这段代码将创建一个名为output.csv的文件,并将data矩阵中的数据写入该文件。 请注意,csvwrite函数在较新版本的MATLAB中可能已被标记为过时(obsolete),因为MATLAB推荐使用更现代的函数如writetable或writematrix来处理数据导出。然而,对于简单的矩阵数据写入CSV文件的任务,csvwrite仍然是一个有效且简便的选择。如果你使用...
csvwritewrites a maximum of five significant digits. If you need greater precision, usedlmwritewith a precision argument. csvwritedoes not accept cell arrays for the input matrixM. To export a cell array that contains only numeric data, usecell2matto convert the cell array to a numeric matrix...
Write Matrix to Comma-Separated Value File Copy Code Copy Command Create an array of sample data M. Get M = magic(3) M = 3×3 8 1 6 3 5 7 4 9 2 Write matrix M to the file 'myFile.txt'. Get csvwrite('myFile.txt',M) View the data in the file. Get type('myFile...
Write Matrix to Comma-Separated Value File Copy Code Copy Command Create an array of sample data M. Get M = magic(3) M = 3×3 8 1 6 3 5 7 4 9 2 Write matrix M to the file 'myFile.txt'. Get csvwrite('myFile.txt',M) View the data in the file. Get type('myFile...
1.将一个矩阵写入CSV文件: ```matlab M=[1,2,3;4,5,6;7,8,9]; csvwrite('data.csv', M); ``` 上述代码将矩阵M写入名为data.csv的文件。data.csv的内容如下: ``` 1,2,3 4,5,6 7,8,9 ``` 2.只将矩阵的一部分数据写入CSV文件: ```matlab M=[1,2,3;4,5,6;7,8,9]; csvwri...
writematrixwrites out arrays that have more than two dimensions as two dimensional arrays, with the trailing dimensions collapsed. Excel convertsInfvalues to65535. MATLAB®convertsNaN,NaT,<undefined>categorical values, and<missing>string values to empty cells. ...
读取334个二维矩阵并依次写入到csv文件,在写入第130个文件时报错并解决错误。 matlab错误输出: 在网上找了一些方法,包括将csvwrite写入csv文件的方法替换成fopen和fprintf, 结果仍然报相同的错误。最后找到一个关于"Matlab中fopen连续打开文件为什么有数量限制"的提问。 试了一下将剩余的文件换到另一个硬盘处理,成功运...
1：将csv⽂件在MATLAB中导⼊为向量 要⽤到MATLAB中的csvread（）函数，官⽅⽂档如下：M = csvread(filename)M = csvread(filename,R1,C1)M = csvread(filename,R1,C1,[R1 C1 R2 C2])Description （1）M = csvread(filename) reads a comma-separated value (CSV) formatted file into array...
writecellwrites out cell arrays that have more than two dimensions as two dimensional arrays, with the trailing dimensions collapsed. Excel convertsInfvalues to65535. MATLAB®convertsNaN,NaT,<undefined>categorical values, and<missing>string values to empty cells. ...
writeCSV(traj); Specify a filename to write trajectory to it. Get filename = "Trajectory.csv"; Write the trajectory to the specified CSV file. The writeCSV function creates a Trajectory.csv file in the current working directory and writes the trajectory to it. Get writeCSV(traj,FileNam...