gigasquid

(ns overtone-tutorial.mary)

(use 'overtone.core)
(boot-external-server)


(definst saw-wave [freq 440 attack 0.01 sustain 0.4 release 0.1 vol 0.4]
  (* (env-gen (lin-env attack sustain release) 1 1 0 1 FREE)
     (saw freq)
     vol))

gigasquid

INFO - Starting navdata stream
INFO - Creating navdata stream
INFO - navdata: {:altitude 0.0, :control-state :default, :seq-num 22291}
INFO - goal list: I want to fly., I want to get to a cruising altitude of 1 m, I want to land current-goal: I want to fly. current-belief: I am too low
INFO - navdata: {:altitude 0.0, :control-state :landed, :seq-num 22292}
INFO - goal list: I want to fly., I want to get to a cruising altitude of 1 m, I want to land current-goal: I want to fly. current-belief: I am landed
INFO - navdata: {:altitude 0.0, :control-state :trans-takeoff, :seq-num 22293}
INFO - goal list: I want to fly., I want to get to a cruising altitude of 1 m, I want to land current-goal: I want to fly. current-belief: I am landed
INFO - navdata: {:altitude 0.0, :control-state :trans-takeoff, :seq-num 22294}
INFO - goal list: I want to fly., I want to get to a cruising altitude of 1 m, I want to land current-goal: I want to fly. current-belief: I am landed

gigasquid

(ns clj-drone.core
  (:import (java.net DatagramPacket DatagramSocket InetAddress)))
 
(def drone-host (InetAddress/getByName "192.168.1.1"))
(def at-port 5556)
 
(def socket (DatagramSocket. ))
 
(defn send-command [data]
  (.send socket

gigasquid

defn change-for [change coins returning]
  (let [ coin (first coins)
         others (rest coins)
        ]
	(cond
        (= change 0) returning
    	(>= change coin) (change-for (mod change coin) others (conj returning {coin (int (/ change coin))}))
     	:else (change-for change others returning))))

(defn make-change [price tendered]

gigasquid

(ns reducers.core
  (:require [clojure.core.reducers :as r]))

(map + [1 2 3]) ;=> (1 2 3)
(class(map + [1 2 3]))    ;=> (1 2 3)

(def odyssey-text (slurp "odyssey.txt"))
(class odyssey-text) ;=> java.lang.String

(first odyssey-text) ;=> \P

gigasquid

;; given 3 integers in a sequence
;; generate the number of lights that are on in a berlin clock,
;; returning 5 rows
(defn make-counts [[hours minutes seconds]]
  [
   (- 1 (mod seconds 2))
   (int (/ hours 5))
   (mod hours 5)
   (int (/ minutes 5))
   (mod minutes 5)

gigasquid

1) Get a browser open to  http://23.23.246.103:8080 (you will need this later)

2) Download the private key for swarming http://23.23.246.103:8080/keys/cincyfp 
  
3) ssh -i cincyfp swarm@23.23.246.103

Follow the instructions when you get in!

gigasquid

;; Current version -- note the use of `when-valid`... it is essentially duplicating the work the 
;; syntax-validation-m monad should be able to handle, so I've been attempting to 
;; clean it up / refactor it to use only the monad

(defmacro expect
  "Run the call form, check that all the mocks defined in the fakes
(probably with 'fake') have been satisfied, and check that the actual
results are as expected. If the expected results are a function, it
will be called with the actual result as its single argument.

gigasquid

;; Current version -- note the use of `when-valid`... it is essentially duplicating the work the 
;; syntax-validation-m monad should be able to handle, so I've been attempting to 
;; clean it up / refactor it to use only the monad

(defmacro expect
  "Run the call form, check that all the mocks defined in the fakes
(probably with 'fake') have been satisfied, and check that the actual
results are as expected. If the expected results are a function, it
will be called with the actual result as its single argument.

gigasquid

(ns roman-nums
  (:use clojure.test))

(def chart (zipmap [1 4 5 9 10 40 50 90 100 400 500 900 1000]
   ["I" "IV" "V" "IX" "X" "XL" "L" "XC" "C" "CD" "D" "CM" "M"]))


;; Using no tail recursion
(defn arabic-to-roman [n]
  (let [[val c]  (last