Add a model here when you are working on it. Mark it as converted when it is tested and pushed.

The err columns are the result of running multi_compare.sh, which generates random parameters for comparison against sasview.  double should be at most 5e-14 relative error, single should be 5e-5.

{{{
./multi_compare.sh all 200 1d200 mono double
./multi_compare.sh all 200 1d200 mono single
}}}

Some models still have issues when run using single precision (lamellarPC for example).  

We are not dealing with magnetism at this point as it requires some work on the wrapper functionality. Thus the *Magnetic* column below is for reference as to which models need attention. The *SESANS* column should be used to indicate if the model is a priority (1 highest, 4 lowest).

||=!SasView name=||=sasmodels name=||= P(Q) =||= S(Q) =||= Multiply =||= Multiplicity =||= Magnetic =||= SESANS =||= Assigned =||= Converted =||= double err =||= single err =||
||HayterMSAStructure     ||HayterMSAsq        ||N||Y||N||N||N||1||RKH||Y|| 0, 3/200 NaN|| FAIL||
||!BarBellModel          ||barbell            ||Y||N||N||N||N||3||AJJ||Y||  good|| good||
||BCCrystalModel         ||bcc_paracrystal    ||Y||N||N||N||N||3||AJJ||Y||  good|| FAIL||
||BinaryHSModel          ||binary_hard_sphere ||Y||Y||N||N||N||1||PDB||N||      ||     ||
||!BroadPeakModel        ||broad_peak         ||Y||N||N||N||N||4||PDB||Y||  good|| good||
||!CappedCylinderModel   ||capped_cylinder    ||Y||N||N||N||N||3||HP ||Y||  good|| good||
||!CoreShellCylinderModel||core_shell_cylinder||Y||N||Y||N||N||3||HP ||Y||  good|| good||
||!CylinderModel         ||cylinder           ||Y||N||Y||N||N - but doc says so||1||HP ||Y||  good|| good||
||!DABModel              ||dab                ||Y||N||N||N||N||1||DM ||Y||  good|| good||
||!EllipsoidModel        ||ellipsoid          ||Y||N||Y||N||N||1||HP ||Y||  good|| good||
||FCCrystalModel         ||fcc_paracrystal    ||Y||N||N||N||N||3||AJJ||Y||  good|| FAIL||
||!PeakGaussModel        ||gaussian_peak      || || || || || ||4||AJJ||N||  good|| 1e-3||
||!Guinier               ||guinier            ||Y||N||N||N||N||1||JRK||Y||  good|| good||
||!HardsphereStructure   ||hardsphere         ||N||Y||N||N||N||1||RKH||Y needs utest|| good|| FAIL||
||!HollowCylinderModel   ||hollow_cylinder    ||Y||N||N||N||N||2||JRK||Y||  good|| 2e-3||
||!LamellarModel         ||lamellar           ||Y||N||N||N||N||2||PAK||Y||  good|| good||
||LamellarPSModel        ||lamellarCaille     ||Y||N||N||N||N||3||RKH||Y needs utest||  good|| 5e-2||
||LamellarPSHGModel      ||lamellarCailleHG   ||Y||N||N||N||N||3||RKH||Y needs utest|| 3e-12|| 5e-3||
||LamellarFFHGModel      ||lamellarFFHG       ||Y||N||N||N||N||3||RKH||Y needs utest||  good|| good||
||LamellarPCrystallModel ||lamellarPC         ||Y||N||N||N||N||3||RKH||Y needs utest||  good|| FAIL||
||!Lorentz               ||lorentz            ||Y||N||N||N||N||1||JRK||Y||  good|| good||
||!ParallelepipedModel   ||parallelepiped     ||Y||N||Y||N||N - but doc says so||2||MAG||Y||  good|| good||
||!AbsolutePower_Law     ||power_law          || || || || || ||3||SMK||N||  good|| good||
||!SphereModel           ||sphere             ||Y||N||Y||N||Y||1||HP ||Y||  good|| good||
||StickyHSStructure      ||stickyhardsphere   ||N||Y||N||N||N||1||RKH||Y needs utest|| good|| FAIL||
||!TeubnerStrey          ||teubner_strey      || || || || || ||1||PAK||Y|| 2e-12|| good||
||!TriaxialEllipsoidModel||triaxial_ellipsoid ||Y||N||Y||N||Y||3||HP ||Y||  good|| 6e-4||
||!FuzzySphereModel      ||                   || || || || || ||2||TRN||N|| || ||
||!RaspBerryModel        ||                   || || || || || ||2||AJJ|| || || ||
||!CoreShellModel        ||                   || || || || ||doc says so||2||MD||N|| || ||
||!CoreMultiShellModel   ||                   || || || || ||doc says so||3|| || || ||
||!Core2ndMomentModel    ||                   || || || || || ||3||SMK||N|| || ||
||!MultiShellModel       ||                   || || || || || ||3||PAK|| || || ||
||!OnionExpShellModel    ||                   || || || || || ||3||   || || || ||
||!VesicleModel          ||                   || || || || || ||2||PDB||N|| || ||
