Maxime Jacquemin authored 1 year ago and David Bühler committed 1 year ago

Modified a test to use the filter's center.

Maxime Jacquemin authored 1 year ago and David Bühler committed 1 year ago

We can now represents filters that are not centered around zero.
The invariant computation now computes bounds for each state dimension.
The module is documented.

Maxime Jacquemin authored 1 year ago and David Bühler committed 1 year ago

Avoiding confusing between physical and structural equality.

Maxime Jacquemin authored 1 year ago and David Bühler committed 1 year ago

- Change Finite.for_each parameters order for a more natural one
- Used Format boxes for some pretty_printers
- Used Finite.for_each instead of a nasty for loop in vector product
- Utilitary function for index computation in matrices
- Simpler computation of the spectral radius

Uses the same convention as Pretty_utils.

Avoids overloading stdlib types.

Maxime Jacquemin authored 1 year ago and David Bühler committed 1 year ago

- The functions `Nat.of_int`, `Nat.of_strictly_positive_int` and
  `Finite.of_int` now returns an option instead of forcing valid
  bounds on their inputs.

- The spectral exponent search is simpler and returns the maximal
  exponent in the given limit that returns a spectral radius lower
  than one.

- A bug has been fixed in the invariant computation. The sum over
  the inputs missed an element.

Maxime Jacquemin authored 1 year ago and David Bühler committed 1 year ago

Under the hood, it's just int. But only valid nat and finite can be
built through the given constructors.

Fix/martin/kernel/restore erased content

Closes #1346

See merge request frama-c/frama-c!4447

[analysis-scripts] add __int128 to list of unsupported features

See merge request frama-c/frama-c!4469

[wp] fix interactive prover startup

See merge request frama-c/frama-c!4473

Fix/andre/analysis scripts misc

See merge request frama-c/frama-c!4477

[e-acsl] preparation for upcoming interlang MR

See merge request frama-c/frama-c!4425

inline non-trivial identity

restore callsite location in populate spec warnings

See merge request frama-c/frama-c!4468

[Kernel] remove unsafe Kinstr.loc

See merge request frama-c/frama-c!4476