FLOATING-EXT Floating point + extensions

The Optional Floating-Point Wordset is not usually used on embedded platforms. The PFE can be configured to even not allocate the seperate floating-point stack that most of the floating-point words refer to.

• >FLOAT  
• D>F  
• F!  
• F*  
• F+  
• F-  
• F/  
• F0<  
• F0=  
• F<  
• F>D  
• F@  
• FALIGN  
• FALIGNED  
• FCONSTANT  
• FDEPTH  
• FDROP  
• FDUP  
• FLITERAL   smart-word
• FLOAT+  
• FLOATS  
• FLOOR  
• FMAX  
• FMIN  
• FNEGATE  
• FOVER  
• FROT  
• FROUND  
• FSWAP  
• FVARIABLE  
• REPRESENT  
• DF!  
• DF@  
• DFALIGN  
• DFALIGNED  
• DFLOAT+  
• DFLOATS  
• F**  
• F.  
• FABS  
• FACOS  
• FACOSH  
• FALOG  
• FASIN  
• FASINH  
• FATAN  
• FATAN2  
• FATANH  
• FCOS  
• FCOSH  
• FE.  
• FEXP  
• FEXPM1  
• FLN  
• FLNP1  
• FLOG  
• FS.  
• FSIN  
• FSINCOS  
• FSINH  
• FSQRT  
• FTAN  
• FTANH  
• F~  
• PRECISION   dict-constant
• SET-PRECISION  
• SF!  
• SF@  
• ALIGN ( -- )  
• ALIGNED ( addr -- addr' )  
• SFLOAT+  
• SFLOATS  

>FLOAT

ansi 12.6.1.0558

no forth documentation available   (p4_to_float)

• see the ANSI Documentation of this word : ansi 12.6.1.0558

reference: p4_to_float in ../src/floating.c:0107, export CO >FLOAT

D>F

ansi 12.6.1.1130

no forth documentation available   (p4_d_to_f)

• see the ANSI Documentation of this word : ansi 12.6.1.1130

reference: p4_d_to_f in ../src/floating.c:0270, export CO D>F

F!

ansi 12.6.1.1400

no forth documentation available   (p4_f_store)

• see the ANSI Documentation of this word : ansi 12.6.1.1400

reference: p4_f_store in ../src/floating.c:0289, export CO F!

F*

ansi 12.6.1.1410

no forth documentation available   (p4_f_star)

• see the ANSI Documentation of this word : ansi 12.6.1.1410

reference: p4_f_star in ../src/floating.c:0294, export CO F*

F+

ansi 12.6.1.1420

no forth documentation available   (p4_f_plus)

• see the ANSI Documentation of this word : ansi 12.6.1.1420

reference: p4_f_plus in ../src/floating.c:0300, export CO F+

F-

ansi 12.6.1.1425

no forth documentation available   (p4_f_minus)

• see the ANSI Documentation of this word : ansi 12.6.1.1425

reference: p4_f_minus in ../src/floating.c:0306, export CO F-

F/

ansi 12.6.1.1430

no forth documentation available   (p4_f_slash)

• see the ANSI Documentation of this word : ansi 12.6.1.1430

reference: p4_f_slash in ../src/floating.c:0312, export CO F/

F0<

ansi 12.6.1.1440

no forth documentation available   (p4_f_zero_less)

• see the ANSI Documentation of this word : ansi 12.6.1.1440

reference: p4_f_zero_less in ../src/floating.c:0318, export CO F0<

F0=

ansi 12.6.1.1450

no forth documentation available   (p4_f_zero_equal)

• see the ANSI Documentation of this word : ansi 12.6.1.1450

reference: p4_f_zero_equal in ../src/floating.c:0323, export CO F0=

F<

ansi 12.6.1.1460

no forth documentation available   (p4_f_less_than)

• see the ANSI Documentation of this word : ansi 12.6.1.1460

reference: p4_f_less_than in ../src/floating.c:0328, export CO F<

F>D

ansi 12.6.1.1470

no forth documentation available   (p4_f_to_d)

• see the ANSI Documentation of this word : ansi 12.6.1.1470

reference: p4_f_to_d in ../src/floating.c:0334, export CO F>D

F@

ansi 12.6.1.1472

no forth documentation available   (p4_f_fetch)

• see the ANSI Documentation of this word : ansi 12.6.1.1472

reference: p4_f_fetch in ../src/floating.c:0351, export CO F@

FALIGN  

ansi 12.6.1.1479

reference: p4_d_f_align in ../src/floating.c:0504, export CO FALIGN

FALIGNED

ansi 12.6.1.1483

no forth documentation available   (p4_d_f_aligned)

