#
# ChangeLog for explore in sasmodels
#
# Generated by Trac 1.0.1
# Nov 24, 2024 12:10:45 PM

Fri, 27 Oct 2017 12:54:21 GMT Paul Kienzle <pkienzle@…> [b9578fc]
	* explore/jitter.py (modified)

	alternative handling of phi point density: scale phi


Thu, 26 Oct 2017 16:03:38 GMT Paul Kienzle <pkienzle@…> [f39d4a3]
	* explore/angles.py (modified)

	twiddle with explore/angles.py; no change in angle defn


Wed, 25 Oct 2017 10:04:05 GMT dirk [a7db3c05]
	* explore/symint.py (modified)

	Fix broken explore/symint.py (calling of gauss_quad_1d)


Tue, 24 Oct 2017 18:04:49 GMT Paul Kienzle <pkienzle@…> [a5f91a7]
	* explore/check1d.py (modified)
	* sasmodels/compare.py (modified)

	add psi integration to check1d


Tue, 24 Oct 2017 15:42:51 GMT Paul Kienzle <pkienzle@…> [1820208]
	* explore/asymint.py (modified)

	asymint: fix sphere exact calc, and triaxial ellipsoid


Tue, 24 Oct 2017 15:22:19 GMT Paul Kienzle <pkienzle@…> [5110e16]
	* explore/asymint.py (modified)

	asymint: code tidying and documentation


Tue, 24 Oct 2017 14:05:08 GMT Paul Kienzle <pkienzle@…> [6e604f8]
	* explore/asymint.py (modified)

	fix broken explore/asymint.py (environment now set up with static ...


Tue, 24 Oct 2017 03:17:40 GMT Paul Kienzle <pkienzle@…> [20fe0cd]
	* explore/angles.py (modified)
	* explore/asymint.py (modified)
	* explore/bccpy.py (deleted)
	* explore/symint.py (modified)
	* explore/transform_angles.py (added)
	* sasmodels/model_test.py (modified)

	move paracrystal integration tests with the rest of the non- ...


Mon, 23 Oct 2017 16:46:53 GMT Paul Kienzle <pkienzle@…> [36b3154]
	* explore/jitter.py (modified)

	hack around axis('square') issue for matplotlib in explore/jitter.py


Mon, 23 Oct 2017 16:40:45 GMT Paul Kienzle <pkienzle@…> [59e537a]
	* explore/jitter.py (modified)

	add size a,b,c to explore/jitter.py command line options


Mon, 23 Oct 2017 14:25:27 GMT Paul Kienzle <pkienzle@…> [a1c5758]
	* explore/precision.py (modified)
	* sasmodels/compare.py (modified)
	* sasmodels/data.py (modified)
	* sasmodels/models/flexible_cylinder.py (modified)
	* sasmodels/models/lib/wrc_cyl.c (modified)
	* doc/developer/calculator.rst (modified)
	* doc/genapi.py (modified)
	* doc/guide/magnetism/magnetism.rst (modified)
	* explore/angles.py (added)
	* explore/asymint.py (added)
	* explore/bccpy.py (added)
	* explore/check1d.py (added)
	* explore/jitter.py (modified)
	* explore/sc.c (added)
	* explore/sc.py (added)
	* explore/symint.py (added)
	* sasmodels/core.py (modified)
	* sasmodels/details.py (modified)
	* sasmodels/direct_model.py (modified)
	* sasmodels/generate.py (modified)
	* sasmodels/kernel_header.c (modified)
	* sasmodels/kernel_iq.c (modified)
	* sasmodels/kernel_iq.cl (deleted)
	* sasmodels/kernelpy.py (modified)
	* sasmodels/model_test.py (modified)
	* sasmodels/modelinfo.py (modified)
	* sasmodels/models/_py_parallelepiped.py (added)
	* sasmodels/models/barbell.c (modified)
	* sasmodels/models/bcc_paracrystal.c (modified)
	* sasmodels/models/capped_cylinder.c (modified)
	* sasmodels/models/core_shell_bicelle.c (modified)
	* sasmodels/models/core_shell_bicelle_elliptical.c (modified)
	* sasmodels/models/core_shell_cylinder.c (modified)
	* sasmodels/models/core_shell_ellipsoid.c (modified)
	* sasmodels/models/core_shell_ellipsoid.py (modified)
	* sasmodels/models/core_shell_parallelepiped.c (modified)
	* sasmodels/models/cylinder.c (modified)
	* sasmodels/models/ellipsoid.c (modified)
	* sasmodels/models/elliptical_cylinder.c (modified)
	* sasmodels/models/fcc_paracrystal.c (modified)
	* sasmodels/models/hollow_cylinder.c (modified)
	* sasmodels/models/parallelepiped.c (modified)
	* sasmodels/models/sc_paracrystal.c (modified)
	* sasmodels/models/sc_paracrystal.py (modified)
	* sasmodels/models/stacked_disks.c (modified)
	* sasmodels/models/triaxial_ellipsoid.c (modified)
	* sasmodels/sasview_model.py (modified)
	* sasmodels/special.py (added)
	* sasmodels/weights.py (modified)

