cql-engine
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cqframework
Clinical Quality Language Evaluation Engine
CQL specifies that when we have an operation with both Decimal and Integer inputs, the Integer is promoted to a Decimal and that a Decimal is never changed to an...
While in the general case, the result of a decimal number exponentiated to a decimal exponent might be irrational, it is well known that the result of a decimal exponentiated...
Run the following CQL: ``` define x1: width of Interval[DateTime(2012, 1, 5), DateTime(2012, 1, 25)] define x2: Equivalent(x1, 20 days) define y1: width of Interval[@T05:59:59.999, @T15:59:59.999] define y2: Equivalent(x1, 36000000...
The CQL Engine does not handle unit normalization properly and so comparisons of Quantity of meters and centimeters don't give the right answers. The problem is characterized by that the...
Per CQL spec 9.6.4 Divide: "For division operations involving quantities, the resulting quantity will have the appropriate unit." Run the following CQL: ``` define x: 1'g/cm3' / 1'g/cm3' ``` Actual...
Feature request for validation through terminology service when creating CodeRefs. Optimize this feature through the use of a hash table.
Hi, I am trying to create a CommunicationRequest resource in CQL to pass it back to cqf-ruler for a workflow process. I have defined a library as below: library FMCNAActivityDefinition...
We should add additional linting and static analysis (and in particular vulnerability scanning) to the build to ensure that the code is of as high quality as possible. We should...
When doing CQL queries for FHIR resources, it would be nice to be able to handle some extra options when searching. http://hl7.org/fhir/stu3/search.html The possible search options you could add are:...
