DemoCutting intraction function - Revision history

AndrewBangham at 12:23, 16 November 2012

2012-11-16T12:23:21Z

← Older revision		Revision as of 13:23, 16 November 2012
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	\|- valign="top"		\|- valign="top"
	\|width="200px"\|[[File:GPT_DemoCutting 20121114-000051-0001.png\|200px\|GFtbox interface]]After dissecting along the seam, the seam vanishes but the parts do not separate.		\|width="200px"\|[[File:GPT_DemoCutting 20121114-000051-0001.png\|200px\|GFtbox interface]]After dissecting along the seam, the seam vanishes but the parts do not separate.
	\|width="200px"\|[[File:GPT_DemoCutting 20121114-~~000053~~-0001.png\|200px\|GFtbox interface]]Explode to separate the parts.		\|width="200px"\|[[File:GPT_DemoCutting 20121114-000052-0001.png\|200px\|GFtbox interface]]Explode to separate the parts.
	\|width="200px"\|[[File:GPT_DemoCutting 20121114-~~000052~~-0001.png\|200px\|GFtbox interface]]Flatten and rearrange.		\|width="200px"\|[[File:GPT_DemoCutting 20121114-000053-0001.png\|200px\|GFtbox interface]]Flatten and rearrange.
	\|}		\|}
	=Interaction function illustrating operations on the mesh=		=Interaction function illustrating operations on the mesh=

AndrewBangham at 12:21, 16 November 2012

2012-11-16T12:21:54Z

← Older revision		Revision as of 13:21, 16 November 2012
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	{\| border="1" cellpadding="1" cellspacing="1"		{\| border="1" cellpadding="1" cellspacing="1"
	\|- valign="top"		\|- valign="top"
	\|width="200px"\|[[File:GPT_DemoCutting_20121114-000001-0001.png\|200px\|GFtbox interface]]		\|width="200px"\|[[File:GPT_DemoCutting_20121114-000001-0001.png\|200px\|GFtbox interface]]Starting mesh, green shows growth rate. Red line shows the position of the seam.
	\|width="200px"\|[[File:GPT_DemoCutting_20121114-000050-0001.png\|200px\|GFtbox interface]]		\|width="200px"\|[[File:GPT_DemoCutting_20121114-000050-0001.png\|200px\|GFtbox interface]]After growing to 50 steps.
	\|}		\|}
	{\| border="1" cellpadding="1" cellspacing="1"		{\| border="1" cellpadding="1" cellspacing="1"
	\|- valign="top"		\|- valign="top"
	\|width="200px"\|[[File:GPT_DemoCutting 20121114-000051-0001.png\|200px\|GFtbox interface]]		\|width="200px"\|[[File:GPT_DemoCutting 20121114-000051-0001.png\|200px\|GFtbox interface]]After dissecting along the seam, the seam vanishes but the parts do not separate.
	\|width="200px"\|[[File:GPT_DemoCutting 20121114-000053-0001.png\|200px\|GFtbox interface]]		\|width="200px"\|[[File:GPT_DemoCutting 20121114-000053-0001.png\|200px\|GFtbox interface]]Explode to separate the parts.
	\|width="200px"\|[[File:GPT_DemoCutting 20121114-000052-0001.png\|200px\|GFtbox interface]]		\|width="200px"\|[[File:GPT_DemoCutting 20121114-000052-0001.png\|200px\|GFtbox interface]]Flatten and rearrange.
	\|}		\|}
	=Interaction function illustrating operations on the mesh=		=Interaction function illustrating operations on the mesh=

AndrewBangham at 12:19, 16 November 2012

2012-11-16T12:19:35Z

@@ Line 1: / Line 1: @@
 [[GFtbox Tutorial pages#Hints and Tips|Return to GFtbox hints and tips]]<br><br>
 =Interaction function illustrating operations on the mesh=
 Run the project ([http://cmpdartsvr1.cmp.uea.ac.uk/downloads/software/GPT_DemoCutting_20121114.zip <span style="color: Navy">example project </span>])for 50 steps then single step to see the effects of:

