core.matrix

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Uninitialized object exists on backward branch 108 in clojurescript

11

Reviewing #81, I get the impression clojurescript should work without issue? However I get this exception when requiring the library: ```clojure cljs.user=> (require '[clojure.core.matrix.dataset :as dataset]) Couldn't load Clojure file:...

Folcon

Feature request: Moore-Penrose pseudoinverse

6

At present my own need for a Moore-Penrose pseudoinverse is only that it would allow me to experiment with it while studying math that uses it. In the long run...

mars0i

Numeric types are unexpectedly coerced

1

Hello, I'm trying to do some very basic matrix operation using the default implementation (persistent vector) of core.matrix 0.62.0 and I'd love to keep my rational elements as clojure.lang.Ratio as...

turlando

API documentation is out of date

4

The project is at version 0.62.0 but the API docs that are linked are labeled as version 0.44.0 Maybe there is a good reason.. but maybe there should be some...

kxygk

I'm trying to understand the following behavior of the ndarray implementation and am not sure if there's a bug or if I'm misunderstanding something. If I create a new array...

cguenthner

Arity warning for doseq-indexed macro with Clojurescript

4

It looks like there's an issue with the `doseq-indexed` macro in utils.cljc when running Clojurescript. My guess is that this is because the macro is defined in the same file...

mars0i

ClojureScript testing from Clojure

9

We need a way to run the ClojureScript tests from within the Clojure test suite, in order to prevent regressions from slipping in when the Clojure code is updated. See...

mikera

Offer contribution of source to Clojure

42

We are in the midst of the process of (finally) moving core.matrix into the Clojure contrib libraries. All contributors have a signed Clojure Contributor Agreement on file - thanks for...

puredanger

``` clojure.core.matrix=> (emap (constantly 0) [[1 2] [3 4]]) [[0 0] [0 0]] clojure.core.matrix=> (fill [[1 2] [3 4]] 0) #object[clojure.core.matrix.impl.wrappers.NDWrapper 0x7a8e7c99 "[[0 0] [0 0]]"] ``` I can get...

ToxicFrog

equivalent of numpy.linspace

1

Hi, Does core.matrix have an equivalent of the [numpy.linspace](https://docs.scipy.org/doc/numpy-1.13.0/reference/generated/numpy.linspace.html) function, which creates a sequence of N evenly spaced points between start and end? A function of the same name also...

shark8me