Finding specific phrases within a cell array (1)

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Juan Rosado
Juan Rosado 2012-7-16
Greetings,
I am working with a total of nine(9) text strings within nine(9) cell ( {9x1} )
and I am trying to take specific sentences of the text strings.
For example, one text string says:
EAST WINDS 15 TO 20 KNOTS. SEAS 4 TO 6 FEET.
I am trying to divide these two sentences in two structured variables under the name Today.
Today.Winds = EAST WINDS 15 TO 20 KNOTS
Today.Waves = SEAS 4 TO 6 FEET
The 9 different strings represents the 7 days of the week, plus today and night forecast, resulting in 9 different strings
The other strings outputs would go like this:
Tonight.Winds = EAST NORTHEAST WINDS 10 TO 14 KNOTS
Tonight.Waves = SEAS 3 TO 5 FEET
Monday.Winds = EAST WINDS 14 TO 19 KNOTS
Monday.Waves = SEAS 4 TO 6 FEET
I was thinking of telling MATLAB to break when he reaches the first dot and imprint the string as Today.wind, then continue till the next dot, break and imprint it as Today.waves.
How can I do this?
Thank you for your time.
  2 个评论
Jan
Jan 2012-7-16
Please stop posting multiple questions about one problem. What should happen with the thread http://www.mathworks.com/matlabcentral/answers/43667-finding-specific-phrases-within-a-cell-array now? Such duplicate questions confuse the readers. It is better to add new information by editing the original question and to mark changes by adding the key "[EDITED]".

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采纳的回答

C.J. Harris
C.J. Harris 2012-7-16
See 'strtok' as one possible solutions. For example:
celltxt{1} = 'EAST WINDS 15 TO 20 KNOTS. SEAS 4 TO 6 FEET.';
[tok, rem] = strtok(celltxt{1}, '.');
Tonight.Winds = tok;
Tonight.Waves = rem(3:end-1); % removing first two and last character
  6 个评论
显示 4更早的评论
C.J. Harris
C.J. Harris 2012-7-18
Well Juan, that would all depend on how you are storing the text. Are you using a cell array?
Juan Rosado
Juan Rosado 2012-7-18
Indeed Harris I am using cell array and sorry for the flag.

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