本文整理汇总了Java中org.jtransforms.utils.CommonUtils.setUseLargeArrays方法的典型用法代码示例。如果您正苦于以下问题：Java CommonUtils.setUseLargeArrays方法的具体用法？Java CommonUtils.setUseLargeArrays怎么用？Java CommonUtils.setUseLargeArrays使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类org.jtransforms.utils.CommonUtils的用法示例。
在下文中一共展示了CommonUtils.setUseLargeArrays方法的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: FloatFFT_2D
import org.jtransforms.utils.CommonUtils; //导入方法依赖的package包/类
/**
* Creates new instance of FloatFFT_2D.
*
* @param rows number of rows
* @param columns number of columns
*/
public FloatFFT_2D(long rows, long columns)
{
if (rows <= 1 || columns <= 1) {
throw new IllegalArgumentException("rows and columns must be greater than 1");
}
this.rows = (int) rows;
this.columns = (int) columns;
this.rowsl = rows;
this.columnsl = columns;
if (rows * columns >= CommonUtils.getThreadsBeginN_2D()) {
this.useThreads = true;
}
if (CommonUtils.isPowerOf2(rows) && CommonUtils.isPowerOf2(columns)) {
isPowerOfTwo = true;
}
CommonUtils.setUseLargeArrays(2 * rows * columns > LargeArray.getMaxSizeOf32bitArray());
fftRows = new FloatFFT_1D(rows);
if (rows == columns) {
fftColumns = fftRows;
} else {
fftColumns = new FloatFFT_1D(columns);
}
}
示例2: DoubleFFT_2D
import org.jtransforms.utils.CommonUtils; //导入方法依赖的package包/类
/**
* Creates new instance of DoubleFFT_2D.
*
* @param rows
* number of rows
* @param columns
* number of columns
*/
public DoubleFFT_2D(long rows, long columns)
{
if (rows <= 1 || columns <= 1) {
throw new IllegalArgumentException("rows and columns must be greater than 1");
}
this.rows = (int) rows;
this.columns = (int) columns;
this.rowsl = rows;
this.columnsl = columns;
if (rows * columns >= CommonUtils.getThreadsBeginN_2D()) {
this.useThreads = true;
}
if (CommonUtils.isPowerOf2(rows) && CommonUtils.isPowerOf2(columns)) {
isPowerOfTwo = true;
}
CommonUtils.setUseLargeArrays(2 * rows * columns > LargeArray.getMaxSizeOf32bitArray());
fftRows = new DoubleFFT_1D(rows);
if (rows == columns) {
fftColumns = fftRows;
} else {
fftColumns = new DoubleFFT_1D(columns);
}
}
示例3: DoubleDST_2D
import org.jtransforms.utils.CommonUtils; //导入方法依赖的package包/类
/**
* Creates new instance of DoubleDST_2D.
*
* @param rows number of rows
* @param columns number of columns
*/
public DoubleDST_2D(long rows, long columns)
{
if (rows <= 1 || columns <= 1) {
throw new IllegalArgumentException("rows and columns must be greater than 1");
}
this.rows = (int) rows;
this.columns = (int) columns;
this.rowsl = rows;
this.columnsl = columns;
if (rows * columns >= CommonUtils.getThreadsBeginN_2D()) {
useThreads = true;
}
if (CommonUtils.isPowerOf2(rows) && CommonUtils.isPowerOf2(columns)) {
isPowerOfTwo = true;
}
CommonUtils.setUseLargeArrays(rows * columns > LargeArray.getMaxSizeOf32bitArray());
dstRows = new DoubleDST_1D(rows);
if (rows == columns) {
dstColumns = dstRows;
} else {
dstColumns = new DoubleDST_1D(columns);
}
}
示例4: FloatDST_2D
import org.jtransforms.utils.CommonUtils; //导入方法依赖的package包/类
/**
* Creates new instance of FloatDST_2D.
