tableVar = tableVar(isnumeric(tableVar),:); % 只保留数值型列 或者使用try-catch结构尝试转换为double类型：[代码示例]：try doubleData = double(tableVar);catch ME disp(ME.message);end 这样可以捕捉到转换过程中出现的具体错误信息，帮助你进一步排查问题。此外，确保你使用的MATLAB版本支持你...
Open in MATLAB Online Download PLOTTABLE Plot vector or matrix as table. PLOTTABLE(X) plots X as a table. The default printing format is floating point with two decimal places. PLOTTABLE(X,CONTROL) uses the string CONTROL as the printing control string for printing the elements of X. It ...
MATLAB Online에서 열기 Hello I have a table of data in csv format (shown below) and want to plot them in Matlab using surf function. First column and first row are the x and y axis. Middel onse are collected data. It seems reading raw is a prob...
技术标签:笔记matlab 1、导入数据(我的是excel数据) 2、导入数据后在右侧会产生新的变量,再将这三列中需要的数据单独拿出来作为x,y轴的数据,方法是:选中,再点击“根据所选内容创建变量” 3、此时的变量是table类型,输入函数无效,需要将他转换为数组,在命令行输入X80=table2array(x80),即可以将x80的表数据转换...
I have a UITable in MATLAB appdesginer that looks like this: 테마복사 column 1 column 2 0 4 2 3 4 11 and so forth I would like to create a plot that takes the first column as the x inputs and the second column as the y inputs on the UIAxes ex: plot(x,y) or ...
A convenient way to plot data from a table is to pass the table to the plot3 function and specify the variables to plot. Create vectors x, y, and t, and put the vectors in a table. Then display the first three rows of the table. Get t = (0:pi/20:10*pi)'; x = sin(t)...
(X,Y)或plot(X1,Y1,...,Xn,Yn) 与前面一样的数字数组,字符数组给出行specplot(X,Y,LineSpec)或plot(Y,LineSpec) 前两个选项之一,加上name-value对选项plot(___,Name,Value) 在任何一种情况下,您都希望压缩第一个N输入,这些输入是数字的,因为任意一个可选的加法都将第一个non-plottable输入作为字符...
If Y contains complex numbers, MATLAB® plots the imaginary part of Y versus the real part of Y. If you specify both X and Y, the imaginary part is ignored. example plot(Y,LineSpec) plots Y using implicit x-coordinates, and specifies the line style, marker, and color. Table Data plo...
Abrir en MATLAB Online From your other post it seems you want one plot/graph/axes with one curve in it, then another plot/graph/axes with 3 curves in it. Looks like you're missing a hold on. Plus It makes no sense to make your numbers a table only to make them an array again ...
The intensities must be in the range [0, 1]. For example, here is a colormap that contains five colors: map = [0.2 0.1 0.5 0.1 0.5 0.8 0.2 0.7 0.6 0.8 0.7 0.3 0.9 1 0]; This table lists the RGB triplet values for common colors. ColorRGB Triplet yellow [1 1 0] magenta [1...