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danigeos / tisc

TISC is a code to model isostasy, erosion/sediment transport/sedimentation, and tectonic kinematics, mostly for the study of sedimentary basins and source to sink systems.
https://sites.google.com/site/daniggcc/software/tisc
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Lateral motion in crustal blocks causing gaps. #19

Closed mberry28 closed 4 years ago

mberry28 commented 5 years ago

Attached is a figure illustrating the issue. Black arrows indicating the location of the gap being formed. I have done thrusts in the past, but have not had gaps form behind the thrust.

demo

danigeos commented 5 years ago

This a top view, i guess? Copy please the UNIT file and I'll probably see the problem.

mberry28 commented 5 years ago

This is basically it, but this has a bend in it: time 2 cut_all 1 fault 1 vel_x -3 vel_y 3 time_stop 6

z_default 1e-6 mode_interp 4

-4000 -10e3 210e3 #top left point, out of domain 70e3 210e3 #top right corner,out of domain 180e3 100e3 #right top nickpoint 180e3 30e3 #right bottom nickpoint 220e3 -10e3 #bottom right corner, out of domain -10e3 -10e3 #bottom left corner, out of domain

1000 -10e3 210e3 #top left point, out of domain 50e3 210e3 #top right corner,out of domain 160e3 100e3 #right top nickpoint 160e3 30e3 #right bottom nickpoint -10e3 -10e3 #bottom left corner, out of domain

danigeos commented 5 years ago

i need to know the domain of the model too.

On Fri, Feb 1, 2019 at 6:19 PM Michael Berry notifications@github.com wrote:

This is basically it, but this has a bend in it: time 2 cut_all 1 fault 1 vel_x -3 vel_y 3 time_stop 6

z_default 1e-6 mode_interp 4

-4000 -10e3 210e3 #top left point, out of domain 70e3 210e3 #top right corner,out of domain 180e3 100e3 #right top nickpoint 180e3 30e3 #right bottom nickpoint 220e3 -10e3 #bottom right corner, out of domain -10e3 -10e3 #bottom left corner, out of domain

1000 -10e3 210e3 #top left point, out of domain 50e3 210e3 #top right corner,out of domain 160e3 100e3 #right top nickpoint 160e3 30e3 #right bottom nickpoint -10e3 -10e3 #bottom left corner, out of domain

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danigeos commented 5 years ago

but if the southern boundary of the UNIT is truly out of the domain, then it should not do what you say.

i need to know the domain of the model too. … On Fri, Feb 1, 2019 at 6:19 PM Michael Berry @.***> wrote: This is basically it, but this has a bend in it: time 2 cut_all 1 fault 1 vel_x -3 vel_y 3 time_stop 6 z_default 1e-6 mode_interp 4 -4000 -10e3 210e3 #top left point, out of domain 70e3 210e3 #top right corner,out of domain 180e3 100e3 #right top nickpoint 180e3 30e3 #right bottom nickpoint 220e3 -10e3 #bottom right corner, out of domain -10e3 -10e3 #bottom left corner, out of domain 1000 -10e3 210e3 #top left point, out of domain 50e3 210e3 #top right corner,out of domain 160e3 100e3 #right top nickpoint 160e3 30e3 #right bottom nickpoint -10e3 -10e3 #bottom left corner, out of domain — You are receiving this because you commented. Reply to this email directly, view it on GitHub <#19 (comment)>, or mute the thread https://github.com/notifications/unsubscribe-auth/ALBQiiDGvgqy-ldda1RZouNaUV-huLlFks5vJHcbgaJpZM4aemtX .

mberry28 commented 5 years ago

Sorry, had a crazy week. here is the domain: xmin 00e3 Western model limit coordinate [m] xmax 200e3 Eastern model limit coordinate [m] ymin 0e3 Southern model limit coordinate [m] ymax 200e3 Northern model limit coordinate [m]

danigeos commented 5 years ago

I can't find the flaw.

Can you pack all the setting and send it to me? I'll try if i get the same

On Sat, Feb 9, 2019 at 9:34 PM Michael Berry notifications@github.com wrote:

Reopened #19 https://github.com/danigeos/tisc/issues/19.

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danigeos commented 4 years ago

Michael, try option

-v\/\/\

It's added to the latest version, allows you to change the velocity of any block at any time, combining with -F.