problemebi Tu igive programaSi kompleqsur ricxvebs iyenebT.
matriculi operaciebi
matricis tranponireba. transponirebuli matrica es aris axali matrica,
romlis svetebic sawyisi matricis striqonebia. transponirebuls aRniSnaven
niSniT “ ” . magaliTad ganvixiloT matrica A da misi transponirebuli A:
A
2
7
4
16
5
3
5
13
1
8
21
0
A
2
5
1
7
3
8
4
5
21
16
13
0
Tu davakvirdebiT vnaxavT,rom elementi (3,1) gardaisaxa elementSi (1,3) anu
A(3,1) = A(1,3), xolo A(4,2) = A(2,4). faqtiurad indeqsebi icvleba ise, rom A(i,j)
= A(j,i).unda gvaxsovdes, rom Tu matrica ar aris kvadratuli (kvadratuli
matricis svetebis da striqonebis raodenoba erTnairia), maSin matrica da
misi transponirebuli sxvadasxva zomisaa. transponirebis operacias xSirad
viyenebT, roca gvsurs striqoni veqtoridan miviRoT sveti veqtori.
Tu A matrica Seicavs kompleqsur ricxvebs, maSin A mogvcems
transponirebul matricas, magaram misi elementebi iqneba sawyisi matricis
elementebis kompleqsuri SeuRlebuli, amitom, Tu gvsurs transponirebuli
matricis miReba ise, rom misi elementebis mniSvneloba ar Seicvalos, unda
visargebloT brZanebiT conj(A).
magaliTad:
>> Z=[1+2i, 2+4i, 2+4i; 2i, 6i, 7i];
>> Z'
ans =
1.0000 - 2.0000i 0 - 2.0000i
2.0000 - 4.0000i 0 - 6.0000i
2.0000 - 4.0000i 0 - 7.0000i
0
1
0