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maketform, tformfwd (, ). , . , .

, w=(z+1/z)/2 (z^2+2*w*z+1=0), z=w+/sqrt(w^2-1).

. maketform :

: Forward1.m
function X=Forward1(U, t) W=complex(U(:, 1),U(:, 2)); Z=W+sqrt(W.^2-1);X(:, 2)=imag(Z); X(:, 1)=real(Z);

:

: Forward2.m
function X=Forward1(U, t) W=complex(U(:, 1),U(:, 2)); Z=W-sqrt(W.^2-1);X(:, 2)=imag(Z); X(:, 1)=real(Z);

ipex005 TFORM

t1=maketform('custom', 2, 2, @Forward1, [], []);

t2=maketform('custom', 2, 2, @Forward2, [], []);

tformfwd .

ipex005. - :

ipex005 matlabroot/toolbox/images/imdemos/ipex005.m.

ipex005(A,uData,vData,B,xData,yData)

, . . . , - . .

, , , . , - . , .

MATLAB . . , . .





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