*
* @param rows number of rows
* @param columns number of columns
*/
public FloatDST_2D(long rows, long columns)
{
if (rows <= 1 || columns <= 1) {
throw new IllegalArgumentException("rows and columns must be greater than 1");
}
this.rows = (int) rows;
this.columns = (int) columns;
this.rowsl = rows;
this.columnsl = columns;
if (rows * columns >= CommonUtils.getThreadsBeginN_2D()) {
useThreads = true;
}
if (CommonUtils.isPowerOf2(rows) && CommonUtils.isPowerOf2(columns)) {
isPowerOfTwo = true;
}
CommonUtils.setUseLargeArrays(rows * columns > LargeArray.getMaxSizeOf32bitArray());
dstRows = new FloatDST_1D(rows);
if (rows == columns) {
dstColumns = dstRows;
} else {
dstColumns = new FloatDST_1D(columns);
}
}
示例5: DoubleDCT_2D
import org.jtransforms.utils.CommonUtils; //导入方法依赖的package包/类
/**
* Creates new instance of DoubleDCT_2D.
*
* @param rows number of rows
* @param columns number of columns
*/
public DoubleDCT_2D(long rows, long columns)
{
if (rows <= 1 || columns <= 1) {
throw new IllegalArgumentException("rows and columns must be greater than 1");
}
this.rows = (int) rows;
this.columns = (int) columns;
this.rowsl = rows;
this.columnsl = columns;
if (rows * columns >= CommonUtils.getThreadsBeginN_2D()) {
this.useThreads = true;
}
if (CommonUtils.isPowerOf2(rows) && CommonUtils.isPowerOf2(columns)) {
isPowerOfTwo = true;
}
CommonUtils.setUseLargeArrays(rows * columns > LargeArray.getMaxSizeOf32bitArray());
dctRows = new DoubleDCT_1D(rows);
if (rows == columns) {
dctColumns = dctRows;
} else {
dctColumns = new DoubleDCT_1D(columns);
}
}
示例6: FloatDCT_2D
import org.jtransforms.utils.CommonUtils; //导入方法依赖的package包/类
/**
* Creates new instance of FloatDCT_2D.
*
* @param rows number of rows
* @param columns number of columns
*/
public FloatDCT_2D(long rows, long columns)
{
if (rows <= 1 || columns <= 1) {
throw new IllegalArgumentException("rows and columns must be greater than 1");
}
this.rows = (int) rows;
this.columns = (int) columns;
this.rowsl = rows;
this.columnsl = columns;
if (rows * columns >= CommonUtils.getThreadsBeginN_2D()) {
this.useThreads = true;
}
if (CommonUtils.isPowerOf2(rows) && CommonUtils.isPowerOf2(columns)) {
isPowerOfTwo = true;
}
CommonUtils.setUseLargeArrays(rows * columns > LargeArray.getMaxSizeOf32bitArray());
dctRows = new FloatDCT_1D(rows);
if (rows == columns) {
dctColumns = dctRows;
} else {
dctColumns = new FloatDCT_1D(columns);
}
}
示例7: DoubleDHT_2D
import org.jtransforms.utils.CommonUtils; //导入方法依赖的package包/类
/**
* Creates new instance of DoubleDHT_2D.
*
* @param rows number of rows
* @param columns number of columns
*/
public DoubleDHT_2D(long rows, long columns)
{
if (rows <= 1 || columns <= 1) {
throw new IllegalArgumentException("rows and columns must be greater than 1");
}
this.rows = (int) rows;
this.columns = (int) columns;
this.rowsl = rows;
this.columnsl = columns;
if (rows * columns >= CommonUtils.getThreadsBeginN_2D()) {
this.useThreads = true;
}
if (CommonUtils.isPowerOf2(rows) && CommonUtils.isPowerOf2(columns)) {
isPowerOfTwo = true;
}
CommonUtils.setUseLargeArrays(rows * columns > LargeArray.getMaxSizeOf32bitArray());
dhtRows = new DoubleDHT_1D(rows);
if (rows == columns) {
dhtColumns = dhtRows;
} else {
dhtColumns = new DoubleDHT_1D(columns);
}
}
示例8: FloatDHT_2D
import org.jtransforms.utils.CommonUtils; //导入方法依赖的package包/类
/**
* Creates new instance of FloatDHT_2D.
