How to load a text file?

up vote
-1
down vote

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I want to load a file collection1.txt. So I wrote:

function [output] = calculate_tfidf('E:backupMediacollection1.txt')
end

But when I run the program to see if file has been loaded I get the message below:

Error: File: calculate_tfidf.m Line: 2 Column: 36

Invalid expression. Check for missing multiplication operator, missing or unbalanced delimiters, or other syntax error. To construct matrices, use brackets instead of parentheses.

What did I do wrong?

edited Nov 12 at 10:18

SecretAgentMan

397110

asked Nov 10 at 23:20

user3052811

122

1

Please take a basic tutorial or read the documentation to learn how to define functions. You cannot just type random text and expect it to work. Did you type your exact question title in Google? Because that gives many working solutions.
– Sardar Usama
Nov 10 at 23:29

Have you looked at dlmread?
– SecretAgentMan
Nov 11 at 5:05

add a comment |

up vote
-1
down vote

favorite

I want to load a file collection1.txt. So I wrote:

function [output] = calculate_tfidf('E:backupMediacollection1.txt')
end

But when I run the program to see if file has been loaded I get the message below:

Error: File: calculate_tfidf.m Line: 2 Column: 36

Invalid expression. Check for missing multiplication operator, missing or unbalanced delimiters, or other syntax error. To construct matrices, use brackets instead of parentheses.

What did I do wrong?

edited Nov 12 at 10:18

SecretAgentMan

397110

asked Nov 10 at 23:20

user3052811

122

1

Please take a basic tutorial or read the documentation to learn how to define functions. You cannot just type random text and expect it to work. Did you type your exact question title in Google? Because that gives many working solutions.
– Sardar Usama
Nov 10 at 23:29

Have you looked at dlmread?
– SecretAgentMan
Nov 11 at 5:05

add a comment |

up vote
-1
down vote

favorite

I want to load a file collection1.txt. So I wrote:

function [output] = calculate_tfidf('E:backupMediacollection1.txt')
end

But when I run the program to see if file has been loaded I get the message below:

Error: File: calculate_tfidf.m Line: 2 Column: 36

Invalid expression. Check for missing multiplication operator, missing or unbalanced delimiters, or other syntax error. To construct matrices, use brackets instead of parentheses.

What did I do wrong?

edited Nov 12 at 10:18

SecretAgentMan

397110

asked Nov 10 at 23:20

user3052811

122

I want to load a file collection1.txt. So I wrote:

function [output] = calculate_tfidf('E:backupMediacollection1.txt')
end

But when I run the program to see if file has been loaded I get the message below:

Error: File: calculate_tfidf.m Line: 2 Column: 36

Invalid expression. Check for missing multiplication operator, missing or unbalanced delimiters, or other syntax error. To construct matrices, use brackets instead of parentheses.

What did I do wrong?

matlab text-files

edited Nov 12 at 10:18

SecretAgentMan

397110

asked Nov 10 at 23:20

user3052811

122

edited Nov 12 at 10:18

SecretAgentMan

397110

asked Nov 10 at 23:20

user3052811

122

edited Nov 12 at 10:18

SecretAgentMan

397110

edited Nov 12 at 10:18

SecretAgentMan

397110

edited Nov 12 at 10:18

SecretAgentMan

397110

asked Nov 10 at 23:20

user3052811

122

asked Nov 10 at 23:20

user3052811

122

asked Nov 10 at 23:20

user3052811

122

1

Please take a basic tutorial or read the documentation to learn how to define functions. You cannot just type random text and expect it to work. Did you type your exact question title in Google? Because that gives many working solutions.
– Sardar Usama
Nov 10 at 23:29

Have you looked at dlmread?
– SecretAgentMan
Nov 11 at 5:05

add a comment |

1

Please take a basic tutorial or read the documentation to learn how to define functions. You cannot just type random text and expect it to work. Did you type your exact question title in Google? Because that gives many working solutions.
– Sardar Usama
Nov 10 at 23:29

Have you looked at dlmread?
– SecretAgentMan
Nov 11 at 5:05

Please take a basic tutorial or read the documentation to learn how to define functions. You cannot just type random text and expect it to work. Did you type your exact question title in Google? Because that gives many working solutions.
– Sardar Usama
Nov 10 at 23:29

Have you looked at dlmread?
– SecretAgentMan
Nov 11 at 5:05

add a comment |

1 Answer
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up vote
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So you were defining a function, but you need to call that function,
In a modern version of Matlab you could code this something more like this:

 Tfidf=calculate_tfidf('E:backupMediacollection1.txt')

Now below that in the same file, define the actual function

 function output= calculate_tfidf(filename)
 % now put your function cde in here
 % Eg...

 data = extractFileText(filename);
 text = split(data,newline);
 output = tokenizedDocument(text);

 end

answered Nov 11 at 9:05

RichardBJ

1415

add a comment |

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1 Answer
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active

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1 Answer
1

active

oldest

votes

up vote
0
down vote

So you were defining a function, but you need to call that function,
In a modern version of Matlab you could code this something more like this:

 Tfidf=calculate_tfidf('E:backupMediacollection1.txt')

Now below that in the same file, define the actual function

 function output= calculate_tfidf(filename)
 % now put your function cde in here
 % Eg...

 data = extractFileText(filename);
 text = split(data,newline);
 output = tokenizedDocument(text);

 end

answered Nov 11 at 9:05

RichardBJ

1415

add a comment |

up vote
0
down vote

So you were defining a function, but you need to call that function,
In a modern version of Matlab you could code this something more like this:

 Tfidf=calculate_tfidf('E:backupMediacollection1.txt')

Now below that in the same file, define the actual function

 function output= calculate_tfidf(filename)
 % now put your function cde in here
 % Eg...

 data = extractFileText(filename);
 text = split(data,newline);
 output = tokenizedDocument(text);

 end

answered Nov 11 at 9:05

RichardBJ

1415

add a comment |

up vote
0
down vote

So you were defining a function, but you need to call that function,
In a modern version of Matlab you could code this something more like this:

 Tfidf=calculate_tfidf('E:backupMediacollection1.txt')

Now below that in the same file, define the actual function

 function output= calculate_tfidf(filename)
 % now put your function cde in here
 % Eg...

 data = extractFileText(filename);
 text = split(data,newline);
 output = tokenizedDocument(text);

 end

answered Nov 11 at 9:05

RichardBJ

1415

So you were defining a function, but you need to call that function,
In a modern version of Matlab you could code this something more like this:

 Tfidf=calculate_tfidf('E:backupMediacollection1.txt')

Now below that in the same file, define the actual function

 function output= calculate_tfidf(filename)
 % now put your function cde in here
 % Eg...

 data = extractFileText(filename);
 text = split(data,newline);
 output = tokenizedDocument(text);

 end

answered Nov 11 at 9:05

RichardBJ

1415

answered Nov 11 at 9:05

RichardBJ

1415

answered Nov 11 at 9:05

RichardBJ

1415

answered Nov 11 at 9:05

RichardBJ

1415

add a comment |

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