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Getting started with Incanter using labrepl
Stuart Halloway created a great Clojure tutorial and development environment for the PragmaticStudio Clojure workshop called labrepl, which is available on Github. A nice feature of labrepl is that is...
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Dynamic data tables with Incanter
In a previous post, Dynamic charts with Incanter, I demonstrated how sliders can be linked to either an xy-plot or a scatter-plot. In this post I’ll demonstrate how sliders can be used to manipulate a...
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Incanter has migrated to Leiningen
I have completed the process of migrating Incanter from the Maven build tool to Leiningen. Incanter now includes several project.clj files, one for the overall project and one for each submodule. The...
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New default theme and customization features for Incanter charts
I just updated Incanter‘s default chart theme. The new theme is inspired by Hadley Wickham‘s awesome ggplot2 package for R. The first example is my usual “hello world” chart, a histogram of data...
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Adding LaTeX equations to Incanter charts
I’ve added a new library to Incanter called incanter.latex that adds the ability to include LaTeX formatted equations as annotations and subtitles in charts. The library is based on the fantastically...
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Infix mathematical notation in Incanter
I obviously love Clojure’s prefix notation, but there are times when it is more concise, and familiar, to represent mathematical formulae using infix notation, so I have integrated the infix portion of...
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Reading and writing Excel (xls) files with Incanter
I have just added David James Humphreys’ incanter-excel module to the Incanter distribution, providing basic capabilities for reading Microsoft Excel spreadsheets in as Incanter datasets and saving...
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Incanter executables
For a long time I’ve wanted a simple, double-clickable executable for Incanter, and now thanks to Alan Dipert’s swingrepl library I have it. I have made an executable jar file, called incanter.jar,...
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An Illustrated guide to multi-core parallelism in Clojure
Here are my Clojure Conj slides, From Concurrency to Parallelism: an illustrated guide to multi-core parallelism in Clojure. The version of clojure.par I used isn’t publicly available yet, but I will...
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Hammock Driven Development Cheat Sheet
This last weekend I re-watched Rich Hickey’s excellent (I would say awesome, but he would disapprove) clojure-conj talk on Hammock Driven Development, which I’ve summarized into this one page cheat...
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Incanter 1.5.0 has been released!
After long development, the new version of Incanter has been released to clojars. This version contains a lot of changes, including following: For matrix operations the clatrix/jblas libraries are used...
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Incanter 1.5.1: Bugfix release
The bugfix release of Incater was just pushed to Clojars. It fixes 2 bugs – one nasty bug when functions called from transform-with were working on underlying data, modifying them, and 2nd – when...
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Incanter 1.5.2 (bugfix release)
I’ve just pushed the new release of Incanter to Clojars. This is mostly bugfix release that fixes several bugs, of different severity. There is also one enhancement – you can use logarithmic axes in...
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Incanter 1.5.4 has been released
After several weeks since 1.5.2 release the new release of Incanter (with version number 1.5.4) has been deployed to Clojars. This release contains several fixes & adds several new functions to...
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Incanter 1.5.5 has been released
Incanter 1.5.5 has been released to clojars. This release contains the many bugfixes + some improvements that are documented in the change log. Please, take into account that there is one breaking...
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Planning breaking changes in the Incanter 2.0
As the GSoC is going forward, we’re also discussing the changes that will be made in the Incanter 2.0. One of the proposed changes – get rid of first/rest semantic for matrices. If you’re using them in...
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Protocol-based dataset API in Incanter
As part of the GSoC for Incanter, Aleksandr Sorokoumov wrote the proposal for the new, protocol-based API for datasets that should be released as part of the Incanter 2.0. If you’re using the Incanter,...
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Incanter 1.5.6 has been released
I just pushed the Incanter 1.5.6 to Clojars. This is bugfix-only release & includes many changes. I’m planning to release the first preview of the Incanter 2.0 during the next few days – it will...
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First preview of Incanter 2.0 (aka Incanter 1.9.0)
The first preview of the Incanter 2.0 is now available on Clojars as Incanter 1.9.0. This release mostly based on the work done during GSoC 2014 for project “Incanter and core.matrix integration” &...
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Incanter 1.5.7
I just pushed Incanter 1.5.7 to Clojars – this is bug fix release just to fix incompatibility with Clojure 1.7.0 & higher. 2 additional bugfixes are described in changelog.
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