Difference between revisions of "Manuals/calci/IF"
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− | <div | + | <div style="font-size:30px">'''IF(l_t,v1,v2)'''</div><br/> |
+ | *<math>l_t</math>is the logical test. | ||
+ | *<math>v1</math> and <math>v1</math> are the values | ||
− | + | ==Decription== | |
+ | *This function gives one value when our specified condition is TRUE and the second value when our specified condition is FALSE. | ||
+ | *<math> IF </math> is the Conditional statement and it is used to perform different actions based on different conditions. | ||
+ | *In <math> IF(l_t,v1,v2), l_t </math>is the logical test or expression to evaluate. | ||
+ | *<math> v1 </math> is any value or the string and it is displays when the specified <math> l_t </math> is TRUE. | ||
+ | *<math> v2 </math> is any value or the string and it is displays when the specified l_t is FALSE. | ||
+ | *For e.g.,IF(A2>1000,"costly","cheap").Here A2>1000 is the logical expression.costly is the v1 value and cheap is the v2 value. | ||
+ | *When our mentioned amount is satifying the l_t then it shows "costly". Suppose our amount is not satifying the l_t it shows "cheap". | ||
+ | *In CALCI we can give any number of IF functions can be nested as v1 and v2 statements to give for a complicated tests. | ||
+ | *When v1 and v2 are calculated, IF returns the value returned by v1 or v2. | ||
+ | *If any of the arguments to IF are arrays,each element of the array is evaluated when the IF statement is carried out. | ||
+ | *We can use [[[Manuals/calci/COUNTIF | COUNTIF]]] and [[[Manuals/calci/SUMIF |SUMIF]]] functions for more to examine our data based on acondition. | ||
− | + | ==Examples== | |
− | + | 1.Number=20 | |
− | + | IF(A2>=0,"positive","negative") =positive | |
+ | Number=-18 | ||
+ | IF(A2>=0,"positive","negative")=negative | ||
− | + | 2.A1= IF(ISBLANK(A1)=TRUE,"BLANK",IF(ISTEXT(A1)=TRUE,"TEXT",IF(ISNUMBER(A1)=TRUE,"NUM","")))= BLANK | |
− | + | 3. A1= winter | |
− | + | IF(ISBLANK(A1)=TRUE,"BLANK",IF(ISTEXT(A1)=TRUE,"TEXT",IF(ISNUMBER(A1)=TRUE,"NUM",""))) = TEXT | |
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− | + | 4. A1=10000 | |
+ | IF(ISBLANK(A1)=TRUE,"BLANK",IF(ISTEXT(A1)=TRUE,"TEXT",IF(ISNUMBER(A1)=TRUE,"NUM","")))=NUM | ||
− | + | 5.C1=40,D1=90 | |
− | + | IF(C1<D1,C1+D1,C1-D1) = 130 | |
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− | + | ==See Also== | |
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− | + | ==References== | |
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Revision as of 03:16, 9 January 2014
IF(l_t,v1,v2)
- is the logical test.
- and are the values
Decription
- This function gives one value when our specified condition is TRUE and the second value when our specified condition is FALSE.
- is the Conditional statement and it is used to perform different actions based on different conditions.
- In is the logical test or expression to evaluate.
- is any value or the string and it is displays when the specified is TRUE.
- is any value or the string and it is displays when the specified l_t is FALSE.
- For e.g.,IF(A2>1000,"costly","cheap").Here A2>1000 is the logical expression.costly is the v1 value and cheap is the v2 value.
- When our mentioned amount is satifying the l_t then it shows "costly". Suppose our amount is not satifying the l_t it shows "cheap".
- In CALCI we can give any number of IF functions can be nested as v1 and v2 statements to give for a complicated tests.
- When v1 and v2 are calculated, IF returns the value returned by v1 or v2.
- If any of the arguments to IF are arrays,each element of the array is evaluated when the IF statement is carried out.
- We can use [[[Manuals/calci/COUNTIF | COUNTIF]]] and [[[Manuals/calci/SUMIF |SUMIF]]] functions for more to examine our data based on acondition.
Examples
1.Number=20 IF(A2>=0,"positive","negative") =positive Number=-18 IF(A2>=0,"positive","negative")=negative
2.A1= IF(ISBLANK(A1)=TRUE,"BLANK",IF(ISTEXT(A1)=TRUE,"TEXT",IF(ISNUMBER(A1)=TRUE,"NUM","")))= BLANK
3. A1= winter IF(ISBLANK(A1)=TRUE,"BLANK",IF(ISTEXT(A1)=TRUE,"TEXT",IF(ISNUMBER(A1)=TRUE,"NUM",""))) = TEXT
4. A1=10000 IF(ISBLANK(A1)=TRUE,"BLANK",IF(ISTEXT(A1)=TRUE,"TEXT",IF(ISNUMBER(A1)=TRUE,"NUM","")))=NUM
5.C1=40,D1=90 IF(C1<D1,C1+D1,C1-D1) = 130