• see the ANSI Documentation of this word : ansi 12.6.1.1483

reference: p4_d_f_aligned in ../src/floating.c:0510, export CO FALIGNED

FCONSTANT

ansi 12.6.1.1492

no forth documentation available   (p4_f_constant)

• see the ANSI Documentation of this word : ansi 12.6.1.1492

reference: p4_f_constant in ../src/floating.c:0361, export CO FCONSTANT

FDEPTH

ansi 12.6.1.1497

no forth documentation available   (p4_f_depth)

• see the ANSI Documentation of this word : ansi 12.6.1.1497

reference: p4_f_depth in ../src/floating.c:0368, export CO FDEPTH

FDROP

ansi 12.6.1.1500

no forth documentation available   (p4_f_drop)

• see the ANSI Documentation of this word : ansi 12.6.1.1500

reference: p4_f_drop in ../src/floating.c:0373, export CO FDROP

FDUP

ansi 12.6.1.1510

no forth documentation available   (p4_f_dup)

• see the ANSI Documentation of this word : ansi 12.6.1.1510

reference: p4_f_dup in ../src/floating.c:0378, export CO FDUP

FLITERAL

smart-word ansi 12.6.1.1552

no forth documentation available   (p4_f_literal)

• see the ANSI Documentation of this word : ansi 12.6.1.1552

reference: p4_f_literal in ../src/floating.c:0389, export CS FLITERAL

FLOAT+

ansi 12.6.1.1555

no forth documentation available   (p4_d_float_plus)

• see the ANSI Documentation of this word : ansi 12.6.1.1555

reference: p4_d_float_plus in ../src/floating.c:0515, export CO FLOAT+

FLOATS

ansi 12.6.1.1556

no forth documentation available   (p4_d_floats)

• see the ANSI Documentation of this word : ansi 12.6.1.1556

reference: p4_d_floats in ../src/floating.c:0520, export CO FLOATS

FLOOR

ansi 12.6.1.1558

no forth documentation available   (p4_floor)

• see the ANSI Documentation of this word : ansi 12.6.1.1558

reference: p4_floor in ../src/floating.c:0404, export CO FLOOR

FMAX

ansi 12.6.1.1562

no forth documentation available   (p4_f_max)

• see the ANSI Documentation of this word : ansi 12.6.1.1562

reference: p4_f_max in ../src/floating.c:0409, export CO FMAX

FMIN

ansi 12.6.1.1565

no forth documentation available   (p4_f_min)

• see the ANSI Documentation of this word : ansi 12.6.1.1565

reference: p4_f_min in ../src/floating.c:0416, export CO FMIN

FNEGATE

ansi 12.6.1.1567

no forth documentation available   (p4_f_negate)

• see the ANSI Documentation of this word : ansi 12.6.1.1567

reference: p4_f_negate in ../src/floating.c:0423, export CO FNEGATE

FOVER

ansi 12.6.1.1600

no forth documentation available   (p4_f_over)

• see the ANSI Documentation of this word : ansi 12.6.1.1600

reference: p4_f_over in ../src/floating.c:0428, export CO FOVER

FROT

ansi 12.6.1.1610

no forth documentation available   (p4_f_rot)

• see the ANSI Documentation of this word : ansi 12.6.1.1610

reference: p4_f_rot in ../src/floating.c:0434, export CO FROT

FROUND

ansi 12.6.1.1612

no forth documentation available   (p4_f_round)

• see the ANSI Documentation of this word : ansi 12.6.1.1612

reference: p4_f_round in ../src/floating.c:0443, export CO FROUND

FSWAP

ansi 12.6.1.1620

no forth documentation available   (p4_f_swap)

• see the ANSI Documentation of this word : ansi 12.6.1.1620

reference: p4_f_swap in ../src/floating.c:0448, export CO FSWAP

FVARIABLE

ansi 12.6.1.1630

no forth documentation available   (p4_f_variable)

• see the ANSI Documentation of this word : ansi 12.6.1.1630

reference: p4_f_variable in ../src/floating.c:0461, export CO FVARIABLE

REPRESENT

ansi 12.6.1.2143

no forth documentation available   (p4_represent)

• see the ANSI Documentation of this word : ansi 12.6.1.2143

reference: p4_represent in ../src/floating.c:0468, export CO REPRESENT

DF!

ansi 12.6.2.1203

no forth documentation available   (p4_f_store)

• see the ANSI Documentation of this word : ansi 12.6.2.1203

reference: p4_f_store in ../src/floating.c:0289, export CO DF!

