Fit a drift calculator against reference projects
The request body is a `StringList` of reference project names. The response's `values.dcfitresult` field is a `DriftCalculatorFitResult`: - **`scoreThresholdValues`**: one 4-element array per reference project, ordered `[pcaScore, pcaThreshold, mahalanobisScore, mahalanobisThreshold]`. The two thresholds are identical across all entries (they describe the fitted calculator, not the individual project). - **`featuresUse`**: only populated when a feature subset is in play; omitted otherwise.
The request body is a StringList of reference project names.
The response's values.dcfitresult field is a DriftCalculatorFitResult:
scoreThresholdValues: one 4-element array per reference project, ordered[pcaScore, pcaThreshold, mahalanobisScore, mahalanobisThreshold]. The two thresholds are identical across all entries (they describe the fitted calculator, not the individual project).featuresUse: only populated when a feature subset is in play; omitted otherwise.
Authorization
SymetryMLAuth HMAC-SHA256 signature-based authentication: requests are signed with
your secret key and sent with the Customer-ID, Sym-date,
Authorization, Content-MD5 and sym-version headers.
See SymetryML REST API Security
for the signature algorithm and a complete example.
In: header
Path Parameters
User/Customer identifier
Drift calculator identifier
Request Body
application/json
TypeScript Definitions
Use the request body type in TypeScript.
Response Body
application/json
application/json
curl -X POST "https://example.com/c1/driftCalculator/dc1/fit" \ -H "Content-Type: application/json" \ -d '{ "values": [ "baseline_prj_0", "baseline_prj_1", "baseline_prj_2", "baseline_prj_3", "baseline_prj_4" ] }'{ "statusCode": 200, "statusString": "Fit done", "values": { "dcfitresult": { "scoreThresholdValues": [ [ 1.446197277540101, 1.5411297181850343, 6.1574693732769274, 6.772459022565492 ], [ 0.4316696569278699, 1.5411297181850343, 0.05628595924314145, 6.772459022565492 ], [ 0.43287084814230387, 1.5411297181850343, 0.5248063735727675, 6.772459022565492 ], [ 0.4576381751887788, 1.5411297181850343, 1.0097009755452868, 6.772459022565492 ], [ 0.48238005286974184, 1.5411297181850343, 1.3972780586104672, 6.772459022565492 ] ] } }}{ "statusCode": 500, "statusString": "Generic Exception [java.lang.IllegalArgumentException: referenceProjects must not be empty]", "values": {}}