D:/demona/2.0/manual/doc/2-31set/matlab/myJac.m File Reference

Go to the source code of this file.

Functions/Subroutines
	A (index, index)
	A (index+1, index+1)
	A (index+1, index)
	A (index+1, index+unk *n)
	A (index+1, index-unk *n)
	A (index+1, index-unk)
	A (index, index-unk)
	A (index, index+unk)
	A (index, index-n *unk)
	A (index, index+n *unk)
	A (index+1, index+1+unk)
	A (index+1, index+1-unk)
	A (index+1, index+1+unk *n)
	A (index+1, index+1-unk *n)
Variables
function	A
corners are	h = 1/(n-1.0)
for	i
end	j = 1
	sc = x(index)
	sw = x(index-unk)
	se = x(index+unk)
	sn = x(index+n*unk)
	ss = x(index-n*unk)
	vc = x(index+1)
	vw = x(index+1-unk)
	ve = x(index+1+unk)
	vn = x(index+1+n*unk)
	vs = x(index+1-n*unk)
	dSTFdX = (se-sw)/(2.0*h)
	dSTFdY = (sn-ss)/(2.0*h)
	dVORdX = (ve-vw)/(2.0*h)
	dVORdY = (vn-vs)/(2.0*h)

---

Function Documentation

A	(	index+	1,
		index+1-unk *	n
	)

A	(	index+	1,
		index+1+unk *	n
	)

A	(	index+	1,
		index+1-	unk
	)

A	(	index+	1,
		index+1+	unk
	)

A	(	index	,
		index+n *	unk
	)

A	(	index	,
		index-n *	unk
	)

A	(	index	,
		index+	unk
	)

A	(	index	,
		index-	unk
	)

A	(	index+	1,
		index-	unk
	)

A	(	index+	1,
		index-unk *	n
	)

A	(	index+	1,
		index+unk *	n
	)

A	(	index+	1,
		index
	)

A	(	index+	1,
		index+	1
	)

A	(	index	,
		index
	)

---

Variable Documentation

A

Initial value:

myJac(x,n)

global lambda
global re
global unk

A=sparse(n*n*unk,n*n*unk)

Definition at line 1 of file myJac.m.

dSTFdX = (se-sw)/(2.0*h)

Definition at line 73 of file myJac.m.

dSTFdY = (sn-ss)/(2.0*h)

Definition at line 75 of file myJac.m.

dVORdX = (ve-vw)/(2.0*h)

Definition at line 77 of file myJac.m.

dVORdY = (vn-vs)/(2.0*h)

Definition at line 79 of file myJac.m.

corners are h = 1/(n-1.0)

Definition at line 9 of file myJac.m.

end i

Initial value:

1:n*n*unk
    A(i,i)=1

Definition at line 13 of file myJac.m.

end end for j = 1

Definition at line 20 of file myJac.m.

sc = x(index)

Definition at line 62 of file myJac.m.

se = x(index+unk)

Definition at line 64 of file myJac.m.

sn = x(index+n*unk)

Definition at line 65 of file myJac.m.

ss = x(index-n*unk)

Definition at line 66 of file myJac.m.

sw = x(index-unk)

Definition at line 63 of file myJac.m.

vc = x(index+1)

Definition at line 67 of file myJac.m.

ve = x(index+1+unk)

Definition at line 69 of file myJac.m.

vn = x(index+1+n*unk)

Definition at line 70 of file myJac.m.

vs = x(index+1-n*unk)

Definition at line 71 of file myJac.m.

vw = x(index+1-unk)

Definition at line 68 of file myJac.m.