| Age | Commit message (Expand) | Author |
|---|
| 2021-05-07 | Move with-vector to macros.sc.•••* src/extent-sampling.sc (with-vector): Move to ...
* src/macros/macros.sc (with-vector): ... here.
| Arun Isaac |
| 2021-04-20 | Do not return volume or integral estimate.•••We are already passing in the true volume or integral, and checking
that the estimate is within the required tolerance. What is the point
in returning the estimate to the caller.
* include/extent-sampling.h (volume, integral): Return nothing.
* src/extent-sampling.sc (volume, integral): Return nothing.
* scm/nsmc/wrap.scm (volume, integral): Accept no return value from C
function.
| Arun Isaac |
| 2021-04-20 | Return the first accurate estimate.•••* include/extent-sampling.h (volume_window): Delete function.
* src/extent-sampling.sc (integral, volume): Return the first accurate
estimate.
(volume-window): Delete function.
* scm/nsmc/wrap.scm (volume-window): Delete function.
| Arun Isaac |
| 2021-04-08 | Rename volume-experiment to volume-importance.•••* src/extent-sampling.sc,
include/extent-sampling.h (volume-experiment): Rename to
volume-importance.
| Arun Isaac |
| 2021-03-16 | Deal in solid angle fractions, not absolute solid angles.•••* src/extent-sampling.sc (volume-cone): Use
solid-angle-fraction->planar-angle instead of
solid-angle->planar-angle.
* src/nd-random.sc (planar-angle->solid-angle): Rename to
planar-angle->solid-angle-fraction and return a solid angle fraction.
(solid-angle->planar-angle): Rename to
solid-angle-fraction->planar-angle and accept a solid angle fraction.
(hollow-cone-random-vector): Use planar-angle->solid-angle-fraction
instead of planar-angle->solid-angle.
(beta-inc-unnormalized, incomplete-wallis-integral): Delete functions.
* include/nd-random.h (planar_angle_to_solid_angle): Rename to
planar_angle_to_solid_angle_fraction.
(solid_angle_to_planar_angle): Rename to
solid_angle_fraction_to_planar_angle.
* scm/nsmc/wrap.scm (planar-angle->solid-angle): Rename to
planar-angle->solid-angle-fraction.
| Arun Isaac |
| 2021-02-26 | Add copyright and license headers for all files.•••* include/extent-sampling.h, include/gaussian-nd-random.h,
include/integrands.h, include/nd-random.h, include/oracles.h,
include/utils.h, src/extent-sampling.sc, src/gaussian-nd-random.sc,
src/integrands.sc, src/macros/macros.sc, src/nd-random.sc,
src/oracles.sc, src/utils.sc, CMakeLists.txt, pre-inst-env.in: Add
copyright and license headers.
| Arun Isaac |
| 2021-02-26 | Remove unused neval variable.•••* src/extent-sampling.sc (integral-per-direction): Remove neval from
function arguments.
(integral): Adjust integral-per-direction function call.
| Arun Isaac |
| 2021-02-23 | Redefine integrand_t as a struct.•••This change will make it easier for the scheme wrapper to curry
integrands.
* include/extent-sampling.h (integrand_t): Redefine type as struct.
(integral): Pass pointer to integrand_t.
* src/extent-sampling.sc (integral-per-direction, integral): Handle
new integrand-t type.
(invoke-integrand): New sc macro.
| Arun Isaac |
| 2021-02-11 | Pass extent-oracle-t as pointer.•••* include/extent-sampling.h (volume, volume_window, integral,
volume_cone, volume_experiment): Pass extent_oracle_t as pointer.
* src/extent-sampling.sc: Likewise.
| Arun Isaac |
| 2021-02-11 | Change extent oracle and true volume prototypes.•••This change will make it easier for the scheme wrapper to curry extent
oracles.
* include/extent-sampling.h (extent_oracle_t): Define as a struct that
bundles the parameters required by the actual extent oracle.
* include/oracles.h (bernoulli_params, uniform_params, beta_params,
cube_params, ellipsoid_params, spheroid_params): New types.
(bernoulli_extent_generator, uniform_extent_generator,
beta_extent_generator): Rename to bernoulli_extent_oracle,
uniform_extent_oracle, beta_extent_oracle respectively and change to
the new extent oracle prototype.
(bernoulli_true_volume, uniform_true_volume, beta_true_volume,
cube_extent_oracle, cube_extent_oracle_with_center, cube_true_volume,
ellipsoid_extent_oracle, ellipsoid_true_volume,
spheroid_extent_oracle, spheroid_true_volume): Change to new extent
oracle and true volume prototypes.
* src/oracles.sc: Likewise.
* src/extent-sampling.sc (invoke-extent-oracle): New macro.
(volume, volume-window, integral, volume-cone): Call using new extent
oracle prototype.
| Arun Isaac |
| 2021-02-05 | Migrate C source to SC.•••sph-sc is a scheme-like S-expression syntax for C. It elements much of
the pain and repetition involved in writing C syntax.
* src/extent-sampling.c, src/gaussian-nd-random.c, src/nd-random.c,
src/oracles.c, src/utils.c: Delete files.
* src/extent-sampling.sc, src/gaussian-nd-random.sc,
src/macros/macros.sc, src/nd-random.sc, src/oracles.sc, src/utils.sc:
New files.
* CMakeLists.txt: Generate C source files from SC source files.
| Arun Isaac |