DF@

ansi 12.6.2.1204

no forth documentation available   (p4_f_fetch)

• see the ANSI Documentation of this word : ansi 12.6.2.1204

reference: p4_f_fetch in ../src/floating.c:0351, export CO DF@

DFALIGN  

ansi 12.6.2.1205

reference: p4_d_f_align in ../src/floating.c:0504, export CO DFALIGN

DFALIGNED

ansi 12.6.2.1207

no forth documentation available   (p4_d_f_aligned)

• see the ANSI Documentation of this word : ansi 12.6.2.1207

reference: p4_d_f_aligned in ../src/floating.c:0510, export CO DFALIGNED

DFLOAT+

ansi 12.6.2.1208

no forth documentation available   (p4_d_float_plus)

• see the ANSI Documentation of this word : ansi 12.6.2.1208

reference: p4_d_float_plus in ../src/floating.c:0515, export CO DFLOAT+

DFLOATS

ansi 12.6.2.1209

no forth documentation available   (p4_d_floats)

• see the ANSI Documentation of this word : ansi 12.6.2.1209

reference: p4_d_floats in ../src/floating.c:0520, export CO DFLOATS

F**

ansi 12.6.2.1415

no forth documentation available   (p4_f_star_star)

• see the ANSI Documentation of this word : ansi 12.6.2.1415

reference: p4_f_star_star in ../src/floating.c:0525, export CO F**

F.

ansi 12.6.2.1427

no forth documentation available   (p4_f_dot)

• see the ANSI Documentation of this word : ansi 12.6.2.1427

reference: p4_f_dot in ../src/floating.c:0531, export CO F.

FABS

ansi 12.6.2.1474

no forth documentation available   (p4_f_abs)

• see the ANSI Documentation of this word : ansi 12.6.2.1474

reference: p4_f_abs in ../src/floating.c:0536, export CO FABS

FACOS

ansi 12.6.2.1476

no forth documentation available   (p4_f_acos)

• see the ANSI Documentation of this word : ansi 12.6.2.1476

reference: p4_f_acos in ../src/floating.c:0621, export CO FACOS

FACOSH

ansi 12.6.2.1477

no forth documentation available   (p4_f_acosh)

• see the ANSI Documentation of this word : ansi 12.6.2.1477

reference: p4_f_acosh in ../src/floating.c:0622, export CO FACOSH

FALOG

ansi 12.6.2.1484

no forth documentation available   (p4_f_alog)

• see the ANSI Documentation of this word : ansi 12.6.2.1484

reference: p4_f_alog in ../src/floating.c:0623, export CO FALOG

FASIN

ansi 12.6.2.1486

no forth documentation available   (p4_f_asin)

• see the ANSI Documentation of this word : ansi 12.6.2.1486

reference: p4_f_asin in ../src/floating.c:0624, export CO FASIN

FASINH

ansi 12.6.2.1487

no forth documentation available   (p4_f_asinh)

• see the ANSI Documentation of this word : ansi 12.6.2.1487

reference: p4_f_asinh in ../src/floating.c:0625, export CO FASINH

FATAN

ansi 12.6.2.1488

no forth documentation available   (p4_f_atan)

• see the ANSI Documentation of this word : ansi 12.6.2.1488

reference: p4_f_atan in ../src/floating.c:0626, export CO FATAN

FATAN2

ansi 12.6.2.1489

no forth documentation available   (p4_f_atan2)

• see the ANSI Documentation of this word : ansi 12.6.2.1489

reference: p4_f_atan2 in ../src/floating.c:0627, export CO FATAN2

FATANH

ansi 12.6.2.1491

no forth documentation available   (p4_f_atanh)

• see the ANSI Documentation of this word : ansi 12.6.2.1491

reference: p4_f_atanh in ../src/floating.c:0628, export CO FATANH

FCOS

ansi 12.6.2.1493

no forth documentation available   (p4_f_cos)

• see the ANSI Documentation of this word : ansi 12.6.2.1493

reference: p4_f_cos in ../src/floating.c:0629, export CO FCOS

FCOSH

ansi 12.6.2.1494

no forth documentation available   (p4_f_cosh)

• see the ANSI Documentation of this word : ansi 12.6.2.1494

reference: p4_f_cosh in ../src/floating.c:0630, export CO FCOSH

FE.

ansi 12.6.2.1513

no forth documentation available   (p4_f_e_dot)

• see the ANSI Documentation of this word : ansi 12.6.2.1513

reference: p4_f_e_dot in ../src/floating.c:0542, export CO FE.

