FE Exam Best Calculator to Use (Civil): 2017 Reddit Analysis & Selector

Tired of searching? This tool helps you choose the best NCEES-approved calculator for the Civil FE Exam based on factors discussed by engineers on Reddit.

Find Your Perfect FE Exam Calculator

Adjust the sliders to match your personal preferences. The recommendation will update automatically.

Based on your preferences, the best FE exam calculator for you is:

What is the “FE Exam Best Calculator”?

The phrase “fe exam best calculator to use civil reddit 2017” refers to the quest by engineering students and graduates to find the optimal calculator permitted by the NCEES (National Council of Examiners for Engineering and Surveying) for the Fundamentals of Engineering (FE) Civil exam. Around 2017, discussions on platforms like Reddit were crucial for gathering real-world feedback. The “best” calculator isn’t a single model; it’s a balance of NCEES compliance, computational power, ease of use, and price. A common misunderstanding is that graphing calculators like the TI-89 are allowed; however, NCEES has a strict list of approved, non-graphing models to ensure fairness. This guide and calculator aim to simplify that choice based on the criteria that matter most.

Calculator Recommendation Formula and Explanation

This tool doesn’t perform engineering calculations. Instead, it calculates a “Match Score” for each popular, NCEES-approved calculator based on your preferences. The formula is a weighted sum that evaluates how each calculator’s attributes align with your stated priorities.

Conceptual Formula:

Match Score = (w_b * S_budget) + (w_e * S_ease) + (w_f * S_functions)

Where ‘w’ represents the weight from your slider input, and ‘S’ is the pre-defined score for each calculator in that category. The calculator with the highest total score is recommended.

Recommendation Variables

Variable	Meaning	Unit	Typical Range
S_budget	Calculator’s affordability score	Relative Score	1 (Low) to 5 (High)
S_ease	Calculator’s ease-of-use score	Relative Score	1 (Hard) to 5 (Easy)
S_functions	Calculator’s advanced function capability score	Relative Score	1 (Basic) to 5 (Advanced)

Practical Examples

Example 1: The Budget-Conscious Student

A student is most concerned with price while still needing a reliable tool for the Civil FE exam.

• Inputs: Budget Priority = 5 (High), Ease of Use = 3, Advanced Functions = 2.
• Units: The inputs are relative priorities, not physical units.
• Results: The calculator would likely recommend the Casio fx-115ES Plus or TI-30X IIS. These models are highly affordable, NCEES-approved, and cover all necessary basic-to-intermediate functions discussed on Reddit in 2017 as being sufficient for the exam.

Example 2: The Power User

A student who is comfortable with complex calculators and wants the most powerful solver and matrix functions allowed to save time during the exam.

• Inputs: Budget Priority = 2, Ease of Use = 2, Advanced Functions = 5 (High).
• Units: The inputs are relative priorities.
• Results: The recommendation would heavily favor the TI-36X Pro or the HP 35s. The TI-36X Pro was frequently praised on Reddit for being the most powerful and versatile calculator on the NCEES list, making it a prime choice for those wanting an edge. For more information, you might check out an FE exam prep guide.

How to Use This FE Exam Calculator Selector

1. Adjust the ‘Budget’ slider: Move it to the right if you’re looking for a cheaper calculator.
2. Set your ‘Ease of Use’ preference: If you don’t want to spend much time learning, move this slider to the right.
3. Define ‘Advanced Functions’ importance: If you need powerful built-in solvers, matrix operations, and complex number functionality, move this slider to the right.
4. Review the Primary Result: The tool will instantly display the single best calculator for you in the green box.
5. Analyze the Comparison: A table and chart will show the top 3 contenders and how they score based on your criteria, helping you understand the trade-offs. This step is crucial for understanding the NCEES calculator policy.

Key Factors That Affect Your Calculator Choice

• NCEES Approval: This is the most critical factor. The calculator MUST be on the official NCEES list for the year you take the exam. All calculators in our tool are approved.
• Familiarity: The best calculator is one you know how to use. Many Reddit users in 2017 stressed practicing with your chosen calculator for months before the exam.
• Functionality: For the Civil FE exam, features like matrix operations (for structures), equation solvers (for various problems), and vector capabilities are extremely useful. The TI-36X Pro is often cited for its strength here.
• Display Type: A “textbook” or “natural” display that shows fractions and equations as they appear in textbooks (like on the Casio fx-115ES Plus and TI-36X Pro) is a huge advantage over older line-based displays.
• Power Source: Solar-powered calculators with a battery backup (like the TI-36X Pro) offer peace of mind that your calculator won’t die mid-exam.
• Price: Prices for approved calculators can range from under $20 to over $50. Your budget is a practical constraint. A detailed TI-36X Pro review can provide more cost-benefit analysis.

Frequently Asked Questions (FAQ)

1. What was the best calculator for the FE exam civil according to Reddit in 2017?

The two most frequently recommended calculators were the TI-36X Pro for its superior features and the Casio fx-115ES Plus for its value and ease of use. Both were seen as top-tier choices.

2. Is the TI-36X Pro still a good choice today?

Absolutely. It remains one of the most powerful and popular calculators on the NCEES approved list and is still highly recommended for all FE disciplines, including civil.

3. Can I use a graphing calculator like a TI-84 or TI-89?

No. No graphing calculators are permitted on the FE exam. You must use a model from the official NCEES list.

4. How important are matrix functions for the Civil FE exam?

Very important. They are essential for solving structural analysis problems quickly and accurately. Both the TI-36X Pro and Casio fx-115ES Plus handle matrices well.

5. Should I choose a TI or Casio calculator?

This often comes down to personal preference. If you’ve used TI calculators in high school and college, the TI-36X Pro will feel very familiar. If you’re new to both, the Casio fx-115ES Plus is often considered slightly more intuitive to learn initially.

6. What about the HP 35s?

The HP 35s is a powerful calculator but uses Reverse Polish Notation (RPN), which has a steep learning curve if you’re not used to it. While excellent, it was less commonly recommended on Reddit in 2017 for new users compared to the TI and Casio models.

7. Should I bring a backup calculator?

Yes, it’s highly recommended. Bringing two identical, approved calculators (or at least a primary and a cheaper backup like a TI-30X) is a smart strategy to prevent a dead battery from derailing your exam.

8. Does this calculator selector work for other FE disciplines?

Yes. While the keyword mentions “civil,” the decision criteria (budget, ease of use, functions) and the top recommended calculators (TI-36X Pro, Casio fx-115ES) are universally applicable to the Mechanical, Electrical, and other FE disciplines as well.