*
* @param rows number of rows
* @param columns number of columns
*/
public FloatDHT_2D(long rows, long columns)
{
if (rows <= 1 || columns <= 1) {
throw new IllegalArgumentException("rows and columns must be greater than 1");
}
this.rows = (int) rows;
this.columns = (int) columns;
this.rowsl = rows;
this.columnsl = columns;
if (rows * columns >= CommonUtils.getThreadsBeginN_2D()) {
this.useThreads = true;
}
if (CommonUtils.isPowerOf2(rows) && CommonUtils.isPowerOf2(columns)) {
isPowerOfTwo = true;
}
CommonUtils.setUseLargeArrays(rows * columns > LargeArray.getMaxSizeOf32bitArray());
dhtRows = new FloatDHT_1D(rows);
if (rows == columns) {
dhtColumns = dhtRows;
} else {
dhtColumns = new FloatDHT_1D(columns);
}
}
示例9: DoubleFFT_3D
import org.jtransforms.utils.CommonUtils; //导入方法依赖的package包/类
/**
* Creates new instance of DoubleFFT_3D.
*
* @param slices number of slices
* @param rows number of rows
* @param columns number of columns
*
*/
public DoubleFFT_3D(long slices, long rows, long columns)
{
if (slices <= 1 || rows <= 1 || columns <= 1) {
throw new IllegalArgumentException("slices, rows and columns must be greater than 1");
}
this.slices = (int) slices;
this.rows = (int) rows;
this.columns = (int) columns;
this.slicesl = slices;
this.rowsl = rows;
this.columnsl = columns;
this.sliceStride = (int) (rows * columns);
this.rowStride = (int) columns;
this.sliceStridel = rows * columns;
this.rowStridel = columns;
if (slices * rows * columns >= CommonUtils.getThreadsBeginN_3D()) {
this.useThreads = true;
}
if (CommonUtils.isPowerOf2(slices) && CommonUtils.isPowerOf2(rows) && CommonUtils.isPowerOf2(columns)) {
isPowerOfTwo = true;
}
CommonUtils.setUseLargeArrays(2 * slices * rows * columns > LargeArray.getMaxSizeOf32bitArray());
fftSlices = new DoubleFFT_1D(slices);
if (slices == rows) {
fftRows = fftSlices;
} else {
fftRows = new DoubleFFT_1D(rows);
}
if (slices == columns) {
fftColumns = fftSlices;
} else if (rows == columns) {
fftColumns = fftRows;
} else {
fftColumns = new DoubleFFT_1D(columns);
}
}
示例10: FloatFFT_3D
import org.jtransforms.utils.CommonUtils; //导入方法依赖的package包/类
/**
* Creates new instance of FloatFFT_3D.
*
* @param slices number of slices
* @param rows number of rows
* @param columns number of columns
*
*/
public FloatFFT_3D(long slices, long rows, long columns)
{
if (slices <= 1 || rows <= 1 || columns <= 1) {
throw new IllegalArgumentException("slices, rows and columns must be greater than 1");
}
this.slices = (int) slices;
this.rows = (int) rows;
this.columns = (int) columns;
this.slicesl = slices;
this.rowsl = rows;
this.columnsl = columns;
this.sliceStride = (int) (rows * columns);
this.rowStride = (int) columns;
this.sliceStridel = rows * columns;
this.rowStridel = columns;
if (slices * rows * columns >= CommonUtils.getThreadsBeginN_3D()) {
this.useThreads = true;
}
if (CommonUtils.isPowerOf2(slices) && CommonUtils.isPowerOf2(rows) && CommonUtils.isPowerOf2(columns)) {
isPowerOfTwo = true;
}
CommonUtils.setUseLargeArrays(2 * slices * rows * columns > LargeArray.getMaxSizeOf32bitArray());
fftSlices = new FloatFFT_1D(slices);
if (slices == rows) {
fftRows = fftSlices;
} else {
fftRows = new FloatFFT_1D(rows);
}
if (slices == columns) {
fftColumns = fftSlices;
} else if (rows == columns) {
fftColumns = fftRows;
} else {
fftColumns = new FloatFFT_1D(columns);
}
}
示例11: FloatDST_3D
import org.jtransforms.utils.CommonUtils; //导入方法依赖的package包/类
/**
* Creates new instance of FloatDST_3D.
