<h2>org.autoplot.idlsupport.QDataSetBridge</h2><p>See http://autoplot.org/IDL and http://autoplot.org/Matlab which show how this is used in the environments.</p>
<hr>
<a name="PROP_FILTER"></a>
<h2>PROP_FILTER</h2>
<p></p>

<hr>
<a name="clearFillValue"></a>
<h2>clearFillValue</h2>
clearFillValue(  ) &rarr; void

<p>don't use fill value.</p>

<h3>Returns:</h3>
void (returns nothing)

<br><br>
<a href="https://github.com/autoplot/dev/search?q=clearFillValue&unscoped_q=clearFillValue">[search for examples]</a>
 <a href="https://github.com/autoplot/documentation/tree/master/javadoc/org/autoplot/idlsupport/QDataSetBridge.md">[view on GitHub]</a>
 <a href="http://www-pw.physics.uiowa.edu/~jbf/autoplot/javadoc2018/org/autoplot/idlsupport/QDataSetBridge.html#clearFillValue">[view on old javadoc]</a>
<br>
<br>
<hr>
<a name="clearMemory"></a>
<h2>clearMemory</h2>
clearMemory(  ) &rarr; void

<p>clear existing data from memory, in case the bridge object is not cleared
 from in IDL or Matlab memory.</p>

<h3>Returns:</h3>
void (returns nothing)

<h3>See Also:</h3>
<a href='null'>reportMemory()</a> <br>
<br><br>
<a href="https://github.com/autoplot/dev/search?q=clearMemory&unscoped_q=clearMemory">[search for examples]</a>
 <a href="https://github.com/autoplot/documentation/tree/master/javadoc/org/autoplot/idlsupport/QDataSetBridge.md">[view on GitHub]</a>
 <a href="http://www-pw.physics.uiowa.edu/~jbf/autoplot/javadoc2018/org/autoplot/idlsupport/QDataSetBridge.html#clearMemory">[view on old javadoc]</a>
<br>
<br>
<hr>
<a name="clearPreferredUnits"></a>
<h2>clearPreferredUnits</h2>
clearPreferredUnits(  ) &rarr; void

<p>clear any preference for units.</p>

<h3>Returns:</h3>
void (returns nothing)

<br><br>
<a href="https://github.com/autoplot/dev/search?q=clearPreferredUnits&unscoped_q=clearPreferredUnits">[search for examples]</a>
 <a href="https://github.com/autoplot/documentation/tree/master/javadoc/org/autoplot/idlsupport/QDataSetBridge.md">[view on GitHub]</a>
 <a href="http://www-pw.physics.uiowa.edu/~jbf/autoplot/javadoc2018/org/autoplot/idlsupport/QDataSetBridge.html#clearPreferredUnits">[view on old javadoc]</a>
<br>
<br>
<hr>
<a name="depend"></a>
<h2>depend</h2>
depend( int dim ) &rarr; <a href='https://docs.oracle.com/javase/8/docs/api/java/lang/String.html'>String</a>

<p></p>

<h3>Parameters</h3>
dim - an int

<h3>Returns:</h3>
java.lang.String

<br><br>
<a href="https://github.com/autoplot/dev/search?q=depend&unscoped_q=depend">[search for examples]</a>
 <a href="https://github.com/autoplot/documentation/tree/master/javadoc/org/autoplot/idlsupport/QDataSetBridge.md">[view on GitHub]</a>
 <a href="http://www-pw.physics.uiowa.edu/~jbf/autoplot/javadoc2018/org/autoplot/idlsupport/QDataSetBridge.html#depend">[view on old javadoc]</a>
<br>
<br>
<hr>
<a name="doGetDataSet"></a>
<h2>doGetDataSet</h2>
doGetDataSet(  ) &rarr; void

<p>performs the read.  Note no progress status is available and this blocks until the read is done.
 doGetDataSet(mon) should be called if progress is needed.
 2011-01-01: getStatus or getStatusMessage should be called afterwards to check the result of the load, this will no longer throw an exception.</p>

<h3>Returns:</h3>
void (returns nothing)

<br><br>
<a href="https://github.com/autoplot/dev/search?q=doGetDataSet&unscoped_q=doGetDataSet">[search for examples]</a>
 <a href="https://github.com/autoplot/documentation/tree/master/javadoc/org/autoplot/idlsupport/QDataSetBridge.md">[view on GitHub]</a>
 <a href="http://www-pw.physics.uiowa.edu/~jbf/autoplot/javadoc2018/org/autoplot/idlsupport/QDataSetBridge.html#doGetDataSet">[view on old javadoc]</a>
<br>
<br>
doGetDataSet( <a href='http://www-pw.physics.uiowa.edu/~jbf/autoplot/doc/org/das2/util/monitor/ProgressMonitor.html'>ProgressMonitor</a> mon ) &rarr; void<br>
<hr>
<a name="dumpStack"></a>
<h2><del>dumpStack</del></h2>
Deprecated: this is no longer a problem and will be removed
<hr>
<a name="dumpStackInNSeconds"></a>
<h2><del>dumpStackInNSeconds</del></h2>
Deprecated: this is no longer a problem and will be removed
<hr>
<a name="freeMemory"></a>
<h2>freeMemory</h2>
freeMemory(  ) &rarr; int[]