	Merge branch 'master' into ticket-776-orientation


Mon, 23 Oct 2017 13:42:26 GMT Paul Kienzle <pkienzle@…> [ea60e08]
	* explore/angles.py (modified)
	* sasmodels/models/bcc_paracrystal.c (modified)

	determine rotation matrix for SasView 3.x


Mon, 23 Oct 2017 04:34:11 GMT Paul Kienzle <pkienzle@…> [f728001]
	* explore/angles.py (modified)
	* sasmodels/models/bcc_paracrystal.c (modified)
	* sasmodels/models/fcc_paracrystal.c (modified)
	* sasmodels/models/sc_paracrystal.c (modified)

	paracrystals: document relation to equation numbers in Matsuoka


Sun, 22 Oct 2017 23:00:50 GMT Paul Kienzle <pkienzle@…> [31eea1f]
	* explore/asymint.py (modified)
	* sasmodels/compare.py (modified)

	explore accuracy of different 1D integration schemes


Sun, 22 Oct 2017 02:57:43 GMT Paul Kienzle <pkienzle@…> [e3571cb]
	* explore/check1d.py (added)
	* sasmodels/compare.py (modified)
	* sasmodels/data.py (modified)
	* sasmodels/modelinfo.py (modified)

	allow comparison of 1D with integrated 2D


Thu, 19 Oct 2017 02:41:12 GMT Paul Kienzle <pkienzle@…> [aa6989b]
	* explore/jitter.py (modified)

	add scattering pattern to jitter viewer


Thu, 19 Oct 2017 01:07:04 GMT Paul Kienzle <pkienzle@…> [ef8e68c]
	* explore/angles.py (modified)

	use definition of rotation matrices from wikipedia for jitter+view ...


Tue, 17 Oct 2017 21:52:01 GMT Paul Kienzle <pkienzle@…> [2a602c7]
	* explore/precision.py (modified)

	check the single precision accuracy on cephes expm1() replacement ...


Tue, 17 Oct 2017 20:29:59 GMT Paul Kienzle <pkienzle@…> [57eb6a4]
	* explore/precision.py (modified)

	add hints for generating taylor series code from sympy


Tue, 17 Oct 2017 20:29:18 GMT Paul Kienzle <pkienzle@…> [0d19f42]
	* explore/angles.py (modified)

	update angle generator to spit out C and python code for
	transformations


Wed, 04 Oct 2017 17:20:48 GMT Paul Kienzle <pkienzle@…> [237c9cf]
	* explore/precision.py (modified)
	* sasmodels/models/flexible_cylinder.py (modified)
	* sasmodels/models/lib/wrc_cyl.c (modified)

	flexible_cylinder: improve low q Sdebye calculation; adjust code so ...


