SciVisFall2008/Assignment 1 - Revision history

Csilva at 16:02, 25 September 2008

2008-09-25T16:02:51Z

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	This is your second assignment for CS 5630/6630.		This is your second assignment for CS 5630/6630.

	The assignment is due at midnight on October ~~??th~~, 2008.		The assignment is due at midnight on October 6th, 2008.
	You will need to use the CADE handin functionality to turn		You will need to use the CADE handin functionality to turn
	in your assignment. The class account is "cs5630".		in your assignment. The class account is "cs5630".

Llins at 21:18, 23 September 2008

2008-09-23T21:18:13Z

← Older revision		Revision as of 21:18, 23 September 2008
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	actions-fall-2007.dat (problem 2), microprocessors.dat (problem 3) and genes.dat (problem 4).		actions-fall-2007.dat (problem 2), microprocessors.dat (problem 3) and genes.dat (problem 4).
	These four files are packed into a single zip file called: Hw1data.zip. The task of unzipping		These four files are packed into a single zip file called: Hw1data.zip. The task of unzipping
	and locating these files is done in the starting vistrails file for this assignment:		and locating these files is already done in the starting vistrails file for this assignment:
	[http://www.vistrails.org/images/Assignment1.vt Assignment1.vt]. You should solve		[http://www.vistrails.org/images/Assignment1.vt Assignment1.vt]. You should solve
	the problems by working directly in this vistrails file. When you open [http://www.vistrails.org/images/Assignment1.vt Assignment1.vt]		the problems by working directly in this vistrails file. When you open [http://www.vistrails.org/images/Assignment1.vt Assignment1.vt]

Llins at 21:05, 23 September 2008

2008-09-23T21:05:08Z

← Older revision		Revision as of 21:05, 23 September 2008
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	in your assignment. The class account is "cs5630".		in your assignment. The class account is "cs5630".

	~~'''~~This assignment was successfully tested in release 1.2.1rev1336.		This assignment was successfully tested in release 1.2.1rev1336.
	It should work fine in releases >=1.2.1rev1336. Check your		It should work fine in releases >=1.2.1rev1336.
	release before starting your work and upgrade it if necessary.'''		'''Check your release before starting your work and upgrade it if necessary.'''

	The [http://downloads.sourceforge.net/vistrails/vistrails-usersguide-1.2-rev191.pdf Vistrails User's Guide] will probably be helpful to you in this assignment.		The [http://downloads.sourceforge.net/vistrails/vistrails-usersguide-1.2-rev191.pdf Vistrails User's Guide] will probably be helpful to you in this assignment.

Llins at 21:04, 23 September 2008

2008-09-23T21:04:42Z

← Older revision		Revision as of 21:04, 23 September 2008
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	in your assignment. The class account is "cs5630".		in your assignment. The class account is "cs5630".

	This assignment was successfully tested in release 1.~~2rev1263~~.		'''This assignment was successfully tested in release 1.2.1rev1336.
	It should work fine in releases >=1.~~2rev1263~~. Check your		It should work fine in releases >=1.2.1rev1336. Check your
	release before starting your work and upgrade it if necessary.		release before starting your work and upgrade it if necessary.'''

	The [http://downloads.sourceforge.net/vistrails/vistrails-usersguide-1.2-rev191.pdf Vistrails User's Guide] will probably be helpful to you in this assignment.		The [http://downloads.sourceforge.net/vistrails/vistrails-usersguide-1.2-rev191.pdf Vistrails User's Guide] will probably be helpful to you in this assignment.

Llins: /* Exercise 4: Correlation, scatterplots and regression */

2008-09-23T19:15:36Z

Exercise 4: Correlation, scatterplots and regression

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	decrescent order of correlation to A. Now draw a linear best fit line		decrescent order of correlation to A. Now draw a linear best fit line
	in the plots of A with its most correlated gene, a cubic best fit		in the plots of A with its most correlated gene, a cubic best fit
	curve in the plots o A with its second most correlated gene and a		curve in the plots of A with its second most correlated gene and a
	degree-5 polynomial best fit curve in the plots of A with its most		degree-5 polynomial best fit curve in the plots of A with its most
	uncorrelated gene. Tag the final pipeline version that does all		uncorrelated gene. Tag the final pipeline version that does all
	this plots (in a single spreadsheet cell) as "Problem 4".		this plots (in a single spreadsheet cell) as "Problem 4".

