First Midterm: Review
Introduction to Numerical Computing
Concerns when solving a numerical calculation on a computer:
numbers must be represented using a nite number of bits; this can lead to errors in number representation numerical error can be accum
Midterm 2 Review
Polynomial Interpolation
Polynomial interpolation can be used to derive a function p that passes through a given set of points Typically, the goal is to achieve an approximation to an underlying function f (that was sampled to obtain the
The SUBSETSUM problem
Consider the following problem called the KNAPSACK problem: INPUT: n integer weights w1 , w2 , . . . , wn n integer values v1 , v2 , . . . , vn an integer weight capacity W an integer goal g PROBLEM: Is there I cfw_1, 2, , n such tha
Systems of Linear Equations
1.
Solve
a x
i =1
n
ii
=b
a linear equation
How do we solve a set of them?
a11 x1 + a12 x2 + a13 x3 + . + a1n xn = b1 a21 x1 + a22 x2 + a23 x3 + . + a2n xn = b2 . . = . am1 x1 + am2 x2 + am3 x3 + . + amn xn = bm This is an m n
Uitwerking van opgaven in Sipser
Opgave 4.10 Laat zien dat INFINITEP DA = cfw_ M | M is een PDA en L(M ) is oneindig beslisbaar is. De volgende TM beslist INFINITEP DA : Op input M waarbij M een PDA is, 1. Converteer M naar een equivalente CFG, en noem d
CSci 3921W - Fall 2010 Long Writing Assignment 1 Due Dates First draft: Friday, October 1 Final version: Friday, October 15 Topic One of the most important issues involving information technology is privacy. For this paper you will investigate the effect