Difference between revisions of "SHIP:Data Types:Constant"

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! scope="col" style="text-align:left" | Description
 
! scope="col" style="text-align:left" | Description
 
|-
 
|-
−
|[[SHIP:Data_Types|M_1_PI]]||0.31830988618379067154f||1/π
+
|'''M_1_PI'''||0.31830988618379067154f||1/π
 
|-
 
|-
−
|[[SHIP:Data_Types|M_2_PI]]||0.63661977236758134308f||2/π
+
|'''M_2_PI'''||0.63661977236758134308f||2/π
 
|-
 
|-
−
|[[SHIP:Data_Types|M_2_SQRTPI]]||1.12837916709551257390f||2/√π
+
|'''M_2_SQRTPI'''||1.12837916709551257390f||2/√π
 
|-
 
|-
−
|[[SHIP:Data_Types|M_E]]||2.7182818284590452354f||e
+
|'''M_E'''||2.7182818284590452354f||e
 
|-
 
|-
−
|[[SHIP:Data_Types|M_LN10]]||2.30258509299404568402f||ln 10; log_e 10; log of 10 base e
+
|'''M_LN10'''||2.30258509299404568402f||ln 10; log_e 10; log of 10 base e
 
|-
 
|-
−
|[[SHIP:Data_Types|M_LN2]]||0.69314718055994530942f||ln 2; log_e 2; log of 2 base e
+
|'''M_LN2'''||0.69314718055994530942f||ln 2; log_e 2; log of 2 base e
 
|-
 
|-
−
|[[SHIP:Data_Types|M_LOG10E]]||0.43429448190325182765f||log_10 e; log of e base 10
+
|'''M_LOG10E'''||0.43429448190325182765f||log_10 e; log of e base 10
 
|-
 
|-
−
|[[SHIP:Data_Types|M_LOG2E]]||1.4426950408889634074f||log_2 e; log of e base 2
+
|'''M_LOG2E'''||1.4426950408889634074f||log_2 e; log of e base 2
 
|-
 
|-
−
|[[SHIP:Data_Types|M_MAX_BYTE]]||127||2^7 - 1
+
|'''M_MAX_BYTE'''||127||2^7 - 1
−
<!---|-
 
−
|[[SHIP:Data_Types|M_MAX_D]]||32767||Is this supposed to be a Double?--->
 
 
|-
 
|-
−
|[[SHIP:Data_Types|M_MAX_INTEGER]]||2,147,483,647|| 2^31 - 1
+
|'''M_MAX_DIM'''||32767||Maximum dimension value
 
|-
 
|-
−
|[[SHIP:Data_Types|M_MAX_SHORT]]||32,767||2^15 -1
+
|'''M_MAX_INTEGER'''||2,147,483,647|| 2^31 - 1
 
|-
 
|-
−
|[[SHIP:Data_Types|M_MAX_LONG]]||9,223,372,036,854,775,807||2^63 - 1
+
|'''M_MAX_SHORT'''||32,767||2^15 -1
−
<!---|-
 
−
|[[SHIP:Data_Types|M_MIN_D]]||-32,511||Is this supposed to be a Double?--->
 
 
|-
 
|-
−
|[[SHIP:Data_Types|M_MIN_INTEGER]]||-2,147,483,648||-(2^31)
+
|'''M_MAX_LONG'''||9,223,372,036,854,775,807||2^63 - 1
 
|-
 
|-
−
|[[SHIP:Data_Types|M_MIN_LONG]]||-9,223,372,036,854,775,808||-(2^63)
+
|'''M_MIN_DIM'''||-32,511||Minimum dimension value
 
|-
 
|-
−
|[[SHIP:Data_Types|M_MIN_SHORT]]||-32,768||-(2^15)
+
|'''M_MIN_INTEGER'''||-2,147,483,648||-(2^31)
 
|-
 
|-
−
|[[SHIP:Data_Types|M_PI]]||3.14159265358979323846f||&pi;
+
|'''M_MIN_LONG'''||-9,223,372,036,854,775,808||-(2^63)
 
|-
 
|-
−
|[[SHIP:Data_Types|M_PI_2]]||1.57079632679489661923f||&pi;/2
+
|'''M_MIN_SHORT'''||-32,768||-(2^15)
 
|-
 
|-
−
|[[SHIP:Data_Types|M_PI_4]]||0.78539816339744830962f||&pi;/4
+
|'''M_NAN_DIM'''||-32,768||Dimension unset
 
|-
 
|-
−
|[[SHIP:Data_Types|M_SQRT1_2]]||0.70710678118654752440f||1/&radic;2
+
|'''M_PI'''||3.14159265358979323846f||&pi;
 
|-
 
|-
−
|[[SHIP:Data_Types|M_SQRT_2]]||0.70710678118654752440f||&radic;2
+
|'''M_PI_2'''||1.57079632679489661923f||&pi;/2
 +
|-
 +
|'''M_PI_4'''||0.78539816339744830962f||&pi;/4
 +
|-
 +
|'''M_SQRT1_2'''||0.70710678118654752440f||1/&radic;2
 +
|-
 +
|'''M_SQRT_2'''||0.70710678118654752440f||&radic;2
 
|}</onlyinclude>
 
|}</onlyinclude>
  
 
== Examples ==
 
== Examples ==

Latest revision as of 12:10, 27 October 2016

See Also

Constant

Constants used in SHIP.

Constant Value Description
M_1_PI 0.31830988618379067154f 1/π
M_2_PI 0.63661977236758134308f 2/π
M_2_SQRTPI 1.12837916709551257390f 2/√π
M_E 2.7182818284590452354f e
M_LN10 2.30258509299404568402f ln 10; log_e 10; log of 10 base e
M_LN2 0.69314718055994530942f ln 2; log_e 2; log of 2 base e
M_LOG10E 0.43429448190325182765f log_10 e; log of e base 10
M_LOG2E 1.4426950408889634074f log_2 e; log of e base 2
M_MAX_BYTE 127 2^7 - 1
M_MAX_DIM 32767 Maximum dimension value
M_MAX_INTEGER 2,147,483,647 2^31 - 1
M_MAX_SHORT 32,767 2^15 -1
M_MAX_LONG 9,223,372,036,854,775,807 2^63 - 1
M_MIN_DIM -32,511 Minimum dimension value
M_MIN_INTEGER -2,147,483,648 -(2^31)
M_MIN_LONG -9,223,372,036,854,775,808 -(2^63)
M_MIN_SHORT -32,768 -(2^15)
M_NAN_DIM -32,768 Dimension unset
M_PI 3.14159265358979323846f π
M_PI_2 1.57079632679489661923f π/2
M_PI_4 0.78539816339744830962f π/4
M_SQRT1_2 0.70710678118654752440f 1/√2
M_SQRT_2 0.70710678118654752440f √2

Examples

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