Nick Thompson
136e7411f5
Adaptive Trapezoidal Quadrature
...
This routine estimates the definite integral of a function f.
Assuming that f is periodic, it can be shown that this routine converges exponentially fast.
In fact, the test cases given exhibit exponential convergence with decreasing stepsize.
A potential improvement is using the Bulirsch sequence rather than the Romberg sequence to schedule the refinements.
However, the convergence is so rapid for functions of the class specified above that there seems to be no need at present.
This code is cppcheck clean, and runs successfully under AddressSanitizer and UndefinedBehaviorSanitizer.
2017-03-05 19:05:41 -06:00
pabristow
84a626e000
Revision to Chap 3 overview section
2016-08-12 16:12:46 +01:00
pabristow
62aa43b044
Removed example/quadmath_snprintf.c
2016-08-12 15:16:17 +01:00
pabristow
fe4dbc344a
Additions to cstdfloat and float128 docs
2016-08-03 12:03:26 +01:00
Jeremy W. Murphy
0fd22d787c
polynomial: Example documentation for test/set zero.
2016-05-15 18:32:17 +10:00
jzmaddock
c9bf1df944
Merge branch 'polynomial_shift' of https://github.com/jeremy-murphy/math into develop
...
# Resolved Conflicts:
# test/test_polynomial.cpp
2016-05-09 18:29:22 +01:00
jzmaddock
993cdcb42e
Reduce dependencies by removing all use of Boost.Format.
...
We made only cursory use of the lib, so it's just as easy to do with it.
Also fixed a number of missing #includes which were hidden by including format.hpp.
2016-05-09 11:38:13 +01:00
Jeremy W. Murphy
ab87cb4d27
polynomial: Document right/left shift and odd/even functionality.
2016-04-07 14:54:39 +10:00
Jeremy W. Murphy
e75d47e24a
Fix bugs in printing out zero coefficients.
2016-04-07 14:53:33 +10:00
Jeremy W. Murphy
d9fa9fc477
Make an example of brace initializer_list construction.
2016-03-02 13:39:02 +11:00
pabristow
7a7d3321fe
Moved polystuff to tools, added JWM as author and numerous minor edits
2015-12-14 16:13:05 +00:00
pabristow
b2bd954faa
Polish polynomial example.
2015-12-13 17:33:17 +00:00
jzmaddock
c36506f852
Merge pull request #17 from jeremy-murphy/polynomial_division
...
Polynomial division
2015-12-13 12:06:00 +00:00
Jeremy W. Murphy
ccbab25823
Polynomial arithmetic example.
2015-12-13 18:18:20 +11:00
akumta
352250c017
remove redundant using statement
2015-12-02 11:19:28 -08:00
akumta
a1c290b1cf
remove redundant using statement
2015-12-02 11:10:28 -08:00
akumta
0a88915e2f
remove redundant using statement
2015-12-02 11:09:49 -08:00
akumta
bf6c0c55dd
remove redundant using statement
2015-12-02 11:08:37 -08:00
akumta
700dae7e89
remove redundant using statement
2015-12-02 11:06:51 -08:00
akumta
7ed88bcdcc
update for ticket #11827
2015-12-01 11:05:45 -08:00
akumta
108475fcbf
update for ticket #11827
2015-12-01 11:04:29 -08:00
akumta
cf75babb29
update for ticket #11827
2015-12-01 11:03:32 -08:00
akumta
e45ef56d65
update for ticket #11827
2015-12-01 11:01:28 -08:00
akumta
44011b9ec1
update for ticket #11827
2015-12-01 10:56:55 -08:00
jzmaddock
d719e4b567
Remove no longer needed special_functions sub-directory.
...
Also fix lots of inspect-report failures.
2015-09-07 19:35:29 +01:00
jzmaddock
59a2bd5cb8
Remove the quaternion directory and move contents elsewhere.
2015-09-07 19:09:55 +01:00
jzmaddock
c6593b149b
Fix GCC test failures when building with -fno-exceptions.
2015-09-06 19:21:17 +01:00
jzmaddock
ba365b5aaa
Enable running of tests with exception handling off.
...
And fix a few bugs that showed up in the process.
Currently msvc-only (not GCC as Boost.Test doesn't build).
2015-09-05 19:08:28 +01:00
jzmaddock
258a2aeb4c
Big warning suppression fix for VC14.
2015-08-01 18:00:41 +01:00
jzmaddock
3bc8020b0d
Add docs for airy zeros.
...
Implementation notes still need adding!
2015-05-26 19:37:43 +01:00
jzmaddock
cb752efcb3
Paul's doc corrections.
2015-05-25 08:46:48 +01:00
jzmaddock
73c27a1a6d
Rewrite float-comparison docs to use new public interfaces.
2015-05-23 12:06:36 +01:00
jzmaddock
251e556e42
Fix spelling of "tripples".
2015-05-18 18:28:53 +01:00
jzmaddock
74a42f98ea
Fix various typos.
...
Change Schroeder to Schroder.
2015-05-18 18:23:47 +01:00
jzmaddock
7dd1fb6342
Build performance tables from Jamfile.
...
Improve table generation.
Update docs with GCC tables.
2015-05-14 13:27:50 +01:00
jzmaddock
95e1ca379b
Add the program that generates iteration count tables.
2015-05-12 19:35:12 +01:00
jzmaddock
0b166f37ab
Merge branch 'develop' into rooting
2015-05-11 19:08:00 +01:00
jzmaddock
36d0b96347
Tidy up n'th root examples, add stub for elliptic examples.
2015-05-11 13:48:08 +01:00
jzmaddock
e68feb62b6
make boost-root locating consistent.
2015-05-10 11:59:58 +01:00
jzmaddock
ce3c5e5fbc
Improve cbrt comparison code.
...
Tidy up docs.
Clean up unnecessary #includes
Improve file name handling.
Re run performance tests.
2015-05-09 18:32:40 +01:00
jzmaddock
282a74beea
Correct call to abs - should be std::abs.
2015-05-06 18:36:30 +01:00
jzmaddock
805fb89a61
Improve root finding examples.
...
Add updated elliptic integral tests.
Add lambda example.
Tweak wording in places.
2015-05-05 13:22:29 +01:00
jzmaddock
ef0241c0a3
Add elliptic integral example.
2015-05-04 18:36:40 +01:00
jzmaddock
dc1c023540
Minor edits to minimization docs and examples.
2015-04-30 18:33:18 +01:00
jzmaddock
a0fb417bc0
Tidy up comments.
2015-04-30 18:32:48 +01:00
jzmaddock
5cbf37159e
Change to use sensible defaults for required digit counts.
2015-04-29 17:57:27 +01:00
jzmaddock
6277275f32
Make sure results of timed calls are really *really* used.
...
Optimize derivative calculation to reduce redundant computation.
2015-04-28 18:45:24 +01:00
jzmaddock
8d394d4f53
Make sure calculated results are really used to avoid spurious optimizations.
2015-04-27 19:43:56 +01:00
jzmaddock
8b0aaec93f
Tidy up:
...
Remove unneeded '#includes.
Improve finding of boost-root.
Fix debug/release detection to not use MSVC specific macros.
2015-04-27 19:27:22 +01:00
pabristow
e7ae689ea5
New sections of examples or cube, fifth, multiprecision and nth root finding, and comparison of timing and iterations.
2015-04-26 17:41:10 +01:00