AndrewBangham at 10:20, 16 November 2012

2012-11-16T10:20:53Z

← Older revision		Revision as of 11:20, 16 November 2012
Line 1:		Line 1:
	[[GFtbox Tutorial pages#Hints and Tips\|Return]]<br><br>		[[GFtbox Tutorial pages#Hints and Tips\|Return to GFtbox hints and tips]]<br><br>
	=Interaction function illustrating operations on the mesh=		=Interaction function illustrating operations on the mesh=
	Run the project ([http://cmpdartsvr1.cmp.uea.ac.uk/downloads/software/GPT_DemoCutting_20121114.zip <span style="color: Navy">example project </span>])for 50 steps then single step to see the effects of:		Run the project ([http://cmpdartsvr1.cmp.uea.ac.uk/downloads/software/GPT_DemoCutting_20121114.zip <span style="color: Navy">example project </span>])for 50 steps then single step to see the effects of:

AndrewBangham at 10:19, 16 November 2012

2012-11-16T10:19:39Z

← Older revision		Revision as of 11:19, 16 November 2012
Line 1:		Line 1:

	[[GFtbox Tutorial pages#Hints and Tips\|Return]]<br><br>		[[GFtbox Tutorial pages#Hints and Tips\|Return]]<br><br>
	=Interaction function illustrating operations on the mesh=		=Interaction function illustrating operations on the mesh=
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	<br><br>		<br><br>
	Note		Note
	#most of the comments (green stuff) has been removed from the interaction function itself (although the starting conditions, shown at the bottom, are preserved as part of the detailed description of the model)
	#these three operations change the mesh and have to be placed at the end of the interaction function (the region is shown in red).		#these three operations change the mesh and have to be placed at the end of the interaction function (the region is shown in red).
	#where to cut (dissect) is set through 'seams' (region is shown in blue)		#where to cut (dissect) is set through 'seams' (region is shown in blue)
			#most of the comments (green stuff) has been removed from the interaction function itself (although the starting conditions, shown at the bottom, are preserved as part of the detailed description of the model)
	<span style="color: CornflowerBlue"></span>		<span style="color: CornflowerBlue"></span>
	function m = gpt_democutting_20121114( m )		function m = gpt_democutting_20121114( m )

AndrewBangham at 10:17, 16 November 2012

2012-11-16T10:17:17Z

← Older revision		Revision as of 11:17, 16 November 2012
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	~~[[Mesh: cutting\| Return to tutorials on GFtbox]]<br><br>~~
	[[GFtbox Tutorial pages#Hints and Tips\|Return]]<br><br>		[[GFtbox Tutorial pages#Hints and Tips\|Return]]<br><br>
	=Interaction function illustrating operations on the mesh=		=Interaction function illustrating operations on the mesh=
	Run the project ([http://cmpdartsvr1.cmp.uea.ac.uk/downloads/software/GPT_DemoCutting_20121114.zip <span style="color: Navy">~~Here is an~~ example project </span>])for 50 steps then single step to see the effects of:		Run the project ([http://cmpdartsvr1.cmp.uea.ac.uk/downloads/software/GPT_DemoCutting_20121114.zip <span style="color: Navy">example project </span>])for 50 steps then single step to see the effects of:
	#dissection (cutting)		#dissection (cutting)
	#exploding (separating the parts)		#exploding (separating the parts)

AndrewBangham at 10:15, 16 November 2012

2012-11-16T10:15:18Z

← Older revision		Revision as of 11:15, 16 November 2012
Line 2:		Line 2:
	[[GFtbox Tutorial pages#Hints and Tips\|Return]]<br><br>		[[GFtbox Tutorial pages#Hints and Tips\|Return]]<br><br>
	=Interaction function illustrating operations on the mesh=		=Interaction function illustrating operations on the mesh=
	Run the project for 50 steps then single step to see the effects of:		Run the project ([http://cmpdartsvr1.cmp.uea.ac.uk/downloads/software/GPT_DemoCutting_20121114.zip <span style="color: Navy">Here is an example project </span>])for 50 steps then single step to see the effects of:
	#dissection (cutting)		#dissection (cutting)
	#exploding (separating the parts)		#exploding (separating the parts)

