Fh kokkos b spline - #3

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fh_Kokkos_BSpline

Commits on Mar 8, 2026

Attempt to create constructor for KokkosBSpline
Hsieh
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9251c86

Commits on Mar 9, 2026

Attempt derivative coeff function, started eval
hsiehh
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420575e

Commits on Mar 10, 2026

Attempt eval function, need compilation, testing
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0f46eb0
Create init test for BSplineKokkos
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06ae6f3
Add BSplineKokkos executable to CMakeLists.txt
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7e97698

Commits on Mar 11, 2026

Fixed some syntax error and templating issues
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c07c382
Fix compiling error
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a6cfa5a
Link Kokkos::kokkos to testSplineKokkosBase
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789f6bc
Fixed vector initialization error
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333c669
Moving constructor from .cpp to .h
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fbe5082

Commits on Mar 12, 2026

Moved functions use execution space to .h file
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9822f38
Modified test case to suit the 2D structure
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f87d67a
Fixed 1st, 2nd derivative coef function
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004e5ee
Added constructor from a vector of kokkos splines
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1b0c522
fixed 1 spline initialization and test
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603aee7

Commits on Mar 13, 2026

Multispline constructor, offset problem in progress
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09b8b83

Commits on Mar 16, 2026

Fixed ctrlpts, knots offset error
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8030c59

Commits on Mar 17, 2026

First attempt on eval1stDerivative
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79b1947
Still debugging derivative coef calculation error
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defbba2
Fixing 1st deriv coe err 2nd deriv coe in progress
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8e4b58c

Commits on Mar 18, 2026

Fixing2nd deriv coe, 1&2 deriv coe need to verify
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d5707a8
1st attempt at eval2ndDeriv
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935a31d

Commits on Mar 24, 2026

fixed indent & remove repeat knots, ongoing debug
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dfafacb
fixing indentation to match existing code
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f788662

Commits on Mar 25, 2026

fixing memory access error for spline constructors
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bc562b9
Fixing print function
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2b8d27c
fixed multi spline constructor offset index
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e861781
Coeff function adapt with mirror views
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865a5a3
eval1stD debug in progress
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c794c9c

Commits on Mar 31, 2026

Add serial spline & init SplineKokkos w/ same data
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2289339
Removed weights from constructors and member var
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6c1196f
Added serial 1st derivative test, wip for kokkos
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246ed75
Fixing coef calculation in progress
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bcad4bf

Commits on Apr 1, 2026

Fixed deriv coef calculation for 1st deriv
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b2a667f
Added simple 2nd deriv test against serial version
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9e11d6e
Ongoing fix for 2nd deriv coeff
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dd470d5

Commits on Apr 5, 2026

Added tests for kokkos 1st derivative
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8e7bc8a
Added test to CMakeLists, 1stDeriv returns x&y res
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5e4439b

Commits on Apr 8, 2026

1st Deriv serial pass all tests, GPU in progress
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9e99759
Made kokkos 1st deriv test concise & automatable
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3a73fe0
Fixed difference calculation error
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d64a89e
Known Error at parallel_for in 1stDeriv evaluation
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d424269

Commits on Apr 11, 2026

Fixed formatting and argumnet check
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793c6c0

Commits on Apr 15, 2026

Changed 1st deriv to device function
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b9db307
Change x to vector of x, eval ok for cpu & gpu
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ff2e5f7
Update the input type for eval 1st derivative
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93e722b

Commits on Apr 20, 2026

Added 1spline constructor and accessors
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b770910
Added multispline constructor
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6730696
Coef calculation function in progress
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0d429d7

Commits on Apr 21, 2026

Not test yet 1st pass implementation for coef calc
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e45dbba
Added new test for 2D view rep of Kokkos Spline
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1d7fd21
For adding the library in CMakeLists.txt
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e25c9ef
Syntax err fix for 2d kokkos spline test and class
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e562b35

Commits on Apr 22, 2026

Test updated, single spline initialization ok
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2e44c75
add 1st pass eval1stDeriv, no compile err
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716bd6c
1st pass test, no compile & not in CMakeLists
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9d07184

Commits on Apr 30, 2026

Fixed 1st derivative coeff calculation
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156d619
Fixed 2nd deriv coeff calculation
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8d56882
1st deriv test pass both NATIVE & AMPERE86 builds
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036bbb3
Add 1st & 2nd coef test pass ampere & native build
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2089e1a
Fixed 1st & 2nd coef calculation
Hsieh
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8f25efe

Commits on May 1, 2026

First pass implementation for 2nd deriv
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59d3ba6
First pass implementation of 2nd deriv test
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c7f583c
Bug fixes, 2nd deriv test segfaults
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91e8c8f
Fixed nested forloop, all serial ok, fail parallel
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54ec379
Change deriv input to view, all test in cpu&gpu ok
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f2f91ce

Commits on May 4, 2026

Attempt to format the functions
Hsieh
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72d0037
Update BSplineKokkos2D.h
hsiehhRPI
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a25f24b
Update testSplineKokkos2DBase.cpp
hsiehhRPI
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00a549b
Update testKokkos2D1stDeriv.cpp
hsiehhRPI
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df86673
Update testKokkos2D1stDeriv.cpp
hsiehhRPI
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6c5b232
Update testKokkos2D2ndDeriv.cpp
hsiehhRPI
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ea33d98

Commits on May 7, 2026

Ran bash script and additional formatting fix
Hsieh
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0c9f9c6

Commits on May 8, 2026

Fix conflict & Merge branch 'fh_Kokkos_BSpline' of github.com:SCOREC/simLandIceMeshGen into fh_Kokkos_BSpline
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f09d1dd

Commits on Jun 5, 2026

modified/deleted files according to pr review
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53c10f6

Commits on Jun 22, 2026

Fixed 2 DeBoors naming and lKnot copying
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012cbef

Commits on Jul 9, 2026

Update parallel_for name "eval DeBoor for _ deriv"
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7c91403

Commits on Jul 14, 2026

Commits on Jul 17, 2026

Change both deriv device function's array size to max degree+1# Committer: Hsieh <hsiehh@checkers.scorec.rpi.edu>
Hsieh
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f60c944

Commits on Jul 20, 2026

Commits on Jul 21, 2026

Commits on Jul 22, 2026

Commits on Jul 23, 2026

Commits on Jul 24, 2026

Commits on Jul 26, 2026

Ran clang formatting on these files# Committer: Hsieh <hsiehh@checkers.scorec.rpi.edu>
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19e52f9

Commits on Aug 8, 2026

const EPSILON + create_mirror_view_and_copy
hsiehhRPI
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d365b09
FORMAT FIX ONLY: ran format fix
hsiehhRPI
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bb7fcc4