<p>return the total memory and free memory available to the Java process,
 in megabytes (1e6 bytes).</p>

<h3>Returns:</h3>
an integer array [ used, total ]
<br><br>
<a href="https://github.com/autoplot/dev/search?q=freeMemory&unscoped_q=freeMemory">[search for examples]</a>
 <a href="https://github.com/autoplot/documentation/tree/master/javadoc/org/autoplot/idlsupport/QDataSetBridge.md">[view on GitHub]</a>
 <a href="http://www-pw.physics.uiowa.edu/~jbf/autoplot/javadoc2018/org/autoplot/idlsupport/QDataSetBridge.html#freeMemory">[view on old javadoc]</a>
<br>
<br>
<hr>
<a name="getException"></a>
<h2>getException</h2>
getException(  ) &rarr; <a href='https://docs.oracle.com/javase/8/docs/api/java/lang/Exception.html'>java.lang.Exception</a>

<p>return the Exception from the last doGetDataSet call.</p>

<h3>Returns:</h3>
a java.lang.Exception

<br><br>
<a href="https://github.com/autoplot/dev/search?q=getException&unscoped_q=getException">[search for examples]</a>
 <a href="https://github.com/autoplot/documentation/tree/master/javadoc/org/autoplot/idlsupport/QDataSetBridge.md">[view on GitHub]</a>
 <a href="http://www-pw.physics.uiowa.edu/~jbf/autoplot/javadoc2018/org/autoplot/idlsupport/QDataSetBridge.html#getException">[view on old javadoc]</a>
<br>
<br>
<hr>
<a name="getFilter"></a>
<h2>getFilter</h2>
getFilter(  ) &rarr; <a href='https://docs.oracle.com/javase/8/docs/api/java/lang/String.html'>String</a>

<p>get the filter that is applied to the data immediately after it is loaded.</p>

<h3>Returns:</h3>
the filter string, empty string means no filters.
<br><br>
<a href="https://github.com/autoplot/dev/search?q=getFilter&unscoped_q=getFilter">[search for examples]</a>
 <a href="https://github.com/autoplot/documentation/tree/master/javadoc/org/autoplot/idlsupport/QDataSetBridge.md">[view on GitHub]</a>
 <a href="http://www-pw.physics.uiowa.edu/~jbf/autoplot/javadoc2018/org/autoplot/idlsupport/QDataSetBridge.html#getFilter">[view on old javadoc]</a>
<br>
<br>
<hr>
<a name="getProgressMonitor"></a>
<h2>getProgressMonitor</h2>
getProgressMonitor(  ) &rarr; <a href='http://www-pw.physics.uiowa.edu/~jbf/autoplot/doc/org/das2/util/monitor/ProgressMonitor.html'>ProgressMonitor</a>

<p>returns an object that can be used to monitor the progress of a download.
 
 mon= qds->getProgressMonitor();
 qds->doGetDataSet( mon )
 while ( ! mon->isFinished() ) do begin
    print, strtrim( mon->getTaskProgress(), 2 ) + "  " + strtrim( mon->getTaskSize(), 2 )
    wait, 0.2   ; don't overload the thread
 endwhile</p>

<h3>Returns:</h3>
a ProgressMonitor

<br><br>
<a href="https://github.com/autoplot/dev/search?q=getProgressMonitor&unscoped_q=getProgressMonitor">[search for examples]</a>
 <a href="https://github.com/autoplot/documentation/tree/master/javadoc/org/autoplot/idlsupport/QDataSetBridge.md">[view on GitHub]</a>
 <a href="http://www-pw.physics.uiowa.edu/~jbf/autoplot/javadoc2018/org/autoplot/idlsupport/QDataSetBridge.html#getProgressMonitor">[view on old javadoc]</a>
<br>
<br>
<hr>
<a name="getQDataSet"></a>
<h2>getQDataSet</h2>
getQDataSet(  ) &rarr; <a href='http://www-pw.physics.uiowa.edu/~jbf/autoplot/doc/org/das2/qds/QDataSet.html'>QDataSet</a>

<p>provides direct access to the loaded dataset, used when the caller knows how to use a QDataSet.</p>

