gforth/test/float.fs - diff

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-version 1.8, 2010/09/01 16:52:12
+version 1.11, 2012/12/31 15:25:19
  Line 1
  \ float wordset test suite
- \ Copyright (C) 2002,2006,2007 Free Software Foundation, Inc.
+ \ Copyright (C) 2002,2006,2007,2010,2012 Free Software Foundation, Inc.
  \ This file is part of Gforth.
  Line 50  decimal
  { s"   " >float 0e f= -> true true }
  { s" 2e+3e" >float -> false }
  { s" 2+3" >float -> 2000e true }
+ set-near
+ \ transcendenal and other functions, mainly test effect on TOS (not FTOS)
+ { 12345 2e 3e f** -> 12345 8e }
+ { 12345 1.8e floor -> 12345 1e }
+ { 12345 1.8e fround -> 12345 2e }
+ { 12345 -1.8e fabs -> 12345 1.8e }
+ { 12345 1e facos -> 12345 0e }
+ { 12345 1e fasin -> 12345 pi 2e f/ }
+ { 12345 0e fatan -> 12345 0e }
+ { 12345 1e 0e fatan2 -> 12345 pi 2e f/ }
+ { 12345 pi fcos -> 12345 -1e }
+ { 12345 0e fexp -> 12345 1e }
+ { 12345 0e fexpm1 -> 12345 0e }
+ { 12345 1e fln -> 12345 0e }
+ { 12345 0e flnp1 -> 12345 0e }
+ { 12345 1e flog -> 12345 0e }
+ { 12345 0e falog -> 12345 1e }
+ { 12345 pi f2/ fsin -> 12345 1e }
+ { 12345 0e fsincos -> 12345 0e 1e }
+ { 12345 4e fsqrt -> 12345 2e }
+ { 12345 pi 4e f/ ftan -> 12345 1e }
+ { 12345 0e fsinh -> 12345 0e }
+ { 12345 0e fcosh -> 12345 1e }
+ { 12345 0e ftanh -> 12345 0e }
+ { 12345 0e fasinh -> 12345 0e }
+ { 12345 1e facosh -> 12345 0e }
+ { 12345 0e fatanh -> 12345 0e }