Software Listing of Author : "Murphy O'brien"
- 2D Histogram
- License: Shareware
- Price:


function H = hist2d(D,Xn,Yn,[Xlo Xhi],[Ylo Yhi]) Calculates and draws the 3D histogram of 2 Dimensional input data D. Counts number of points in the bins defined by X = linspace(Xlo,Xhi,Xn) and Y = linspace(Ylo,Yhi,Yn) D must be a 2 column or 2 row matrix or an array of complex numbers [Xlo Xhi],[Ylo Yhi] are optional and default to the min and max of the input data Xn and Yn are optional and default to 20 Example: hist2d([randn(1,10000); randn(1,10000)]) Really just a copy of 2D Histogram, by Rey Patlolla, but with default arguments, optionally complex input and draws a 3D histogram.
- Publisher: Murphy O'Brien
- Date Released: 23-06-2013
- Download Size: 10 KB
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- Platform: Matlab, Scripts
- Countdown Tools
- License: Shareware
- Price:


Tools to find all the solutions to the countdown letters and numbers games. The letters game includes a large public domain dictionary from the Moby project. See http://www.dcs.shef.ac.uk/research/ilash/Moby/ Here is an example of the use of each. lettersgame('plainersz') Found 139 x 4 letters Found 146 x 5 letters Found 62 x 6 letters Found 14 x 7 letters plainer praline alpines spaniel splenia aliners nailers renails paniers rapines planers replans panzers pilsner Found 1 x 8 letters pralines Found 0 x 9 letters ans = [] [] [] [139x4 char] [146x5 char] [62x6 char] [14x7 char] 'pralines' '' >> [e,a]=numbersgame(929,[3 7 75 8 6 1]) e = '(((7+3)x8+75)x6-1)' '(((75-3)x(7+6)+1)-8)' '(((75-3)x(7+6)-8)+1)' '((75-3)x((8+6)-1)-7)' '((75-3)x((8-1)+6)-7)' '((75-3)x(7+6)-(8-1))' '((75-3)x(8+(6-1))-7)' a = 929
- Publisher: Murphy O'Brien
- Date Released: 13-01-2013
- Download Size: 297 KB
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- Platform: Matlab, Scripts