Erlab

🐞 Bug Fixes

- **fit:** add sigma and amplitude expressions to MultiPeakModel parameters ([3f6ba5e](https://github.com/kmnhan/erlabpy/commit/3f6ba5e84922129296183e02255506df73da0276))

- **fit.minuit:** properly handle parameters constrained with expressions ([d03f012](https://github.com/kmnhan/erlabpy/commit/d03f012b4fde92f445a24657dca1fb5b3600fa45))

♻️ Code Refactor

- set informative model name for MultiPeakModel ([d14ee9d](https://github.com/kmnhan/erlabpy/commit/d14ee9d6ac7962207700de50039a5b7a858fea6a))

- add gaussian and lorentzian for consistency ([07c0dfb](https://github.com/kmnhan/erlabpy/commit/07c0dfb9ecfb882e4f5f0ccfe942c1a835b613b2))

✨ Features

- enable component evaluation for MultiPeakModel ([8875b74](https://github.com/kmnhan/erlabpy/commit/8875b7443d26313156fcdcc43586d40af4ff4f00))

- **analysis.fit:** add BCS gap equation and Dynes formula ([f862aa4](https://github.com/kmnhan/erlabpy/commit/f862aa4af4d2ba470f1ea074fc90442d9b18b336))

🐞 Bug Fixes

- curvefittingtool errors ([9abb99c](https://github.com/kmnhan/erlabpy/commit/9abb99c35633bc722469276d4837a2372c132042))

♻️ Code Refactor

- cleanup fit namespace ([906aa99](https://github.com/kmnhan/erlabpy/commit/906aa99193f78577e705218b2d6c22378611f84b))

- rename ExtendedAffineBroadenedFD to FermiEdgeModel ([a98aa82](https://github.com/kmnhan/erlabpy/commit/a98aa82bcbdf22ff8a156d800e336653f9afba07))

- **interactive:** exclude bad colormaps ([877c915](https://github.com/kmnhan/erlabpy/commit/877c915def6eb3dddb3862d6ac64c8c70f456ad3))

🐞 Bug Fixes

- **interactive:** update data load functions used in imagetool ([c3abe35](https://github.com/kmnhan/erlabpy/commit/c3abe3517046ed603a9221de38b22257322d3a51))

🐞 Bug Fixes

- **io:** prevent specifying invalid data_dir ([701b011](https://github.com/kmnhan/erlabpy/commit/701b011339ecba657a0f4a14e2fef19adeb4bf2b))

- **io:** fixes merlin summary data type resolving ([a91ad3d](https://github.com/kmnhan/erlabpy/commit/a91ad3d4387a23d25ac1b208cba8217e67efbec0))

- **io:** fix summary loading ([a5dd84a](https://github.com/kmnhan/erlabpy/commit/a5dd84af9eec0f835b3116bc7c470e57ef3f3e02))

🐞 Bug Fixes

- **io:** enable specifying data_dir in loader context manager ([37913b8](https://github.com/kmnhan/erlabpy/commit/37913b80a1d7c6313a5b6cc4a3ab614565274c81))

- **io:** allow loader_class aliases to be None ([7eae2eb](https://github.com/kmnhan/erlabpy/commit/7eae2ebf13f972d368ddb9922a71fd3bbed014e5))

♻️ Code Refactor

- remove igor2 import checking ([b64d8f7](https://github.com/kmnhan/erlabpy/commit/b64d8f7fe22ebc1c4818e26f93f864fd402bbd05))

- **io:** default to always_single=True ([007bb3b](https://github.com/kmnhan/erlabpy/commit/007bb3b2703a647856c0a85e89075cf6572d263a))

✨ Features

- **interactive:** overhaul dtool ([8e5ec38](https://github.com/kmnhan/erlabpy/commit/8e5ec3827dd2bd52475d454d5c5ef8aef7d665aa))

Now supports interpolation, copying code, opening in imagetool, and 2D laplacian method.

- **interactive:** improve code generation ([7cbe857](https://github.com/kmnhan/erlabpy/commit/7cbe8572272f6c84a486599a990098ce8e3ff754))

Automatically shortens code and allows literals in kwargs

- **interactive:** extend xImageItem, add right-click menu to open imagetool ([2b5bb2d](https://github.com/kmnhan/erlabpy/commit/2b5bb2dfc3d4173d950135306b3b30a018c6d389))

🐞 Bug Fixes

- sign error in minimum gradient ([c45be0c](https://github.com/kmnhan/erlabpy/commit/c45be0cf1a025c67e8af959ff83a9339cddbaaaa))

- **analysis.image:** normalize data for mingrad output for numerical stability ([0fc3711](https://github.com/kmnhan/erlabpy/commit/0fc3711a521ffb0cbb4f5206c06d923eced1200c))

♻️ Code Refactor

- **io:** validation now defaults to warning instead of raising an error ([8867a07](https://github.com/kmnhan/erlabpy/commit/8867a07304129beda749fa82d3909bf920fdb975))