This document describes the dual simplex method for solving linear programming problems. It involves converting inequalities to less than or equal constraints, adding slack variables, and iteratively updating the simplex tableau by choosing entering and leaving variables according to optimality and feasibility conditions. The example problem is solved step-by-step using this method, arriving at an optimal solution of Z=66, X1=12, X2=9, and S3=18.
Secara sistematis, dualitas merupakan alat bantu masalah LP, yang secara langasung didefinisikan dari persoalan aslinya atau dari model LP primal. Dalam kebanyakan perlakuan LP, dualitas sangat tergantung pada primal dalam hal tipe kendala, variabel keputusan dan kondisi optimum.
Secara sistematis, dualitas merupakan alat bantu masalah LP, yang secara langasung didefinisikan dari persoalan aslinya atau dari model LP primal. Dalam kebanyakan perlakuan LP, dualitas sangat tergantung pada primal dalam hal tipe kendala, variabel keputusan dan kondisi optimum.
Metode simpleks merupakan salah satu teknik penyelesaian dalam program linier yang digunakan sebagai teknik pengambilan keputusan dalam permasalahan yang berhubungan dengan pengalokasian sumberdaya secara optimal.
Metode simpleks merupakan salah satu teknik penyelesaian dalam program linier yang digunakan sebagai teknik pengambilan keputusan dalam permasalahan yang berhubungan dengan pengalokasian sumberdaya secara optimal.
USDA Loans in California: A Comprehensive Overview.pptxmarketing367770
USDA Loans in California: A Comprehensive Overview
If you're dreaming of owning a home in California's rural or suburban areas, a USDA loan might be the perfect solution. The U.S. Department of Agriculture (USDA) offers these loans to help low-to-moderate-income individuals and families achieve homeownership.
Key Features of USDA Loans:
Zero Down Payment: USDA loans require no down payment, making homeownership more accessible.
Competitive Interest Rates: These loans often come with lower interest rates compared to conventional loans.
Flexible Credit Requirements: USDA loans have more lenient credit score requirements, helping those with less-than-perfect credit.
Guaranteed Loan Program: The USDA guarantees a portion of the loan, reducing risk for lenders and expanding borrowing options.
Eligibility Criteria:
Location: The property must be located in a USDA-designated rural or suburban area. Many areas in California qualify.
Income Limits: Applicants must meet income guidelines, which vary by region and household size.
Primary Residence: The home must be used as the borrower's primary residence.
Application Process:
Find a USDA-Approved Lender: Not all lenders offer USDA loans, so it's essential to choose one approved by the USDA.
Pre-Qualification: Determine your eligibility and the amount you can borrow.
Property Search: Look for properties in eligible rural or suburban areas.
Loan Application: Submit your application, including financial and personal information.
Processing and Approval: The lender and USDA will review your application. If approved, you can proceed to closing.
USDA loans are an excellent option for those looking to buy a home in California's rural and suburban areas. With no down payment and flexible requirements, these loans make homeownership more attainable for many families. Explore your eligibility today and take the first step toward owning your dream home.
What website can I sell pi coins securely.DOT TECH
Currently there are no website or exchange that allow buying or selling of pi coins..
But you can still easily sell pi coins, by reselling it to exchanges/crypto whales interested in holding thousands of pi coins before the mainnet launch.
Who is a pi merchant?
A pi merchant is someone who buys pi coins from miners and resell to these crypto whales and holders of pi..
This is because pi network is not doing any pre-sale. The only way exchanges can get pi is by buying from miners and pi merchants stands in between the miners and the exchanges.
How can I sell my pi coins?
Selling pi coins is really easy, but first you need to migrate to mainnet wallet before you can do that. I will leave the telegram contact of my personal pi merchant to trade with.
Tele-gram.
@Pi_vendor_247
BYD SWOT Analysis and In-Depth Insights 2024.pptxmikemetalprod
Indepth analysis of the BYD 2024
BYD (Build Your Dreams) is a Chinese automaker and battery manufacturer that has snowballed over the past two decades to become a significant player in electric vehicles and global clean energy technology.
This SWOT analysis examines BYD's strengths, weaknesses, opportunities, and threats as it competes in the fast-changing automotive and energy storage industries.
Founded in 1995 and headquartered in Shenzhen, BYD started as a battery company before expanding into automobiles in the early 2000s.
Initially manufacturing gasoline-powered vehicles, BYD focused on plug-in hybrid and fully electric vehicles, leveraging its expertise in battery technology.
Today, BYD is the world’s largest electric vehicle manufacturer, delivering over 1.2 million electric cars globally. The company also produces electric buses, trucks, forklifts, and rail transit.
