Lisaac prototype interface

Lisaac^TM Platform

FIXED_REAL

Real number of fixed decimal part.

Inherit/Insert Summary
`parent_real` No developed.

Slot Summary
`shift_bits`
`floor` Greatest integral value no greater than Current.

Conversions with tests - To unsigned integers
`to_uinteger_8` [ -? {bound_test (UINTEGER_8.minimum) to (UINTEGER_8.maximum)}; ]
`to_uinteger_16`
`to_uinteger_32`
`to_uinteger_64`

- To signed integers
`to_integer_8`
`to_integer_16`
`to_integer_32`
`to_integer_64` [ -? {bound_test (INTEGER_64.minimum) to (INTEGER_64.maximum)}; ]
`to_integer`

- To unsigned fixed reals
`to_ureal_16_16`
`to_ureal_24_8`
`to_ureal_26_6`

- To signed fixed reals
`to_real_16_16`
`to_real_24_8`
`to_real_26_6`

- To float reals
`to_real_32`
`to_real_64`
`to_real_80`
`atan` Arctangent
`sqrt` The Heron approximation Algorithm. Square root
`log` Logarithm
`sin` Sinus
`cos` Cosinus
`pow` Power

Comparaison.
`Infix '~='` Equal, close to 0.001
`is_not_a_number`
`is_infinity`

Print.
`append_in decimal` String of the number in base 10 with 4 decimal
`scientific_append_in` Scientific number representation

Inherit/Insert Detail

parent_real

.../base/number/low_level/fixed_real.li line #9
Section:: Insert
Profile:: - Self: SELF. parent_real : REAL

Detail slot

shift_bits

.../base/number/low_level/fixed_real.li line #13
Section:: SELF
Profile:: - Self: SELF. shift_bits : INTEGER

floor

.../base/number/low_level/fixed_real.li line #21
Section:: Public
Profile:: - Self: SELF. floor : INTEGER
Description:: Greatest integral value no greater than Current.

Conversions with tests

- To unsigned integers

to_uinteger_8

.../base/number/low_level/fixed_real.li line #34
Section:: Public
Profile:: - Self: SELF. to_uinteger_8 : UINTEGER_8
Description:: [ -? {bound_test (UINTEGER_8.minimum) to (UINTEGER_8.maximum)}; ]

to_uinteger_16

.../base/number/low_level/fixed_real.li line #39
Section:: Public
Profile:: - Self: SELF. to_uinteger_16 : UINTEGER_16

to_uinteger_32

.../base/number/low_level/fixed_real.li line #44
Section:: Public
Profile:: - Self: SELF. to_uinteger_32 : UINTEGER_32

to_uinteger_64

.../base/number/low_level/fixed_real.li line #49
Section:: Public
Profile:: - Self: SELF. to_uinteger_64 : UINTEGER_64

- To signed integers

to_integer_8

.../base/number/low_level/fixed_real.li line #58
Section:: Public
Profile:: - Self: SELF. to_integer_8 : INTEGER_8

to_integer_16

.../base/number/low_level/fixed_real.li line #63
Section:: Public
Profile:: - Self: SELF. to_integer_16 : INTEGER_16

to_integer_32

.../base/number/low_level/fixed_real.li line #68
Section:: Public
Profile:: - Self: SELF. to_integer_32 : INTEGER_32

to_integer_64

.../base/number/low_level/fixed_real.li line #73
Section:: Public
Profile:: - Self: SELF. to_integer_64 : INTEGER_64
Description:: [ -? {bound_test (INTEGER_64.minimum) to (INTEGER_64.maximum)}; ]

to_integer

.../base/number/low_level/fixed_real.li line #78
Section:: Public
Profile:: - Self: SELF. to_integer : INTEGER

- To unsigned fixed reals

to_ureal_16_16

.../base/number/low_level/fixed_real.li line #87
Section:: Public
Profile:: - Self: SELF. to_ureal_16_16 : UREAL_16_16

to_ureal_24_8

.../base/number/low_level/fixed_real.li line #97
Section:: Public
Profile:: - Self: SELF. to_ureal_24_8 : UREAL_24_8

to_ureal_26_6

.../base/number/low_level/fixed_real.li line #107
Section:: Public
Profile:: - Self: SELF. to_ureal_26_6 : UREAL_26_6

- To signed fixed reals

to_real_16_16

.../base/number/low_level/fixed_real.li line #121
Section:: Public
Profile:: - Self: SELF. to_real_16_16 : REAL_16_16

to_real_24_8

.../base/number/low_level/fixed_real.li line #131
Section:: Public
Profile:: - Self: SELF. to_real_24_8 : REAL_24_8

to_real_26_6

.../base/number/low_level/fixed_real.li line #141
Section:: Public
Profile:: - Self: SELF. to_real_26_6 : REAL_26_6

- To float reals

to_real_32

.../base/number/low_level/fixed_real.li line #155
Section:: Public
Profile:: - Self: SELF. to_real_32 : REAL_32

to_real_64

.../base/number/low_level/fixed_real.li line #160
Section:: Public
Profile:: - Self: SELF. to_real_64 : REAL_64

to_real_80

.../base/number/low_level/fixed_real.li line #165
Section:: Public
Profile:: - Self: SELF. to_real_80 : REAL_80

atan

.../base/number/low_level/fixed_real.li line #170
Section:: Public
Profile:: - Self: SELF. atan : SELF
Description:: Arctangent

sqrt

.../base/number/low_level/fixed_real.li line #172
Section:: Public
Profile:: - Self: SELF. sqrt : SELF
Description:: The Heron approximation Algorithm. Square root

log

.../base/number/low_level/fixed_real.li line #183
Section:: Public
Profile:: - Self: SELF. log : SELF
Description:: Logarithm

sin

.../base/number/low_level/fixed_real.li line #185
Section:: Public
Profile:: - Self: SELF. sin : SELF
Description:: Sinus

cos

.../base/number/low_level/fixed_real.li line #187
Section:: Public
Profile:: - Self: SELF. cos : SELF
Description:: Cosinus

pow

.../base/number/low_level/fixed_real.li line #189
Section:: Public
Profile:: - Self: SELF. pow exp : SELF : SELF
Description:: Power

Comparaison.

Infix '~='

.../base/number/low_level/fixed_real.li line #195
Section:: Public
Profile:: - Self: SELF ' ~= ' other : SELF : BOOLEAN
Description:: Equal, close to 0.001

is_not_a_number

.../base/number/low_level/fixed_real.li line #200
Section:: Public
Profile:: - Self: SELF. is_not_a_number : BOOLEAN

is_infinity

.../base/number/low_level/fixed_real.li line #202
Section:: Public
Profile:: - Self: SELF. is_infinity : BOOLEAN

Print.

append_in decimal

.../base/number/low_level/fixed_real.li line #208
Section:: Public
Profile:: - Self: SELF. append_in buffer : STRING decimal n : INTEGER
Description:: String of the number in base 10 with 4 decimal

scientific_append_in

.../base/number/low_level/fixed_real.li line #213
Section:: Public
Profile:: - Self: SELF. scientific_append_in buffer : STRING
Description:: Scientific number representation