本文整理汇总了Java中org.scijava.util.MersenneTwisterFast类的典型用法代码示例。如果您正苦于以下问题：Java MersenneTwisterFast类的具体用法？Java MersenneTwisterFast怎么用？Java MersenneTwisterFast使用的例子？那么, 这里精选的类代码示例或许可以为您提供帮助。
MersenneTwisterFast类属于org.scijava.util包，在下文中一共展示了MersenneTwisterFast类的3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: prepare
import org.scijava.util.MersenneTwisterFast; //导入依赖的package包/类
@BeforeClass
public static void prepare() {
final StringBuilder sb = new StringBuilder(10 * 1024 * 1024);
for (int i = 0; i < 1023; i++) {
sb.append(String.format("%09d,", i));
}
sb.append(String.format("%08d\r\n", 1023));
final MersenneTwisterFast r = new MersenneTwisterFast();
for (int i = 0; i < 1023; i++) {
for (int j = 0; j < 1023; j++) {
sb.append(String.format("%.7f,", r.nextFloat()));
}
sb.append(String.format("%.6f\r\n", r.nextFloat()));
}
final ByteArrayHandle bah = new ByteArrayHandle(sb.toString().getBytes());
ctx.getService(LocationService.class).mapFile("large.csv", bah);
}
示例2: TestModuleItem
import org.scijava.util.MersenneTwisterFast; //导入依赖的package包/类
public TestModuleItem(final Class<T> type) {
super(null);
this.type = type;
final MersenneTwisterFast r = new MersenneTwisterFast();
required = r.nextBoolean();
// generate a random description
final StringBuilder sb = new StringBuilder();
final int length = r.nextInt(10) + 5;
for (int i = 0; i < length; i++) {
sb.append('A' + r.nextInt(26));
}
description = sb.toString();
}
示例3: testProgressDialog
import org.scijava.util.MersenneTwisterFast; //导入依赖的package包/类
protected static void testProgressDialog() {
int count = 35;
int minSize = 8192;
int maxSize = 65536;
int minChunk = 256;
int maxChunk = 16384;
MersenneTwisterFast random = new MersenneTwisterFast();
ProgressDialog progress = new ProgressDialog(null);
progress.setTitle("Hello");
int totalSize = 0;
int totalCurrent = 0;
int[] sizes = new int[count];
for (int i = 0; i < count; i++) {
sizes[i] = minSize + random.nextInt(maxSize - minSize);
totalSize += sizes[i];
}
for (int i = 0; i < count; i++) {
int current = 0;
String item = "Item " + i + "/" + sizes[i];
progress.addItem(item);
while (current < sizes[i]) {
int byteCount = minChunk + random.nextInt(maxChunk - minChunk);
current += byteCount;
progress.setItemCount(current, sizes[i]);
totalCurrent += byteCount;
progress.setCount(totalCurrent, totalSize);
int millis = random.nextInt(500);
if (millis > 0) try {
Thread.sleep(millis);
} catch (InterruptedException e) {
// we've been asked to stop
progress.done();
return;
}
}
progress.itemDone(item);
}
progress.done();
}