MATLAB FINANCIAL DERIVATIVES TOOLBOX Uživatelský manuál stáhnout pdf (Strana 89)

The only difference between the

command and the cell and content

indexing is that by using

you pre-allocating the cell’s dimensions.

You can use content indexing on the right side of an assignment to access

some or all of the data in a single cell. Specify the variable to receive the cell

contents on the left side of the assignment. Enclose the cell index expression

on the right side of the assignment in curly braces. This indicates that you

are assigning cell contents, not the cells themselves. For example, to store to

B the 3-by-3 matrix that is located in

A(1,1), you should do the following:

“B=

l{1,1};”

to get:

“B =

1 4 3

0 5 8

7 2 9”

and to save in

the 2

and 3

elements of the vector that is saved in the

(1,1) cell of

which is saved in the (3,1) cell of

you do the following:

“C= A{3,1}{1,1}(2:3)”

to get:

“C =

6 9”

If you like to save in

the cells (1,2) to (2,3) of

(that is to create a 2-by-2

cell array) you do the following:

“D=A(1:2,2:3)”

to get:

“D =

'Anne Smith' []

1 2 ... 84 85 86 87 88 89 90 91 92 93 94 ... 118 119

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MATLAB FINANCIAL DERIVATIVES TOOLBOX Uživatelský manuál Strana 89