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📘 linear programming

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Linear Programming P3 A4B6C8
1. نبدأ بقراءة التمرين الثالث (P3) الذي هو مسألة برمجة خطية بصيغة: $$\max z = -b x$$
Simplex P1 47Ca1B
1. **بيان المشكلة:** نريد حل البرنامج الخطي (P1):
Simplex Table 063D0B
1. المشكلة: جدول السمبلكس لا يظهر. 2. جدول السمبلكس هو أداة تُستخدم في البرمجة الخطية لحل مسائل تحسين الدوال الخطية.
Linear Programming A3E9Bd
1. **بيان المسألة:** نريد إيجاد حل للبرنامجين الخطيين (P1) و(P2) المعطيين بالشكل التالي:
Simplex Method Aca865
1. **State the problem:** Maximize the objective function $$Z = 7x_1 + 14x_2$$ subject to the constraints: $$3x_1 + 2x_2 \leq 36$$
Ozgaruvchilar Soni 58013D
1. Muammo: Berilgan chiziqli dasturlash masalasining o‘zgaruvchilar sonini aniqlash. 2. Masala funksiyasi: $$F(x_1, x_2, x_3, x_4) = 4x_1 - 3x_2 - 5x_3 + 2x_4 \to \min$$
Egizak Masala Bc0B4D
1. Berilgan chiziqli dasturlash masalasi quyidagicha: $$F(x_1, x_2, x_3, x_4) = 4x_1 - 3x_2 - 5x_3 + 2x_4 \to \max,$$
Egizak Masala Ade5D3
1. Masalani bayon qilish: Berilgan chiziqli dasturlash masalasi $$F(x_1, x_2, x_3, x_4) = 4x_1 - 3x_2 - 5x_3 + 2x_4 \to \max$$ va cheklovlar: $$\begin{cases}-2x_1 + 4x_2 + x_3 - x_
Graphical Method D98A08
1. **State the problem:** We want to maximize the objective function $$z = 3x_1 + 4x_2$$ subject to the constraints:
Crop Profit B9F566
1. The problem involves maximizing profit given constraints on acres for crops A, B, and C. 2. The profit function and constraints are given, and we need to verify the maximum prof
Vertex Method 007727
1. **Restate the problem:** We need to determine how the 100 acres should be used for planting crops A, B, and C by applying the vertex method to the feasible region defined by the
دامنه تغییرات B1 6E89D4
1. مسئله: دامنه تغییرات $b_1$ (محدودیت اول) را در مسئله برنامه‌ریزی خطی داده شده بیابید. 2. فرمول و قواعد مهم:
Model Lp Bus E88464
1. **Menyatakan masalah:** Diberikan dua jenis layanan bus: Ekspres ($x_1$) dan Reguler ($x_2$). Tujuan adalah memaksimalkan keuntungan dengan batasan kapasitas.
Bus Service 20Bb5D
1. **Stating the problem:** We have two types of bus services: Ekspres (x) and Reguler (y). We want to maximize profit given constraints on Terminal A, Depo BBM, and pool/bengkel c
Primal Dual Transport A5Add2
1. **Problem Statement:** Minimize total travel time for passengers from the main terminal to a business area using three transportation modes: regular bus, BRT, and feeder angkot.
Investment Optimization Ad7075
1. **بيان المشكلة:** يريد المستثمر استثمار مبلغ 150000 وحدة نقدية في ثلاثة بدائل استثمارية: شراء منازل صغيرة، قطع أراضي، وأسهم شركات، بحيث يكون العائد المتوقع في نهاية العام أكبر م
Feasible Region Adbe15
1. **State the problem:** We want to maximize the expression $a_1 + t_1, t_4$ subject to the constraints:
Linear Programming B2Dce8
1. **Problem Statement:** A firm produces two products, X and Y. Each kilogram of X requires 8 hours of machine time (T) and 10 MJ of energy (K). Each kilogram of Y requires 12 hou
Max Profit Bakery 9C0866
1. **Stating the problem:** Alea Bakery makes two types of cakes: brownies and bika ambon. Brownies require 4 kg of wheat flour and 2 hours to make. Bika ambon requires 4 kg of whe
Feasible Region 1 E0D043
1. **State the problem:** We need to determine the feasible region and vertices for the system of inequalities: $$\begin{cases} x + 2y < 24 \\ 2x + 4y > 16 \\ x > 0, y > 0 \end{cas
Linear Programming 812Cfb
1. **State the problem:** Maximize the objective function $$Z = 40X_1 + 32X_2$$