I am very happy to announce that a release candidate for the next release of Cmdstan is now available on Github. You can find it here: https://github.com/stan-dev/cmdstan/releases/tag/v2.24.0-rc1 There was a total of 147 pull requests merged for this release, code was contributed by 17 developers: …

Will try to run this with my bisect script. Hopefully it finds something specific. Nothing jumps out for now.

Were you able to reproduce my finding with the example given?

Not yet, now starting to look at this.

@wds15 what is blrmfit in this example? I am bit lost trying to replicate. I have oncobayes installed. Maybe we can start another thread for this?

[image] spinkney: Will the docs also update the current/old HMM model example to show how to use the new functions? I’m not sure, but that would definitely be preferable. @charlesm93 is that part of the plan? (Also @charlesm93 the HMM functionality looks awesome!)

@rok_cesnovar if I swap a 2.23 compiler into a develop cmdstan, I get much faster runs. With four runs of develop, I got 4.8s, 4.7s, 6.1s, 4.8s With 2.23 I got: 4.0s, 4.2s, 4.2s, 4.0s With develop cmdstan with a 2.23 stanc3 I got 4.3s, 4.3s, 4.4s, 4.3s. With develop cmdstan with a 2.23 stanc3 an…

@rok_cesnovar I think the math pull slowdown is from the elementwise checks ( here ). What do we do here? I think the code is good, but clearly it’s slowing things down as it’s implemented now. Do we just revert it and make it an open pull request again? I wanted this for the variadic ODEs (better er…

[image] jonah: @charlesm93 is that part of the plan? Yes.

Great stuff Ben! Its always nice when someone does the work for you while sleeping :) Will bisect stanc3, first trying the linked PR first thing today.

Cmdstan 2.24 release candidate now available

General

bbbales2 July 23, 2020, 8:30pm 37

@rok_cesnovar here the model and data: blrm.stan (28.4 KB) blrm.data.R (3.9 KB)

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Cmdstan 2.24 release candidate now available

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