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1 NAME
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2 ConversionsUtil
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3
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4 SYNOPSIS
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5 use ConversionsUtil;
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6
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7 use ConversionsUtil qw(:math);
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8
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9 use ConversionsUtil qw(:all);
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10
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11 DESCRIPTION
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12 ConversionsUtil module provides the following functions:
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13
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14 BinaryToDecimal, BinaryToHexadecimal, DecimalToBinary,
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15 DecimalToHexadecimal, DecimalToOctal, DegreesToRadians,
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16 HexadecimalToBinary, HexadecimalToDecimal, HexadecimalToOctal,
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17 OctalToDecimal, OctalToHexadecimal, RadiansToDegrees, StringToBinary,
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18 StringToHexadecimal
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19
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20 FUNCTIONS
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21 BinaryToDecimal
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22 $Decimal = BinaryToDecimal($Binary);
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23
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24 Converts a *Binary* string to Decimal string.
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25
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26 BinaryToHexadecimal
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27 $Hexadecimal = BinaryToHexadecimal($Binary);
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28
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29 Converts a *Binary* string to Hexadecimal string.
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30
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31 DecimalToBinary
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32 $Binary = DecimalToBinary($Decimal);
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33
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34 Converts a *Decimal* string to Binary string.
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35
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36 DecimalToHexadecimal
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37 $Hexadecimal = DecimalToHexadecimal($Decimal);
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38
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39 Converts a *Decimal* string to Hexadecimal string.
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40
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41 DecimalToOctal
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42 $Octal = DecimalToOctal($Decimal);
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43
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44 Converts a *Decimal* string to Octal string.
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45
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46 DegreesToRadians
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47 $Radians = DegreesToRadians($Degrees, [$DoNotWrapValue]);
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48
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49 Converts degrees to radians in the range from 0 to 2PI or to
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50 corresponding radians without wrapping the converted value to 0 to
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51 2PI. Default is to wrap the converted value.
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52
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53 HexadecimalToBinary
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54 $Binary = HexadecimalToBinary($Hexadecimal);
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55
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56 Converts a *Hexadecimal* string to Binary string.
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57
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58 HexadecimalToDecimal
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59 $Decimal = HexadecimalToDecimal($Hexadecimal);
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60
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61 Converts a *Hexadecimal* string to Decimal string.
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62
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63 HexadecimalToOctal
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64 $Octal = HexadecimalToOctal($Hexadecimal);
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65
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66 Converts a *Hexadecimal* string to Octal string.
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67
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68 OctalToDecimal
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69 $Decimal = OctalToDecimal($Octal);
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70
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71 Converts a *Octal* string to Decimal string.
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72
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73 OctalToHexadecimal
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74 $Hexadecimal = OctalToHexadecimal($Octal);
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75
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76 Converts a *Octal* string to Hexadecimal string.
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77
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78 RadiansToDegrees
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79 $Degrees = RadiansToDegrees($Radians, [$DoNotWrapValue]);
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80
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81 Converts radians to degrees in the range from 0 to 360 or to
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82 corresponding degrees without wrapping the converted value to 0 to
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83 360. Default is to wrap the converted value.
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84
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85 StringToBinary
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86 $BinaryString = StringToBinary($String, [$UseReverseBitOrder]);
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87
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88 Converts specified *String* into a Binarystring. Going from left to
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89 right, two ways of arranging bits inside each byte are available:
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90 Most Significat Bits (MSB) first or Least Significat Bits (LSB)
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91 first. Default is MSB corresponding to descending bits order
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92 (PerlSpeak) inside each each packed byte (Most singificat bits
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93 first).
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94
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95 StringToHexadecimal
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96 $HexadecimalString = StringToHexadecimal($String,
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97 [$UseReverseBitOrder]);
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98
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99 Convert string into a hexadecimal string. Two ways of arranging
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100 nybbles (pair of 4 bits in each byte) are available: high nybbles
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101 first or low nybbles first. Default is MSB corresponding to high
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102 nybbles (PerlSpeak) first. Low and high nybbles correspond to pair
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103 of a low and high four bits in a byte.
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104
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105 AUTHOR
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106 Manish Sud <msud@san.rr.com>
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107
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108 SEE ALSO
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109 Constants.pm, MathUtil.pm
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110
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111 COPYRIGHT
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112 Copyright (C) 2015 Manish Sud. All rights reserved.
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113
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114 This file is part of MayaChemTools.
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115
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116 MayaChemTools is free software; you can redistribute it and/or modify it
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117 under the terms of the GNU Lesser General Public License as published by
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118 the Free Software Foundation; either version 3 of the License, or (at
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119 your option) any later version.
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120
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