combine numbers and symbols in print to txt file

Hi

I want to print a matrix

My input are:

LatLon=[ 57 42.682 10 36.159;

57 42.841 10 36.049......]

I want to print the output to a txt file to look like this.

Latdeg Latmin Londeg Lonmin

57 (Degrees sign) 42.682'N 10 (degrees sign) 36.159'E

57(degrees sign) 42.841'N 10 (degrees sign) 36.049'E

The degrees sign should be ^o .

Answer 1

[Krishna Zanwar]

Hi Peter,

Use the File Id of your text file instead of <fileId>

a = "%d ";
b=char(176);
c=" %f'N %d";
d=" %f'E \n";
formatSpec=strcat(a,b,c,b,d)
fprintf(<fileId>,formatSpec,LatLon(:,1),LatLon(:,2),LatLon(:,3),LatLon(:,4))

[Peter Larsen]

If I insert your code in my print, the txt file looks strange. My code is:

fileID=fopen('UTM2DM.txt','w');

fprintf(fileID,'%3d %4.3f 3d %6.3f\n','Latdeg','Latmin','Londeg','Lonmin');

a = "%d ";

b=char(176 );

c=" %f'N %d ";

d=" %f'E \n ";

formatSpec=strcat(a,b,c,b,d );

fprintf(fileID,formatSpec,LatLon(:,1),LatLon(:,2),LatLon(:,3),LatLon(:,4));

fclose(fileID);

Do you have an idea why my output in the txt file is so different?