public class FFTRealFrame extends PlotFrame
java.awt.Component.AccessibleAWTComponent, java.awt.Component.BaselineResizeBehavior, java.awt.Component.BltBufferStrategy, java.awt.Component.FlipBufferStrategy
java.awt.Container.AccessibleAWTContainer
DrawingFrame.DrawingFrameLoader
javax.swing.JFrame.AccessibleJFrame
PlotFrame.PlotFrameLoader
Modifier and Type | Field | Description |
---|---|---|
protected int |
domainType |
|
static int |
FREQ |
|
protected int |
gutter |
|
static int |
OMEGA |
BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT
copyItem, customInspector, drawingPanel, editMenu, fileMenu, MENU_SHORTCUT_KEY_MASK, pasteItem, replaceItem, reply
CROSSHAIR_CURSOR, DEFAULT_CURSOR, E_RESIZE_CURSOR, HAND_CURSOR, ICONIFIED, MAXIMIZED_BOTH, MAXIMIZED_HORIZ, MAXIMIZED_VERT, MOVE_CURSOR, N_RESIZE_CURSOR, NE_RESIZE_CURSOR, NORMAL, NW_RESIZE_CURSOR, S_RESIZE_CURSOR, SE_RESIZE_CURSOR, SW_RESIZE_CURSOR, TEXT_CURSOR, W_RESIZE_CURSOR, WAIT_CURSOR
ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH
animated, autoclear, buttonPanel, childFrames, constructorThreadGroup, customButtons, keepHidden, strategy
datasetManager, dataTable, tableFrame
Constructor | Description |
---|---|
FFTRealFrame(java.lang.String xlabel,
java.lang.String ylabel,
java.lang.String title) |
A DrawingFrame that displays a FFT as its drawable.
|
Modifier and Type | Method | Description |
---|---|---|
protected void |
addMenuItems() |
Adds Views menu items on the menu bar.
|
void |
convertToConnectedView() |
|
void |
convertToPostView() |
|
void |
doFFT(double[] xNew,
double[] dataNew,
int gutter) |
Does an FFT of the given data array.
|
void |
setDomainType(int type) |
Sets the units for the FFT output.
|
void |
setGutter() |
|
void |
setGutter(int n) |
Adds extra points to the data before performing the Fourier analysis using the FFT.
|
void |
setLogScale(boolean xlog,
boolean ylog) |
Sets the axes to use a logarithmetic scale.
|
void |
setXLabel(java.lang.String xlabel) |
Sets the x-label on the plot.
|
void |
showCos() |
|
void |
showPower() |
|
void |
showSin() |
getDefaultCloseOperation
action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, bounds, checkImage, checkImage, coalesceEvents, contains, contains, createImage, createImage, createVolatileImage, createVolatileImage, disable, disableEvents, dispatchEvent, enable, enable, enableEvents, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getBaseline, getBaselineResizeBehavior, getBounds, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getFontMetrics, getForeground, getGraphicsConfiguration, getHeight, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocation, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMousePosition, getMouseWheelListeners, getName, getParent, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getSize, getTreeLock, getWidth, getX, getY, gotFocus, handleEvent, hasFocus, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isDoubleBuffered, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isMaximumSizeSet, isMinimumSizeSet, isPreferredSizeSet, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, prepareImage, prepareImage, printAll, processComponentEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processKeyEvent, processMouseEvent, processMouseMotionEvent, processMouseWheelEvent, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, requestFocus, requestFocus, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, requestFocusInWindow, resize, resize, revalidate, setComponentOrientation, setDropTarget, setEnabled, setFocusable, setFocusTraversalKeysEnabled, setForeground, setIgnoreRepaint, setLocale, setMaximumSize, setMixingCutoutShape, setPreferredSize, show, size, toString, transferFocus, transferFocusBackward, transferFocusUpCycle
add, add, add, add, add, addContainerListener, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getAlignmentX, getAlignmentY, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getComponentZOrder, getContainerListeners, getFocusTraversalPolicy, getInsets, getLayout, getMaximumSize, getMinimumSize, getMousePosition, getPreferredSize, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusTraversalPolicyProvider, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paintComponents, preferredSize, print, printComponents, processContainerEvent, remove, removeAll, removeContainerListener, setComponentZOrder, setFocusTraversalKeys, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, setFont, transferFocusDownCycle, validate, validateTree
