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Matrix Programming
| Date | Title | Type | ||
|---|---|---|---|---|
| 8/25/09 |
36930 - Bootstrap Computations in SAS/IML Studio Shows how to use bootstrap methods in SAS/IML Studio to compute both a bootstrap estimate for a statistic and also an estimate for the standard error of the statistic. http://support.sas.com/kb/36/930.html, 20KB |
Sample | ||
| 7/16/09 |
36552 - Comments in R code run within SAS/IML Studio produce ERROR: unexpected '' in "/" R software uses different notation than SAS for comments. Instead of using the /* and */ notation to enclose comment text, R begins each line of comment text with # Specifying /* within your R code causes the ... http://support.sas.com/kb/36/552.html, 18KB |
Usage Note | ||
| 7/7/09 |
36448 - IML Studio may fail to start when IML is not licensed IML Studio may fail to start even if SAS is installed locally when IML is not licensed http://support.sas.com/kb/36/448.html, 19KB |
Problem Note | ||
| 6/16/09 |
36239 - Conditional PRINT statements do not execute If a PRINT statement is contained within a conditional IF/THEN statement, then the statement will not execute. If the PRINT statement is contained within a conditional DO loop, all other statements still execute. To ... http://support.sas.com/kb/36/239.html, 18KB |
Problem Note | ||
| 1/26/09 |
34587 - CALL EIGEN in the IML Procedure might modify the input matrix The CALL EIGEN routine creates a set of symmetric coefficients that is based internally on the input matrix when calculating the eignevalues. If the routine encounters a pair of coefficients that are nearly equal, then ... http://support.sas.com/kb/34/587.html, 20KB |
Problem Note | ||
| 1/16/09 |
6265 - Earlier versions of the REGQUANT.SAS sample program were not coded correctly The version of the REGQUANT.SAS sample program that appeared in the Version 8 (and prior) documentation and the SAS/IML Sample Library produces incorrect results. To get a corrected version of this sample program, go ... http://support.sas.com/kb/6/265.html, 19KB |
Problem Note | ||
| 1/7/09 |
34395 - The 'index' output vector in CALL SORTNDX loses its values to zero if it is reassigned to a new vector The 'index' output parameter in CALL SORTNDX is not assigned an element size. Therefore, if you reassign the vector to a new vector, the values are lost and assigned to zeroes. The problem is illustrated in this ... http://support.sas.com/kb/34/395.html, 19KB |
Problem Note | ||
| 12/11/08 |
32871 - FARMALIK call routine returns incorrect log likelihood function value Due to an error in the internal initialization algorithm used by the CALL FARMALIK routine in PROC IML, the log likelihood function value returned by this routine is not correct. Although the returned value is close to ... http://support.sas.com/kb/32/871.html, 19KB |
Problem Note | ||
| 12/9/08 |
15008 - Incorrect values in matrix may occur when using the READ statement with the ROWNAME= option in PROC IML When reading in a large matrix with the READ statement while using the ROWNAME= option, PROC IML may populate the matrix incorrectly if there is a workspace compression during the read. To circumvent the problem, set ... http://support.sas.com/kb/15/008.html, 21KB |
Problem Note | ||
| 12/9/08 |
13523 - IML MAD function may loop or hang When there are a number of ties with few values in the input data, the MAD function may hang or loop. A Technical Support hot fix for Release 8.2 (TS2M0) for this issue is available at: http://www.sas.com/techsup/ ... http://support.sas.com/kb/13/523.html, 20KB |
Problem Note | ||
