[cig-commits] r20416 - in short/3D/PyLith/branches/v1.7-stable/doc/userguide: governingeqns runpylith
sue at geodynamics.org
sue at geodynamics.org
Tue Jun 26 09:23:52 PDT 2012
Author: sue
Date: 2012-06-26 09:23:52 -0700 (Tue, 26 Jun 2012)
New Revision: 20416
Modified:
short/3D/PyLith/branches/v1.7-stable/doc/userguide/governingeqns/governingeqns.lyx
short/3D/PyLith/branches/v1.7-stable/doc/userguide/runpylith/runpylith.lyx
Log:
typos fixed
Modified: short/3D/PyLith/branches/v1.7-stable/doc/userguide/governingeqns/governingeqns.lyx
===================================================================
--- short/3D/PyLith/branches/v1.7-stable/doc/userguide/governingeqns/governingeqns.lyx 2012-06-26 16:08:45 UTC (rev 20415)
+++ short/3D/PyLith/branches/v1.7-stable/doc/userguide/governingeqns/governingeqns.lyx 2012-06-26 16:23:52 UTC (rev 20416)
@@ -563,7 +563,7 @@
\end_inset
.
- Substituting into Equation
+ Substituting into equation
\begin_inset CommandInset ref
LatexCommand ref
reference "eqn:momentum:index"
@@ -719,7 +719,7 @@
\end_inset
.
- Substituting into Equation
+ Substituting into equation
\begin_inset CommandInset ref
LatexCommand ref
reference "eqn:momentum:vec"
@@ -1249,7 +1249,7 @@
\begin_layout Standard
For brevity we outline the solution method for quasi-static problems using
only index notation.
- In quasi-static problems we neglect the inertial terms, so Equation
+ In quasi-static problems we neglect the inertial terms, so equation
\begin_inset CommandInset ref
LatexCommand eqref
reference "eq:elasticity:integral:discretized"
@@ -1564,7 +1564,7 @@
\end_inset
-Substituting into Equation
+Substituting into equation
\begin_inset CommandInset ref
LatexCommand eqref
reference "eq:elasticity:integral:dynamic:t"
@@ -1604,7 +1604,7 @@
\begin_inset Formula $A_{ij}^{mn}$
\end_inset
- is an
+ is a
\begin_inset Formula $nd$
\end_inset
@@ -1633,14 +1633,14 @@
\end_inset
are vector space components.
- We consider the contributions associated with the fault in Section
+ We consider the contributions associated with the fault in section
\begin_inset CommandInset ref
LatexCommand ref
reference "sec:fault"
\end_inset
- and with absorbing boundaries is Section
+ and with absorbing boundaries is section
\begin_inset CommandInset ref
LatexCommand ref
reference "sec:absorbing:boundaries"
@@ -1726,7 +1726,7 @@
\begin_inset Formula $\int_{V}S_{ij}\delta\varepsilon_{ij}\: dV$
\end_inset
- in Equation
+ in equation
\begin_inset CommandInset ref
LatexCommand ref
reference "eq:elasticity:integral"
@@ -1842,7 +1842,7 @@
\end_inset
The small strain formulation produces additional terms associated with the
- elastic constants and new a new term associated with the stress tensor.
+ elastic constants and a new term associated with the stress tensor.
\end_layout
\begin_layout Subsection
Modified: short/3D/PyLith/branches/v1.7-stable/doc/userguide/runpylith/runpylith.lyx
===================================================================
--- short/3D/PyLith/branches/v1.7-stable/doc/userguide/runpylith/runpylith.lyx 2012-06-26 16:08:45 UTC (rev 20415)
+++ short/3D/PyLith/branches/v1.7-stable/doc/userguide/runpylith/runpylith.lyx 2012-06-26 16:23:52 UTC (rev 20416)
@@ -79,7 +79,7 @@
A set of parameters describing the problem.
These parameters describe the type of problem to be run, solver information,
time-stepping information, boundary conditions, materials, etc.
- This information can be provided from the command line or by using a
+ This information can be provided from the command-line or by using a
\family typewriter
.cfg
\family default
@@ -704,7 +704,7 @@
\begin_layout Standard
All of the example problems are set up using configuration files in the
example directory, and specific problems are defined by including the appropria
-te configuration file on the command line.
+te configuration file on the command-line.
Referring to the directory
\family typewriter
examples/twocells/twohex8
@@ -729,12 +729,8 @@
\end_layout
\begin_layout Standard
-The settings in
-\family typewriter
-pylithapp.cfg
-\family default
- will be read automatically, and additional settings are included by specifying
- one of the other files on the command line:
+The settings in pylithapp.cfg will be read automatically, and additional
+ settings are included by specifying one of the other files on the command-line:
\end_layout
\begin_layout LyX-Code
@@ -1188,7 +1184,7 @@
\begin_layout Standard
The MeshIOCubit object reads the NetCDF Exodus II files output from CUBIT.
