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bueler
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p4pdes
C and Python examples from my book on using PETSc and Firedrake to solve PDEs
MIT License
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Wd15
#59
wd15
closed
4 weeks ago
0
Wd15
#58
wd15
closed
4 weeks ago
0
Can't compile chapter 6 exercise
#57
ophirnt
opened
4 months ago
7
Consider using the DOI instead of the direct link to siam.org
#56
ckhroulev
closed
7 months ago
0
ch 10 compile errors
#55
ssilverman999
closed
10 months ago
4
Error in the exercise solution code: expected expression before ‘do’
#54
thw1021
closed
1 year ago
4
Chebyshev iterative method
#53
shaoyaoqian
closed
1 year ago
1
Dirichelet or Neumann BCs for a FVM discretizaton when using PETSc's SNES and TS
#52
QwZhang
closed
2 years ago
3
Simplification
#51
QwZhang
closed
2 years ago
2
Bug report
#50
QwZhang
closed
2 years ago
1
chapter 2, Page 36: Unable to create files A.dat and b.dat from minimal.c
#49
debasishuiuc
closed
3 years ago
1
In `heat.c`, can we replace the SNES solver with KSP solver?
#48
mapengfei-nwpu
closed
3 years ago
7
How to create an unstructured(dmplex) mesh from a *.poly file with p2pdes?
#47
MrNGS
closed
4 years ago
2
redesign ch10/msh2petsc.py
#46
bueler
closed
4 years ago
5
When will the book be published?
#45
miaodi
closed
5 years ago
1
replace Elman 2005 with Elman 2014
#44
bueler
closed
7 years ago
1
split all test targets by executable
#43
bueler
closed
7 years ago
0
use symmetric Mat type
#42
bueler
closed
8 years ago
0
add Neumann boundary conditions
#41
bueler
closed
8 years ago
0
make triangle indices start at zero
#40
bueler
closed
8 years ago
0
transpose Jacobian option tables
#39
bueler
closed
7 years ago
1
possible appendix, based on in-text comments, of "how to spend your time on a PDE problem in PETSc"
#38
bueler
closed
5 years ago
1
first line of help string of each code includes option prefix
#37
bueler
closed
3 years ago
2
collect "facts of life" into single-page appendix
#36
bueler
closed
7 years ago
1
address issues in email from C. Alvizuri
#35
bueler
closed
8 years ago
0
rewrite unstructured FEM material (ref triangle and quadrature), taking chapter 5 into account
#34
bueler
closed
8 years ago
0
add address field for all books in book.bib
#33
bueler
closed
8 years ago
0
consider adding section on lagging recalculation of Jacobian when using -snes_mf_operator
#32
bueler
closed
4 years ago
1
track down Barry's assertion that fd-by-coloring is from MINPACK
#31
bueler
closed
5 years ago
2
the "scaling and performance" chapter might use quad precision for some very ill-conditioned problem
#30
bueler
closed
5 years ago
1
-log_summary is deprecated, you should use -log_view
#29
bueler
closed
8 years ago
1
settle on dashed outlines to indicate ownership of parts of grid
#28
bueler
closed
5 years ago
1
fix description of why parallel decomposition affects preconditioners
#27
bueler
closed
5 years ago
1
capitalize Bash
#26
bueler
closed
8 years ago
0
explain VecDuplicate earlier in Chapter 2 because it is already used in vecmatksp.c
#25
bueler
closed
5 years ago
1
use v[4][4] initialization for Mat A which appears in Figure 2.3
#24
bueler
closed
8 years ago
0
make "rank 0" exercise for vecassembly or matassembly
#23
bueler
closed
8 years ago
0
automate valgrind testing of example codes
#22
bueler
closed
5 years ago
1
triangle --> petsc binary conversion code should be python
#21
bueler
closed
8 years ago
1
unstructured Poisson code should use SNES
#20
bueler
closed
8 years ago
0
unstructured Poisson code should be monolithic
#19
bueler
closed
8 years ago
1
remove color from figures in chapter 9
#18
bueler
closed
8 years ago
0
make FormFunctionLocal() in plap.c do an outer loop over elements
#17
bueler
closed
8 years ago
1
initializers should not include function calls
#16
bueler
closed
8 years ago
3
build regression tests for those c/chN/ codes for which a run is shown in the text
#15
bueler
closed
8 years ago
0
remove remaining uses of color
#14
bueler
closed
8 years ago
0
fix forward references to chap:mg and to fish2.c
#13
bueler
closed
8 years ago
0
make ch3/poisson.c monolithic
#12
bueler
closed
8 years ago
0
Notes on the Dec draft
#11
BarrySmith
closed
8 years ago
1
make sed fails on Apple; patch included
#10
BarrySmith
closed
8 years ago
2
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