||!SphericalSLDModel     ||                   || || || || || ||3||   || || || ||
||!LinearPearlsModel     ||                   || || || || || ||3||   || || || ||
||!PearlNecklaceModel    ||                   || || || || || ||3||JRK||N|| || ||
||!EllipticalCylinderModel||                  || || || || || ||3||MD ||N|| || ||
||!FlexibleCylinderModel ||                   || || || || || ||2||   ||N|| || ||
||!FlexCylEllipXModel    ||                   || || || || || ||3||   || || || ||
||!CoreShellBicelleModel ||                   || || || || || ||2||   || || || ||
||!StackedDisksModel     ||                   || || || || || ||2||TRN||N|| || ||
||!PringleModel          ||                   || || || || || ||3||AJJ|| || || ||
||!CoreShellEllipsoidModel||                  || || || || || ||3||   || || || ||
||!CoreShellEllipsoidXTModel||                || || || || || ||3||   || || || ||
||!SCCrystalModel        ||                   || || || || || ||3||   || || || ||
||!CSParallelepipedModel ||                   || || || || || ||3||MAG||N|| || ||
||!RectangularPrismModel ||                   || || || || || ||2||MAG||N|| || ||
||!RectangularHollowPrismModel||              || || || || || ||3||MAG||N|| || ||
||!RectangularHollowPrismInfThinWallsModel||  || || || || || ||3||MAG||N|| || ||
||!Debye                 ||                   || || || || || ||1||SMK||N|| || ||
||!CorrLength            ||                   || || || || || ||3||   || || || ||
||!FractalModel          ||                   || || || || || ||1||PDB|| || || ||
||!MassFractalModel      ||                   || || || || || ||1||   || || || ||
||!SurfaceFractalModel   ||                   || || || || || ||1||   || || || ||
||!MassSurfaceFractal    ||                   || || || || || ||1||   || || || ||
||!FractalCoreShell      ||                   || || || || || ||3||   || || || ||
||!GaussLorentzGel       ||                   || || || || || ||2||   || || || ||
||!BEPolyelectrolyte     ||                   || || || || || ||3||   || || || ||
||!GuinierPorod          ||                   || || || || || ||2||MD ||N|| || ||
||!PorodModel            ||                   || || || || || ||3||MD ||N|| || ||
||!PeakLorentzModel      ||                   || || || || || ||4||AJJ||N|| || ||
||!Poly_GaussCoil        ||                   || || || || || ||2||SMK||N|| || ||
||!PolyExclVolume        ||                   || || || || || ||3||   || || || ||
||!RPA10Model            ||                   || || || || || ||3||PAK|| || || ||
||!TwoLorentzian         ||                   || || || || || ||4||   || || || ||
||!TwoPowerLaw           ||                   || || || || || ||4||   || || || ||
||!UnifiedPowerRg        ||                   || || || || || ||4||   || || || ||
||!LineModel             ||                   || || || || || ||4||   || || || ||
||!GelFitModel           ||                   || || || || || ||1||   || || || ||
||!StarPolymer           ||                   || || || || || ||2||   || || || ||
||!ReflectivityModel     ||                   || || || || || ||4||   || || || ||
||!ReflectivityIIModel   ||                   || || || || || ||4||   || || || ||
||!SquareWellStructure   ||                   || || || || || ||1||PDB|| || || ||
||!testmodel             ||                   || || || || || ||3||   || || || ||
||!testmodel_2           ||                   || || || || || ||3||   || || || ||
||!sum_p1_p2             ||                   || || || || || ||3||   || || || ||
||!sum_Ap1_1_Ap2         ||                   || || || || || ||3||   || || || ||
||!polynomial5           ||                   || || || || || ||3||   || || || ||
||!sph_bessel_jn         ||                   || || || || || ||3||   || || || ||
 
Note: sphere double shows differences from sasview ~5e-12, but in this case sasview is suffering from cancellation error, as shown by a quad precision implementation of the sasview formula.

1GList of standard parameters (name = meaning):

* radius = radius
* sld = scattering length density of particle
* solvent_sld = scattering length density of matrix
* cor_length = correlation length
* exp = exponent (example: porod_exp)
* peak_pos = q_peak or q0 etc
* theta, phi, psi