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#region Copyright © 2009 Jose Antonio De Santiago-Castillo.
//Copyright © 2009 Jose Antonio De Santiago-Castillo
//E-mail:JAntonioDeSantiago@gmail.com
//Web: www.DotNumerics.com
//
#endregion
using System;
using System.Collections.Generic;
using System.Text;
namespace DotNumerics.FortranLibrary
{
public class ConsoleLib
{
public static void ConsoleReadLine(Characters destination, int length)
{
string s = Console.ReadLine();
if (s.Length > length) s = s.Substring(0, length);
destination.ToBlanks(length);
FortranLib.Copy(destination, s);
}
public static void WriteInt(Characters destination, int number, int width, int m)
{
//w is a nonzero, unsigned integer constant denoting the size of
//the external field, including blanks and a sign, if necessary.
//A minus sign (-) is always printed on output if the number
//is negative. If the number is positive, a plus sign (+) is
//printed only if SP is in effect.
//m is an unsigned integer constant denoting the minimum
//number of digits required on output. m is ignored on input.
//The value of m must not exceed w; if m is omitted, a value of
//1 is assumed.
//Examples of I Editing on Output
//Value Format Output
//-12 I7.6 -000012
//12345 I5 12345
destination.ToBlanks(width);
char[] formatCharArray = new char[width];
for (int i = 0; i < formatCharArray.Length; i++) formatCharArray[i] = '#';
for (int i = 0; i < m; i++) formatCharArray[i] = '0';
Array.Reverse(formatCharArray);
string format = new string(formatCharArray);
string s = number.ToString(format);
if (s.Length > width)
{
s = new string('*', width);
}
else
{
s = new string(' ', width - s.Length) + s;
}
FortranLib.Copy(destination, s);
}
public static void WriteFloat(Characters destination, float number, int width, int d)
{
//The term w must be large enough to include:
//• a minus sign for a negative value or a plus sign (when SP is in effect) for a positive value
//• the decimal point
//• d digits to the right of the decimal
//If w is insufficiently large, the entire field width is filled with asterisks.
//Therefore, w must be > d + 2.
destination.ToBlanks(width);
string s = "";
if (width <= d + 2)
{
s = new string('*', width);
}
else
{
char[] formatCharArray = new char[width];
for (int i = 0; i < formatCharArray.Length; i++) formatCharArray[i] = '#';
for (int i = 0; i < d; i++) formatCharArray[i] = '0';
formatCharArray[d] = '.';
Array.Reverse(formatCharArray);
string format = new string(formatCharArray);
s = number.ToString(format);
}
if (s.Length > width)
{
s = new string('*', width);
}
else
{
s = new string(' ', width - s.Length) + s;
}
FortranLib.Copy(destination, s);
}
public static bool ReadFloat(Characters source, int width, int d, out float destination)
{
string numberStg = source.Substring(1, width).ToString();
float internalValue;
bool isOK = float.TryParse(numberStg, out internalValue);
destination = internalValue;
if (numberStg.Contains(".") == false)
{
destination *= (float)Math.Pow(10, -d);
}
return isOK;
}
public static void Date_And_Time(Characters date, Characters time)
{
DateTime _dateTime = DateTime.Now;
date.ToBlanks(8);
time.ToBlanks(10);
FortranLib.Copy(date, _dateTime.ToString("yyyyMMdd"));
FortranLib.Copy(time, _dateTime.ToString("hhmmss.fff"));
}
}
}
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