<?php
/**
* @package JAMA
*
* Error handling
* @author Michael Bommarito
* @version 01292005
*/
//Language constant
define('JAMALANG', 'EN');
//All errors may be defined by the following format:
//define('ExceptionName', N);
//$error['lang'][ExceptionName] = 'Error message';
$error = array();
/*
I've used Babelfish and a little poor knowledge of Romance/Germanic languages for the translations here.
Feel free to correct anything that looks amiss to you.
*/
define('PolymorphicArgumentException', -1);
$error['EN'][PolymorphicArgumentException] = "Invalid argument pattern for polymorphic function.";
$error['FR'][PolymorphicArgumentException] = "Modèle inadmissible d'argument pour la fonction polymorphe.".
$error['DE'][PolymorphicArgumentException] = "Unzulässiges Argumentmuster für polymorphe Funktion.";
define('ArgumentTypeException', -2);
$error['EN'][ArgumentTypeException] = "Invalid argument type.";
$error['FR'][ArgumentTypeException] = "Type inadmissible d'argument.";
$error['DE'][ArgumentTypeException] = "Unzulässige Argumentart.";
define('ArgumentBoundsException', -3);
$error['EN'][ArgumentBoundsException] = "Invalid argument range.";
$error['FR'][ArgumentBoundsException] = "Gamme inadmissible d'argument.";
$error['DE'][ArgumentBoundsException] = "Unzulässige Argumentstrecke.";
define('MatrixDimensionException', -4);
$error['EN'][MatrixDimensionException] = "Matrix dimensions are not equal.";
$error['FR'][MatrixDimensionException] = "Les dimensions de Matrix ne sont pas égales.";
$error['DE'][MatrixDimensionException] = "Matrixmaße sind nicht gleich.";
define('PrecisionLossException', -5);
$error['EN'][PrecisionLossException] = "Significant precision loss detected.";
$error['FR'][PrecisionLossException] = "Perte significative de précision détectée.";
$error['DE'][PrecisionLossException] = "Bedeutender Präzision Verlust ermittelte.";
define('MatrixSPDException', -6);
$error['EN'][MatrixSPDException] = "Can only perform operation on symmetric positive definite matrix.";
$error['FR'][MatrixSPDException] = "Perte significative de précision détectée.";
$error['DE'][MatrixSPDException] = "Bedeutender Präzision Verlust ermittelte.";
define('MatrixSingularException', -7);
$error['EN'][MatrixSingularException] = "Can only perform operation on singular matrix.";
define('MatrixRankException', -8);
$error['EN'][MatrixRankException] = "Can only perform operation on full-rank matrix.";
define('ArrayLengthException', -9);
$error['EN'][ArrayLengthException] = "Array length must be a multiple of m.";
define('RowLengthException', -10);
$error['EN'][RowLengthException] = "All rows must have the same length.";
/**
* Custom error handler
* @param int $num Error number
*/
function JAMAError($errorNumber = null) {
global $error;
if (isset($errorNumber)) {
if (isset($error[JAMALANG][$errorNumber])) {
return $error[JAMALANG][$errorNumber];
} else {
return $error['EN'][$errorNumber];
}
} else {
return ("Invalid argument to JAMAError()");
}
}
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