On the energy side, BYD is a major supplier of rechargeable batteries for cell phones, laptops, electric vehicles, and energy storage systems.
Empowering the Unbanked: The Vital Role of NBFCs in Promoting Financial Inclu...Vighnesh Shashtri
In India, financial inclusion remains a critical challenge, with a significant portion of the population still unbanked. Non-Banking Financial Companies (NBFCs) have emerged as key players in bridging this gap by providing financial services to those often overlooked by traditional banking institutions. This article delves into how NBFCs are fostering financial inclusion and empowering the unbanked.
Financial Assets: Debit vs Equity Securities.pptxWrito-Finance
financial assets represent claim for future benefit or cash. Financial assets are formed by establishing contracts between participants. These financial assets are used for collection of huge amounts of money for business purposes.
Two major Types: Debt Securities and Equity Securities.
Debt Securities are Also known as fixed-income securities or instruments. The type of assets is formed by establishing contracts between investor and issuer of the asset.
• The first type of Debit securities is BONDS. Bonds are issued by corporations and government (both local and national government).
• The second important type of Debit security is NOTES. Apart from similarities associated with notes and bonds, notes have shorter term maturity.
• The 3rd important type of Debit security is TRESURY BILLS. These securities have short-term ranging from three months, six months, and one year. Issuer of such securities are governments.
• Above discussed debit securities are mostly issued by governments and corporations. CERTIFICATE OF DEPOSITS CDs are issued by Banks and Financial Institutions. Risk factor associated with CDs gets reduced when issued by reputable institutions or Banks.
Following are the risk attached with debt securities: Credit risk, interest rate risk and currency risk
There are no fixed maturity dates in such securities, and asset’s value is determined by company’s performance. There are two major types of equity securities: common stock and preferred stock.
Common Stock: These are simple equity securities and bear no complexities which the preferred stock bears. Holders of such securities or instrument have the voting rights when it comes to select the company’s board of director or the business decisions to be made.
Preferred Stock: Preferred stocks are sometime referred to as hybrid securities, because it contains elements of both debit security and equity security. Preferred stock confers ownership rights to security holder that is why it is equity instrument
<a href="https://www.writofinance.com/equity-securities-features-types-risk/" >Equity securities </a> as a whole is used for capital funding for companies. Companies have multiple expenses to cover. Potential growth of company is required in competitive market. So, these securities are used for capital generation, and then uses it for company’s growth.
Concluding remarks
Both are employed in business. Businesses are often established through debit securities, then what is the need for equity securities. Companies have to cover multiple expenses and expansion of business. They can also use equity instruments for repayment of debits. So, there are multiple uses for securities. As an investor, you need tools for analysis. Investment decisions are made by carefully analyzing the market. For better analysis of the stock market, investors often employ financial analysis of companies.
how to sell pi coins at high rate quickly.DOT TECH
Where can I sell my pi coins at a high rate.
Pi is not launched yet on any exchange. But one can easily sell his or her pi coins to investors who want to hold pi till mainnet launch.
This means crypto whales want to hold pi. And you can get a good rate for selling pi to them. I will leave the telegram contact of my personal pi vendor below.
A vendor is someone who buys from a miner and resell it to a holder or crypto whale.
Here is the telegram contact of my vendor:
@Pi_vendor_247
how to sell pi coins on Bitmart crypto exchangeDOT TECH
Yes. Pi network coins can be exchanged but not on bitmart exchange. Because pi network is still in the enclosed mainnet. The only way pioneers are able to trade pi coins is by reselling the pi coins to pi verified merchants.
A verified merchant is someone who buys pi network coins and resell it to exchanges looking forward to hold till mainnet launch.
I will leave the telegram contact of my personal pi merchant to trade with.
@Pi_vendor_247
What price will pi network be listed on exchangesDOT TECH
The rate at which pi will be listed is practically unknown. But due to speculations surrounding it the predicted rate is tends to be from 30$ — 50$.
So if you are interested in selling your pi network coins at a high rate tho. Or you can't wait till the mainnet launch in 2026. You can easily trade your pi coins with a merchant.
A merchant is someone who buys pi coins from miners and resell them to Investors looking forward to hold massive quantities till mainnet launch.
I will leave the telegram contact of my personal pi vendor to trade with.
@Pi_vendor_247
how to sell pi coins effectively (from 50 - 100k pi)DOT TECH
Anywhere in the world, including Africa, America, and Europe, you can sell Pi Network Coins online and receive cash through online payment options.
