Latex matmul #1
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Latex matmul #1
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Since scalars cannot be added to Matrices, the preamble of matAdd was removed. Also, tests were added to cover all lines of matMul and matAdd and changes made accordingly.
| assert l._print_MatMul(2*A) == '2 A' | ||
| assert l._print_MatMul(2*x*A) == '2 x A' | ||
| assert l._print_MatMul(-2*A) == '- 2 A' | ||
| assert l._print_MatMul(-2*A*(A+2*B)) == '- 2 A \left(A + 2 B\right)' |
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try change the 2*B to B...does that work?
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It's about ordering of A + 2 B versus 2 B + A. I fixed it in sympy#1166
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3532: Pow.is_real fix for base = -1
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Jun 12, 2013
Make erfc and erfi functions available to MeijerG integration code
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Make erfc and erfi functions tractable for Gruntz algorithm
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More review on PR 2081: Merged in to PR sympy#2081
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Continued fractions for dammina
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test flyback removal in Polygon"
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Add carstimon to AUTHORS/aboutus. Welcome to SymPy!
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Since scalars cannot be added to Matrices, the preamble of matAdd
was removed. Also, tests were added to cover all lines of matMul
and matAdd and changes made accordingly.