Error in temp[requiredperson, ] : subscript out of bounds
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for(i in 1:rowcount){
t = sum(temp[i,])
if(t>0){
rowmean = mean(temp[i,])
rowsd = sd(temp[i,])*sqrt(colcount-1)
temp[i,] = (temp[i,]-rowmean)/rowsd
}
}
requiredperson =4661 #Obama
dotproducts = numeric(rowcount)
for( i in 1:rowcount){
dotproducts[i] = sum(temp[requiredperson,]*temp[i,])
}
Error in temp[requiredperson, ] : subscript out of bounds
r
asked Nov 8 at 4:41
SUDHEER KUMAR
123
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doubt image
for(i in 1:rowcount){
t = sum(temp[i,])
if(t>0){
rowmean = mean(temp[i,])
rowsd = sd(temp[i,])*sqrt(colcount-1)
temp[i,] = (temp[i,]-rowmean)/rowsd
}
}
requiredperson =4661 #Obama
dotproducts = numeric(rowcount)
for( i in 1:rowcount){
dotproducts[i] = sum(temp[requiredperson,]*temp[i,])
}
Error in temp[requiredperson, ] : subscript out of bounds
r
asked Nov 8 at 4:41
SUDHEER KUMAR
123
1
Please explain in few lines with example, what you are trying to achieve here, It would be helpful to others, and you will get the desired help.
– PKumar
Nov 8 at 4:49
I have attached image file. So it would be helpful. I am practicing Text Analytics in R. Working around with DocumentTermMatrix in R.
– SUDHEER KUMAR
Nov 8 at 5:11
2
You are selecting a row fromtempthat is bigger thantempI think. E.g. - selecting row 4 from a 3 row matrix -matrix(1:3)[4,]. That will give you the same error. Check the value ofrequiredpersonand how many rows are intemp. This is all guessing though given the limited information available.
– thelatemail
Nov 8 at 5:50
1
Yes, I found my error. Thanks thelatemail for finding out my error. Thank you very much.
– SUDHEER KUMAR
Nov 8 at 6:09
add a comment |
up vote
0
down vote
favorite
up vote
0
down vote
favorite
doubt image
for(i in 1:rowcount){
t = sum(temp[i,])
if(t>0){
rowmean = mean(temp[i,])
rowsd = sd(temp[i,])*sqrt(colcount-1)
temp[i,] = (temp[i,]-rowmean)/rowsd
}
}
requiredperson =4661 #Obama
dotproducts = numeric(rowcount)
for( i in 1:rowcount){
dotproducts[i] = sum(temp[requiredperson,]*temp[i,])
}
Error in temp[requiredperson, ] : subscript out of bounds
r
asked Nov 8 at 4:41
SUDHEER KUMAR
123
doubt image
for(i in 1:rowcount){
t = sum(temp[i,])
if(t>0){
rowmean = mean(temp[i,])
rowsd = sd(temp[i,])*sqrt(colcount-1)
temp[i,] = (temp[i,]-rowmean)/rowsd
}
}
requiredperson =4661 #Obama
dotproducts = numeric(rowcount)
for( i in 1:rowcount){
dotproducts[i] = sum(temp[requiredperson,]*temp[i,])
}
Error in temp[requiredperson, ] : subscript out of bounds
r
r
asked Nov 8 at 4:41
SUDHEER KUMAR
123
asked Nov 8 at 4:41
SUDHEER KUMAR
123
edited Nov 8 at 5:09
asked Nov 8 at 4:41
SUDHEER KUMAR
123
asked Nov 8 at 4:41
SUDHEER KUMAR
123
asked Nov 8 at 4:41
SUDHEER KUMAR
123
123
1
Please explain in few lines with example, what you are trying to achieve here, It would be helpful to others, and you will get the desired help.
– PKumar
Nov 8 at 4:49
I have attached image file. So it would be helpful. I am practicing Text Analytics in R. Working around with DocumentTermMatrix in R.
– SUDHEER KUMAR
Nov 8 at 5:11
2
You are selecting a row fromtempthat is bigger thantempI think. E.g. - selecting row 4 from a 3 row matrix -matrix(1:3)[4,]. That will give you the same error. Check the value ofrequiredpersonand how many rows are intemp. This is all guessing though given the limited information available.
– thelatemail
Nov 8 at 5:50
1
Yes, I found my error. Thanks thelatemail for finding out my error. Thank you very much.
– SUDHEER KUMAR
Nov 8 at 6:09
add a comment |
1
Please explain in few lines with example, what you are trying to achieve here, It would be helpful to others, and you will get the desired help.
– PKumar
Nov 8 at 4:49
I have attached image file. So it would be helpful. I am practicing Text Analytics in R. Working around with DocumentTermMatrix in R.
– SUDHEER KUMAR
Nov 8 at 5:11
2
You are selecting a row fromtempthat is bigger thantempI think. E.g. - selecting row 4 from a 3 row matrix -matrix(1:3)[4,]. That will give you the same error. Check the value ofrequiredpersonand how many rows are intemp. This is all guessing though given the limited information available.
– thelatemail
Nov 8 at 5:50
1
Yes, I found my error. Thanks thelatemail for finding out my error. Thank you very much.
– SUDHEER KUMAR
Nov 8 at 6:09
1
1
Please explain in few lines with example, what you are trying to achieve here, It would be helpful to others, and you will get the desired help.
– PKumar
Nov 8 at 4:49
Please explain in few lines with example, what you are trying to achieve here, It would be helpful to others, and you will get the desired help.
– PKumar
Nov 8 at 4:49
I have attached image file. So it would be helpful. I am practicing Text Analytics in R. Working around with DocumentTermMatrix in R.
– SUDHEER KUMAR
Nov 8 at 5:11
I have attached image file. So it would be helpful. I am practicing Text Analytics in R. Working around with DocumentTermMatrix in R.
– SUDHEER KUMAR
Nov 8 at 5:11
2
2
You are selecting a row from
temp that is bigger than temp I think. E.g. - selecting row 4 from a 3 row matrix - matrix(1:3)[4,] . That will give you the same error. Check the value of requiredperson and how many rows are in temp. This is all guessing though given the limited information available.– thelatemail
Nov 8 at 5:50
You are selecting a row from
temp that is bigger than temp I think. E.g. - selecting row 4 from a 3 row matrix - matrix(1:3)[4,] . That will give you the same error. Check the value of requiredperson and how many rows are in temp. This is all guessing though given the limited information available.– thelatemail
Nov 8 at 5:50
1
1
Yes, I found my error. Thanks thelatemail for finding out my error. Thank you very much.
– SUDHEER KUMAR
Nov 8 at 6:09
Yes, I found my error. Thanks thelatemail for finding out my error. Thank you very much.
– SUDHEER KUMAR
Nov 8 at 6:09
add a comment |
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1
Please explain in few lines with example, what you are trying to achieve here, It would be helpful to others, and you will get the desired help.
– PKumar
Nov 8 at 4:49
I have attached image file. So it would be helpful. I am practicing Text Analytics in R. Working around with DocumentTermMatrix in R.
– SUDHEER KUMAR
Nov 8 at 5:11
2
You are selecting a row from
tempthat is bigger thantempI think. E.g. - selecting row 4 from a 3 row matrix -matrix(1:3)[4,]. That will give you the same error. Check the value ofrequiredpersonand how many rows are intemp. This is all guessing though given the limited information available.– thelatemail
Nov 8 at 5:50
1
Yes, I found my error. Thanks thelatemail for finding out my error. Thank you very much.
– SUDHEER KUMAR
Nov 8 at 6:09