Llins at 19:12, 23 September 2008

2008-09-23T19:12:11Z

← Older revision		Revision as of 19:12, 23 September 2008
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	and locating these files is done in the starting vistrails file for this assignment:		and locating these files is done in the starting vistrails file for this assignment:
	[http://www.vistrails.org/images/Assignment1.vt Assignment1.vt]. You should solve		[http://www.vistrails.org/images/Assignment1.vt Assignment1.vt]. You should solve
	the problems by ~~starting from~~ this vistrails file. When you open [http://www.vistrails.org/images/Assignment1.vt Assignment1.vt]		the problems by working directly in this vistrails file. When you open [http://www.vistrails.org/images/Assignment1.vt Assignment1.vt]
	you will see four tagged versions that basically loads the raw data needed in each of the four problems.		you will see four tagged versions that basically loads the raw data needed in each of the four problems.
	As before, show your work by submitting the complete vistrail you used to solve the problems.		As before, show your work by submitting the complete vistrail you used to solve the problems.

Llins at 17:26, 23 September 2008

2008-09-23T17:26:27Z

← Older revision		Revision as of 17:26, 23 September 2008
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	The purpose of this assignment is to make sure you understand the basic plotting		The purpose of this assignment is to make sure you understand the basic plotting
	concepts covered in class and learn matplotlib/python/Vistrails as a tool do		concepts covered in class and learn matplotlib/python/Vistrails as a tool do
	produce plots. Examples of plotting were provided ~~after~~ the lectures		produce plots. Examples of plotting were provided in the lectures
	and can be found here: [http://www.sci.utah.edu/~stevec/classes/cs5630/PlottingVistrails.zip PlottingVistrails.zip].		and can be found here: [http://www.sci.utah.edu/~stevec/classes/cs5630/PlottingVistrails.zip PlottingVistrails.zip].
	As you work on the assignment, we encourage you to read the available documentation		As you work on the assignment, we encourage you to read the available documentation

Llins: /* Exercise 4: Correlation, scatterplots and regression */

2008-09-23T17:24:02Z

Exercise 4: Correlation, scatterplots and regression

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	Let A, B, C, D be four genes. A scientist measured the activity		Let A, B, C, D be four genes. A scientist measured the activity
	(i.e. the expression) of these genes in 100 different conditions. The		(i.e. the expression) of these genes in 100 different conditions. The
	results are given in file [[genes.dat]]. Here are the first		results are given in file ''genes.dat''. Here are the first
	three lines of this file:		three lines of this file:

Llins: /* Exercise 3: Dot plots for labeled data */

2008-09-23T17:23:33Z

Exercise 3: Dot plots for labeled data

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	== Exercise 3: Dot plots for labeled data ==		== Exercise 3: Dot plots for labeled data ==

	Each line of the file [[microprocessors.dat]] (except for the header line) has		Each line of the file ''microprocessors.dat'' (except for the header line) has
	two quantitative values associated with a		two quantitative values associated with a
	label. The quantitative values are "year of introduction"		label. The quantitative values are "year of introduction"

Llins: /* Exercise 1: Principles of plotting and connectd symbols plot */

2008-09-23T17:22:24Z

Exercise 1: Principles of plotting and connectd symbols plot

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	and in the class notes to generate a simple connected		and in the class notes to generate a simple connected
	symbol plot for all Apple's quotes in the file		symbol plot for all Apple's quotes in the file
	[[stocks.dat]]. Tag the final version of this plot as		''stocks.dat''. Tag the final version of this plot as
	"Problem 1a" and annotate it with an explanation		"Problem 1a" and annotate it with an explanation
	of the plotting principles you used to make this		of the plotting principles you used to make this