*
* @param slices number of slices
* @param rows number of rows
* @param columns number of columns
*/
public FloatDST_3D(long slices, long rows, long columns)
{
if (slices <= 1 || rows <= 1 || columns <= 1) {
throw new IllegalArgumentException("slices, rows and columns must be greater than 1");
}
this.slices = (int) slices;
this.rows = (int) rows;
this.columns = (int) columns;
this.slicesl = slices;
this.rowsl = rows;
this.columnsl = columns;
this.sliceStride = (int) (rows * columns);
this.rowStride = (int) columns;
this.sliceStridel = rows * columns;
this.rowStridel = columns;
if (slices * rows * columns >= CommonUtils.getThreadsBeginN_3D()) {
this.useThreads = true;
}
if (CommonUtils.isPowerOf2(slices) && CommonUtils.isPowerOf2(rows) && CommonUtils.isPowerOf2(columns)) {
isPowerOfTwo = true;
}
CommonUtils.setUseLargeArrays(slices * rows * columns > LargeArray.getMaxSizeOf32bitArray());
dstSlices = new FloatDST_1D(slices);
if (slices == rows) {
dstRows = dstSlices;
} else {
dstRows = new FloatDST_1D(rows);
}
if (slices == columns) {
dstColumns = dstSlices;
} else if (rows == columns) {
dstColumns = dstRows;
} else {
dstColumns = new FloatDST_1D(columns);
}
}
示例12: DoubleDST_3D
import org.jtransforms.utils.CommonUtils; //导入方法依赖的package包/类
/**
* Creates new instance of DoubleDST_3D.
*
* @param slices number of slices
* @param rows number of rows
* @param columns number of columns
*/
public DoubleDST_3D(long slices, long rows, long columns)
{
if (slices <= 1 || rows <= 1 || columns <= 1) {
throw new IllegalArgumentException("slices, rows and columns must be greater than 1");
}
this.slices = (int) slices;
this.rows = (int) rows;
this.columns = (int) columns;
this.slicesl = slices;
this.rowsl = rows;
this.columnsl = columns;
this.sliceStride = (int) (rows * columns);
this.rowStride = (int) columns;
this.sliceStridel = rows * columns;
this.rowStridel = columns;
if (slices * rows * columns >= CommonUtils.getThreadsBeginN_3D()) {
this.useThreads = true;
}
if (CommonUtils.isPowerOf2(slices) && CommonUtils.isPowerOf2(rows) && CommonUtils.isPowerOf2(columns)) {
isPowerOfTwo = true;
}
CommonUtils.setUseLargeArrays(slices * rows * columns > LargeArray.getMaxSizeOf32bitArray());
dstSlices = new DoubleDST_1D(slices);
if (slices == rows) {
dstRows = dstSlices;
} else {
dstRows = new DoubleDST_1D(rows);
}
if (slices == columns) {
dstColumns = dstSlices;
} else if (rows == columns) {
dstColumns = dstRows;
} else {
dstColumns = new DoubleDST_1D(columns);
}
}
示例13: DoubleDCT_3D
import org.jtransforms.utils.CommonUtils; //导入方法依赖的package包/类
/**
* Creates new instance of DoubleDCT_3D.
