清空筛选条件
清空筛选条件

trouble printing string and matrix using fprintf

2 次查看（过去 30 天）
Robert Munoz
Robert Munoz 2020-12-11
回答： Walter Roberson 2020-12-11
so I have a 20x1 string which is
B=[Alanine Arginine Asparagine Aspartic Cysteine Glutamic Glutamine Glycine Histidine Isoleucine Leucine Lysine Methionine Phenylanlanine Proline Serine Threonine Tryptophan Tyrosine Valine]
which was original a cell that was taken from an excel file and I have a 1x20 matrix which is
Z=[ 89.0941 175.2109 132.1192 132.0960 121.1601 146.1229 146.1461 75.0672 156.1644 131.1748 131.1748 147.1974 149.2139 165.1919 116.1399 105.0935 119.1204 203.2206 469.7853 117.1479]
. Im supposed to display both of them side by side to one another vertically so one column is the B and the second column Z. When is use frpintf I cant get it to display properly. I use
fprintf('%s %f\n', B, Z);
to display them but everytime I use it I get
Alanine NaN
Asparagine NaN
Cysteine NaN
Glutamine NaN
Histidine NaN
Leucine NaN
Methionine NaN
Proline NaN
Threonine NaN
Tyrosine NaN
8.909412e+01 175.210860
1.321192e+02 132.095980
1.211601e+02 146.122860
1.461461e+02 75.067240
1.561644e+02 131.174760
1.311748e+02 147.197380
1.492139e+02 165.191880
1.161399e+02 105.093520
1.191204e+02 203.220620
4.697853e+02 117.147880
When I run the string and the matrix seperately using fprintf they display properly. How can I display them side by side properly?

请先登录，再回答此问题。

回答（1 个）

Walter Roberson
Walter Roberson 2020-12-11
See topical discussion at
https://www.mathworks.com/matlabcentral/answers/691250-how-to-print-an-integration-of-double-and-string-data#answer_572940
temp = [cellstr(B(:)), num2cell(Z(:))];
fprintf('%s %f\n', temp{:});

类别

在 Help Center 和 File Exchange 中查找有关 Cell Arrays 的更多信息

标签

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by