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1 <tool id="tables_arithmetic_operations" name="Arithmetic Operations " version="1.0.0">
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2 <description>on tables</description>
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3
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4 <command interpreter="perl">
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5 tables_arithmetic_operations.pl $inputFile1 $inputFile2 $inputArithmeticOperation3 $outputFile1
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6 </command>
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7
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8 <inputs>
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9 <param format="tabular" name="inputFile1" type="data" label="Select the first input tabular file"/>
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10 <param format="tabular" name="inputFile2" type="data" label="Select the second input tabular file"/>
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11
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12 <param name="inputArithmeticOperation3" type="select" label="Choose the arithmetic operation:">
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13 <option value="Addition">Addition</option>
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14 <option value="Subtraction">Subtraction</option>
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15 <option value="Multiplication">Multiplication</option>
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16 <option value="Division">Division</option>
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17 </param>
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18 </inputs>
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19
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20 <outputs>
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21 <data format="tabular" name="outputFile1"/>
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22 </outputs>
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23
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24 <tests>
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25 <test>
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26 <param name="inputFile1" value="numericalTable1.tabular" />
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27 <param name="inputFile2" value="numericalTable1.tabular" />
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28 <param name="inputArithmeticOperation3" value="Addition" />
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29 <output name="outputFile1" file="table_addition_result.tabular" />
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30 </test>
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31
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32 <test>
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33 <param name="inputFile1" value="numericalTable1.tabular" />
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34 <param name="inputFile2" value="numericalTable1.tabular" />
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35 <param name="inputArithmeticOperation3" value="Subtraction" />
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36 <output name="outputFile1" file="table_subtraction_result.tabular" />
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37 </test>
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38
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39 <test>
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40 <param name="inputFile1" value="numericalTable1.tabular" />
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41 <param name="inputFile2" value="numericalTable1.tabular" />
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42 <param name="inputArithmeticOperation3" value="Multiplication" />
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43 <output name="outputFile1" file="table_multiplication_result.tabular" />
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44 </test>
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45
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46 <test>
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47 <param name="inputFile1" value="numericalTable1.tabular" />
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48 <param name="inputFile2" value="numericalTable1.tabular" />
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49 <param name="inputArithmeticOperation3" value="Division" />
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50 <output name="outputFile1" file="table_division_result.tabular" />
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51 </test>
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52
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53 </tests>
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54
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55
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56 <help>
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57
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58 .. class:: infomark
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59
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60 **What it does**
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61
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62 This program implements arithmetic operations on tabular files data. The program takes three inputs:
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63
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64 - The first input is a TABULAR format file containing numbers only.
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65 - The second input is a TABULAR format file containing numbers only.
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66 - The third input is an arithmetic operation: +, -, x, or / for addition, subtraction, multiplication, or division, respectively.
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67 - The output file is a TABULAR format file containing the result of implementing the arithmetic operation on both input files.
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68
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69
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70 Notes:
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71
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72 - The two files must have the same number of columns and the same number of rows.
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73 - The output file has the same number of columns and the same number of rows as each of the two input files.
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74 - In case of division, none of the values in the second input file could be 0, otherwise the program will stop and report an error.
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75
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76 **Example**
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77
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78 Let us have the first input file as follows::
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79
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80 5 4 0
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81 10 11 12
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82 1 3 1
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83 1 2 1
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84 2 0 4
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85
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86 And the second input file as follows::
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87
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88 5 4 4
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89 2 5 8
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90 1 2 1
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91 3 2 5
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92 2 4 4
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93
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94 Running the program and choosing "Addition" as an arithmetic operation will give the following output::
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95
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96 10 8 4
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97 12 16 20
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98 2 5 2
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99 4 4 6
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100 4 4 8
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101
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102
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103 </help>
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104
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105 </tool>
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