fwaris

Saving a ```F# let t1 = new KdTree(1, new DoubleMath()); t1.SaveToFile(@"D:\alarms\alarmIndex.bin") ``` Gives the following error with about 7M entries: System.Runtime.Serialization.SerializationException: The internal array cannot expand to greater than Int32.MaxValue...

[BUG]: Can't deploy to databricks anymore

1

**Describe the bug** A clear and concise description of what the bug is. dotnet spark jobs do not run on the latest version of databricks clusters in Azure. This worked...

Spark 3.1.3 works on windows but newer versions do not. I get a uri format error as described in this issue: https://stackoverflow.com/questions/71075534/spark-shell-error-on-windows-illegal-character-in-path-at-index-32 There have been two releases since Spark 3.1.3...

[FEATURE REQUEST]: udf support for dynamic assemblies

4

In a recent talk [Michael Rys](https://channel9.msdn.com/Shows/On-NET/Whats-New-in-NET-for-Apache-Spark-v111) showed udfs being used in a notebook setting with Azure Synapse. I was under the impression udfs worked in compiled assemblies only. Not sure...

SchemaDefinition.Create picks up internal fields instead of just public only - affects F#

9

This used to work before but now I cannot use CreateFromEnumerable in F# now. In F#, we define mutable classes by annotating F# 'record' types with CLIMutable: ```F# [] type...

type construction very slow for CSV Files with large number of variables e.g. 1000+

2

For a CSV file with 1000+ vars, the system takes a while (several minutes) to get the type defined (even with a small number of rows in the file) Also...

I am trying to pass an expression to the subset(..) function as in: ``` #load "../packages/RProvider.1.1.12/RProvider.fsx" //install UsingR first open RDotNet open RProvider open RProvider.``base`` open RProvider.UsingR //this does not...

samples seem to be out-of-date

3

I am trying to work through them as best as I can but I am also learning at the same time so its a bit hard. Any chance they will...

*chooseMany (choose1Many)*: Potentially useful addition to the library. Choose from many where the terms may be out of order. Useful for parsing command line parameters and related. ```F# let s1...

SweepableEstimator SearchSpace not being fully explored

1

**System Information (please complete the following information):** - OS & Version: Windows 10] - ML.NET Version: 0.21.1 - .NET Version: .Net 8.0 **Describe the bug** The SearchSpace is not being...