<h3>Returns:</h3>
a QDataSet

<br><br>
<a href="https://github.com/autoplot/dev/search?q=getQDataSet&unscoped_q=getQDataSet">[search for examples]</a>
 <a href="https://github.com/autoplot/documentation/tree/master/javadoc/org/autoplot/idlsupport/QDataSetBridge.md">[view on GitHub]</a>
 <a href="http://www-pw.physics.uiowa.edu/~jbf/autoplot/javadoc2018/org/autoplot/idlsupport/QDataSetBridge.html#getQDataSet">[view on old javadoc]</a>
<br>
<br>
getQDataSet( <a href='https://docs.oracle.com/javase/8/docs/api/java/lang/String.html'>String</a> name ) &rarr; <a href='http://www-pw.physics.uiowa.edu/~jbf/autoplot/doc/org/das2/qds/QDataSet.html'>QDataSet</a><br>
<hr>
<a name="getStatus"></a>
<h2>getStatus</h2>
getStatus(  ) &rarr; int

<p>returns 0 for last get operation successful</p>

<h3>Returns:</h3>
an int

<br><br>
<a href="https://github.com/autoplot/dev/search?q=getStatus&unscoped_q=getStatus">[search for examples]</a>
 <a href="https://github.com/autoplot/documentation/tree/master/javadoc/org/autoplot/idlsupport/QDataSetBridge.md">[view on GitHub]</a>
 <a href="http://www-pw.physics.uiowa.edu/~jbf/autoplot/javadoc2018/org/autoplot/idlsupport/QDataSetBridge.html#getStatus">[view on old javadoc]</a>
<br>
<br>
<hr>
<a name="getStatusMessage"></a>
<h2>getStatusMessage</h2>
getStatusMessage(  ) &rarr; <a href='https://docs.oracle.com/javase/8/docs/api/java/lang/String.html'>String</a>

<p>returns "" for last operation successful, or non-empty indicating the problem.  Note
 getException will return the Java exception for deeper inspection.</p>

<h3>Returns:</h3>
"" or the error message
<br><br>
<a href="https://github.com/autoplot/dev/search?q=getStatusMessage&unscoped_q=getStatusMessage">[search for examples]</a>
 <a href="https://github.com/autoplot/documentation/tree/master/javadoc/org/autoplot/idlsupport/QDataSetBridge.md">[view on GitHub]</a>
 <a href="http://www-pw.physics.uiowa.edu/~jbf/autoplot/javadoc2018/org/autoplot/idlsupport/QDataSetBridge.html#getStatusMessage">[view on old javadoc]</a>
<br>
<br>
<hr>
<a name="hasProperty"></a>
<h2>hasProperty</h2>
hasProperty( <a href='https://docs.oracle.com/javase/8/docs/api/java/lang/String.html'>String</a> name, <a href='https://docs.oracle.com/javase/8/docs/api/java/lang/String.html'>String</a> propname, int i ) &rarr; boolean

<p></p>

<h3>Parameters</h3>
name - a String
<br>
propname - a String
<br>
i - an int

<h3>Returns:</h3>
boolean

<br><br>
<a href="https://github.com/autoplot/dev/search?q=hasProperty&unscoped_q=hasProperty">[search for examples]</a>
 <a href="https://github.com/autoplot/documentation/tree/master/javadoc/org/autoplot/idlsupport/QDataSetBridge.md">[view on GitHub]</a>
 <a href="http://www-pw.physics.uiowa.edu/~jbf/autoplot/javadoc2018/org/autoplot/idlsupport/QDataSetBridge.html#hasProperty">[view on old javadoc]</a>
<br>
<br>
hasProperty( <a href='https://docs.oracle.com/javase/8/docs/api/java/lang/String.html'>String</a> name, <a href='https://docs.oracle.com/javase/8/docs/api/java/lang/String.html'>String</a> propname ) &rarr; boolean<br>
hasProperty( <a href='https://docs.oracle.com/javase/8/docs/api/java/lang/String.html'>String</a> propname ) &rarr; boolean<br>
hasProperty( <a href='https://docs.oracle.com/javase/8/docs/api/java/lang/String.html'>String</a> propname, int i ) &rarr; boolean<br>
<hr>
<a name="isQube"></a>
<h2>isQube</h2>
isQube(  ) &rarr; boolean

<p></p>

<h3>Returns:</h3>
boolean

<br><br>
<a href="https://github.com/autoplot/dev/search?q=isQube&unscoped_q=isQube">[search for examples]</a>
 <a href="https://github.com/autoplot/documentation/tree/master/javadoc/org/autoplot/idlsupport/QDataSetBridge.md">[view on GitHub]</a>
 <a href="http://www-pw.physics.uiowa.edu/~jbf/autoplot/javadoc2018/org/autoplot/idlsupport/QDataSetBridge.html#isQube">[view on old javadoc]</a>
<br>
<br>
<hr>
<a name="labelsAlias"></a>
<h2>labelsAlias</h2>
labelsAlias( <a href='https://docs.oracle.com/javase/8/docs/api/java/lang/String.html'>String</a> name, <a href='https://docs.oracle.com/javase/8/docs/api/java/lang/String.html'>String[]</a> result ) &rarr; void

<p>get the string values of the data instead of the numbers.  This provides
 a means to decode times and nominal data such as labels data sets.</p>

<h3>Parameters</h3>
name - a String
<br>
result - a java.lang.String[]

