Posted on Jan 02, 2015 in Computer Science • Tagged with programming, SAS, IML, function, module
Things under legendu.net/outdated are outdated technologies that the author does not plan to update any more. Please look for better alternatives.
** Things under legendu.net/outdated are outdated technologies that the author does not plan to update any more. Please look for better alternatives. **
dif: lagged difference, keep …
Posted on May 02, 2012 in Computer Science • Tagged with array, R, C/C++, programming, Java
Things under legendu.net/outdated are outdated technologies that the author does not plan to update any more. Please look for better alternatives.
A matrix or an array in R is essentially a vector with dimension attribute.
For this reason, no matter you pass a vector, matrix or an array …
Posted on May 26, 2012 in Software • Tagged with IDE, R, statistics, software, configuration, RStudio, CRAN
Things under legendu.net/outdated are outdated technologies that the author does not plan to update any more. Please look for better alternatives.
Rstudio is the best cross-platform IDE for R so far. It is a lot like the IDE of MATLAB. Once I came across the problem that Rstudio …
Posted on Dec 20, 2012 in Computer Science • Tagged with trick, trap, programming, MATLAB
Things under legendu.net/outdated are outdated technologies that the author does not plan to update any more. Please look for better alternatives.
Sometimes you might find that you can use some built-in function in MATLAB at first, but later you cannot use it any. If so, you should probably …
Posted on Dec 20, 2012 in Computer Science • Tagged with string, programming, MATLAB
Things under legendu.net/outdated are outdated technologies that the author does not plan to update any more. Please look for better alternatives.
To display special characters (e.g. \n, \t and so on),
you have to use sprintf to format it first.
fprintf does the job of formatting and …
Posted on Jul 19, 2012 in Computer Science • Tagged with SAS, matrix, programming, IML
Things under legendu.net/outdated are outdated technologies that the author does not plan to update any more. Please look for better alternatives.
End an IML procedure with quit;.
You should never use run; to end an IML procedure
because it is used for calling user-defined functions in IML procedures …