*
* @param slices number of slices
* @param rows number of rows
* @param columns number of columns
*/
public DoubleDCT_3D(long slices, long rows, long columns)
{
if (slices <= 1 || rows <= 1 || columns <= 1) {
throw new IllegalArgumentException("slices, rows and columns must be greater than 1");
}
this.slices = (int) slices;
this.rows = (int) rows;
this.columns = (int) columns;
this.slicesl = slices;
this.rowsl = rows;
this.columnsl = columns;
this.sliceStride = (int) (rows * columns);
this.rowStride = (int) columns;
this.sliceStridel = rows * columns;
this.rowStridel = columns;
if (slices * rows * columns >= CommonUtils.getThreadsBeginN_3D()) {
this.useThreads = true;
}
if (CommonUtils.isPowerOf2(slices) && CommonUtils.isPowerOf2(rows) && CommonUtils.isPowerOf2(columns)) {
isPowerOfTwo = true;
}
CommonUtils.setUseLargeArrays(slices * rows * columns > LargeArray.getMaxSizeOf32bitArray());
dctSlices = new DoubleDCT_1D(slices);
if (slices == rows) {
dctRows = dctSlices;
} else {
dctRows = new DoubleDCT_1D(rows);
}
if (slices == columns) {
dctColumns = dctSlices;
} else if (rows == columns) {
dctColumns = dctRows;
} else {
dctColumns = new DoubleDCT_1D(columns);
}
}
示例14: FloatDCT_3D
import org.jtransforms.utils.CommonUtils; //导入方法依赖的package包/类
/**
* Creates new instance of FloatDCT_3D.
*
* @param slices number of slices
* @param rows number of rows
* @param columns number of columns
*/
public FloatDCT_3D(long slices, long rows, long columns)
{
if (slices <= 1 || rows <= 1 || columns <= 1) {
throw new IllegalArgumentException("slices, rows and columns must be greater than 1");
}
this.slices = (int) slices;
this.rows = (int) rows;
this.columns = (int) columns;
this.slicesl = slices;
this.rowsl = rows;
this.columnsl = columns;
this.sliceStride = (int) (rows * columns);
this.rowStride = (int) columns;
this.sliceStridel = rows * columns;
this.rowStridel = columns;
if (slices * rows * columns >= CommonUtils.getThreadsBeginN_3D()) {
this.useThreads = true;
}
if (CommonUtils.isPowerOf2(slices) && CommonUtils.isPowerOf2(rows) && CommonUtils.isPowerOf2(columns)) {
isPowerOfTwo = true;
}
CommonUtils.setUseLargeArrays(slices * rows * columns > LargeArray.getMaxSizeOf32bitArray());
dctSlices = new FloatDCT_1D(slices);
if (slices == rows) {
dctRows = dctSlices;
} else {
dctRows = new FloatDCT_1D(rows);
}
if (slices == columns) {
dctColumns = dctSlices;
} else if (rows == columns) {
dctColumns = dctRows;
} else {
dctColumns = new FloatDCT_1D(columns);
}
}
示例15: DoubleDHT_3D
import org.jtransforms.utils.CommonUtils; //导入方法依赖的package包/类
/**
* Creates new instance of DoubleDHT_3D.
*
* @param slices number of slices
* @param rows number of rows
* @param columns number of columns
*/
public DoubleDHT_3D(long slices, long rows, long columns)
{
if (slices <= 1 || rows <= 1 || columns <= 1) {
throw new IllegalArgumentException("slices, rows and columns must be greater than 1");
}
this.slices = (int) slices;
this.rows = (int) rows;
this.columns = (int) columns;
this.slicesl = slices;
this.rowsl = rows;
this.columnsl = columns;
this.sliceStride = (int) (rows * columns);
this.rowStride = (int) columns;
this.sliceStridel = rows * columns;
this.rowStridel = columns;
if (slices * rows * columns >= CommonUtils.getThreadsBeginN_3D()) {
this.useThreads = true;
}
if (CommonUtils.isPowerOf2(slices) && CommonUtils.isPowerOf2(rows) && CommonUtils.isPowerOf2(columns)) {
isPowerOfTwo = true;
}
CommonUtils.setUseLargeArrays(slices * rows * columns > LargeArray.getMaxSizeOf32bitArray());
dhtSlices = new DoubleDHT_1D(slices);
if (slices == rows) {
dhtRows = dhtSlices;
} else {
dhtRows = new DoubleDHT_1D(rows);
}
if (slices == columns) {
dhtColumns = dhtSlices;
} else if (rows == columns) {
dhtColumns = dhtRows;
} else {
dhtColumns = new DoubleDHT_1D(columns);
}
}