How to meet two true conditions in a single loop?
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hello.everyone. I wrote a code to extract lithology depth information using strcmp function. However, this one has problem because both the two condictions in the if statement are true. And they are the two lithology I care about! i.e. After I execute the code, it ends in the first if statement cauz it is true, then it skips the second elseif statement. but i also need the second one! How can I do this? Thanks!
fid=fopen('ECC_LAS_7_Stratlogs.txt');
c=textscan(fid,'%f%f%f%s');
fclose(fid);
m=0;n=0;
for i=1:size(c{2})
if strcmp(c{4}(i),'Paskapoo-Undifferentiated')==1
m=m+1;
Paskapoo(m,1)=c{2}(i);
Paskapoo(m,2)=c{3}(i);
elseif strcmp(c{4}(i),'Scollard top')==1
n=n+1;
Scollard(n,1)=c{2}(i);
Scollard(n,2)=c{3}(i);
end
end
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Thomas
am 30 Apr. 2012
Matlab allows you to string together multiple boolean expressions using the standard logic operators, "&" (and), ¦ (or), and ˜ (not). For example to check to see if a is less than b and at the same time b is greater than or equal to c you would use the following commands:
if (a < b) & (b >= c)
Matlab commands
end
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