<h3>Returns:</h3>
void (returns nothing)

<br><br>
<a href="https://github.com/autoplot/dev/search?q=labelsAlias&unscoped_q=labelsAlias">[search for examples]</a>
 <a href="https://github.com/autoplot/documentation/tree/master/javadoc/org/autoplot/idlsupport/QDataSetBridge.md">[view on GitHub]</a>
 <a href="http://www-pw.physics.uiowa.edu/~jbf/autoplot/javadoc2018/org/autoplot/idlsupport/QDataSetBridge.html#labelsAlias">[view on old javadoc]</a>
<br>
<br>
<hr>
<a name="length"></a>
<h2>length</h2>
length( <a href='https://docs.oracle.com/javase/8/docs/api/java/lang/String.html'>String</a> name ) &rarr; int

<p>return the length of the zeroth dimension of the dataset</p>

<h3>Parameters</h3>
name - a String

<h3>Returns:</h3>
the length of the zeroth dimension
<br><br>
<a href="https://github.com/autoplot/dev/search?q=length&unscoped_q=length">[search for examples]</a>
 <a href="https://github.com/autoplot/documentation/tree/master/javadoc/org/autoplot/idlsupport/QDataSetBridge.md">[view on GitHub]</a>
 <a href="http://www-pw.physics.uiowa.edu/~jbf/autoplot/javadoc2018/org/autoplot/idlsupport/QDataSetBridge.html#length">[view on old javadoc]</a>
<br>
<br>
length(  ) &rarr; int<br>
<hr>
<a name="lengths"></a>
<h2>lengths</h2>
lengths( <a href='https://docs.oracle.com/javase/8/docs/api/java/lang/String.html'>String</a> name ) &rarr; int[]

<p>return the lengths of the dimensions of the specified dataset.</p>

<h3>Parameters</h3>
name - a String

<h3>Returns:</h3>
an int[]

<br><br>
<a href="https://github.com/autoplot/dev/search?q=lengths&unscoped_q=lengths">[search for examples]</a>
 <a href="https://github.com/autoplot/documentation/tree/master/javadoc/org/autoplot/idlsupport/QDataSetBridge.md">[view on GitHub]</a>
 <a href="http://www-pw.physics.uiowa.edu/~jbf/autoplot/javadoc2018/org/autoplot/idlsupport/QDataSetBridge.html#lengths">[view on old javadoc]</a>
<br>
<br>
lengths(  ) &rarr; int[]<br>
lengths( <a href='https://docs.oracle.com/javase/8/docs/api/java/lang/String.html'>String</a> name, int i ) &rarr; int[]<br>
lengths( int i ) &rarr; int[]<br>
<hr>
<a name="name"></a>
<h2>name</h2>
name(  ) &rarr; <a href='https://docs.oracle.com/javase/8/docs/api/java/lang/String.html'>String</a>

<p></p>

<h3>Returns:</h3>
java.lang.String

<br><br>
<a href="https://github.com/autoplot/dev/search?q=name&unscoped_q=name">[search for examples]</a>
 <a href="https://github.com/autoplot/documentation/tree/master/javadoc/org/autoplot/idlsupport/QDataSetBridge.md">[view on GitHub]</a>
 <a href="http://www-pw.physics.uiowa.edu/~jbf/autoplot/javadoc2018/org/autoplot/idlsupport/QDataSetBridge.html#name">[view on old javadoc]</a>
<br>
<br>
<hr>
<a name="nameFor"></a>
<h2>nameFor</h2>
nameFor( <a href='http://www-pw.physics.uiowa.edu/~jbf/autoplot/doc/org/das2/qds/QDataSet.html'>QDataSet</a> dep0 ) &rarr; <a href='https://docs.oracle.com/javase/8/docs/api/java/lang/String.html'>String</a>

<p>return the name used to refer to the dataset.  
 This may add to the list of datasets.</p>

<h3>Parameters</h3>
dep0 - the dataset

<h3>Returns:</h3>
the name for the dataset.
<br><br>
<a href="https://github.com/autoplot/dev/search?q=nameFor&unscoped_q=nameFor">[search for examples]</a>
 <a href="https://github.com/autoplot/documentation/tree/master/javadoc/org/autoplot/idlsupport/QDataSetBridge.md">[view on GitHub]</a>
 <a href="http://www-pw.physics.uiowa.edu/~jbf/autoplot/javadoc2018/org/autoplot/idlsupport/QDataSetBridge.html#nameFor">[view on old javadoc]</a>
<br>
<br>
<hr>
<a name="names"></a>
<h2>names</h2>
names(  ) &rarr; <a href='https://docs.oracle.com/javase/8/docs/api/java/lang/String.html'>String[]</a>

<p></p>

<h3>Returns:</h3>
java.lang.String[]

