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Devansh Patel

Active since 2018

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Question

Store the results of for loop.
TimeBegin = input('Enter the starting date in yyyy-mm-dd - ','s'); TimeEnd = input('Enter the ending date in yyyy-mm-dd - ','s'...

ongeveer 5 jaar ago | 0 answers | 0

0

answers

Question

Data analysis and for loop
I am trying to create a table where I can get the timestamp at which there was fault and duration for which the fault was active...

ongeveer 5 jaar ago | 0 answers | 0

0

answers

Question

Data Analysis advance filtering
I have table which has 200 variables. 4 different types. A1,A2...A50,B1,B2...B50,C1,C2....C50,D1,D2.....D50. "THESE ARE THE COLU...

ongeveer 5 jaar ago | 2 answers | 0

2

answers

Question

I have a time table with 10 columns and I want to apply same filter to multiple columns.
I want to select only those rows where "data in column 2,3,4,5 > 15 and <20" and "data in column 6,7,8,9 > 2000 and <2500" Any I...

meer dan 5 jaar ago | 1 answer | 0

1

answer

Question

I have a table like this and I want to select only the rows where A>14 and B<1700. How to give both conditions together? Please Help.
A B 10.269473 1479.6947 9.6246681 1325.8943 9.2562313 1215.6459 10.157804 1481.1494 8.9590359 1111.1162 ...

bijna 6 jaar ago | 1 answer | 0

1

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Question

I have 135987 * 69 table. I want to convert all negative values to NaN. Any Suggestions?
I have 135987 * 69 table. I want to convert all negative values to NaN. Any Suggestions?

bijna 6 jaar ago | 1 answer | 0

1

answer

Question

How to find the successive difference between timestamps in hours?
The attachment has 1138 samples of datenum format.I want to find the sum of total hours in this order of index (2-1)+(4-3)+(6-5)...

bijna 6 jaar ago | 1 answer | 0

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answer

Question

How can I get successive difference and later add all the difference?
735954.715277778 735954.716412037 735954.717766204 735954.717824074 735954.717916667 735954.863611111 735955.043206019 735955.04...

bijna 6 jaar ago | 1 answer | 0

1

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Question

I have an array [0,0,0,0,123,0,138,44,123,0,0,0,0,0,135,0,123,0,0,125........] I want to find starting and ending index for pattern [123,0] like[5,6,9,10....] Please help me find the ending indices
I can find the starting index using below function. function start = findPattern2(array, pattern) len = length(pattern); ...

bijna 6 jaar ago | 1 answer | 0

1

answer