Display errors in sweave

0 votes
<<echo=TRUE, eval=TRUE>>=
x = 5
#Case matters!
x*X
@

The following code does not compile as there are errors but it does not show the error. It would be nice if I was able to display the errors in sweave.

Nov 9, 2018 in Data Analytics by Ali
• 10,290 points
12 views

1 answer to this question.

Your answer

Your name to display (optional):
Privacy: Your email address will only be used for sending these notifications.
0 votes

s Shane suggests, use

<<echo=TRUE,eval=FALSE>> 

for the code that will error, but you want to display, and then again with

<<echo=FALSE,eval=TRUE,results=verbatim>> 

but with the same code wrapped in a try.

answered Nov 9, 2018 by Maverick
• 10,000 points

Related Questions In Data Analytics

0 votes
1 answer

what causes these cannot open errors in R?

They are caused by attempts to read a ...READ MORE

answered Oct 31, 2018 in Data Analytics by Kalgi
• 35,800 points
51 views
0 votes
1 answer

how to run a logistic regression with clustered standard errors in R?

have a look at rms package. lrm is logistic ...READ MORE

answered Nov 6, 2018 in Data Analytics by Kalgi
• 35,800 points
78 views
0 votes
1 answer

How do I check and catch errors in R

With tryCatch you can handle errors as you want: an.error.occured ...READ MORE

answered Nov 6, 2018 in Data Analytics by Kalgi
• 35,800 points
9 views
0 votes
1 answer

How do I ignore errors in R

With the try function you can handle errors to ...READ MORE

answered Nov 6, 2018 in Data Analytics by Kalgi
• 35,800 points
25 views
0 votes
1 answer

": cannot open the connection" Error in R

There can be two reasons for this ...READ MORE

answered Oct 31, 2018 in Data Analytics by Kalgi
• 35,800 points
200 views
0 votes
1 answer

“subscript out of bounds” Error in r programming

This error is likely to occur when ...READ MORE

answered Oct 31, 2018 in Data Analytics by Kalgi
• 35,800 points
580 views
0 votes
1 answer

What does “replacement has” Error mean?

This error occurs when one tries to ...READ MORE

answered Oct 31, 2018 in Data Analytics by Kalgi
• 35,800 points
30 views
0 votes
1 answer

Errors saying "Error: unexpected '}' in "}"

This is a syntax error: Enclose your if ...READ MORE

answered Nov 8, 2018 in Data Analytics by Maverick
• 10,000 points
190 views
0 votes
1 answer

R errors in eclipse

remove import android.R Then clean and rebuild project. R ...READ MORE

answered Nov 8, 2018 in Data Analytics by Maverick
• 10,000 points
20 views
0 votes
1 answer

How to give line numbers in errors in R?

Use the following command: options(show.error.locations = TRUE) READ MORE

answered Nov 8, 2018 in Data Analytics by Maverick
• 10,000 points
9 views

© 2018 Brain4ce Education Solutions Pvt. Ltd. All rights Reserved.
"PMP®","PMI®", "PMI-ACP®" and "PMBOK®" are registered marks of the Project Management Institute, Inc. MongoDB®, Mongo and the leaf logo are the registered trademarks of MongoDB, Inc.