<br><br>
<a href="https://github.com/autoplot/dev/search?q=names&unscoped_q=names">[search for examples]</a>
 <a href="https://github.com/autoplot/documentation/tree/master/javadoc/org/autoplot/idlsupport/QDataSetBridge.md">[view on GitHub]</a>
 <a href="http://www-pw.physics.uiowa.edu/~jbf/autoplot/javadoc2018/org/autoplot/idlsupport/QDataSetBridge.html#names">[view on old javadoc]</a>
<br>
<br>
<hr>
<a name="plane"></a>
<h2>plane</h2>
plane( int iplane ) &rarr; <a href='https://docs.oracle.com/javase/8/docs/api/java/lang/String.html'>String</a>

<p></p>

<h3>Parameters</h3>
iplane - an int

<h3>Returns:</h3>
java.lang.String

<br><br>
<a href="https://github.com/autoplot/dev/search?q=plane&unscoped_q=plane">[search for examples]</a>
 <a href="https://github.com/autoplot/documentation/tree/master/javadoc/org/autoplot/idlsupport/QDataSetBridge.md">[view on GitHub]</a>
 <a href="http://www-pw.physics.uiowa.edu/~jbf/autoplot/javadoc2018/org/autoplot/idlsupport/QDataSetBridge.html#plane">[view on old javadoc]</a>
<br>
<br>
<hr>
<a name="properties"></a>
<h2>properties</h2>
properties( <a href='https://docs.oracle.com/javase/8/docs/api/java/lang/String.html'>String</a> name, int i ) &rarr; <a href='https://docs.oracle.com/javase/8/docs/api/java/util/Map.html'>java.util.Map</a>

<p>get the properties for the named dataset</p>

<h3>Parameters</h3>
name - a String
<br>
i - the index

<h3>Returns:</h3>
a java.util.Map

<br><br>
<a href="https://github.com/autoplot/dev/search?q=properties&unscoped_q=properties">[search for examples]</a>
 <a href="https://github.com/autoplot/documentation/tree/master/javadoc/org/autoplot/idlsupport/QDataSetBridge.md">[view on GitHub]</a>
 <a href="http://www-pw.physics.uiowa.edu/~jbf/autoplot/javadoc2018/org/autoplot/idlsupport/QDataSetBridge.html#properties">[view on old javadoc]</a>
<br>
<br>
properties( <a href='https://docs.oracle.com/javase/8/docs/api/java/lang/String.html'>String</a> name ) &rarr; <a href='https://docs.oracle.com/javase/8/docs/api/java/util/Map.html'>java.util.Map</a><br>
properties(  ) &rarr; <a href='https://docs.oracle.com/javase/8/docs/api/java/util/Map.html'>java.util.Map</a><br>
properties( int i ) &rarr; <a href='https://docs.oracle.com/javase/8/docs/api/java/util/Map.html'>java.util.Map</a><br>
<hr>
<a name="property"></a>
<h2>property</h2>
property( <a href='https://docs.oracle.com/javase/8/docs/api/java/lang/String.html'>String</a> name, <a href='https://docs.oracle.com/javase/8/docs/api/java/lang/String.html'>String</a> propname, int i ) &rarr; <a href='https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html'>Object</a>

<p>returns one of String, int, double, float, int[], double, float[]</p>

<h3>Parameters</h3>
name - a String
<br>
propname - a String
<br>
i - an int

<h3>Returns:</h3>
the property
<br><br>
<a href="https://github.com/autoplot/dev/search?q=property&unscoped_q=property">[search for examples]</a>
 <a href="https://github.com/autoplot/documentation/tree/master/javadoc/org/autoplot/idlsupport/QDataSetBridge.md">[view on GitHub]</a>
 <a href="http://www-pw.physics.uiowa.edu/~jbf/autoplot/javadoc2018/org/autoplot/idlsupport/QDataSetBridge.html#property">[view on old javadoc]</a>
<br>
<br>
property( <a href='https://docs.oracle.com/javase/8/docs/api/java/lang/String.html'>String</a> name, <a href='https://docs.oracle.com/javase/8/docs/api/java/lang/String.html'>String</a> propname ) &rarr; <a href='https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html'>Object</a><br>
property( <a href='https://docs.oracle.com/javase/8/docs/api/java/lang/String.html'>String</a> propname ) &rarr; <a href='https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html'>Object</a><br>
property( <a href='https://docs.oracle.com/javase/8/docs/api/java/lang/String.html'>String</a> propname, int i ) &rarr; <a href='https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html'>Object</a><br>
<hr>
<a name="propertyAsDouble"></a>
<h2>propertyAsDouble</h2>
propertyAsDouble( <a href='https://docs.oracle.com/javase/8/docs/api/java/lang/String.html'>String</a> property ) &rarr; double

