diff --git a/vlib/math/complex/complex.v b/vlib/math/complex/complex.v
index 0bed7dfc56..8f9c2c422e 100644
--- a/vlib/math/complex/complex.v
+++ b/vlib/math/complex/complex.v
@@ -4,9 +4,9 @@
 
 module complex
 
-import math 
+import math
 
-struct Complex {
+pub struct Complex {
 pub:
 	re f64
 	im f64
@@ -17,7 +17,7 @@ pub fn complex(re f64, im f64) Complex {
 }
 
 // To String method
-pub fn (c Complex) str() string { 
+pub fn (c Complex) str() string {
 	mut out := '$c.re'
 	out += if c.im >= 0 {
 		'+$c.im'
@@ -40,7 +40,7 @@ pub fn (c Complex) mod() f64 {
 
 
 // Complex Angle
-pub fn (c Complex) angle() f64 { 
+pub fn (c Complex) angle() f64 {
 	return math.atan2(c.im, c.re)
 }
 
@@ -58,7 +58,7 @@ pub fn (c1 Complex) - (c2 Complex) Complex {
 // Currently Not Supported
 // pub fn (c1 Complex) * (c2 Complex) Complex {
 // 	return Complex{
-// 		(c1.re * c2.re) + ((c1.im * c2.im) * -1), 
+// 		(c1.re * c2.re) + ((c1.im * c2.im) * -1),
 // 		(c1.re * c2.im) + (c1.im * c2.re)
 // 	}
 // }
@@ -67,8 +67,8 @@ pub fn (c1 Complex) - (c2 Complex) Complex {
 // Currently Not Supported
 // pub fn (c1 Complex) / (c2 Complex) Complex {
 // 	denom := (c2.re * c2.re) + (c2.im * c2.im)
-// 	return Complex { 
-// 		((c1.re * c2.re) + ((c1.im * -c2.im) * -1))/denom, 
+// 	return Complex {
+// 		((c1.re * c2.re) + ((c1.im * -c2.im) * -1))/denom,
 // 		((c1.re * -c2.im) + (c1.im * c2.re))/denom
 // 	}
 // }
@@ -86,7 +86,7 @@ pub fn (c1 Complex) subtract(c2 Complex) Complex {
 // Complex Multiplication c1.multiply(c2)
 pub fn (c1 Complex) multiply(c2 Complex) Complex {
 	return Complex{
-		(c1.re * c2.re) + ((c1.im * c2.im) * -1), 
+		(c1.re * c2.re) + ((c1.im * c2.im) * -1),
 		(c1.re * c2.im) + (c1.im * c2.re)
 	}
 }
@@ -94,8 +94,8 @@ pub fn (c1 Complex) multiply(c2 Complex) Complex {
 // Complex Division c1.divide(c2)
 pub fn (c1 Complex) divide(c2 Complex) Complex {
 	denom := (c2.re * c2.re) + (c2.im * c2.im)
-	return Complex { 
-		((c1.re * c2.re) + ((c1.im * -c2.im) * -1)) / denom, 
+	return Complex {
+		((c1.re * c2.re) + ((c1.im * -c2.im) * -1)) / denom,
 		((c1.re * -c2.im) + (c1.im * c2.re)) / denom
 	}
 }
@@ -106,7 +106,7 @@ pub fn (c Complex) conjugate() Complex{
 }
 
 // Complex Additive Inverse
-// Based on 
+// Based on
 // http://tutorial.math.lamar.edu/Extras/ComplexPrimer/Arithmetic.aspx
 pub fn (c Complex) addinv() Complex {
 	return Complex{-c.re, -c.im}
@@ -121,7 +121,7 @@ pub fn (c Complex) mulinv() Complex {
 		-c.im / (c.re * c.re + c.im * c.im)
 	}
 }
- 
+
 // Complex Power
 // Based on
 // https://www.khanacademy.org/math/precalculus/imaginary-and-complex-numbers/multiplying-and-dividing-complex-numbers-in-polar-form/a/complex-number-polar-form-review
@@ -134,25 +134,25 @@ pub fn (c Complex) pow(n f64) Complex {
 	}
 }
 
