30 lines
772 B
Java
30 lines
772 B
Java
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package algebra;
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/**
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* Exception class for incorrect dimensions in arithmetic operations on Matrix and Vector
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*/
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public class SizeMismatchException extends Exception {
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public SizeMismatchException () {
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}
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public SizeMismatchException (Vector v1, Vector v2) {
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super (v1.name + "[" + v1.size () + "] != " + v2.name + "[" + v2.size () + "]");
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}
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public SizeMismatchException (Matrix M1, Matrix M2) {
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super (M1.name + "[*," + M1.nCols () + "] != " + M2.name + "[" + M2.nRows () + ",*]");
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}
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public SizeMismatchException (Matrix M, Vector v) {
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super (M.name + "[*," + M.nCols () + "] != " + v.name + "[" + v.size () + ",*]");
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}
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public SizeMismatchException (String msg) {
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super (msg);
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}
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}
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