<p></p>

<h3>Parameters</h3>
property - a String

<h3>Returns:</h3>
double

<br><br>
<a href="https://github.com/autoplot/dev/search?q=propertyAsDouble&unscoped_q=propertyAsDouble">[search for examples]</a>
 <a href="https://github.com/autoplot/documentation/tree/master/javadoc/org/autoplot/idlsupport/QDataSetBridge.md">[view on GitHub]</a>
 <a href="http://www-pw.physics.uiowa.edu/~jbf/autoplot/javadoc2018/org/autoplot/idlsupport/QDataSetBridge.html#propertyAsDouble">[view on old javadoc]</a>
<br>
<br>
propertyAsDouble( <a href='https://docs.oracle.com/javase/8/docs/api/java/lang/String.html'>String</a> name, <a href='https://docs.oracle.com/javase/8/docs/api/java/lang/String.html'>String</a> property ) &rarr; double<br>
<hr>
<a name="propertyAsString"></a>
<h2>propertyAsString</h2>
propertyAsString( <a href='https://docs.oracle.com/javase/8/docs/api/java/lang/String.html'>String</a> property ) &rarr; <a href='https://docs.oracle.com/javase/8/docs/api/java/lang/String.html'>String</a>

<p>return the default dataset property value as a string.</p>

<h3>Parameters</h3>
property - property name

<h3>Returns:</h3>
a String

<br><br>
<a href="https://github.com/autoplot/dev/search?q=propertyAsString&unscoped_q=propertyAsString">[search for examples]</a>
 <a href="https://github.com/autoplot/documentation/tree/master/javadoc/org/autoplot/idlsupport/QDataSetBridge.md">[view on GitHub]</a>
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<br>
<br>
propertyAsString( <a href='https://docs.oracle.com/javase/8/docs/api/java/lang/String.html'>String</a> name, <a href='https://docs.oracle.com/javase/8/docs/api/java/lang/String.html'>String</a> property ) &rarr; <a href='https://docs.oracle.com/javase/8/docs/api/java/lang/String.html'>String</a><br>
<hr>
<a name="rank"></a>
<h2>rank</h2>
rank( <a href='https://docs.oracle.com/javase/8/docs/api/java/lang/String.html'>String</a> name ) &rarr; int

<p>return the number of dimensions of the specified dataset.</p>

<h3>Parameters</h3>
name - a String

<h3>Returns:</h3>
an int

<br><br>
<a href="https://github.com/autoplot/dev/search?q=rank&unscoped_q=rank">[search for examples]</a>
 <a href="https://github.com/autoplot/documentation/tree/master/javadoc/org/autoplot/idlsupport/QDataSetBridge.md">[view on GitHub]</a>
 <a href="http://www-pw.physics.uiowa.edu/~jbf/autoplot/javadoc2018/org/autoplot/idlsupport/QDataSetBridge.html#rank">[view on old javadoc]</a>
<br>
<br>
rank(  ) &rarr; int<br>
<hr>
<a name="readLogConfiguration"></a>
<h2>readLogConfiguration</h2>
readLogConfiguration(  ) &rarr; void

<p>load the configuration from autoplot_data/config/logging.properties</p>

<h3>Returns:</h3>
void (returns nothing)

<br><br>
<a href="https://github.com/autoplot/dev/search?q=readLogConfiguration&unscoped_q=readLogConfiguration">[search for examples]</a>
 <a href="https://github.com/autoplot/documentation/tree/master/javadoc/org/autoplot/idlsupport/QDataSetBridge.md">[view on GitHub]</a>
 <a href="http://www-pw.physics.uiowa.edu/~jbf/autoplot/javadoc2018/org/autoplot/idlsupport/QDataSetBridge.html#readLogConfiguration">[view on old javadoc]</a>
<br>
<br>
<hr>
<a name="reportMemory"></a>
<h2>reportMemory</h2>
reportMemory(  ) &rarr; void

<p>print the Java memory stats to stderr.</p>

<h3>Returns:</h3>
void (returns nothing)

<h3>See Also:</h3>
<a href='null'>clearMemory()</a> <br>
<br><br>
<a href="https://github.com/autoplot/dev/search?q=reportMemory&unscoped_q=reportMemory">[search for examples]</a>
 <a href="https://github.com/autoplot/documentation/tree/master/javadoc/org/autoplot/idlsupport/QDataSetBridge.md">[view on GitHub]</a>
 <a href="http://www-pw.physics.uiowa.edu/~jbf/autoplot/javadoc2018/org/autoplot/idlsupport/QDataSetBridge.html#reportMemory">[view on old javadoc]</a>
<br>
<br>
<hr>
<a name="setDebug"></a>
<h2>setDebug</h2>
setDebug( boolean debug ) &rarr; void

<p>turn on/off debug messages</p>

<h3>Parameters</h3>
debug - a boolean

<h3>Returns:</h3>
void (returns nothing)

<br><br>
<a href="https://github.com/autoplot/dev/search?q=setDebug&unscoped_q=setDebug">[search for examples]</a>
 <a href="https://github.com/autoplot/documentation/tree/master/javadoc/org/autoplot/idlsupport/QDataSetBridge.md">[view on GitHub]</a>
 <a href="http://www-pw.physics.uiowa.edu/~jbf/autoplot/javadoc2018/org/autoplot/idlsupport/QDataSetBridge.html#setDebug">[view on old javadoc]</a>
<br>
<br>
<hr>
<a name="setFillDouble"></a>
<h2>setFillDouble</h2>
setFillDouble( double d ) &rarr; void

