1. Mathematical software, such as Mathematica, MATLAB, Maple, etc. Can be used to draw function images on a computer. Taking MATLAB as an example, you can draw a function image according to the following steps: open the MATLAB software, enter the function to be drawn in the command window, such as y=sin(x), and press enter.

2. Use web pages to draw online. The method is as follows: Web search online function graph generation. Select a website, and the function diagram can be generated online. Enter the function to be drawn, such as sin(x)*2. Set the drawing interval, background color, grid, etc. View the result function.

3. To draw a function image with a computer, you can first choose a math software or drawing software, such as WolframMathematica, GeoGebra or MicrosoftExcel, and then follow the following steps: open the math software or drawing software and create a new document or workbook.

4. Open the target excel spreadsheet file on the computer. The data in the figure below is "Y=X". Then use the mouse to select two columns of data of the target, as shown in the figure. Then in the Insert menu, perform the operation of "Scatter Chart-Scatter Chart with Smooth Lines". After the above settings are completed, you can use excel to generate function images.

How to draw functional diagram with computer

Question 1: How to draw a function diagram with a computer? You can install a geometric sketchpad. You can draw the function image by inputting the analytical expression of the function in the geometry sketchpad and copy it to other software such as Word.

Use web pages to draw online. The method is as follows: Web search online function graph generation. Select a website, and the function diagram can be generated online. Enter the function to be drawn, such as sin(x)*2. Set the drawing interval, background color, grid, etc. View the result function.

The steps to solve how to draw a function image with excel are as follows: Select the Insert tab in the ribbon, and click Scatter Chart → Smooth Line Scatter Chart in the chart group.

Enter relevant data in Excel, and enter the formula "=SIN(A2)*SIN(B2)+C2" in the result value field. The effect is shown in the figure. Then move the cursor to the lower right corner of the cell where the formula is located, and double-click when it becomes a black cross cursor to complete the copy operation of the formula.

Start Excel and enter data in the first column cell, as shown in figure 1.

In fact, you can use the method of point tracing to draw function images in Excel-of course, you can't trace them point by point and connect them. We can generate the points needed to draw an image through the automatic filling function of cells.

How to draw function images with Matlab

1. First, open the "matlab" software on the computer, and the main interface is shown in the following figure. Enter the command in the command line window and draw the function image of "y = x 2". After clicking Enter, run the program and draw the function image as shown in the figure below.

2. Next, draw a three-dimensional pie chart and enter "pie3([53679])". After pressing Enter, you can see the drawn three-dimensional pie chart. Then enter the corresponding code file, as shown in the figure: the final result is shown in the figure.

3. Press OK, and a picture will appear, as shown. This is the image of the function, in which the first sentence is the starting point and interval, the end point is X, the second sentence is the function, and the third sentence is the drawing. With the above foundation, draw a curve, such as y = x 2, and then enter the code shown below.

4. First, open Matlab on the computer. The opening process is very slow. Please be patient. The step function is a continuous time function, which can suddenly jump from 0 to 1. As shown in the figure.

How to draw a function image on a computer?

1. Mathematical software, such as Mathematica, MATLAB, Maple, etc. Can be used to draw function images on a computer. Taking MATLAB as an example, you can draw a function image according to the following steps: open the MATLAB software, enter the function to be drawn in the command window, such as y=sin(x), and press enter.

2. The steps to solve how to draw a function image with excel are as follows: Select the Insert tab in the ribbon, and click the Scatter Chart → Smooth Line Scatter Chart in the chart group.

3. Question 8: How to draw a quadratic function image with a computer? You can use the drawing tool cad. If it's just drawing, use PS, or use a drawing board or something.

4. Enter relevant data in Excel, and enter the formula "=SIN(A2)*SIN(B2)+C2" in the result range. The effect is shown in the figure. Then move the cursor to the lower right corner of the cell where the formula is located, and double-click when it becomes a black cross cursor to complete the copy operation of the formula.

5. The method is as follows: Web search online function graph generation. Select a website, and the function diagram can be generated online. Enter the function to be drawn, such as sin(x)*2. Set the drawing interval, background color, grid, etc. View the result function. You can choose one-click generation of common functions.

Generating function images with excel

Select the Insert tab in the ribbon, and then in the chart group, click Scatter Chart → Smooth Line Scatter Chart. Excel will insert the chart area as shown in the figure below, and add the design, layout and format tabs of chart tools in the ribbon.

Open the target excel table file on the computer, and the data in the following figure is "Y=X". Then use the mouse to select two columns of data of the target, as shown in the figure. Then in the Insert menu, perform the operation of "Scatter Chart-Scatter Chart with Smooth Lines". After the above settings are completed, you can use excel to generate function images.

First, create a new EXCEL table on the desktop, and double-click to open it. Then, enter what you want to enter in the table. Then enter the formula =(D4-D3)/D3 in one of the cells, and then press enter to confirm. Then the formula is applied to this whole column by drop-down method.

Start Excel and enter data in the first column cell, as shown in figure 1.

Third. Step 2: Select cells A2 and A3, drag fill handle down with the mouse, and fill each cell with arithmetic progression (see Figure 8-58).

Open an EXCEL file and enter the y and x of the function respectively. As shown in the figure below, enter the corresponding number in cell X row. Then enter the required function formula such as Y=3*X+2 in the row where the y cell is located, and you can see the calculation result of y.