|
||||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
java.lang.Object | +--javaslam.util.TJTF
A class containing package-level utilities.
Field Summary | |
static boolean |
blather
A flag indicating whether mundane status messages should be displayed. |
static boolean |
debug
A flag indicating whether special (expensive) checks should be made to ensure that everything is operating correctly. |
static boolean |
verbose
A flag indicating whether routine status messages should be displayed. |
Constructor Summary | |
TJTF()
|
Method Summary | |
static void |
regularize(Matrix C,
double cond)
Regularizes a covariance matrix so that its condition number is no greater than a specified value. |
static void |
say(String s)
A method that reports a message. |
static void |
setBlather(boolean on)
Determines whether mundane status messages should be displayed. |
static void |
setDebug(boolean on)
Determines whether special (expensive) checks should be made to ensure that everything is operating correctly. |
static void |
setVerbose(boolean on)
Determines whether routine status messages should be displayed. |
static Matrix |
symmetrize(Matrix m)
Transforms an asymmetric matrix M into a symmetric matrix by setting it to (M + MT)/2. |
static String |
toString(Matrix m)
Creates a Matlab string representation of a matrix. |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
public static boolean verbose
public static boolean blather
public static boolean debug
Constructor Detail |
public TJTF()
Method Detail |
public static void setVerbose(boolean on)
on
- the new valuepublic static void setBlather(boolean on)
on
- the new valuepublic static void setDebug(boolean on)
on
- the new valuepublic static void say(String s)
s
- the message to be reportedpublic static String toString(Matrix m)
m
- the matrix
m
in Matlab formatpublic static Matrix symmetrize(Matrix m)
public static void regularize(Matrix C, double cond)
C
- the covariance matrixcond
- the maximum tolerable condition number
|
||||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |