Notice: On April 23, 2014, Statalist moved from an email list to a forum, based at statalist.org.
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: st: issue with forvalues/foreach
From
Jeph Herrin <[email protected]>
To
[email protected]
Subject
Re: st: issue with forvalues/foreach
Date
Fri, 14 Dec 2012 16:17:31 -0500
Have you tried using forward "/" instead of backwards "\"?
On 12/14/2012 9:44 AM, Rubil Ivica wrote:
Rebecca,
I tried -cd- and it doesn't work. Stata returns the same error message:
file F:\project\data`i'.dta not found
r(601);
--
Ivica Rubil
Ekonomski institut || The Institute of Economics, Zagreb
Trg J. F. Kennedyja 7, 10 000 Zagreb, Croatia
tel. +385-1-2362-269 || fax. +385-1-2335-165
[email protected] || www.eizg.hr
-----Original Message-----
From: [email protected]
[mailto:[email protected]] On Behalf Of Rebecca Pope
Sent: 14. prosinac 2012 15:24
To: [email protected]
Subject: Re: st: issue with forvalues/foreach
Just the loop should be sufficient. Long code is better than no code
when trying to answer a question.
Did you try -cd-?
Rebecca
On Fri, Dec 14, 2012 at 7:27 AM, Rubil Ivica <[email protected]> wrote:
I didn't send the actual code because it is long.
The same problem appears whenever I have a path within the -forvalues-
or -foreach- loop.
The files are certainly in the folders that I am referring to in
paths.
--
Ivica Rubil
Ekonomski institut || The Institute of Economics, Zagreb
Trg J. F. Kennedyja 7, 10 000 Zagreb, Croatia
tel. +385-1-2362-269 || fax. +385-1-2335-165
[email protected] || www.eizg.hr
-----Original Message-----
From: [email protected]
[mailto:[email protected]] On Behalf Of Rebecca
Pope
Sent: 13. prosinac 2012 17:52
To: [email protected]
Subject: Re: st: issue with forvalues/foreach
Try this, since it looks like your files are all in the same
directory:
cd "F:\project\data\"
forval i=1/30 {
use `"dataset_`i'.dta"', clear
compress var1 var2
save `"dataset_`i'.dta"', replace
}
Note on your -foreach- loop, you tell Stata that "country" is the
macro. Therefore, your code should say:
foreach country in croatia albania {
use "F:\project\data\dataset_`country'.dta", clear
compress var1 var2
save "F:\project\data\dataset_`country'.dta", replace
}
I also changed the colon in the save to an underscore, since I assume
that is what you meant.
If that doesn't work, please post the code you are really submitting.
Perhaps there is something particular to it that isn't captured by
your example.
Best,
Rebecca
On Thu, Dec 13, 2012 at 10:36 AM, Rubil Ivica <[email protected]> wrote:
William, what your suggested does not work either, even after
sustituting "/" for "\".
--
Ivica Rubil
Ekonomski institut || The Institute of Economics, Zagreb
Trg J. F. Kennedyja 7, 10 000 Zagreb, Croatia
tel. +385-1-2362-269 || fax. +385-1-2335-165
[email protected] || www.eizg.hr
-----Original Message-----
From: [email protected]
[mailto:[email protected]] On Behalf Of William
Buchanan
Sent: 13. prosinac 2012 17:28
To: [email protected]
Subject: Re: st: issue with forvalues/foreach
Hi Ivica,
Try:
forv i = 1/30 {
use `"F:/project/data/dataset_`i'"', clear
compress var1 var2
save `"F:/project/data/dataset_`i'b"', replace
clear
}
It's probably a good idea not to permanently modify your data files
(so
adding "b" to the end of the filename should make it easier to
distinguish the two). Also notice the use of "/" instead of "\" in
the
file path. Using the "/" character will work on all platforms, and
avoids some of the problems that you faced.
HTH,
Billy
On Dec 13, 2012, at 8:21 AM, Rubil Ivica wrote:
Dear Statalisters:
When I to run the following (two artificial examples just to
illustrate
the issue)
forvalues i = 1(1)30 {
use "F:\project\data\dataset_`i'.dta", clear
compress var1 var2
save "F:\project\data\dataset_`i'.dta", replace
clear
}
or for instance
foreach country in croatia albania {
use "F:\project\data\dataset_`i'.dta", clear
compress var1 var2
save "F:\project\data\dataset:`i'.dta", replace
clear
}
Stata returns
file F:\project\data`i'.dta not found
It seems strange to me that Stata "forgets" the exactly specified
path:
"F:\project\data\dataset_`i'.dta" in the first example
and
"F:\project\data\dataset_`i'.dta" in the second example.
--
Ivica Rubil
Ekonomski institut || The Institute of Economics, Zagreb
Trg J. F. Kennedyja 7, 10 000 Zagreb, Croatia
tel. +385-1-2362-269 || fax. +385-1-2335-165
[email protected] || www.eizg.hr
*
* For searches and help try:
* http://www.stata.com/help.cgi?search
* http://www.stata.com/support/faqs/resources/statalist-faq/
* http://www.ats.ucla.edu/stat/stata/
*
* For searches and help try:
* http://www.stata.com/help.cgi?search
* http://www.stata.com/support/faqs/resources/statalist-faq/
* http://www.ats.ucla.edu/stat/stata/
*
* For searches and help try:
* http://www.stata.com/help.cgi?search
* http://www.stata.com/support/faqs/resources/statalist-faq/
* http://www.ats.ucla.edu/stat/stata/
*
* For searches and help try:
* http://www.stata.com/help.cgi?search
* http://www.stata.com/support/faqs/resources/statalist-faq/
* http://www.ats.ucla.edu/stat/stata/
*
* For searches and help try:
* http://www.stata.com/help.cgi?search
* http://www.stata.com/support/faqs/resources/statalist-faq/
* http://www.ats.ucla.edu/stat/stata/
*
* For searches and help try:
* http://www.stata.com/help.cgi?search
* http://www.stata.com/support/faqs/resources/statalist-faq/
* http://www.ats.ucla.edu/stat/stata/
*
* For searches and help try:
* http://www.stata.com/help.cgi?search
* http://www.stata.com/support/faqs/resources/statalist-faq/
* http://www.ats.ucla.edu/stat/stata/
*
* For searches and help try:
* http://www.stata.com/help.cgi?search
* http://www.stata.com/support/faqs/resources/statalist-faq/
* http://www.ats.ucla.edu/stat/stata/