<p>set the value to return when the data is invalid, when the data is known to be stored as doubles
 (8-byte numbers).  Python JPype doesn't allow for operator overloading, so this should be used.</p>

<h3>Parameters</h3>
d - a double

<h3>Returns:</h3>
void (returns nothing)

<br><br>
<a href="https://github.com/autoplot/dev/search?q=setFillDouble&unscoped_q=setFillDouble">[search for examples]</a>
 <a href="https://github.com/autoplot/documentation/tree/master/javadoc/org/autoplot/idlsupport/QDataSetBridge.md">[view on GitHub]</a>
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<br>
<br>
<hr>
<a name="setFillValue"></a>
<h2>setFillValue</h2>
setFillValue( double d ) &rarr; void

<p>set the value to return when the data is invalid.  Note in IDL, where I echoed which was being called:
 IDL> apds.setFillValue, 89.
 % setFillValue(float)
 IDL> apds.setFillValue, 89.d
 % setFillValue(double)</p>

<h3>Parameters</h3>
d - a double

<h3>Returns:</h3>
void (returns nothing)

<br><br>
<a href="https://github.com/autoplot/dev/search?q=setFillValue&unscoped_q=setFillValue">[search for examples]</a>
 <a href="https://github.com/autoplot/documentation/tree/master/javadoc/org/autoplot/idlsupport/QDataSetBridge.md">[view on GitHub]</a>
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<br>
<br>
setFillValue( float f ) &rarr; void<br>
<hr>
<a name="setFilter"></a>
<h2>setFilter</h2>
setFilter( <a href='https://docs.oracle.com/javase/8/docs/api/java/lang/String.html'>String</a> filter ) &rarr; void

<p>set the filter that is applied to the data immediately after it is loaded.</p>

<h3>Parameters</h3>
filter - filter string like "|histogram()" or "" for no filters.

<h3>Returns:</h3>
void (returns nothing)

<br><br>
<a href="https://github.com/autoplot/dev/search?q=setFilter&unscoped_q=setFilter">[search for examples]</a>
 <a href="https://github.com/autoplot/documentation/tree/master/javadoc/org/autoplot/idlsupport/QDataSetBridge.md">[view on GitHub]</a>
 <a href="http://www-pw.physics.uiowa.edu/~jbf/autoplot/javadoc2018/org/autoplot/idlsupport/QDataSetBridge.html#setFilter">[view on old javadoc]</a>
<br>
<br>
<hr>
<a name="setPreferredUnits"></a>
<h2>setPreferredUnits</h2>
setPreferredUnits( <a href='https://docs.oracle.com/javase/8/docs/api/java/lang/String.html'>String</a> sunit ) &rarr; void

<p>set the preferred units for the data.  The code will convert
 to these units when a converter is found.
 If a preference is indicated when it is convertible to an existing
 preference, the existing preference is removed.
 See clearPreferredUnits to remove all preferences.
 Example units strings (capitalization matters):
<blockquote><pre><small>
    seconds since 2010-01-01T00:00
    days since 2010-01-01T00:00
    Hz
    kHz
    MHz
</small></pre></blockquote></p>

<h3>Parameters</h3>
sunit - a String

<h3>Returns:</h3>
void (returns nothing)

<br><br>
<a href="https://github.com/autoplot/dev/search?q=setPreferredUnits&unscoped_q=setPreferredUnits">[search for examples]</a>
 <a href="https://github.com/autoplot/documentation/tree/master/javadoc/org/autoplot/idlsupport/QDataSetBridge.md">[view on GitHub]</a>
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<br>
<br>
<hr>
<a name="slice"></a>
<h2>slice</h2>
slice( <a href='https://docs.oracle.com/javase/8/docs/api/java/lang/String.html'>String</a> name, int i, double[] result ) &rarr; void

<p>accessor for non-qube</p>

<h3>Parameters</h3>
name - a String
<br>
i - an int
<br>
result - a double[]

<h3>Returns:</h3>
void (returns nothing)

<br><br>
<a href="https://github.com/autoplot/dev/search?q=slice&unscoped_q=slice">[search for examples]</a>
 <a href="https://github.com/autoplot/documentation/tree/master/javadoc/org/autoplot/idlsupport/QDataSetBridge.md">[view on GitHub]</a>
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<br>
<br>
slice( <a href='https://docs.oracle.com/javase/8/docs/api/java/lang/String.html'>String</a> name, int i, double[][] result ) &rarr; void<br>
slice( <a href='https://docs.oracle.com/javase/8/docs/api/java/lang/String.html'>String</a> name, int i, double[][][] result ) &rarr; void<br>
slice( int i, double[] result ) &rarr; void<br>
slice( int i, double[][] result ) &rarr; void<br>
slice( int i, double[][][] result ) &rarr; void<br>
slice( <a href='https://docs.oracle.com/javase/8/docs/api/java/lang/String.html'>String</a> name, int i ) &rarr; <a href='https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html'>Object</a><br>
slice( int i0 ) &rarr; <a href='https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html'>Object</a><br>
<hr>
<a name="slice1"></a>
<h2>slice1</h2>
slice1( int index ) &rarr; <a href='https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html'>Object</a>