-// Complex nth root 
+// Complex nth root
 pub fn (c Complex) root(n f64) Complex {
 	return c.pow(1.0 / n)
 }
 
 // Complex Exponential
-// Using Euler's Identity 
+// Using Euler's Identity
 // Based on
 // https://www.math.wisc.edu/~angenent/Free-Lecture-Notes/freecomplexnumbers.pdf
 pub fn (c Complex) exp() Complex {
 	a := math.exp(c.re)
 	return Complex {
-		a * math.cos(c.im), 
+		a * math.cos(c.im),
 		a * math.sin(c.im)
 	}
 }
 
 // Complex Natural Logarithm
-// Based on 
+// Based on
 // http://www.chemistrylearning.com/logarithm-of-complex-number/
 pub fn (c Complex) ln() Complex {
 	return Complex {
@@ -162,7 +162,7 @@ pub fn (c Complex) ln() Complex {
 }
 
 // Complex Log Base Complex
-// Based on 
+// Based on
 // http://www.milefoot.com/math/complex/summaryops.htm
 pub fn (c Complex) log(base Complex) Complex {
 	return base.ln().divide(c.ln())
@@ -184,7 +184,7 @@ pub fn (c Complex) cpow(p Complex) Complex {
 	d := p.re * a + (1.0/2) * p.im * math.log(b)
 	t1 := math.pow(b,p.re/2) * math.exp(-p.im*a)
 	return Complex{
-		t1 * math.cos(d), 
+		t1 * math.cos(d),
 		t1 * math.sin(d)
 	}
 }
@@ -238,7 +238,7 @@ pub fn (c Complex) csc() Complex {
 }
 
 // Complex Arc Sin / Sin Inverse
-// Based on 
+// Based on
 // http://www.milefoot.com/math/complex/summaryops.htm
 pub fn (c Complex) asin() Complex {
 	return complex(0,-1).multiply(
@@ -254,7 +254,7 @@ pub fn (c Complex) asin() Complex {
 }
 
 // Complex Arc Consine / Consine Inverse
-// Based on 
+// Based on
 // http://www.milefoot.com/math/complex/summaryops.htm
 pub fn (c Complex) acos() Complex {
 	return complex(0,-1).multiply(
@@ -271,7 +271,7 @@ pub fn (c Complex) acos() Complex {
 }
 
 // Complex Arc Tangent / Tangent Inverse
-// Based on 
+// Based on
 // http://www.milefoot.com/math/complex/summaryops.htm
 pub fn (c Complex) atan() Complex {
 	i := complex(0,1)
@@ -285,21 +285,21 @@ pub fn (c Complex) atan() Complex {
 }
 
 // Complex Arc Cotangent / Cotangent Inverse
-// Based on 
+// Based on
 // http://www.suitcaseofdreams.net/Inverse_Functions.htm
 pub fn (c Complex) acot() Complex {
 	return complex(1,0).divide(c).atan()
 }
 
 // Complex Arc Secant / Secant Inverse
-// Based on 
+// Based on
 // http://www.suitcaseofdreams.net/Inverse_Functions.htm
 pub fn (c Complex) asec() Complex {
 	return complex(1,0).divide(c).acos()
 }
 
 // Complex Arc Cosecant / Cosecant Inverse
-// Based on 
+// Based on
 // http://www.suitcaseofdreams.net/Inverse_Functions.htm
 pub fn (c Complex) acsc() Complex {
 	return complex(1,0).divide(c).asin()
@@ -354,7 +354,7 @@ pub fn (c Complex) csch() Complex {
 }
 
 // Complex Hyperbolic Arc Sin / Sin Inverse
-// Based on 
+// Based on
 // http://www.suitcaseofdreams.net/Inverse__Hyperbolic_Functions.htm
 pub fn (c Complex) asinh() Complex {
 	return c.add(
@@ -365,7 +365,7 @@ pub fn (c Complex) asinh() Complex {
 }
 
