Differential equations can be complicated beasts, and they can also take a long time to solve. For this reason, many students procrastinate and do not spend a single minute to figure out the solutions to their differential equations. Meanwhile, their professors spend countless hours trying to crack the problems and then give the students less time to complete their projects! It’s no wonder then, that so many students find out early on in their careers, that they need to take a much better interest in the subjects they’re studying. That is why you should seek out help from a professional.
Don’t worry too much about finding a professional who can provide you with differential equation help-there are plenty of such people available. However, there are two main problems with relying solely on someone else to provide you with analytical solutions to your problems. The first problem is that a professional isn’t likely to have all of the solutions to your equations – he or she won’t have the entire set of differential equations, for instance. In other words, they won’t have the ability to solve any complicated equations with just one piece of information. For this reason, it’s important to get as many solutions to your problems as possible.
Of course, even if a professional can provide you with all of the solutions to your differential equations in the most efficient way possible, that still leaves you with an integral part of the problem. First, you need to plot out your results in the best possible format. Differential equations are usually written in some sort of graphical format, whether using mathematically-friendly graphical language such as matplotools or other visual analysis packages like SPSS, R, GP, etc. Some of these packages come with functions to automatically plot your results in the best possible format. The problem with a manual plotting function though is that you might miss some of the more subtle features of the differential equation that could actually make the answer incorrect.
Even if your spreadsheet or graphing package can plot your partial differential equation in the best way possible, what does that mean to you? Are you left guessing and ending up with an inaccurate answer? You absolutely must be able to plot your equation in its best form in order to get an accurate answer. If you can’t, then you’re going to miss out on valuable information, possibly the key piece to the solution.
One way to plot a partial differential equation in Excel is to use the mathematical functions that Microsoft has created for their online calculator tools. These functions work exactly like those you would find on almost any graphing page. All you have to do is enter your data, pick an equation (or variables), and drag your mouse over the plot menu to have the tool calculate everything for you.
Now, there’s an even easier way to plot a partial differential equation in Excel. All you have to do is copy and paste the equation into the box that appears on the top right corner of the formula bar. The formula will automatically recalculate and then fill in any other fields that you need. This also means that you can immediately see the answer to your question. It also means that you can save the formula if you want to go back to it later on.
It should be noted that there are some minor issues with calculating a partial differential equation in Excel. If you enter the wrong number of variables into your formula, for instance, you may get an incorrect answer. Fortunately, most of these problems are easy to fix. Simply use the back button on your keyboard to return to the formula toolbar, and then use the correct number of dimensions for your data set. It’s also important to make sure that the number of degrees in the x-axis is correctly entered into your formula.