addDrawable, clearDataAndRepaint, copyAction, getAxes, getDrawingPanel, getObjectOfClass, inspectXML, invalidateImage, isAutoscaleX, isAutoscaleY, limitAutoscaleX, limitAutoscaleY, loadDisplayMenu, loadToolsMenu, lostOwnership, paint, pasteAction, refreshGUI, removeDrawable, removeObjectsOfClass, render, replaceAction, replaceDrawable, saveXML, setAutoscaleX, setAutoscaleY, setCartesian, setCustomInspector, setDrawingPanel, setEnabledCopy, setEnabledPaste, setEnabledReplace, setInteractiveMouseHandler, setInteriorBackground, setMessage, setMessage, setPixelsPerUnit, setPolar, setPreferredMinMax, setPreferredMinMaxX, setPreferredMinMaxY, setSquareAspect, setYLabel
addNotify, getCursorType, getExtendedState, getFrames, getIconImage, getMaximizedBounds, getMenuBar, getState, getTitle, isResizable, isUndecorated, remove, removeNotify, setCursor, setExtendedState, setMaximizedBounds, setMenuBar, setOpacity, setResizable, setShape, setState, setUndecorated
addImpl, createRootPane, frameInit, getAccessibleContext, getContentPane, getDefaultCloseOperation, getGlassPane, getGraphics, getJMenuBar, getLayeredPane, getRootPane, getTransferHandler, isDefaultLookAndFeelDecorated, isRootPaneCheckingEnabled, paramString, processWindowEvent, remove, repaint, setContentPane, setDefaultLookAndFeelDecorated, setGlassPane, setIconImage, setJMenuBar, setLayeredPane, setLayout, setRootPane, setRootPaneCheckingEnabled, setTransferHandler, update
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
addButton, addChildFrame, bufferStrategyShow, clearChildFrames, createBufferStrategy, dispose, getChildFrames, getChooser, getConstructorThreadGroup, getMenu, isAnimated, isAutoclear, isIconified, isKeepHidden, parseXMLMenu, parseXMLMenu, removeMenu, removeMenuItem, setAnimated, setAutoclear, setDefaultCloseOperation, setFontLevel, setKeepHidden, setSize, setTitle, setVisible, show, wishesToExit
append, append, append, append, clearData, clearDrawables, getDataset, getDatasetManager, getDrawables, getDrawables, getLoader, logAxes, removeDatasets, scale, setBackground, setConnected, setConnected, setCustomMarker, setLineColor, setLogScaleX, setLogScaleY, setMarkerColor, setMarkerColor, setMarkerShape, setMarkerSize, setMaximumFractionDigits, setMaximumFractionDigits, setMaximumPoints, setName, setRowNumberVisible, setXPointsLinked, setXYColumnNames, setXYColumnNames, showDataTable
addPropertyChangeListener, addPropertyChangeListener, addWindowFocusListener, addWindowListener, addWindowStateListener, applyResourceBundle, applyResourceBundle, createBufferStrategy, createBufferStrategy, getBackground, getBufferStrategy, getFocusableWindowState, getFocusCycleRootAncestor, getFocusOwner, getFocusTraversalKeys, getIconImages, getInputContext, getListeners, getLocale, getModalExclusionType, getMostRecentFocusOwner, getOpacity, getOwnedWindows, getOwner, getOwnerlessWindows, getShape, getToolkit, getType, getWarningString, getWindowFocusListeners, getWindowListeners, getWindows, getWindowStateListeners, hide, isActive, isAlwaysOnTop, isAlwaysOnTopSupported, isAutoRequestFocus, isFocusableWindow, isFocusCycleRoot, isFocused, isLocationByPlatform, isOpaque, isShowing, isValidateRoot, pack, postEvent, processEvent, processWindowFocusEvent, processWindowStateEvent, removeWindowFocusListener, removeWindowListener, removeWindowStateListener, reshape, setAlwaysOnTop, setAutoRequestFocus, setBounds, setBounds, setCursor, setFocusableWindowState, setFocusCycleRoot, setIconImages, setLocation, setLocation, setLocationByPlatform, setLocationRelativeTo, setMinimumSize, setModalExclusionType, setSize, setType, toBack, toFront
public static final int FREQ
public static final int OMEGA
protected int domainType
protected int gutter
public FFTRealFrame(java.lang.String xlabel, java.lang.String ylabel, java.lang.String title)
xlabel
- Stringylabel
- Stringtitle
- Stringpublic void showSin()
public void showCos()
public void showPower()
public void setGutter()
public void setGutter(int n)
n
- intpublic void setXLabel(java.lang.String xlabel)
setXLabel
in class DrawingFrame
xlabel
- Stringprotected void addMenuItems()
addMenuItems
in class PlotFrame
public void setDomainType(int type)
type
- intpublic void convertToPostView()
public void convertToConnectedView()
public void doFFT(double[] xNew, double[] dataNew, int gutter)
datasetManager
- double[]xmin
- doublexmax
- doublepublic void setLogScale(boolean xlog, boolean ylog)
setLogScale
in class DrawingFrame