 // Complex Hyperbolic Arc Consine / Consine Inverse
-// Based on 
+// Based on
 // http://www.suitcaseofdreams.net/Inverse__Hyperbolic_Functions.htm
 pub fn (c Complex) acosh() Complex {
 	if(c.re > 1) {
@@ -389,7 +389,7 @@ pub fn (c Complex) acosh() Complex {
 }
 
 // Complex Hyperbolic Arc Tangent / Tangent Inverse
-// Based on 
+// Based on
 // http://www.suitcaseofdreams.net/Inverse__Hyperbolic_Functions.htm
 pub fn (c Complex) atanh() Complex {
 	one := complex(1,0)
@@ -419,7 +419,7 @@ pub fn (c Complex) atanh() Complex {
 }
 
 // Complex Hyperbolic Arc Cotangent / Cotangent Inverse
-// Based on 
+// Based on
 // http://www.suitcaseofdreams.net/Inverse__Hyperbolic_Functions.htm
 pub fn (c Complex) acoth() Complex {
 	one := complex(1,0)
@@ -449,7 +449,7 @@ pub fn (c Complex) acoth() Complex {
 }
 
 // Complex Hyperbolic Arc Secant / Secant Inverse
-// Based on 
+// Based on
 // http://www.suitcaseofdreams.net/Inverse__Hyperbolic_Functions.htm
 // For certain scenarios, Result mismatch in crossverification with Wolfram Alpha - analysis pending
 // pub fn (c Complex) asech() Complex {
@@ -457,7 +457,7 @@ pub fn (c Complex) acoth() Complex {
 	// if(c.re < -1.0) {
 	// 	return one.subtract(
 	// 		one.subtract(
-	// 			c.pow(2) 
+	// 			c.pow(2)
 	// 		)
 	// 		.root(2)
 	// 	)
@@ -467,7 +467,7 @@ pub fn (c Complex) acoth() Complex {
 	// else {
 		// return one.add(
 		// 	one.subtract(
-		// 		c.pow(2) 
+		// 		c.pow(2)
 		// 	)
 		// 	.root(2)
 		// )
@@ -477,14 +477,14 @@ pub fn (c Complex) acoth() Complex {
 // }
 
 // Complex Hyperbolic Arc Cosecant / Cosecant Inverse
-// Based on 
+// Based on
 // http://www.suitcaseofdreams.net/Inverse__Hyperbolic_Functions.htm
 pub fn (c Complex) acsch() Complex {
 	one := complex(1,0)
 	if(c.re < 0) {
 		return one.subtract(
 			one.add(
-				c.pow(2) 
+				c.pow(2)
 			)
 			.root(2)
 		)
@@ -493,7 +493,7 @@ pub fn (c Complex) acsch() Complex {
 	} else {
 		return one.add(
 			one.add(
-				c.pow(2) 
+				c.pow(2)
 			)
 			.root(2)
 		)
diff --git a/vlib/math/const.v b/vlib/math/const.v
index 2d29a19f17..33f3dd7ff9 100644
--- a/vlib/math/const.v
+++ b/vlib/math/const.v
@@ -4,7 +4,7 @@
 
 module math
 
-const (
+pub const (
 	e   = 2.71828182845904523536028747135266249775724709369995957496696763
 	pi  = 3.14159265358979323846264338327950288419716939937510582097494459
 	phi = 1.61803398874989484820458683436563811772030917980576286213544862
@@ -25,7 +25,7 @@ const (
 // Floating-point limit values
 // max is the largest finite value representable by the type.
 // smallest_non_zero is the smallest positive, non-zero value representable by the type.
-const (
+pub const (
 	max_f32               = 3.40282346638528859811704183484516925440e+38  // 2**127 * (2**24 - 1) / 2**23
 	smallest_non_zero_f32 = 1.401298464324817070923729583289916131280e-45 // 1 / 2**(127 - 1 + 23)
 
@@ -34,7 +34,7 @@ const (
 )
 
 // Integer limit values
-const (
+pub const (
 	max_i8  = 127
 	min_i8  = -128
 	max_i16 = 32767