message: less sphere points
diff: @@ -17,7 +17,7 @@ import { AccessibleSurfaceAreaProvider } from '../accessible-surface-area';
  import { ANVILContext } from './anvil/common';
  export const ANVILParams = {
  - numberOfSpherePoints: PD.Numeric(350),
  + numberOfSpherePoints: PD.Numeric(120),
  stepSize: PD.Numeric(1),
  minThickness: PD.Numeric(20, { min: 10, max: 30, step: 1}, { description: 'Minimum membrane thickness used during refinement' }),
  maxThickness: PD.Numeric(40, { min: 30, max: 50, step: 1}, { description: 'Maximum membrane thickness used during refinement' }),
  @@ -206,9 +206,9 @@ namespace Membrane {
  let qmax = 0;
  // construct slices of thickness 1.0 along the axis connecting the centroid and the spherePoint
  + const diam = Vec3();
  for (let i = 0, il = spherePoints.length; i < il; i++) {
  const spherePoint = spherePoints[i];
  - const diam = Vec3();
  Vec3.sub(diam, centroid, spherePoint);
  Vec3.scale(diam, diam, 2);
  const diamNorm = Vec3.magnitude(diam);
  