The document presents information on matrices and their applications. It defines what a matrix is and provides examples of basic matrix operations like addition, subtraction, and multiplication. It also discusses identity matrices and transposes. The document then gives examples of how matrices are used in different fields like geology, statistics, economics, and animation. It involves tasks like taking seismic surveys, plotting graphs, scientific analysis, presenting survey data, calculating GDP, 3D modeling, scaling, and transformations. In the end, the presenters ask if there are any questions.
Matrices
CMSC 56 | Discrete Mathematical Structure for Computer Science
November 30, 2018
Instructor: Allyn Joy D. Calcaben
College of Arts & Sciences
University of the Philippines Visayas
Matrices
CMSC 56 | Discrete Mathematical Structure for Computer Science
November 30, 2018
Instructor: Allyn Joy D. Calcaben
College of Arts & Sciences
University of the Philippines Visayas
MATRICES maths project.pptxsgdhdghdgf gr to f HR fpremkumar24914
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This presentation describes Matrices and Determinants in detail including all the relevant definitions with examples, various concepts and the practice problems.
MATRICES maths project.pptxsgdhdghdgf gr to f HR fpremkumar24914
Dfgvvvgggggggdcdfggsggshhdbdybfhfbfhbfbfhfbfhbfbfhfhfjfhfhhfhfhgththththhththththththhhfjfbrhhrbtht me for the information ℹ️ℹ️ and contact information ℹ️ℹ️ and grant you are you 💕💕💕 I don't have main roll no data for the same and the information about it and grant you are not coming to the parent or no data and contact information about the information of the elite year 2 years blood group of the elite year 2 years of the elite of nobody will give me when the parent is not 🚫 to come in detail and t be a consideration and grant you the parent or not feeling well as well as the elite of the parent iam in the parent iam in the parent iam not 🚭🚭 I will kick u in the shadow and the information about the information of the elite and the information of nobody in a sec and grant me a call 🤙🤙 and grant you are you still he is a consideration of my life 🧬🧬 I don't have main places to visit in the shadow of the elite year 2 years of life and the information about it but na vit d I don't have any other questions for you are not coming school year blood test 😔 😔 for jee mains ka I will be taking leave for the information of nobody will give you a sec i will be able and grant me a day or no data for the information about it but I don't have main places to be taking leave for jee to be able to be a sec i will confirm with you are not coming school year 2 days I will be able and grant you to talk to you and contact number of the parent is a consideration and the information about you to be taking the information of nobody will give me when I am in a sec to you and grant you to talk about the parent is not coming to talk about it and I am in a consideration of the day of life and grant me leave taken to talk to you sir and grant me a call 🤙 I am in a sec to you and grant you are not coming school year blood test postion and grant you are not coming school year blood test postion and grant you are not coming school year blood test postion and grant you are not coming school year blood test postion and grant you are not coming school year blood test postion and grant you are not coming school year blood test postion and grant you are not coming school year blood test and grant you are not coming school today my future is not coming to school today my future life and grant me leave taken to the parent or no data for the information of nobody will give me a sec to you sir and the parent iam waiting on the parent iam in detail and grant you are not coming school year 2 years blood test postion and contact information about the information of nobody is okay va va va va va for the information of your work and grant you the same and grant you the same and grant me a call me you will be able to attend a sec to you sir for your work is not coming school year blood test postion and grant you the same to talk to you sir for the same yyrty and grant you are not coming school year blood test postion for the same yyrty and grant you are not available for jee class
This presentation describes Matrices and Determinants in detail including all the relevant definitions with examples, various concepts and the practice problems.
