85-412/712 Cognitive Modeling Assignments

Homework will be assigned weekly in the first nine weeks of the course and will be due the following Monday by 11pm.
Each assignment will be worth 10 points.
The late homework policy is that 1 point is deducted for every 2 days (rounding up) the assignment is late and that the grace period for late assignments will expire on 11PM of the following Monday (at which point the late penalty would be 4 points). When you are ready to submit your late homework, use the usual submission procedure (see below), but also send mail to ppavlik@andrew.cmu.edu to announce that you handed in your homework.
Directions for handing in: You will submit one text file called solution.lisp that defines your solution. Your hand-in directory is on andrew:
/afs/andrew.cmu.edu/hss/psy/act-r/85-412/assignment<i>/<your-andrew-id>
(with "your-andrew-id" replaced by your login id and "i" replaced by the assignment number). Shortly after 11:00 pm all of the programs will be collected, and a file called "handedin" will be placed in your hand-in directory. That file will contain the directory listing for the file that was collected. If no file was collected, you will receive a mail message to let you know. There will only be one general collection.

Week	Assignment	Due

1	Do pattern-matching and tutor exercises in Unit 1; hand in Exercise 1.2 Hand in a file called solution.lisp	Mon Jan 20, 11pm
2	Assignment 2 in Unit 2 Hand in a file called solution.lisp	Mon Jan 27, 11pm
3	Assignment 3 in Unit 3 Hand in a file called solution.lisp	Mon Feb 3, 11pm
4	Assignment 4 in Unit 4 Hand in a file called solution.lisp	Mon Feb 10, 11pm
5	Assignment 5 in Unit 5 Hand in a file called solution.lisp	Mon Feb 17, 11pm
6	Assignment 6 in Unit 6 Hand in a file called solution.lisp	Mon Feb 24, 11pm
7	Assignment 7 in Unit 7 Hand in a file called solution.lisp	Mon March 3, 11pm
8	Assignment 8 in Unit 8 Hand in a file called solution.lisp	Mon March 10, 11pm
9	Assignment 9 in Unit 9 Hand in a file called solution.lisp	Mon March 7, 11pm

Using Fetch (Mac):
Under the File menu select New Connection...
In the Host box enter linux.andrew.cmu.edu
In the User ID box put your andrew id.
In the Password box enter your andrew password.
In the Directory box enter ../../hss/psy/act-r/85-412/assignment<i>/<your-andrew-id> (again replace "your-andrew-id" with your login id and "i" with the assignment number)
Select Put File...
Select the file you want to upload and click Open
A new Put File dialog appears with the file you have selected. Change the Format field to Text.
click OK

Using WS_FTP (Windows):
In the Host Name box enter linux.andrew.cmu.edu
In the Host Type box, leave "Automatic Detect" as the selection.
In the User ID box put your andrew id.
In the Password box enter your andrew password.
In the Remote Host box enter: "../../hss/psy/act-r/85-412/assignment<i>/<your-andrew-id>" (again replace "your-andrew-id" with your login id and "i" with the assignment number)
Click OK
Be sure the transfer mode is set to Ascii.
Select the file you want to upload and click "-->"