FEXP

ansi 12.6.2.1515

no forth documentation available   (p4_f_exp)

• see the ANSI Documentation of this word : ansi 12.6.2.1515

reference: p4_f_exp in ../src/floating.c:0631, export CO FEXP

FEXPM1

ansi 12.6.2.1516

no forth documentation available   (p4_f_expm1)

• see the ANSI Documentation of this word : ansi 12.6.2.1516

reference: p4_f_expm1 in ../src/floating.c:0632, export CO FEXPM1

FLN

ansi 12.6.2.1553

no forth documentation available   (p4_f_ln)

• see the ANSI Documentation of this word : ansi 12.6.2.1553

reference: p4_f_ln in ../src/floating.c:0633, export CO FLN

FLNP1

ansi 12.6.2.1554

no forth documentation available   (p4_f_lnp1)

• see the ANSI Documentation of this word : ansi 12.6.2.1554

reference: p4_f_lnp1 in ../src/floating.c:0634, export CO FLNP1

FLOG

ansi 12.6.2.1557

no forth documentation available   (p4_f_log)

• see the ANSI Documentation of this word : ansi 12.6.2.1557

reference: p4_f_log in ../src/floating.c:0635, export CO FLOG

FS.

ansi 12.6.2.1613

no forth documentation available   (p4_f_s_dot)

• see the ANSI Documentation of this word : ansi 12.6.2.1613

reference: p4_f_s_dot in ../src/floating.c:0564, export CO FS.

FSIN

ansi 12.6.2.1614

no forth documentation available   (p4_f_sin)

• see the ANSI Documentation of this word : ansi 12.6.2.1614

reference: p4_f_sin in ../src/floating.c:0636, export CO FSIN

FSINCOS

ansi 12.6.2.1616

no forth documentation available   (p4_f_sincos)

• see the ANSI Documentation of this word : ansi 12.6.2.1616

reference: p4_f_sincos in ../src/floating.c:0637, export CO FSINCOS

FSINH

ansi 12.6.2.1617

no forth documentation available   (p4_f_sinh)

• see the ANSI Documentation of this word : ansi 12.6.2.1617

reference: p4_f_sinh in ../src/floating.c:0638, export CO FSINH

FSQRT

ansi 12.6.2.1618

no forth documentation available   (p4_f_sqrt)

• see the ANSI Documentation of this word : ansi 12.6.2.1618

reference: p4_f_sqrt in ../src/floating.c:0639, export CO FSQRT

FTAN

ansi 12.6.2.1625

no forth documentation available   (p4_f_tan)

• see the ANSI Documentation of this word : ansi 12.6.2.1625

reference: p4_f_tan in ../src/floating.c:0640, export CO FTAN

FTANH

ansi 12.6.2.1626

no forth documentation available   (p4_f_tanh)

• see the ANSI Documentation of this word : ansi 12.6.2.1626

reference: p4_f_tanh in ../src/floating.c:0641, export CO FTANH

F~

ansi 12.6.2.1640

no forth documentation available   (p4_f_proximate)

• see the ANSI Documentation of this word : ansi 12.6.2.1640

reference: p4_f_proximate in ../src/floating.c:0569, export CO F~

PRECISION

dict-constant ansi 12.6.2.2035

no documentation available   (precision)

• see the ANSI Documentation of this word : ansi 12.6.2.2035

reference: precision in ../src/floating.c:0711, export DC PRECISION

SET-PRECISION

ansi 12.6.2.2200

no forth documentation available   (p4_set_precision)

• see the ANSI Documentation of this word : ansi 12.6.2.2200

reference: p4_set_precision in ../src/floating.c:0594, export CO SET-PRECISION

SF!

ansi 12.6.2.2202

no forth documentation available   (p4_s_f_store)

• see the ANSI Documentation of this word : ansi 12.6.2.2202

reference: p4_s_f_store in ../src/floating.c:0599, export CO SF!

SF@

ansi 12.6.2.2203

no forth documentation available   (p4_s_f_fetch)

• see the ANSI Documentation of this word : ansi 12.6.2.2203

reference: p4_s_f_fetch in ../src/floating.c:0604, export CO SF@

ALIGN ( -- )  

ansi 12.6.2.2204
will make the dictionary aligned, usually to a cell-boundary, see ALIGNED

reference: p4_align in ../src/core.c:0698, export CO SFALIGN

ALIGNED ( addr -- addr' )  

ansi 12.6.2.2206
uses the value (being usually a dictionary-address) and increment it to the required alignment for the dictionary which is usually in CELLS - see also ALIGN

reference: p4_aligned in ../src/core.c:0710, export CO SFALIGNED

SFLOAT+

ansi 12.6.2.2207

no forth documentation available   (p4_s_float_plus)

• see the ANSI Documentation of this word : ansi 12.6.2.2207

reference: p4_s_float_plus in ../src/floating.c:0609, export CO SFLOAT+

SFLOATS

ansi 12.6.2.2208

no forth documentation available   (p4_s_floats)

• see the ANSI Documentation of this word : ansi 12.6.2.2208

reference: p4_s_floats in ../src/floating.c:0614, export CO SFLOATS