Tue, 03 Oct 2017 19:56:55 GMT Paul Kienzle <pkienzle@…> [3a220e6]
	* explore/precision.py (modified)
	* sasmodels/models/lib/wrc_cyl.c (modified)

	tweak cutoff point for debye taylor series expansion


Tue, 03 Oct 2017 13:21:07 GMT Paul Kienzle <pkienzle@…> [6e72989]
	* explore/precision.py (modified)
	* sasmodels/models/lib/wrc_cyl.c (modified)

	clean up flexible cylinder; allow code to run on Intel HD 6000;
	improve ...


Tue, 19 Sep 2017 20:04:26 GMT Paul Kienzle <pkienzle@…> [bf09f55]
	* explore/angles.py (modified)

	updated angle calculator for jitter


Wed, 26 Jul 2017 15:42:25 GMT Paul Kienzle <pkienzle@…> [e47b06b]
	* explore/symint.py (modified)

	explore: code cleanup in long cylinder accuracy assessment


Wed, 05 Jul 2017 22:30:55 GMT Paul Kienzle <pkienzle@…> [1dd7a45f]
	* explore/symint.py (modified)

	cylinder: add equation for very long cylinder to numerical
	integration ...


Thu, 29 Jun 2017 19:38:11 GMT Paul Kienzle <pkienzle@…> [fac23b3]
	* explore/symint.py (modified)

	play with cylinder integral


Thu, 29 Jun 2017 16:42:23 GMT Paul Kienzle <pkienzle@…> [d327066]
	* explore/symint.py (modified)

	play with cylinder integral


Thu, 29 Jun 2017 12:25:58 GMT Paul Kienzle <pkienzle@…> [a2fcbd8]
	* explore/symint.py (modified)

	play with cylinder integral


Thu, 29 Jun 2017 05:14:24 GMT Paul Kienzle <pkienzle@…> [e5d7a60]
	* explore/symint.py (modified)

	play with cylinder integral


Thu, 29 Jun 2017 05:05:14 GMT Paul Kienzle <pkienzle@…> [4f611f1]
	* explore/asymint.py (added)
	* explore/symint.py (added)
	* sasmodels/special.py (modified)

	play with cylinder integral


Wed, 07 Jun 2017 15:36:23 GMT Paul Kienzle <pkienzle@…> [73cbc5b]
	* doc/ref/gpu/gpu_computations.rst (modified)
	* explore/J1.py (deleted)
	* explore/J1c.py (deleted)
	* explore/cyl.py (deleted)
	* explore/lgamma.py (deleted)
	* explore/log_gamma.py (deleted)
	* explore/precision.py (added)
	* explore/sinc.py (deleted)
	* explore/sph_j1c.py (deleted)
	* sasmodels/generate.py (modified)
	* sasmodels/kernel_header.c (modified)
	* sasmodels/kernelcl.py (modified)
	* sasmodels/model_test.py (modified)
	* sasmodels/modelinfo.py (modified)
	* sasmodels/models/hollow_cylinder.py (modified)
	* sasmodels/models/lib/sas_3j1x_x.c (modified)
	* sasmodels/models/lib/sas_J0.c (modified)
	* sasmodels/models/lib/sas_J1.c (modified)
	* sasmodels/models/lib/sas_erf.c (modified)
	* sasmodels/models/stacked_disks.py (modified)
	* sasmodels/models/two_power_law.py (modified)
	* explore/angles.py (added)
	* explore/bccpy.py (added)
	* explore/jitter.py (modified)
	* explore/sc.c (added)
	* explore/sc.py (added)
	* sasmodels/details.py (modified)
	* sasmodels/kernel_iq.c (modified)
	* sasmodels/kernel_iq.cl (modified)
	* sasmodels/kernelpy.py (modified)
	* sasmodels/models/_py_parallelepiped.py (added)
	* sasmodels/models/barbell.c (modified)
	* sasmodels/models/bcc_paracrystal.c (modified)
	* sasmodels/models/bcc_paracrystal.py (modified)
	* sasmodels/models/capped_cylinder.c (modified)
	* sasmodels/models/core_shell_bicelle.c (modified)
	* sasmodels/models/core_shell_bicelle_elliptical.c (modified)
	* sasmodels/models/core_shell_cylinder.c (modified)
	* sasmodels/models/core_shell_ellipsoid.c (modified)
	* sasmodels/models/core_shell_ellipsoid.py (modified)
	* sasmodels/models/core_shell_parallelepiped.c (modified)
	* sasmodels/models/cylinder.c (modified)
	* sasmodels/models/ellipsoid.c (modified)
	* sasmodels/models/elliptical_cylinder.c (modified)
	* sasmodels/models/fcc_paracrystal.c (modified)
	* sasmodels/models/hollow_cylinder.c (modified)
	* sasmodels/models/parallelepiped.c (modified)
	* sasmodels/models/sc_paracrystal.c (modified)
	* sasmodels/models/sc_paracrystal.py (modified)
	* sasmodels/models/stacked_disks.c (modified)
	* sasmodels/models/triaxial_ellipsoid.c (modified)
	* sasmodels/special.py (added)
	* sasmodels/weights.py (modified)

