UNIVERSIDADE FEDERAL RURAL DE PERNAMBUCO
RECIFE, 15 DE ABRIL DE 2009
ALUNO: DALTON FRANCISCO DE ARAÚJO
DISCIPLINA: INTRODUÇÃO À MODELAGEM COMPUTACIONAL 2009.1
PROFESSOR: JONES ALBUQUERQUE

Typeset Editing

Excercise 6.1 Entering a typeset expression

z==(Sqrt[(x^2)+(y^2)])

Exercise 6.2 Editing a typeset expression

(Sqrt[((θ+(Sqrt[1+β]))/(θ+(Sqrt[1-2β])))])

Exercise 6.3 Adding entries to a matrix

d=(({{1, x, x}, {x, 1, x}, {x, x, 1}}))*(({{1, β, β}, {β, 1, β}, {β, β, 1}}))
MatrixForm[d]

Exercise 6.4 Formatting numbers

NumberForm[ColumnForm[{23.72*^-8,3407.,-970.6,-0.00135,193.9}],{4,2},NumberFormat->(#1<>"e"<>#3 &),ExponentFunction->(#&)]

Exercise 6.5 Formatting a table

data={{230.,0.,17.4},{17.,1.3,2.9},{0.031,0.071,8.01},{1.58,1.1,0.099}}
PaddedForm[TableForm[data],{6,3}]

GridBox[data,ColumnAlignments->"."] // DisplayForm