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Commits on Apr 18, 2021

make root finding a little more robust
author
tk
committed

Commits on Apr 12, 2021

fix clang warning: suggest braces around initialization...
author
tk
committed
add not-a-knot as boundary condition
author
tk
committed

Commits on Apr 9, 2021

add root finding
author
tk
committed

Commits on Mar 13, 2021

add maths documentation
author
tk
committed
add check the source still compiles with -std=c++98
author
tk
committed
fix make_monotonic
author
tk
committed

Commits on Mar 11, 2021

remove m_b0 as we require all splines to be differentiable, and therefore m_b0=m_b[0] needs to be satisfied
author
tk
committed

Commits on Feb 27, 2021

refine plots
author
tk
committed
make code compatible with old compilers
author
tk
committed
make code compatible with old compilers
author
tk
committed

Commits on Feb 23, 2021

update readme
author
tk
committed
add example to compare with b-splines (basis splines)
author
tk
committed
add closed curves as example
author
tk
committed

Commits on Feb 22, 2021

overhaul examples and update readme
author
tk
committed
correct spelling in comments
author
tk
committed

Commits on Feb 21, 2021

add constructor
author
tk
committed

Commits on Feb 20, 2021

fix left extrapolation when monotonicity is enforced
author
tk
committed
move index finding code into its own function
author
tk
committed
add info() function
author
tk
committed

Commits on Feb 18, 2021

add make_monotonic() function
author
tk
committed

Commits on Feb 16, 2021

add hermite cubic splines, where slopes at grid points match 3-point finite differences
author
tk
committed

Commits on Feb 15, 2021

simplify interface by removing the force_linear_extrapolation flag, instead we now force linear extrapolation whenever the 1st derivative is specified as boundary condition
author
tk
committed

Commits on Feb 14, 2021

Commits on Feb 13, 2021

add get functions, minor changes to comments
author
tk
committed

Commits on Feb 12, 2021

ensure spline hit grid points exactly and fix calculation of 2nd derivative when extrapolating
author
tk
committed

Commits on Feb 8, 2021

get rid of unused-function warnings
author
tk
committed

Commits on Jul 24, 2016

Commits on May 3, 2015

Commits on May 2, 2015

first commit
ttk592 ttk592
committed

Commits on Apr 29, 2015

Initial commit
ttk592 ttk592
committed