# shrinkage.ScreeningDiagnostics

Shrinkage for Python · 0.2.0

[Source](<https://github.com/jolars/shrinkage/blob/eeafe449edce19d3c552a03060f681ae3891af74/packages/python/src/shrinkage/fit.py>)

<a id="constructor"></a>

```python
ScreeningDiagnostics(
    supported: bool,
    certificate_passes: int,
    zero_tests: int,
    screened_features: int,
    active_dimension: int,
    rebuilds: int,
    fallback_certificates: int
)
```

Work and certified zero restrictions for the original problem.

`supported` reports whether screening was enabled and supported. `active_dimension` counts features remaining after safe screening, independently of any heuristic working-set exclusions.

<a id="supported"></a>

## `supported`

```python
supported: bool
```

[Source](<https://github.com/jolars/shrinkage/blob/eeafe449edce19d3c552a03060f681ae3891af74/packages/python/src/shrinkage/fit.py>)

<a id="certificate_passes"></a>

## `certificate_passes`

```python
certificate_passes: int
```

[Source](<https://github.com/jolars/shrinkage/blob/eeafe449edce19d3c552a03060f681ae3891af74/packages/python/src/shrinkage/fit.py>)

<a id="zero_tests"></a>

## `zero_tests`

```python
zero_tests: int
```

[Source](<https://github.com/jolars/shrinkage/blob/eeafe449edce19d3c552a03060f681ae3891af74/packages/python/src/shrinkage/fit.py>)

<a id="screened_features"></a>

## `screened_features`

```python
screened_features: int
```

[Source](<https://github.com/jolars/shrinkage/blob/eeafe449edce19d3c552a03060f681ae3891af74/packages/python/src/shrinkage/fit.py>)

<a id="active_dimension"></a>

## `active_dimension`

```python
active_dimension: int
```

[Source](<https://github.com/jolars/shrinkage/blob/eeafe449edce19d3c552a03060f681ae3891af74/packages/python/src/shrinkage/fit.py>)

<a id="rebuilds"></a>

## `rebuilds`

```python
rebuilds: int
```

[Source](<https://github.com/jolars/shrinkage/blob/eeafe449edce19d3c552a03060f681ae3891af74/packages/python/src/shrinkage/fit.py>)

<a id="fallback_certificates"></a>

## `fallback_certificates`

```python
fallback_certificates: int
```

[Source](<https://github.com/jolars/shrinkage/blob/eeafe449edce19d3c552a03060f681ae3891af74/packages/python/src/shrinkage/fit.py>)