	Merge branch 'master' into ticket-776-orientation


Wed, 07 Jun 2017 15:16:52 GMT Paul Kienzle <pkienzle@…> [487e695]
	* explore/precision.py (modified)

	add precision test functions for sticky hard sphere


Fri, 19 May 2017 14:13:16 GMT Paul Kienzle <pkienzle@…> [5181ccc]
	* explore/precision.py (modified)
	* sasmodels/models/lib/sas_J1.c (modified)

	improve accuracy of bessel function J1


Thu, 18 May 2017 21:10:29 GMT Paul Kienzle <pkienzle@…> [eb2946f]
	* explore/precision.py (added)
	* explore/precision/J1.py (deleted)
	* explore/precision/J1c.py (deleted)
	* explore/precision/cyl.py (deleted)
	* explore/precision/lgamma.py (deleted)
	* explore/precision/log_gamma.py (deleted)
	* explore/precision/sinc.py (deleted)
	* explore/precision/sph_j1c.py (deleted)
	* sasmodels/models/lib/sas_3j1x_x.c (modified)
	* sasmodels/models/lib/sas_J0.c (modified)
	* sasmodels/models/lib/sas_J1.c (modified)
	* sasmodels/models/lib/sas_erf.c (modified)

	improve precision of sasmodels special functions


Tue, 16 May 2017 16:14:42 GMT Paul Kienzle <pkienzle@…> [452b168]
	* explore/precision/J1.py (moved)
	* explore/precision/J1c.py (moved)
	* explore/precision/cyl.py (moved)
	* explore/precision/lgamma.py (moved)
	* explore/precision/log_gamma.py (moved)
	* explore/precision/sinc.py (moved)
	* explore/precision/sph_j1c.py (moved)

	move precision tests into subdirectory


Thu, 20 Apr 2017 15:59:12 GMT Paul Kienzle <pkienzle@…> [64ca163]
	* explore/sc.c (modified)

	add code to switch between sc/bcc/fcc in explore/sc.c


Mon, 17 Apr 2017 22:34:52 GMT Paul Kienzle <pkienzle@…> [7e0b281]
	* explore/bccpy.py (modified)
	* explore/sc.c (modified)
	* sasmodels/models/bcc_paracrystal.c (modified)
	* sasmodels/models/fcc_paracrystal.c (modified)
	* sasmodels/models/sc_paracrystal.c (modified)

	adjust paracrystal equations to better match terminology in Matsuoka ...


Mon, 17 Apr 2017 16:54:31 GMT Paul Kienzle <pkienzle@…> [cb038a2]
	* explore/bccpy.py (modified)

	add some docs to the bcc/fcc/sc explorer


Mon, 17 Apr 2017 13:31:41 GMT Paul Kienzle <pkienzle@…> [859567e]
	* explore/bccpy.py (added)
	* sasmodels/special.py (modified)

	explore quadrature options for bcc at low q


Fri, 14 Apr 2017 13:15:56 GMT Paul Kienzle <pkienzle@…> [e755d8a]
	* explore/angles.py (added)

	use sympy to create rotation formulae


Fri, 14 Apr 2017 12:32:43 GMT Paul Kienzle <pkienzle@…> [fdd56a1]
	* explore/sc.c (added)
	* explore/sc.py (added)

	add version of sc paracrystal as explore/sc.py to experiment with ...


