Rank: 1075 based on 79 downloads (last 30 days) and 3 files submitted

Avinash Rude

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Personal Profile:: I work in the area of data mining.
Professional Interests:: Data mining, GIS

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Files Posted by Avinash				View all 1 - 3 of 3
Updated	File	Tags	Downloads (last 30 days)	Comments	Rating
07 Feb 2010	stringCollapser Collapses a long comma separated string using a counter for repeated sub-strings Author: Avinash Rude	string manipulation, abstraction, tags, grammar, string collapse, count strings	19	3
07 Jan 2010	String Letter Counter Function This function returns comma separated unique letter counts in an input string, keeping the order. Author: Avinash Rude	string manipulation, numbers, count strings, strings, letter count, alphabet count	31	1
05 Jan 2010	Nonnan.m A function to ignore NaN values within an single-dimensional array of numbers. Author: Avinash Rude	statistics, nonnan missing values, ignore missing values, signal processing, nan	29	4	1.0 1.0 \| 3 ratings

Comments and Ratings by Avinash		View all 1 - 2 of 2
Updated	File	Comments	Rating
16 Feb 2010	stringCollapser Collapses a long comma separated string using a counter for repeated sub-strings Author: Avinash Rude	Oleg Komarov: First, Thanks for the careful scrutiny of my code. I will address some of your points further: >>Unmeaningful H1 line, poor help but at least the example is easy to understand. Author, contact and creation date are shown but there is no need to include those info in the help block. Okay, will correct that. >> I'm not against loops but you should really learn preallocation: % A: 0.610 MB A = repmat(',abc,abc,abc,ghf,ghf,der,der,dfg',1,10000); Thanks for this preallocation tip. >>tic OUT = strCollapser(A); toc >> % Elapsed time is 60.312876 seconds. How did you calculate the time? Let me know. >>Completely useless the last line of code: %str; %strParsed; str1; Opps! Should've deleted that... It is a remnant while the fuction was written. >>No comments in the body. Will include them. >>I can't think of any use for this fcn, the output again is too complex and unmanageable. True, that it gives an unmanageable string. However, it served my purpose of collapsing a very long string with repeated substrings.
26 Jun 2009	Datetick with zooming panning and subplots Date formatted tick labels, automatically updated when zoomed or panned. Author: Andrew Bliss	Great! Just what I needed. Works like a charm! Thanks Andrew Bliss

Comments and Ratings on Avinash's Files			View all 1 - 5 of 8
Updated	File	Comment by	Comments	Rating
17 Feb 2010	stringCollapser Collapses a long comma separated string using a counter for repeated sub-strings Author: Avinash Rude	Komarov, Oleg	help tic % for time calculation preallocation: http://www.mathworks.com/access/helpdesk/help/techdoc/matlab_prog/f8-784135.html#f8-793781 Regards
16 Feb 2010	stringCollapser Collapses a long comma separated string using a counter for repeated sub-strings Author: Avinash Rude	Rude, Avinash	Oleg Komarov: First, Thanks for the careful scrutiny of my code. I will address some of your points further: >>Unmeaningful H1 line, poor help but at least the example is easy to understand. Author, contact and creation date are shown but there is no need to include those info in the help block. Okay, will correct that. >> I'm not against loops but you should really learn preallocation: % A: 0.610 MB A = repmat(',abc,abc,abc,ghf,ghf,der,der,dfg',1,10000); Thanks for this preallocation tip. >>tic OUT = strCollapser(A); toc >> % Elapsed time is 60.312876 seconds. How did you calculate the time? Let me know. >>Completely useless the last line of code: %str; %strParsed; str1; Opps! Should've deleted that... It is a remnant while the fuction was written. >>No comments in the body. Will include them. >>I can't think of any use for this fcn, the output again is too complex and unmanageable. True, that it gives an unmanageable string. However, it served my purpose of collapsing a very long string with repeated substrings.
12 Feb 2010	stringCollapser Collapses a long comma separated string using a counter for repeated sub-strings Author: Avinash Rude	Komarov, Oleg	Unmeaningful H1 line, poor help but at least the example is easy to understand. Author, contact and creation date are shown but there is no need to include those info in the help block. I'm not against loops but you should really learn preallocation: % A: 0.610 MB A = repmat(',abc,abc,abc,ghf,ghf,der,der,dfg',1,10000); tic OUT = strCollapser(A); toc % Elapsed time is 60.312876 seconds. % Matrix indexing is a useful chapter of online documentation str(length(str))~=',' where length(str) can be replaced with end Completely useless the last line of code: %str; %strParsed; str1; No comments in the body. I can't think of any use for this fcn, the output again is too complex and unmanageable.
12 Jan 2010	String Letter Counter Function This function returns comma separated unique letter counts in an input string, keeping the order. Author: Avinash Rude	Komarov, Oleg	Poor preallocation. Complex output. Poor help. >> strLetterCounter('aaaaaaaabbbbbbccdaaa') ans = 8a,6b,2c,1d,3a This fcn counts the length of continues blocks. Oleg
11 Jan 2010	Nonnan.m A function to ignore NaN values within an single-dimensional array of numbers. Author: Avinash Rude	Campbell, Rob	I have to agree with the above