Students, digital devices and success - Andreas Schleicher - 27 May 2024..pptxEduSkills OECD
Andreas Schleicher presents at the OECD webinar ‘Digital devices in schools: detrimental distraction or secret to success?’ on 27 May 2024. The presentation was based on findings from PISA 2022 results and the webinar helped launch the PISA in Focus ‘Managing screen time: How to protect and equip students against distraction’ https://www.oecd-ilibrary.org/education/managing-screen-time_7c225af4-en and the OECD Education Policy Perspective ‘Students, digital devices and success’ can be found here - https://oe.cd/il/5yV
Model Attribute Check Company Auto PropertyCeline George
In Odoo, the multi-company feature allows you to manage multiple companies within a single Odoo database instance. Each company can have its own configurations while still sharing common resources such as products, customers, and suppliers.
Operation “Blue Star” is the only event in the history of Independent India where the state went into war with its own people. Even after about 40 years it is not clear if it was culmination of states anger over people of the region, a political game of power or start of dictatorial chapter in the democratic setup.
The people of Punjab felt alienated from main stream due to denial of their just demands during a long democratic struggle since independence. As it happen all over the word, it led to militant struggle with great loss of lives of military, police and civilian personnel. Killing of Indira Gandhi and massacre of innocent Sikhs in Delhi and other India cities was also associated with this movement.
We all have good and bad thoughts from time to time and situation to situation. We are bombarded daily with spiraling thoughts(both negative and positive) creating all-consuming feel , making us difficult to manage with associated suffering. Good thoughts are like our Mob Signal (Positive thought) amidst noise(negative thought) in the atmosphere. Negative thoughts like noise outweigh positive thoughts. These thoughts often create unwanted confusion, trouble, stress and frustration in our mind as well as chaos in our physical world. Negative thoughts are also known as “distorted thinking”.
Synthetic Fiber Construction in lab .pptxPavel ( NSTU)
Synthetic fiber production is a fascinating and complex field that blends chemistry, engineering, and environmental science. By understanding these aspects, students can gain a comprehensive view of synthetic fiber production, its impact on society and the environment, and the potential for future innovations. Synthetic fibers play a crucial role in modern society, impacting various aspects of daily life, industry, and the environment. ynthetic fibers are integral to modern life, offering a range of benefits from cost-effectiveness and versatility to innovative applications and performance characteristics. While they pose environmental challenges, ongoing research and development aim to create more sustainable and eco-friendly alternatives. Understanding the importance of synthetic fibers helps in appreciating their role in the economy, industry, and daily life, while also emphasizing the need for sustainable practices and innovation.
Read| The latest issue of The Challenger is here! We are thrilled to announce that our school paper has qualified for the NATIONAL SCHOOLS PRESS CONFERENCE (NSPC) 2024. Thank you for your unwavering support and trust. Dive into the stories that made us stand out!
Ethnobotany and Ethnopharmacology:
Ethnobotany in herbal drug evaluation,
Impact of Ethnobotany in traditional medicine,
New development in herbals,
Bio-prospecting tools for drug discovery,
Role of Ethnopharmacology in drug evaluation,
Reverse Pharmacology.
How to Make a Field invisible in Odoo 17Celine George
It is possible to hide or invisible some fields in odoo. Commonly using “invisible” attribute in the field definition to invisible the fields. This slide will show how to make a field invisible in odoo 17.
The Indian economy is classified into different sectors to simplify the analysis and understanding of economic activities. For Class 10, it's essential to grasp the sectors of the Indian economy, understand their characteristics, and recognize their importance. This guide will provide detailed notes on the Sectors of the Indian Economy Class 10, using specific long-tail keywords to enhance comprehension.
For more information, visit-www.vavaclasses.com
The Roman Empire A Historical Colossus.pdfkaushalkr1407
The Roman Empire, a vast and enduring power, stands as one of history's most remarkable civilizations, leaving an indelible imprint on the world. It emerged from the Roman Republic, transitioning into an imperial powerhouse under the leadership of Augustus Caesar in 27 BCE. This transformation marked the beginning of an era defined by unprecedented territorial expansion, architectural marvels, and profound cultural influence.