AndrewBangham at 10:14, 16 November 2012

2012-11-16T10:14:15Z

← Older revision		Revision as of 11:14, 16 November 2012
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	[[Mesh: cutting\| Return to tutorials on GFtbox]]<br><br>		[[Mesh: cutting\| Return to tutorials on GFtbox]]<br><br>
			[[GFtbox Tutorial pages#Hints and Tips\|Return]]<br><br>
	=Interaction function illustrating operations on the mesh=		=Interaction function illustrating operations on the mesh=
	Run the project for 50 steps then single step to see the effects of:		Run the project for 50 steps then single step to see the effects of:

AndrewBangham at 10:12, 16 November 2012

2012-11-16T10:12:26Z

← Older revision		Revision as of 11:12, 16 November 2012
Line 9:		Line 9:
	#most of the comments (green stuff) has been removed from the interaction function itself (although the starting conditions, shown at the bottom, are preserved as part of the detailed description of the model)		#most of the comments (green stuff) has been removed from the interaction function itself (although the starting conditions, shown at the bottom, are preserved as part of the detailed description of the model)
	#these three operations change the mesh and have to be placed at the end of the interaction function (the region is shown in red).		#these three operations change the mesh and have to be placed at the end of the interaction function (the region is shown in red).
	#where to cut (dissect) is set through 'seams' (region is shown in ~~dark~~ blue)		#where to cut (dissect) is set through 'seams' (region is shown in blue)
	<span style="color: CornflowerBlue"></span>		<span style="color: CornflowerBlue"></span>
	function m = gpt_democutting_20121114( m )		function m = gpt_democutting_20121114( m )
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	id_mid_p((m.nodes(:,2)<0.2)&(m.nodes(:,2)>-0.2))=1;		id_mid_p((m.nodes(:,2)<0.2)&(m.nodes(:,2)>-0.2))=1;

	<span style="color: ~~Navy~~">% To cut the mesh, set a temporary morphogen to 1 in places to cut</span>		<span style="color: Blue">% To cut the mesh, set a temporary morphogen to 1 in places to cut</span>
	seams=zeros(size(P));		seams=zeros(size(P));
	seams(id_mid_p>0.5)=1;		seams(id_mid_p>0.5)=1;

AndrewBangham at 10:09, 16 November 2012

2012-11-16T10:09:29Z

← Older revision		Revision as of 11:09, 16 November 2012
Line 9:		Line 9:
	#most of the comments (green stuff) has been removed from the interaction function itself (although the starting conditions, shown at the bottom, are preserved as part of the detailed description of the model)		#most of the comments (green stuff) has been removed from the interaction function itself (although the starting conditions, shown at the bottom, are preserved as part of the detailed description of the model)
	#these three operations change the mesh and have to be placed at the end of the interaction function (the region is shown in red).		#these three operations change the mesh and have to be placed at the end of the interaction function (the region is shown in red).
			#where to cut (dissect) is set through 'seams' (region is shown in dark blue)
	<span style="color: CornflowerBlue"></span>		<span style="color: CornflowerBlue"></span>
	function m = gpt_democutting_20121114( m )		function m = gpt_democutting_20121114( m )
Line 91:		Line 92:
	id_mid_p((m.nodes(:,2)<0.2)&(m.nodes(:,2)>-0.2))=1;		id_mid_p((m.nodes(:,2)<0.2)&(m.nodes(:,2)>-0.2))=1;

	<span style="color: ~~Green~~">% To cut the mesh, set a temporary morphogen to 1 in places to cut</span>		<span style="color: Navy">% To cut the mesh, set a temporary morphogen to 1 in places to cut</span>
	seams=zeros(size(P));		seams=zeros(size(P));
	seams(id_mid_p>0.5)=1;		seams(id_mid_p>0.5)=1;