1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
|
/**
* Title: ProAlign<p>
* Description: <p>
* Copyright: Copyright (c) Ari Loytynoja<p>
* License: GNU GENERAL PUBLIC LICENSE<p>
* @see http://www.gnu.org/copyleft/gpl.html
* Company: ULB<p>
* @author Ari Loytynoja
* @version 1.0
*/
package proalign;
class NicePrint {
NicePrint() { };
String dbl(double number, int length) {
return ((""+number+" ").substring(0,length+1));
}
String rdbl(double val, int prec) {
String full = ""+val;
if(full.indexOf('.')>-1) {
String begin = full.substring(0,full.indexOf('.'));
String end = full.substring(full.indexOf('.')+1);
if(end.length()>prec) {
String zeros = new String();
while(end.startsWith("0")) {
end = end.substring(1);
zeros += "0";
}
char num = end.charAt(prec);
if(num=='0'||num=='1'||num=='2'||num=='3'||num=='4') {
full = begin+"."+zeros+end.substring(0,prec);
} else {
full = begin+"."+zeros+(new Integer(end.substring(0,prec)).intValue()+1);
}
}
}
return full;
}
void pdbl(double number, int length) {
System.out.print((""+number+" ").substring(0,length+1));
}
void str(String str) {
System.out.print(str);
}
void strl(String str) {
System.out.println(str);
}
}
|
