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Fix spelling mistakes (#122)

This commit is contained in:
David Thomas
2017-10-16 17:04:21 +01:00
committed by Mike Kamermans
parent 7e1cefa73f
commit d395c261bc
19 changed files with 35 additions and 35 deletions

View File

@@ -58,7 +58,7 @@ Now, the trick is to turn this expression into something that has binomial coeff
\end{array}
\]
And that's the first part done: the two components inside the parentheses are actually regular, lower order Bezier expressions:
And that's the first part done: the two components inside the parentheses are actually regular, lower order Bézier expressions:
\[\begin{array}{l}
... = n \left (
@@ -70,7 +70,7 @@ And that's the first part done: the two components inside the parentheses are ac
\end{array}
\]
Now to apply this to our weighted Bezier curves. We'll write out the plain curve formula that we saw earlier, and then work our way through to its derivative:
Now to apply this to our weighted Bézier curves. We'll write out the plain curve formula that we saw earlier, and then work our way through to its derivative:
\[\begin{array}{lcl}
Bézier_{n,k}(t) &=& B_{n,0}(t) \cdot w_0 + B_{n,1}(t) \cdot w_1 + B_{n,2}(t) \cdot w_2 + B_{n,3}(t) \cdot w_3 + ... \\