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Rev 15313 Rev 15351
Line 125... Line 125...
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  if( typeof(multidash) !== 'undefined' && multidash != null ){use_dashed = multidash;};\
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  if( typeof(multidash) !== 'undefined' && multidash != null ){use_dashed = multidash;};\
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 };\
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 };\
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 x_anim_points = [];y_anim_points = [];var idx=0;\
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 x_anim_points = [];y_anim_points = [];var idx=0;\
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 if( use_parametric == 1){\
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 if( use_parametric == 1){\
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  for(var i = 0 ; i < animation_funs; i=i+2){\
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  for(var i = 0 ; i < animation_funs; i=i+2){\
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   funs[i] = funs[i].replace(/t/g,'x');\
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   funs[i+1] = funs[i+1].replace(/t/g,'x');\
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   funs[i] = funs[i].replace(/xan/g,'tan');\
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   funs[i+1] = funs[i+1].replace(/xan/g,'tan');\
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   var fun_x = to_js_math(funs[i]);\
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   var fun_x = to_js_math(funs[i]);\
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   var fun_y = to_js_math(funs[i+1]);\
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   var fun_y = to_js_math(funs[i+1]);\
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   if(fun_x == null || fun_y == null){alert(\"Syntax Error...\\nAttention : try use very precise notation !\\nlike :\\n6*(0.25)^(1.23)\\n1/(sin(5*x))\\n(3*x+4)/(x^(2*pi)) \");return;};\
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   if(fun_x == null || fun_y == null){alert(\"Syntax Error...\\nAttention : try use very precise notation !\\nlike :\\n6*(0.25)^(1.23)\\n1/(sin(5*x))\\n(3*x+4)/(x^(2*pi)) \");return;};\
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   try{ parseFloat( eval_jsmath( px2x(0),fun_x ) );}catch(e){alert(\"\\nSyntax Error...\\nAttention : try use very precise notation !\\nlike :\\n6*(0.25)^(1.23)\\n1/(sin(5*x))\\n(3*x+4)/(x^(2*pi))\");return;};\
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   try{ parseFloat( eval_jsmath( px2x(0),fun_x ) );}catch(e){alert(\"\\nSyntax Error...\\nAttention : try use very precise notation !\\nlike :\\n6*(0.25)^(1.23)\\n1/(sin(5*x))\\n(3*x+4)/(x^(2*pi))\");return;};\
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   ctx.lineWidth = linewidth[i] || linewidth;\
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   ctx.lineWidth = linewidth[i] || linewidth;\