<p>slice on the first dimension, which is useful for extracting 
 data component by component.</p>

<h3>Parameters</h3>
index - an int

<h3>Returns:</h3>
array of floats or doubles.
<br><br>
<a href="https://github.com/autoplot/dev/search?q=slice1&unscoped_q=slice1">[search for examples]</a>
 <a href="https://github.com/autoplot/documentation/tree/master/javadoc/org/autoplot/idlsupport/QDataSetBridge.md">[view on GitHub]</a>
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<br>
<br>
slice1( int index, <a href='https://docs.oracle.com/javase/8/docs/api/java/lang/String.html'>String</a> name ) &rarr; <a href='https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html'>Object</a><br>
<hr>
<a name="svalues"></a>
<h2>svalues</h2>
svalues( <a href='https://docs.oracle.com/javase/8/docs/api/java/lang/String.html'>String</a> name, <a href='https://docs.oracle.com/javase/8/docs/api/java/lang/String.html'>String[]</a> result ) &rarr; void

<p></p>

<h3>Parameters</h3>
name - a String
<br>
result - a java.lang.String[]

<h3>Returns:</h3>
void (returns nothing)

<br><br>
<a href="https://github.com/autoplot/dev/search?q=svalues&unscoped_q=svalues">[search for examples]</a>
 <a href="https://github.com/autoplot/documentation/tree/master/javadoc/org/autoplot/idlsupport/QDataSetBridge.md">[view on GitHub]</a>
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<br>
<br>
svalues( <a href='https://docs.oracle.com/javase/8/docs/api/java/lang/String.html'>String[]</a> result ) &rarr; void<br>
svalues(  ) &rarr; <a href='https://docs.oracle.com/javase/8/docs/api/java/lang/String.html'>String[]</a><br>
svalues( <a href='https://docs.oracle.com/javase/8/docs/api/java/lang/String.html'>String</a> name ) &rarr; <a href='https://docs.oracle.com/javase/8/docs/api/java/lang/String.html'>String[]</a><br>
<hr>
<a name="values"></a>
<h2>values</h2>
values( <a href='https://docs.oracle.com/javase/8/docs/api/java/lang/String.html'>String</a> name, double[] result ) &rarr; void

<p></p>

<h3>Parameters</h3>
name - a String
<br>
result - a double[]

<h3>Returns:</h3>
void (returns nothing)

<br><br>
<a href="https://github.com/autoplot/dev/search?q=values&unscoped_q=values">[search for examples]</a>
 <a href="https://github.com/autoplot/documentation/tree/master/javadoc/org/autoplot/idlsupport/QDataSetBridge.md">[view on GitHub]</a>
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<br>
<br>
values( <a href='https://docs.oracle.com/javase/8/docs/api/java/lang/String.html'>String</a> name, double[][] result ) &rarr; void<br>
values( <a href='https://docs.oracle.com/javase/8/docs/api/java/lang/String.html'>String</a> name, double[][][] result ) &rarr; void<br>
values( <a href='https://docs.oracle.com/javase/8/docs/api/java/lang/String.html'>String</a> name, double[][][][] result ) &rarr; void<br>
values( double[] result ) &rarr; void<br>
values( double[][] result ) &rarr; void<br>
values( double[][][] result ) &rarr; void<br>
values( double[][][][] result ) &rarr; void<br>
values(  ) &rarr; <a href='https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html'>Object</a><br>
values( <a href='https://docs.oracle.com/javase/8/docs/api/java/lang/String.html'>String</a> name ) &rarr; <a href='https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html'>Object</a><br>
<hr>
<a name="valuesAlias"></a>
<h2>valuesAlias</h2>
valuesAlias( <a href='https://docs.oracle.com/javase/8/docs/api/java/lang/String.html'>String</a> name, double[] result ) &rarr; void

<p>copy the data into a 1-D array.  Rank 2 and 3 dataset array are then
 aliased with the highest dimension the most tightly packed.</p>

<h3>Parameters</h3>
name - a String
<br>
result - a double[]

<h3>Returns:</h3>
void (returns nothing)

<br><br>
<a href="https://github.com/autoplot/dev/search?q=valuesAlias&unscoped_q=valuesAlias">[search for examples]</a>
 <a href="https://github.com/autoplot/documentation/tree/master/javadoc/org/autoplot/idlsupport/QDataSetBridge.md">[view on GitHub]</a>
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<br>
<br>