v0.2.0:

v0.2.0:

• Swapped order of {nT, xyz}-axes in B-effective, and all other arrays
  accordingly.
  B-effective arrays of older versions that were saved to disk need to be
  manually updated, i.e., swapping the two axes, before using in this version;
• Faster backward of sim.blochsim, at a cost of more VRAM usage;
• Fixed a numerical issue in mrphy.utils.rf2lρθ that might return NaN;

v0.1.12

• Added sigmoid/logit based interior mapping for rf.
• Removed cupy from required dependencies, again.

v0.1.11:

- Unified version number declaration.
- Added free precession, `freeprec`, to `mrphy.{slowsims, sims, mobjs}` with tests.

v0.1.10

• Added bare asterisk (*) argument to enforce usages of keyward arguments in some function calls.
• Replaced calls of super() to object.
• Made SpinCube a subclass of SpinArray, and removed redundant methods.
• Enable copy.deepcopy for mrphy.mobjs.

v0.1.9

v0.1.9:

• 44% faster forward sim.blochsim() (on GPU)
• 47% faster backward sim.blochsim() (on GPU)
• Added doUpdate flag to {SpinArray, SpinCube}.applypulse to update
  spin states after applying a pulse;
• Cleaned up and beautified codes and docs.
• n_repeat in test_sims.py for profiling

v0.1.8:

• Improved Exception and f-Strings usage;
• Updated documentation;
• beffective now able to handle rf, b1Map input that omitted the
  nCoil dimension.
• version bumped from 0.1.6 to 0.1.8 due to a misoperation of pypi upload.

v0.1.6

v0.1.6:

• Added mobjs.Pulse.interpT for pulse interpolation.
• Better documentations, variable naming, and variable dimension unification.

v0.1.5:

- Now using `Optional` in type annotation;
- No-relaxation option in `sims.blochsim` by inputting `T1=None, T2=None`:
  slightly faster `forward` and `backward` computations;
- Bug fixes in `slowsims.blochsim` when `T1=None, T2=None`;
- Added `doRelax` option to `applypulse`;
- Temporarily removed `cupy` from dependencies, in case it causes issues during installation;
- Added html documentations and link to arXiv.