HP 48gII Graphing Calculator Manual do Utilizador descarregar pdf (Página 262)

%({10, 20, 30},1) = {%(10,1),%(20,1),%(30,1)},

%(5,{10,20,30}) = {%(5,10),%(5,20),%(5,30)}

In the following example, both arguments of function % are lists of the same

size. In this case, a term-by-term distribution of the arguments is performed,

%({10,20,30},{1,2,3}) = {%(10,1),%(20,2),%(30,3)}

This description of function % for list arguments shows the general pattern of

evaluation of any function with two arguments when one or both arguments

are lists. Examples of applications of function RND are shown next:

Lists of complex numbers

The following exercise shows how to create a list of complex numbers given

two lists of the same length, one representing the real parts and one the

imaginary parts of the complex numbers. Use L1 ADD i*L2. The screen also

shows that the resulting complex-number list is stored into variable L5:

Functions such as LN, EXP, SQ, etc., can also be applied to a list of complex

numbers, e.g.,

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HP 48gII Graphing Calculator Manual do Utilizador Página 262