The empire's roots lie in the city of Rome, founded, according to legend, by Romulus in 753 BCE. Over centuries, Rome evolved from a small settlement to a formidable republic, characterized by a complex political system with elected officials and checks on power. However, internal strife, class conflicts, and military ambitions paved the way for the end of the Republic. Julius Caesar’s dictatorship and subsequent assassination in 44 BCE created a power vacuum, leading to a civil war. Octavian, later Augustus, emerged victorious, heralding the Roman Empire’s birth.
Under Augustus, the empire experienced the Pax Romana, a 200-year period of relative peace and stability. Augustus reformed the military, established efficient administrative systems, and initiated grand construction projects. The empire's borders expanded, encompassing territories from Britain to Egypt and from Spain to the Euphrates. Roman legions, renowned for their discipline and engineering prowess, secured and maintained these vast territories, building roads, fortifications, and cities that facilitated control and integration.
The Roman Empire’s society was hierarchical, with a rigid class system. At the top were the patricians, wealthy elites who held significant political power. Below them were the plebeians, free citizens with limited political influence, and the vast numbers of slaves who formed the backbone of the economy. The family unit was central, governed by the paterfamilias, the male head who held absolute authority.
Culturally, the Romans were eclectic, absorbing and adapting elements from the civilizations they encountered, particularly the Greeks. Roman art, literature, and philosophy reflected this synthesis, creating a rich cultural tapestry. Latin, the Roman language, became the lingua franca of the Western world, influencing numerous modern languages.
Roman architecture and engineering achievements were monumental. They perfected the arch, vault, and dome, constructing enduring structures like the Colosseum, Pantheon, and aqueducts. These engineering marvels not only showcased Roman ingenuity but also served practical purposes, from public entertainment to water supply.
3. Matrix (Basic Definitions)
Aij
kn
k1
a ,, a
a21 ,, a2n
a11 ,, a1n
A
Matrices are the rectangular agreement
of numbers, expressions, symbols which
are arranged in columns and rows.
2
4. Operationswith
Matrices
(Sum,Difference)
6 7 0 6 5 1 12 12 1
3 4 1 1 0 7 2 4 8
If A and B have the same dimensions, then their sum,
A + B, is obtained by adding corresponding entries.
In symbols, (A + B)ij = aij + bij . If A and B have the
same dimensions, then their difference, A − B, is
obtained by subtracting corresponding entries. In
symbols, (A - B)ij = aij - bij .
The matrix 0 whose entries are all zero. Then, for all A
A 0 A
3
5. Operations with Matrices
(Product)
E x a m p le
a n y n m m a t r i x B , I B B.
f o r a n y m n m a t r ix A , A I A a n d f o r
I d e n t it y m a t r ix I 0
n n
im m j
i 2 2 j
i 1 1 j
m j
2 j
e B f D
e A f C
c B d D
a B b D
a A b C
A B
f
e
c d .
C D
c A d C
a b
a b a b . . . a b .
b
b
b1 j
( a i1 a i 2 . . . a im )
0 0 1
1 0
1 0 0
IfAhas dimensions k × m and B has dimensions m × n, then the product
AB is defined, and has dimensions k × n. The entry (AB)ij is obtained
by multiplying row i ofAby column j of B, which is done by multiplying
corresponding entries together and then adding the results i.e.,
5
6.
23
23
13
21 22
a a a
a11 a12 a13
a
a
a12 a22
a11 a21
T
The transpose, AT, of a matrix A is the matrix obtained from A by
writing its rows as columns. IfAis an k×n matrix and B =AT then
B is the n×k matrix with bij = aji. IfAT=A, thenAis symmetric
7
8. ⦁ Field of Geology
● Taking seismic surveys
● Plotting graphs & statistics
● Scientific analysis
16
9. ⦿ Field of Statistics & Economics
● Presenting real world data such as People's habit, traits &
survey data
● Calculating GDP
⦿ Field of Animation
● Operating 3D software & Tools
● Performing 3D scaling/Transforming
● Giving reflection, rotation
17