1. Create a function BadData.m which takes a matrix A as input and returns a matrix B Ouwhich replaces all negative elements of A with -9999. Use the definition line function [B] BadData(A) For example, if A = -1 1 2 2 -2 3 1 -4 1 -3 1 24 -9999 12:12:16 PM 2 -9999 3 -9999 1 1 24 2 1 -9999 then B = Aug 609

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
icon
Related questions
Question
Help
1. Create a function BadData.m which takes a matrix A as input and returns a matrix B
which replaces all negative elements of A with -9999. Use the definition line
function [B] BadData(A)
For example,
if A =
-1
2
1
-3
1
2
-2 3
-4 1
1
2
Hint: You may use either a
indexing.
then B =
-9999
2
1
-9999
12:12:16 PM E
2
1
-9999 3
-9999
1 2
1
huffalo.ested loop-branch structure OR you may use logical
Transcribed Image Text:1. Create a function BadData.m which takes a matrix A as input and returns a matrix B which replaces all negative elements of A with -9999. Use the definition line function [B] BadData(A) For example, if A = -1 2 1 -3 1 2 -2 3 -4 1 1 2 Hint: You may use either a indexing. then B = -9999 2 1 -9999 12:12:16 PM E 2 1 -9999 3 -9999 1 2 1 huffalo.ested loop-branch structure OR you may use logical
Expert Solution
steps

Step by step

Solved in 2 steps with 1 images

Blurred answer
Knowledge Booster
Functions
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.
Recommended textbooks for you
Database System Concepts
Database System Concepts
Computer Science
ISBN:
9780078022159
Author:
Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:
McGraw-Hill Education
Starting Out with Python (4th Edition)
Starting Out with Python (4th Edition)
Computer Science
ISBN:
9780134444321
Author:
Tony Gaddis
Publisher:
PEARSON
Digital Fundamentals (11th Edition)
Digital Fundamentals (11th Edition)
Computer Science
ISBN:
9780132737968
Author:
Thomas L. Floyd
Publisher:
PEARSON
C How to Program (8th Edition)
C How to Program (8th Edition)
Computer Science
ISBN:
9780133976892
Author:
Paul J. Deitel, Harvey Deitel
Publisher:
PEARSON
Database Systems: Design, Implementation, & Manag…
Database Systems: Design, Implementation, & Manag…
Computer Science
ISBN:
9781337627900
Author:
Carlos Coronel, Steven Morris
Publisher:
Cengage Learning
Programmable Logic Controllers
Programmable Logic Controllers
Computer Science
ISBN:
9780073373843
Author:
Frank D. Petruzella
Publisher:
McGraw-Hill Education