nsmc - n-sphere Monte Carlo method

Age	Commit message (Collapse)	Author
2021-04-08	Wrap gsl_sf_lngamma.	Arun Isaac
	* scm/nsmc/wrap.scm (log-gamma): New function.
2021-03-16	Deal in solid angle fractions, not absolute solid angles.	Arun Isaac
	* 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.
2021-02-26	Add copyright and license headers.	Arun Isaac
	* scm/nsmc/load-libs.scm.in, scm/nsmc/wrap.scm: Add copyright and license headers.
2021-02-26	Rename subsampling-random-vector to cone-random-vector.	Arun Isaac
	* scm/nsmc/wrap.scm: (subsampling-random-vector): Rename to cone-random-vector. * src/nd-random.sc (subsampling-random-vector): Rename to cone-random-vector. * include/nd-random.h (subsampling_random_vector): Rename to cone_random_vector.
2021-02-26	Rename project to nsmc.	Arun Isaac

2021-02-26	Wrap volume-window function.	Arun Isaac
	* scm/extent-sampling/wrap.scm (volume-window): New function.
2021-02-23	Wrap integral function.	Arun Isaac
	* scm/extent-sampling/wrap.scm (maybe-procedure->integrand, integral): New functions.
2021-02-23	Wrap volume function.	Arun Isaac
	* scm/extent-sampling/wrap.scm (maybe-procedure->extent-oracle, maybe-procedure->integrand): New functions.
2021-02-23	Wrap integrands.	Arun Isaac
	* scm/extent-sampling/wrap.scm (make-integrand, make-polynomial-integrand, gaussian-integrand, x-coordinate-integrand): New functions.
2021-02-23	Wrap extent oracles.	Arun Isaac
	* scm/extent-sampling/wrap.scm (make-extent-oracle, make-bernoulli-params, make-bernoulli-oracle, true-volume-procedure, bernoulli-true-volume, make-uniform-params, make-uniform-oracle, uniform-true-volume, make-beta-params, make-beta-oracle, beta-true-volume, make-cube-params, make-cube-oracle, cube-true-volume, make-spheroid-params, make-spheroid-oracle, spheroid-true-volume): New functions.
2021-02-23	Implement the lower incomplete gamma function as a scheme wrapper.	Arun Isaac
	With this change, the wrapper around the gsl lower incomplete gamma function is directly in scheme. Earlier, there was one layer of wrapping in C which needed to be wrapped again in scheme. * include/utils.h (lower_incomplete_gamma): Delete function. * src/utils.sc (lower-incomplete-gamma): Delete function. * scm/extent-sampling/wrap.scm (lower-incomplete-gamma): New function.
2021-02-23	Wrap gsl polynomial evaluation function.	Arun Isaac
	* scm/extent-sampling/wrap.scm (polyval): New function.
2021-02-23	Wrap gsl rstat functions.	Arun Isaac
	* scm/extent-sampling/wrap.scm (rstat-alloc, rstat-n): New functions.
2021-02-10	Add scheme wrapper.	Arun Isaac
	* scm/extent-sampling/load-libs.scm.in, scm/extent-sampling/wrap.scm: New files. * CMakeLists.txt: Check for guile. Build and install scheme wrapper. (change_extension): New function.