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- 4D View Pro Reference
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- 4D View Pro Formulas
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Operators and values
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Cell references
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Converting 4D View plug-in formulas
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ABS
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ACOS
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AND
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ASIN
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ATAN
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AVERAGE
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COLUMNLETTER
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COS
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COUNTA
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EXP
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FALSE
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FINDCELL
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FV
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IF
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INDIRECT
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ISBLANK
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LEN
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LN
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LOOKUP
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MAX
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MID
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MIN
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NOT
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NOW
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NPER
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OR
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PI
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PMT
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PV
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RAND
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RATE
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ROUND
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ROW
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RUNTIME_CURRENT_TIME
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RUNTIME_DATE
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RUNTIME_STRING
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RUNTIME_TIME
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RUNTIME_VIEW_STRING
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SIN
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SQRT
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STDEV.P
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SUBSTITUTE
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SUM
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TAN
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TEXT
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TODAY
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TRUE
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TYPE
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VAR.P
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4D v19
ACOS
ACOS
| ACOS ( value ) | ||||||||
| Parameter | Type | Description | ||||||
| value | Real |
|
Angle whose arccosine is returned. Must be between –1 and +1. | |||||
The ACOS function calculates the angle of the arccosine specified in value. value must be included in the range -1 to +1.
The returned angle is in radians between 0 and PI . To convert the result to degrees, multiply the result by 180/PI.
ACOS(0.5) //result:= 1.0471975512
See also
PROPERTIES
Product: 4D
Theme: 4D View Pro Formulas
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4D View Pro Reference ( 4D v19)
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