Wed, 12 Apr 2017 14:50:29 GMT Paul Kienzle <pkienzle@…> [d4c33d6]
	* explore/jitter.py (modified)
	* sasmodels/details.py (modified)
	* sasmodels/kernel_iq.c (modified)
	* sasmodels/kernel_iq.cl (modified)
	* sasmodels/kernelpy.py (modified)
	* sasmodels/weights.py (modified)

	send cos-weighted theta values to kernel rather than computing them ...


Sun, 09 Apr 2017 21:45:20 GMT Paul Kienzle <pkienzle@…> [8678a34]
	* explore/jitter.py (modified)

	code cleanup on jitter visualization


Sat, 08 Apr 2017 11:46:16 GMT Paul Kienzle <pkienzle@…> [85190c2]
	* explore/jitter.py (moved)

	explore/jitter: remove spaces from ends of lines


Sun, 02 Apr 2017 18:21:51 GMT Paul Kienzle <pkienzle@…> [1b693ba]
	* explore/shimmy.py (modified)

	tweak interface to orientation demo


Sun, 02 Apr 2017 17:53:12 GMT Paul Kienzle <pkienzle@…> [782dd1f]
	* explore/shimmy.py (added)

	new angular explorer with polydispersity


Wed, 22 Mar 2017 19:54:34 GMT Paul Kienzle <pkienzle@…> [8267e0b]
	* explore/angular_pd.py (modified)

	orientation: update orientational dispersion demo app with theta=0
	along ...


Tue, 11 Oct 2016 20:36:42 GMT Paul Kienzle <pkienzle@…> [12eb36b]
	* explore/angular_pd.py (added)

	app to explore angular dispersity mesh


Sat, 19 Mar 2016 13:32:44 GMT wojciech [ad9af31]
	* explore/lgamma.py (added)
	* sasmodels/models/bessel.py (modified)
	* sasmodels/models/lib/lgamma_cephes.c (deleted)
	* sasmodels/models/lib/sas_gamma.c (added)

	Gamma checked in


Fri, 18 Mar 2016 16:45:38 GMT wojciech [95ce773]
	* explore/J1.py (modified)
	* explore/J1c.py (modified)
	* sasmodels/models/bessel.py (modified)
	* sasmodels/models/lib/j0_cephes.c (modified)
	* sasmodels/models/lib/j1_cephes.c (modified)
	* sasmodels/models/lib/polevl.c (modified)

	Bessel functions clean-up


Fri, 18 Mar 2016 15:05:42 GMT Paul Kienzle <pkienzle@…> [aceac39]
	* explore/J1.py (modified)

	mpmath moved out of sympy


Fri, 18 Mar 2016 14:39:55 GMT wojciech [a5af4e1]
	* explore/J1.py (added)
	* sasmodels/models/bessel.py (modified)
	* sasmodels/models/lib/j1_cephes.c (modified)
	* sasmodels/models/lib/polevl.c (modified)

	Polevl fixed


Fri, 18 Mar 2016 06:10:44 GMT Paul Kienzle <pkienzle@…> [cbd37a7]
	* explore/J1c.py (modified)
	* sasmodels/models/bessel.py (modified)

	compare cephes bessel function against multiprecision math


Tue, 08 Mar 2016 22:00:20 GMT Paul Kienzle <pkienzle@…> [0a6da3c]
	* explore/J1c.py (modified)
	* explore/cyl.py (added)

	explore numerical precision of cylinder form


Mon, 07 Mar 2016 01:16:29 GMT Paul Kienzle <pkienzle@…> [e6f1410]
	* explore/J1c.py (added)
	* explore/log_gamma.py (added)
	* explore/rpa.py (moved)
	* explore/sinc.py (added)
	* explore/sph_j1c.py (added)
	* sasmodels/models/lib/lanczos_gamma.c (modified)
	* sasmodels/models/lib/sph_j1c.c (modified)

	examine numerical precision of J1c, sinc, j1c and log gamma