Search found 3 matches

by contrapunctus
Wed Jun 02, 2010 12:22 pm
Forum: Programming
Topic: pagestruct
Replies: 1
Views: 2393

pagestruct

Hello, Using Eviews 7, I am trying to create a new page, only with the observations from a sample (100 obs), of the all the observations (1000 obs). To identify the sample (s1) I have a series with 1's if the variable belongs to the sample and 0's if it doesn't. I would like to get a page with only ...
by contrapunctus
Tue Mar 23, 2010 12:45 pm
Forum: Programming
Topic: loop with {!i-1}
Replies: 1
Views: 2348

loop with {!i-1}

Hello, ¿How do you type A(t-1) in a loop of equations? I want to calculate these equations: A_2009=c(1)+c(2)*B_2008 .... A_1988=c(1)+c(2)*B_1987 With this loop: For !i=1988 to 2009 equation eq{!i}.ls A_{!i} c B_{!i-1} next ¿how can you type B_i-1 in each equation? Neither B_{!i-1} nor B_{!i}-1 works...
by contrapunctus
Fri Mar 12, 2010 1:41 am
Forum: Programming
Topic: power of a matrix
Replies: 1
Views: 2421

power of a matrix

Hello,

how do you calculate the power of a matrix in eviews 7 ?

I have:

matrix_Q (2,2)

This is the square of matrix Q:

matrix(2,2) matrix_Q2= matrix_Q*matrix_Q

How do you calculate

matrix(2,2) matrix_Qn=matrix_Q*...*matrix_Q (n times) ?

Thanks!

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