org.netlib.lapack
Class Slag2d
java.lang.Object
org.netlib.lapack.Slag2d
public class Slag2d
- extends java.lang.Object
Following is the description from the original
Fortran source. For each array argument, the Java
version will include an integer offset parameter, so
the arguments may not match the description exactly.
Contact seymour@cs.utk.edu with any questions.
* ..
*
* Purpose
* =======
*
* SLAG2D converts a SINGLE PRECISION matrix, SA, to a DOUBLE
* PRECISION matrix, A.
*
* Note that while it is possible to overflow while converting
* from double to single, it is not possible to overflow when
* converting from single to double.
*
* This is a helper routine so there is no argument checking.
*
* Arguments
* =========
*
* M (input) INTEGER
* The number of lines of the matrix A. M >= 0.
*
* N (input) INTEGER
* The number of columns of the matrix A. N >= 0.
*
* SA (output) REAL array, dimension (LDSA,N)
* On exit, the M-by-N coefficient matrix SA.
*
* LDSA (input) INTEGER
* The leading dimension of the array SA. LDSA >= max(1,M).
*
* A (input) DOUBLE PRECISION array, dimension (LDA,N)
* On entry, the M-by-N coefficient matrix A.
*
* LDA (input) INTEGER
* The leading dimension of the array A. LDA >= max(1,M).
*
* INFO (output) INTEGER
* = 0: successful exit
* =========
*
* .. Local Scalars ..
Method Summary |
static void |
slag2d(int m,
int n,
float[] sa,
int _sa_offset,
int ldsa,
double[] a,
int _a_offset,
int lda,
intW info)
|
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Slag2d
public Slag2d()
slag2d
public static void slag2d(int m,
int n,
float[] sa,
int _sa_offset,
int ldsa,
double[] a,
int _a_offset,
int lda,
intW info)