Beginning with CUBIT 11.0, the names of the nodesets are included in the
- Exodus II files, and PyLith can use these nodeset names or revert to using
+ Exodus II files and PyLith can use these nodeset names or revert to using
the nodeset ids.
The properties and facilities associated with the MeshIOCubit object are:
\end_layout
@@ -1226,7 +1222,7 @@
\end_layout
\begin_layout Description
-filename_gmv Name of the GMV file.
+filename_gmv Name of GMV file.
\end_layout
\begin_layout Description
@@ -1245,7 +1241,7 @@
\begin_layout Description
record_header_32bt Flag indicating FORTRAN record header is 32-bit (default
- is True).
+ is True)
\end_layout
\begin_layout Description
@@ -1257,7 +1253,7 @@
\end_layout
\begin_layout Standard
-The distributor uses a partitioner to compute which cells should be placed
+The distributor users a partitioner to compute which cells should be placed
on each processor, computes the overlap among the processors, and then
distributes the mesh among the processors.
The properties and facilities of the Distributor include:
@@ -1280,7 +1276,7 @@
\begin_inset Quotes erd
\end_inset
-; default is
+, default is
\begin_inset Quotes eld
\end_inset
@@ -1384,10 +1380,10 @@
This allows one to run much larger simulations by (1) permitting the mesh
generator to construct a mesh with a node spacing twice as large as that
needed in the simulation and (2) operations performed in serial during
- the simulation setup phase, such as adjusting the topology to insert cohesive
- cells and distribution of the mesh among processors, uses this much smaller
+ the simulation setup phase, such as, adjusting the topology to insert cohesive
+ cells and distribution of the mesh among processors uses this much smaller
coarse mesh.
- For 2D problems, the global mesh refinement increases the maximum problem
+ For 2D problems the global mesh refinement increases the maximum problem
size by a factor of four, and for 3D problems it increases the maximum
problem size by a factor of eight.
\end_layout
@@ -1408,7 +1404,7 @@
\family typewriter
TimeDependent
\family default
- for use in static, quasi-static, and dynamic simulations, and
+ for use in static, quasi-static, and dynamic simulations and
\family typewriter
GreensFns
\family default
@@ -1446,7 +1442,7 @@
\end_layout
\begin_layout Description
-dimension Spatial dimension of the problem (default is 3).
+dimension Spatial dimension of the problem (default is 3)
\end_layout
\begin_layout Standard
@@ -1615,9 +1611,8 @@
specified using the FIATLagrange object, whereas the parameters for Simplex
cells (lines, triangles, tetrahedra) are specified using the FIATSimplex
object.
- Both objects use the same set of parameters, and PyLith will set up the
- basis functions and quadrature scheme appropriately for the two families
- of cells.
+ Both objects use the same set of parameters and PyLith will setup the basis
+ functions and quadrature scheme appropriately for the two families of cells.
The quadrature scheme and basis functions must be set for each material
and boundary condition involving finite-element integrations (Dirichlet
boundary conditions are constraints and do not involve integrations).
@@ -1735,7 +1730,7 @@
).
A more advanced set of solver settings that may provide better performance
- in many elasticity problems is given in Table
+ in many elasticity problems are given in Table
\begin_inset CommandInset ref
LatexCommand ref
reference "tab:petsc:options:advanced"
@@ -1773,7 +1768,7 @@
\series default
\color none
-These settings are only available if you build PETSc with FORTRAN enabled
+These settings are only available if you build PETSc with Fortran enabled
and the ML package.
These features are included in the PyLith binary packages.
\end_layout
@@ -2314,8 +2309,6 @@
\begin_inset Text
\begin_layout Plain Layout
-
-\family typewriter
ksp_type
\end_layout
@@ -2349,7 +2342,6 @@
\begin_layout Plain Layout
\family typewriter
-\size small
sub_pc_factor_shift_type
\end_layout
@@ -2494,6 +2486,7 @@
\begin_layout Plain Layout
\shape italic
+\emph on
1.0e-12
\end_layout
@@ -2796,7 +2789,6 @@
\begin_layout Plain Layout
\family typewriter
-\size small
fs_pc_fieldsplit_real_diagonal
\end_layout
@@ -3193,7 +3185,7 @@
\family default
\shape default
\color none
- in loading or deformation is applied, because we the time-stepping formulation
+ in loading or deformation is applied, because the time-stepping formulation
is implemented using the increment in displacement.
\end_layout
@@ -3288,39 +3280,27 @@
\end_layout
\begin_layout LyX-Code
-
-\size footnotesize
[pylithapp.timedependent.formulation]
\end_layout
\begin_layout LyX-Code
-
-\size footnotesize
time_step = pylith.problems.TimeStepUniform
\end_layout
\begin_layout LyX-Code
-
-\size footnotesize
solver = pylith.problems.SolverLinear ; Nonlinear solver is pylith.problems.SolverNo
nlinear
\end_layout
\begin_layout LyX-Code
-
-\size footnotesize
output = [domain,ground_surface]
\end_layout
\begin_layout LyX-Code
-
-\size footnotesize
matrix_type = sbaij ; To use a non-symmetric sparse matrix, set it to aij
\end_layout
\begin_layout LyX-Code
-
-\size footnotesize
view_jacobian = false
\end_layout
@@ -3332,7 +3312,7 @@
In explicit time-stepping formulations for elasticity, boundary conditions
and fault slip can excite short waveform elastic waves that are not accurately
resolved by the discretization.
