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java.lang.Objectorg.encog.util.csv.CSVFormat
public class CSVFormat
Specifies a CSV format. This allows you to determine if a decimal point or decimal comma is uses. It also specifies the character that should be used to separate numbers.
Field Summary | |
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static CSVFormat |
DECIMAL_COMMA
Use a decimal comma, and a semicolon to separate numbers. |
static CSVFormat |
DECIMAL_POINT
Use a decimal point, and a comma to separate numbers. |
static CSVFormat |
EG_FORMAT
EG files, internally use a decimal point and comma separator. |
static CSVFormat |
ENGLISH
Decimal point is typically used in English speaking counties. |
Constructor Summary | |
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CSVFormat()
By default use USA conventions. |
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CSVFormat(char decimal,
char separator)
Construct a CSV format with he specified decimal and separator characters. |
Method Summary | |
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String |
format(double d,
int digits)
Format the specified number to a string with the specified number of fractional digits. |
char |
getDecimal()
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static char |
getDecimalCharacter()
Get the decimal character currently in use by the computer's default location. |
NumberFormat |
getNumberFormatter()
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char |
getSeparator()
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boolean |
isValid(String str)
Determine if the string can be parsed. |
double |
parse(String str)
Parse the specified string to a double. |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
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public static final CSVFormat DECIMAL_POINT
public static final CSVFormat DECIMAL_COMMA
public static final CSVFormat ENGLISH
public static final CSVFormat EG_FORMAT
Constructor Detail |
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public CSVFormat()
public CSVFormat(char decimal, char separator)
decimal
- The decimal character.separator
- The separator character.Method Detail |
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public static char getDecimalCharacter()
public String format(double d, int digits)
d
- The number to format.digits
- The number of fractional digits.
public char getDecimal()
public NumberFormat getNumberFormatter()
public char getSeparator()
public boolean isValid(String str)
str
- The string to compare.
public double parse(String str)
str
- The string to parse.
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