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Neumann condition in stokes equation
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1
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372
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May 8, 2023
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Value and derivative at same boundary pt, "+on" ignored?
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7
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212
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May 7, 2023
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Mmg3d does not work in Ubuntu 20.04 but works in Mac and Windows
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8
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391
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May 5, 2023
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Ffddm problem by using RT0 element
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7
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327
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May 2, 2023
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Problem for computing eigenvalues with EPSSolve
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33
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886
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April 29, 2023
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Trace on an internal boundary of a dc finite element
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1
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267
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April 28, 2023
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Contribution magnetostatic module
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0
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220
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April 27, 2023
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Transient 2D piezoelectric problem
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7
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372
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April 26, 2023
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Non-homogeneous Dirichlet BC at a point
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2
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300
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April 25, 2023
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Convect with periodic boundaries
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4
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312
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April 24, 2023
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Moving phase boundary electrochemical etching
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0
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187
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April 23, 2023
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Closing an output file steam - does it need to be flushed?
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0
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218
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April 22, 2023
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Neumann B.C. with dependance on value at boundary
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3
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481
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April 21, 2023
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How to rotate strain field?
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1
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217
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April 21, 2023
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How to import (3D) STL file(s) to define volume boundary mesh?
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3
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572
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April 20, 2023
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Adding a "sheet charge" to a volume charge distribution
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1
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195
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April 19, 2023
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Running Matlab script from Freefem
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1
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263
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April 19, 2023
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Stokes PETSC solver but in a doubled-size space
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12
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393
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April 13, 2023
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Moving mesh FreeFEM with PETSc
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2
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212
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April 9, 2023
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Memory Leak Issue with ff-mpirun
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20
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353
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April 6, 2023
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Obtain Eigenvectors using SLEPc parallely
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5
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457
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April 5, 2023
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2D iovtk Files corrupted
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5
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726
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April 5, 2023
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Compute Hdiv norm for RT elements
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16
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646
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April 4, 2023
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More coding questions using one BC in different location,
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0
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246
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April 3, 2023
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Some questions on boarders
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1
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221
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April 3, 2023
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Creata a 'Mat' with all componets are zero PETSc
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2
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296
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April 3, 2023
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Inverting a matrix object?
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7
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583
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April 3, 2023
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Load function values from the file
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1
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254
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April 2, 2023
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Changing Matrix components PETSc Parallel
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10
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473
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April 2, 2023
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Laplace value in freefem
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1
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249
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April 2, 2023
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