- We use numerical damping via an artificial viscosity
+ We use numerical damping via an artificial viscosity
\begin_inset CommandInset citation
LatexCommand cite
key "Knopoff:Ni:2001,Day:Ely:2002"
@@ -3490,7 +3470,7 @@
\end_layout
\begin_layout Description
-start_time Start time for simulation (default is 0.0 s).
+start_time Start time for simulation (default is 0.0 s)
\end_layout
\begin_layout Description
@@ -3534,7 +3514,7 @@
\end_layout
\begin_layout Standard
-The nonuniform, user-specified time-step implementation allows the user
+The nonuniform, user-specified, time-step implementation allows the user
to specify the time steps in an ASCII file (see Section
\begin_inset CommandInset ref
LatexCommand ref
@@ -3558,7 +3538,7 @@
\end_layout
\begin_layout Description
-loop_steps If true, cycle through time steps; otherwise keep using last
+loop_steps If true, cycle through time steps, otherwise keep using last
time-step size for any time remaining.
\end_layout
@@ -3572,14 +3552,10 @@
\end_layout
\begin_layout LyX-Code
-
-\size footnotesize
[pylithapp.problem.formulation]
\end_layout
\begin_layout LyX-Code
-
-\size footnotesize
time_step = pylith.problems.TimeStepUser ; Change the time step algorithm
\end_layout
@@ -3588,26 +3564,18 @@
\end_layout
\begin_layout LyX-Code
-
-\size footnotesize
[pylithapp.problem.formulation.time_step]
\end_layout
\begin_layout LyX-Code
-
-\size footnotesize
total_time = 1000.0*year
\end_layout
\begin_layout LyX-Code
-
-\size footnotesize
filename = timesteps.txt
\end_layout
\begin_layout LyX-Code
-
-\size footnotesize
loop_steps = false ; Default value
\end_layout
@@ -3654,14 +3622,10 @@
\end_layout
\begin_layout LyX-Code
-
-\size footnotesize
[pylithapp.problem.formulation]
\end_layout
\begin_layout LyX-Code
-
-\size footnotesize
time_step = pylith.problems.TimeStepAdapt ; Change the time step algorithm
\end_layout
@@ -3670,32 +3634,22 @@
\end_layout
\begin_layout LyX-Code
-
-\size footnotesize
[pylithapp.problem.formulation.time_step]
\end_layout
\begin_layout LyX-Code
-
-\size footnotesize
total_time = 1000.0*year
\end_layout
\begin_layout LyX-Code
-
-\size footnotesize
max_dt = 10.0*year
\end_layout
\begin_layout LyX-Code
-
-\size footnotesize
adapt_skip = 10 ; Default value
\end_layout
\begin_layout LyX-Code
-
-\size footnotesize
stability_factor = 2.0 ; Default value
\end_layout
@@ -3761,14 +3715,10 @@
\end_layout
\begin_layout LyX-Code
-
-\size footnotesize
[pylithapp]
\end_layout
\begin_layout LyX-Code
-
-\size footnotesize
problem = pylith.problems.GreensFns ; Change problem type from the default
\end_layout
@@ -3777,14 +3727,10 @@
\end_layout
\begin_layout LyX-Code
-
-\size footnotesize
[pylithapp.greensfns]
\end_layout
\begin_layout LyX-Code
-
-\size footnotesize
fault_id = 100 ; Default value
\end_layout
@@ -4123,26 +4069,26 @@
\begin_layout LyX-Code
-\size footnotesize
+\size small
[pylithapp.timedependent.materials.material]
\end_layout
\begin_layout LyX-Code
-\size footnotesize
+\size small
db_properties = spatialdata.spatialdb.UniformDB ; Set the db to a UniformDB
\end_layout
\begin_layout LyX-Code
-\size footnotesize
+\size small
db_properties.values = [vp,vs,density] ; Set the names of the values in the
database
\end_layout
\begin_layout LyX-Code
-\size footnotesize
+\size small
db_properties.data = [5773.5*m/s, 3333.3*m/s, 2700.0*kg/m**3] ; Set the values
in the database
\end_layout
@@ -4464,7 +4410,7 @@
\begin_layout Standard
As in the other Pyre objects, spatial database objects contain parameters
- that can be set from the command line or by using
+ that can be set from the command line or using
\family typewriter
.cfg or .pml
\family default
@@ -4760,7 +4706,7 @@
OutputSolnPoints
\family default
, to interpolate the solution to arbitrary points.
- By default, the output manager will include the displacement time histories
+ By default, the output manager will include the displaceent time histories
in the output.
The locations are specified in a text file.
In addition to the
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