Log output instead of using Dump

Author: peterhellberg

cmplx_test.go

@@ -1,116 +1,99 @@
 package gfx
 
 func ExampleCmplxSin() {
-	Dump(
+	Log("%f %f %f",
 		CmplxSin(complex(1, 2)),
 		CmplxSin(complex(2, 3)),
 		CmplxSin(complex(4, 5)),
 	)
 
 	// Output:
-	// (3.165778513216168+1.9596010414216063i)
-	// (9.154499146911428-4.168906959966565i)
-	// (-56.16227422023235-48.50245524177091i)
+	// (3.165779+1.959601i) (9.154499-4.168907i) (-56.162274-48.502455i)
 }
 
 func ExampleCmplxSinh() {
-	Dump(
+	Log("%f %f %f",
 		CmplxSinh(complex(1, 2)),
 		CmplxSinh(complex(2, 3)),
 		CmplxSinh(complex(4, 5)),
 	)
 
 	// Output:
-	// (-0.4890562590412937+1.4031192506220405i)
-	// (-3.59056458998578+0.5309210862485197i)
-	// (7.741117553247741-26.18652736460921i)
+	// (-0.489056+1.403119i) (-3.590565+0.530921i) (7.741118-26.186527i)
 }
 
 func ExampleCmplxCos() {
-	Dump(
+	Log("%f %f %f",
 		CmplxCos(complex(1, 2)),
 		CmplxCos(complex(2, 3)),
 		CmplxCos(complex(4, 5)),
 	)
 
 	// Output:
-	// (2.0327230070196656-3.0518977991518i)
-	// (-4.189625690968807-9.109227893755337i)
-	// (-48.506859457844584+56.15717492513018i)
+	// (2.032723-3.051898i) (-4.189626-9.109228i) (-48.506859+56.157175i)
 }
 
 func ExampleCmplxCosh() {
-	Dump(
+	Log("%f %f %f",
 		CmplxCosh(complex(1, 2)),
 		CmplxCosh(complex(2, 3)),
 		CmplxCosh(complex(4, 5)),
 	)
 
 	// Output:
-	// (-0.64214812471552+1.068607421382778i)
-	// (-3.7245455049153224+0.5118225699873846i)
-	// (7.746313007403075-26.168964053872834i)
+	// (-0.642148+1.068607i) (-3.724546+0.511823i) (7.746313-26.168964i)
 }
 
 func ExampleCmplxTan() {
-	Dump(
+	Log("%f %f %f",
 		CmplxTan(complex(1, 2)),
 		CmplxTan(complex(2, 3)),
 		CmplxTan(complex(4, 5)),
 	)
 
 	// Output:
-	// (0.033812826079896684+1.0147936161466335i)
-	// (-0.0037640256415042484+1.0032386273536098i)
-	// (8.983477646971559e-05+1.0000132074347845i)
+	// (0.033813+1.014794i) (-0.003764+1.003239i) (0.000090+1.000013i)
 }
 
 func ExampleCmplxTanh() {
-	Dump(
+	Log("%f %f %f",
 		CmplxTanh(complex(1, 2)),
 		CmplxTanh(complex(2, 3)),
 		CmplxTanh(complex(4, 5)),
 	)
 
 	// Output:
-	// (1.16673625724092-0.24345820118572523i)
-	// (0.965385879022133-0.009884375038322494i)
-	// (1.0005630461157933-0.00036520305451130414i)
+	// (1.166736-0.243458i) (0.965386-0.009884i) (1.000563-0.000365i)
 }
 
 func ExampleCmplxPow() {
-	Dump(
+	Log("%f %f",
 		CmplxPow(complex(1, 2), complex(2, 3)),
 		CmplxPow(complex(4, 5), complex(5, 6)),
 	)
 
 	// Output:
-	// (-0.015132672422722659-0.179867483913335i)
-	// (-49.59108992764897+4.323851372977011i)
+	// (-0.015133-0.179867i) (-49.591090+4.323851i)
 }
 
 func ExampleCmplxSqrt() {
-	Dump(
+	Log("%f %f %f",
 		CmplxSqrt(complex(1, 2)),
 		CmplxSqrt(complex(2, 3)),
 		CmplxSqrt(complex(4, 5)),
 	)
 
 	// Output:
-	// (1.272019649514069+0.7861513777574233i)
-	// (1.6741492280355401+0.8959774761298381i)
-	// (2.280693341665298+1.096157889501519i)
+	// (1.272020+0.786151i) (1.674149+0.895977i) (2.280693+1.096158i)
 }
 
 func ExampleCmplxPhase() {
-	Dump(
+	Log("%f %f %f",
 		CmplxPhase(complex(1, 2)),
 		CmplxPhase(complex(2, 3)),
 		CmplxPhase(complex(4, 5)),
 	)
 
 	// Output:
-	// 1.1071487177940904
-	// 0.982793723247329
-	// 0.8960553845713439
+	// 1.107149 0.982794 0.896055
 }