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Next Version: 1.0

Added the ability to read news from various news sources

  • State “DONE” from “” [2011-03-12 Sat 08:04]

Version: 1.0

fixed the sound issues on the mac and hopefully maemo

added “similar” sequences: auv4, ndb6, eish5, …

fix read-to-me memory issues

[#A] Test the speed increasing settings for speed mode

[#B] mode specific preferences

move highscores button into the options menu

[#B] Add a “test” button next to the frequency set spinbox

[#A] saving in maemo on window close is broken?

add a pause after recognition mode training before next key

add a starting slightly slower speed to speed training

start read-to-me at current cursor position

[#B] icons for the home page buttons

make the read-to-me mode be able to read each word multiple times

make speed mode match letters ahead

Version: 0.5.1

A makerelease packaging script.

Version: 0.5

Use programmed screens instead of qtdesigner screens to get around maemo bugs

Rewrite the letter training mode to be purely based on percentage and not time

Add a graph widget to indicate training progress

improve the probability for bad letters in recognition mode

Example case with L good letters and 1 bad one:
  • P = percent correct of the “bad” letter (eg, 50)
  • L = # of letters at O%
  • O = percent correct of the good letter (eg, 100)
  • T = target probability (eg, .5)
  • N = magic constant
probability calculation:

t=(n-p)/(l*n-lo+n-p)

solved for N

n = ((p+lo)*t-p)/((l+1)*t-1)

Note: fails at l = 1 with inf/inf

Values for N given L
LN
2150
3125
4116.666666666667
5112.5
6110
7108.333333333333
8107.142857142857
9106.25
10105.555555555556
26102
Plotting the probability graph with gnuplot

plot [0:100] f(p)=(n-p)/((l*n-l*o) + n - p), n=102, l=26, o=100, f(x)

change the top percent:

plot [0:100] f(p)=(n-p)/((l*n-l*o) + n - p), n=102, l=26, o=100, f(x) title “100”, o=90, f(x) title “90”, o=80, f(x) title “80”, o=70, f(x) title “70”

Fix the probability in speed training mode

create a home screen and a home screen button

fix trailing sound sometimes cut off on linux

Make the progress bars draw a level indicator on top for:

  • [X] The needed training level

make the home screen use QGroupBoxes

help should be scrollable and also stacked on maemo

color code letters in sequence graph according to current

Version: 1.0

fix random sources on windows