Warning: session_start(): open(/var/lib/php/sessions/sess_onms8la56mqettrhife2vvjvrd, O_RDWR) failed: No space left on device (28) in /var/www/tb-usercake/models/config.php on line 51
Warning: session_start(): Failed to read session data: files (path: /var/lib/php/sessions) in /var/www/tb-usercake/models/config.php on line 51
import java.util.*;
import java.util.zip.*;
import java.util.List;
import java.util.regex.*;
import java.util.concurrent.*;
import java.util.concurrent.atomic.*;
import java.util.concurrent.locks.*;
import javax.swing.*;
import javax.swing.event.*;
import javax.swing.text.*;
import javax.swing.table.*;
import java.io.*;
import java.net.*;
import java.lang.reflect.*;
import java.lang.ref.*;
import java.lang.management.*;
import java.security.*;
import java.security.spec.*;
import java.awt.*;
import java.awt.event.*;
import java.awt.image.*;
import javax.imageio.*;
import java.math.*;
class main {
static IBWImage posterizeIBWImage(int brightnessLevels, IBWImage img) {
if (brightnessLevels >= 256 || img == null) return img;
int w = img.getWidth(), h = img.getHeight();
return new IBWImage() {
public int getWidth() { return w; }
public int getHeight() { return h; }
public float getFloatPixel(int x, int y) {
return (float) quantizeToNLevelsBetweenZeroAndOne_stretch(
brightnessLevels, img.getFloatPixel(x, y));
}
};
}
static double quantizeToNLevelsBetweenZeroAndOne_stretch(int n, double x) {
x = clampZeroToOne(x);
return doubleRatio(min(n-1, floor(x*n)), n-1);
}
static float clampZeroToOne(float x) {
return x < 0 ? 0 : x > 1 ? 1 : x;
}
static double clampZeroToOne(double x) {
return x < 0 ? 0 : x > 1 ? 1 : x;
}
static double doubleRatio(double x, double y) {
return y == 0 ? 0 : x/y;
}
static int min(int a, int b) {
return Math.min(a, b);
}
static long min(long a, long b) {
return Math.min(a, b);
}
static float min(float a, float b) { return Math.min(a, b); }
static float min(float a, float b, float c) { return min(min(a, b), c); }
static double min(double a, double b) {
return Math.min(a, b);
}
static double min(double[] c) {
double x = Double.MAX_VALUE;
for (double d : c) x = Math.min(x, d);
return x;
}
static float min(float[] c) {
float x = Float.MAX_VALUE;
for (float d : c) x = Math.min(x, d);
return x;
}
static byte min(byte[] c) {
byte x = 127;
for (byte d : c) if (d < x) x = d;
return x;
}
static short min(short[] c) {
short x = 0x7FFF;
for (short d : c) if (d < x) x = d;
return x;
}
static int min(int[] c) {
int x = Integer.MAX_VALUE;
for (int d : c) if (d < x) x = d;
return x;
}
static double floor(double d) {
return Math.floor(d);
}
static interface IBWImage {
int getWidth();
int getHeight();
float getFloatPixel(int x, int y); // usually between 0 and 1
}
}