Top Tags Applied by Avinash	1 - 5 of 17
signal processing, count strings, string manipulation, strings, abstraction

Files Tagged by Avinash				View all 1 - 3 of 3
Updated	File	Tags	Downloads (last 30 days)	Comments	Rating
07 Feb 2010	stringCollapser Collapses a long comma separated string using a counter for repeated sub-strings Author: Avinash Rude	string manipulation, abstraction, tags, grammar, string collapse, count strings	19	3
07 Jan 2010	String Letter Counter Function This function returns comma separated unique letter counts in an input string, keeping the order. Author: Avinash Rude	string manipulation, numbers, count strings, strings, letter count, alphabet count	31	1
05 Jan 2010	Nonnan.m A function to ignore NaN values within an single-dimensional array of numbers. Author: Avinash Rude	statistics, nonnan missing values, ignore missing values, signal processing, nan	29	4	1.0 1.0 \| 3 ratings

Currently Watching
Type	Description
File	Nonnan.m
File	String Letter Counter Function
File	stringCollapser

Files Matching Avinash's Watch List				View all 1 - 3 of 3
Updated	File	Tags	Downloads (last 30 days)	Comments	Rating
07 Feb 2010	stringCollapser Collapses a long comma separated string using a counter for repeated sub-strings Author: Avinash Rude	string manipulation, abstraction, tags, grammar, string collapse, count strings	19	3
07 Jan 2010	String Letter Counter Function This function returns comma separated unique letter counts in an input string, keeping the order. Author: Avinash Rude	string manipulation, numbers, count strings, strings, letter count, alphabet count	31	1
05 Jan 2010	Nonnan.m A function to ignore NaN values within an single-dimensional array of numbers. Author: Avinash Rude	statistics, nonnan missing values, ignore missing values, signal processing, nan	29	4	1.0 1.0 \| 3 ratings

Comments and Ratings Matching Avinash's Watch List			1-5 of 8
Date	File	Comment by	Comments	Rating
17 Feb 2010	stringCollapser Collapses a long comma separated string using a counter for repeated sub-strings	Oleg Komarov	help tic % for time calculation preallocation: http://www.mathworks.com/access/helpdesk/help/techdoc/matlab_prog/f8-784135.html#f8-793781 Regards	Comment only
16 Feb 2010	stringCollapser Collapses a long comma separated string using a counter for repeated sub-strings	Avinash Rude	Oleg Komarov: First, Thanks for the careful scrutiny of my code. I will address some of your points further: >>Unmeaningful H1 line, poor help but at least the example is easy to understand. Author, contact and creation date are shown but there is no need to include those info in the help block. Okay, will correct that. >> I'm not against loops but you should really learn preallocation: % A: 0.610 MB A = repmat(',abc,abc,abc,ghf,ghf,der,der,dfg',1,10000); Thanks for this preallocation tip. >>tic OUT = strCollapser(A); toc >> % Elapsed time is 60.312876 seconds. How did you calculate the time? Let me know. >>Completely useless the last line of code: %str; %strParsed; str1; Opps! Should've deleted that... It is a remnant while the fuction was written. >>No comments in the body. Will include them. >>I can't think of any use for this fcn, the output again is too complex and unmanageable. True, that it gives an unmanageable string. However, it served my purpose of collapsing a very long string with repeated substrings.	Comment only
12 Feb 2010	stringCollapser Collapses a long comma separated string using a counter for repeated sub-strings	Oleg Komarov	Unmeaningful H1 line, poor help but at least the example is easy to understand. Author, contact and creation date are shown but there is no need to include those info in the help block. I'm not against loops but you should really learn preallocation: % A: 0.610 MB A = repmat(',abc,abc,abc,ghf,ghf,der,der,dfg',1,10000); tic OUT = strCollapser(A); toc % Elapsed time is 60.312876 seconds. % Matrix indexing is a useful chapter of online documentation str(length(str))~=',' where length(str) can be replaced with end Completely useless the last line of code: %str; %strParsed; str1; No comments in the body. I can't think of any use for this fcn, the output again is too complex and unmanageable.	Comment only
12 Jan 2010	String Letter Counter Function This function returns comma separated unique letter counts in an input string, keeping the order.	Oleg Komarov	Poor preallocation. Complex output. Poor help. >> strLetterCounter('aaaaaaaabbbbbbccdaaa') ans = 8a,6b,2c,1d,3a This fcn counts the length of continues blocks. Oleg	Comment only
11 Jan 2010	Nonnan.m A function to ignore NaN values within an single-dimensional array of numbers.	Rob Campbell	I have to agree with the above	1

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