Pi has not yet been launched on any exchange because we are currently using the confined Mainnet. The planned launch date for Pi is June 28, 2026.
Reselling to investors who want to hold until the mainnet launch in 2026 is currently the sole way to sell.
Consequently, right now. All you need to do is select the right pi network provider.
Who is a pi merchant?
An individual who buys coins from miners on the pi network and resells them to investors hoping to hang onto them until the mainnet is launched is known as a pi merchant.
debuts.
I'll provide you the Telegram username
@Pi_vendor_247
Turin Startup Ecosystem 2024 - Ricerca sulle Startup e il Sistema dell'Innov...Quotidiano Piemontese
Turin Startup Ecosystem 2024
Una ricerca de il Club degli Investitori, in collaborazione con ToTeM Torino Tech Map e con il supporto della ESCP Business School e di Growth Capital
where can I find a legit pi merchant onlineDOT TECH
Yes. This is very easy what you need is a recommendation from someone who has successfully traded pi coins before with a merchant.
Who is a pi merchant?
A pi merchant is someone who buys pi network coins and resell them to Investors looking forward to hold thousands of pi coins before the open mainnet.
I will leave the telegram contact of my personal pi merchant to trade with
@Pi_vendor_247
How to get verified on Coinbase Account?_.docxBuy bitget
t's important to note that buying verified Coinbase accounts is not recommended and may violate Coinbase's terms of service. Instead of searching to "buy verified Coinbase accounts," follow the proper steps to verify your own account to ensure compliance and security.
Even tho Pi network is not listed on any exchange yet.
Buying/Selling or investing in pi network coins is highly possible through the help of vendors. You can buy from vendors[ buy directly from the pi network miners and resell it]. I will leave the telegram contact of my personal vendor.
@Pi_vendor_247
2. Metode ini sering disebut juga dual simplex
algorithm adalah suatu prosedur
perhitungan yang memberikan suatu solusi
layak optimum, meskipun solusi awalnya
tidak layak. Pertama kali disusun oleh
LEMKE. Banyak digunakan dalam post
optimally analysis.
3. Minimumkan Z = 4X1 + 2X2
Dengan syarat
3X1 + X2 ≥ 27
X1 + X2 ≥ 21
X1 + 2X2 ≥ 30
X1 dan X2 ≥ 0
4. LANGKAH PERTAMA
• adalah mengubah semua kendala menjadi pertidak samaan ≤
𝑎𝑔𝑎𝑟 𝑡𝑖𝑑𝑎𝑘 𝑚𝑒𝑚𝑏𝑢𝑡𝑢ℎ𝑘𝑎𝑛 𝑎𝑟𝑡𝑖𝑓𝑖𝑐𝑖𝑒𝑡 𝑣𝑎𝑟𝑖𝑎𝑏𝑙𝑒 dan kemudian tambahkan
variabe Slack, sehingga diperoleh
• Minimumkan Z = 4X1 + 2X2
• Dengan syarat -3X1 – X2 + S1 = -27
• -X1 – X2 + S2 = -21
• -X1 – 2X2 + S3 = -30
• X1 > 0, X2 > 0, S1 > 0, S2 > 0, dan S3 > 0.
5. Jika bentuk baku di atas diekspresikan sebagai suatu
tabel simpleks awal, maka terlihat bahwa variabel
slack (S1, S2, dan S3) tidak memberikan solusi awal
layak. Karena ini merupakan masalah minimasi
sementara semua koefisien pada persamaan Z
adalah ≤ 0, maka solusi awal S1 = -27, S2 = -21, dan
S3 = -30 adalah optimum tetapi tidak layak. Ini
merupakan ciri khas dari masalah yang dapat
diselesaikan dengan metode dual simpleks.
6. Basis Z X1 X2 S1 S2 S3 Solusi
Z 1 -4 -2 0 0 0 0
S1 0 -3 -1 1 0 0 -21
S2 0 -1 -1 0 1 0 -27
S3 0 -1 -2 0 0 1 -30
Tabel solusi awal optimum tapi tak layak adalah
7. Seperti pada metode simpleks, metode ini didasarkan pada
optimality and feasibility condition.
Feasibility Condition : Leaving variable adalah variable basis
yang memiliki nilai negatif terbesar (nilai kembar dipilih
sembarang). Jika semua variable basis non negative, proses
berakhir dan solusi layak yang telah optimum tercapai.
Feasibility Condition : Leaving variable dipilih dari variable non
basis dengan cara sebagai berikut. Buat rasio antara koefisien
persamaan Z dengan koefisien yang pada leaving variable.
Seperti table berikut